Compare commits

..
Author SHA1 Message Date
dayuan.jiang 98e91d33dc fix(ollama): send chat requests to the /api path
The Ollama SDK appends /chat to the base URL, and Ollama serves chat at
/api/chat. The model list already added the missing /api, so with
"http://localhost:11434" (the address our docs showed) models were listed
but every chat request went to /chat and got a 404. An OpenAI-style
".../v1" address went to /v1/chat.

ollamaApiUrl() turns the server address, ".../v1" and ".../api" into
".../api". Chat, the model list and the settings dialog's request URL
hint all use it. The docs now show http://localhost:11434/api, which also
works on released versions.
2026-10-06 09:31:15 +09:00
162 changed files with 12249 additions and 26260 deletions
+19 -5
View File
@@ -34,7 +34,15 @@ jobs:
node-version: 24
cache: "npm"
# npm run build downloads draw.io first (prebuild)
- name: Download draw.io static files for offline use
run: |
rm -rf public/drawio
git clone --depth 1 https://github.com/jgraph/drawio.git /tmp/drawio
mkdir -p public/drawio
cp -r /tmp/drawio/src/main/webapp/* public/drawio/
rm -rf public/drawio/WEB-INF
rm -rf public/drawio/META-INF
- name: Install dependencies
run: npm install
@@ -58,7 +66,16 @@ jobs:
node-version: 24
cache: "npm"
# npm run build downloads draw.io first (prebuild)
- name: Download draw.io static files for offline use
shell: bash
run: |
rm -rf public/drawio
git clone --depth 1 https://github.com/jgraph/drawio.git /tmp/drawio
mkdir -p public/drawio
cp -r /tmp/drawio/src/main/webapp/* public/drawio/
rm -rf public/drawio/WEB-INF
rm -rf public/drawio/META-INF
- name: Install dependencies
run: npm install
@@ -86,9 +103,6 @@ jobs:
artifact-configuration-slug: 'windows-exe'
github-artifact-id: ${{ steps.upload-unsigned.outputs.artifact-id }}
wait-for-completion: true
# The release-signing policy needs a manual approval in SignPath;
# the default 600 s wait made the job fail before anyone could approve.
wait-for-completion-timeout-in-seconds: 3600
output-artifact-directory: release-signed
- name: Upload signed artifacts to release
+3 -9
View File
@@ -43,14 +43,8 @@ jobs:
run: npm --prefix packages/mcp-server run build && npm --prefix packages/mcp-server run check-package
e2e:
# Six jobs at once, each with a sixth of the tests and one worker: the
# same conditions per test, a fraction of the time
name: E2E Tests (${{ matrix.shard }}/6)
name: E2E Tests
runs-on: ubuntu-latest
strategy:
fail-fast: false
matrix:
shard: [1, 2, 3, 4, 5, 6]
steps:
- uses: actions/checkout@v6
@@ -82,7 +76,7 @@ jobs:
run: npm run build
- name: Run E2E tests
run: npm run test:e2e -- --shard=${{ matrix.shard }}/6
run: npm run test:e2e
env:
CI: true
@@ -90,6 +84,6 @@ jobs:
uses: actions/upload-artifact@v6
if: always()
with:
name: playwright-report-${{ matrix.shard }}
name: playwright-report
path: playwright-report/
retention-days: 7
+2 -3
View File
@@ -23,9 +23,8 @@ COPY . .
# Disable Next.js telemetry during build
ENV NEXT_TELEMETRY_DISABLED=1
# Build-time argument for an external draw.io URL. Leave empty to use the
# copy bundled into public/drawio (downloaded by `npm run build`)
ARG NEXT_PUBLIC_DRAWIO_BASE_URL=""
# Build-time argument for self-hosted draw.io URL
ARG NEXT_PUBLIC_DRAWIO_BASE_URL=https://embed.diagrams.net
ENV NEXT_PUBLIC_DRAWIO_BASE_URL=${NEXT_PUBLIC_DRAWIO_BASE_URL}
# Build-time argument to show About link and Notice icon
+199 -73
View File
@@ -1,98 +1,120 @@
<div align="center">
# Next AI Draw.io
**Draw and edit draw.io diagrams by chatting with an AI.**
<div align="center">
**AI-Powered Diagram Creation Tool - Chat, Draw, Visualize**
English | [中文](./docs/cn/README_CN.md) | [日本語](./docs/ja/README_JA.md)
[![TrendShift](https://trendshift.io/api/badge/repositories/15449)](https://next-ai-drawio.jiang.jp/)
[![License: Apache 2.0](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
[![Next.js](https://img.shields.io/badge/Next.js-16.x-black)](https://nextjs.org/)
[![React](https://img.shields.io/badge/React-19.x-61dafb)](https://react.dev/)
[![Sponsor](https://img.shields.io/badge/Sponsor-❤-ea4aaa)](https://github.com/sponsors/DayuanJiang)
[**Live Demo**](https://next-ai-drawio.jiang.jp/) · [**Desktop App**](https://github.com/DayuanJiang/next-ai-draw-io/releases) · [**MCP Server**](#in-your-ai-agent-mcp)
[![Live Demo](./public/live-demo-button.svg)](https://next-ai-drawio.jiang.jp/)
</div>
https://github.com/user-attachments/assets/66b9f12f-219f-4d62-acc0-0725e6850eec
A Next.js web application that integrates AI capabilities with draw.io diagrams. Create, modify, and enhance diagrams through natural language commands and AI-assisted visualization.
Describe a diagram in a sentence and the AI draws it on a real draw.io canvas. Edit it by hand like any draw.io file, or select a few shapes and tell the AI what to change. Every AI change is a version you can compare, restore or undo, and the result exports as `.drawio`, `.png` or `.svg`.
> Note: Thanks to <img src="https://raw.githubusercontent.com/DayuanJiang/next-ai-draw-io/main/public/doubao-color.png" alt="" height="20" /> [ByteDance Doubao](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio) sponsorship, the demo site now uses the powerful glm-4.7 model!
Available as a web app, a desktop app for Windows, macOS and Linux, and an MCP server for AI agents such as Claude Code, Cursor and VS Code.
<p align="center">
<a href="https://www.atlascloud.ai/?utm_source=github&utm_medium=link&utm_campaign=next-ai-draw-io">
<picture>
<source media="(prefers-color-scheme: dark)" srcset="./public/atlas-cloud-logo-white.svg">
<img src="./public/atlas-cloud-logo.svg" alt="Atlas Cloud" width="200">
</picture>
</a>
</p>
## Highlights
> 🎁 Thanks to **[Atlas Cloud](https://www.atlascloud.ai/?utm_source=github&utm_medium=link&utm_campaign=next-ai-draw-io)** for sponsoring next-ai-draw-io. Its OpenAI-compatible API gives diagram workflows one provider connection for DeepSeek, Qwen, GLM, Kimi, MiniMax, and more. Budget-friendly access is available through the [Coding Plan](https://www.atlascloud.ai/console/coding-plan).
**Draw**
- Architecture diagrams, flowcharts, sequence diagrams and more from one sentence, with built-in AWS, Azure, GCP and Kubernetes icon libraries
- Connectors can carry a flowing animation
- Upload a screenshot or a sketch and the AI redraws it; upload PDF, Markdown, code and other text files and get a diagram of their content
https://github.com/user-attachments/assets/9d60a3e8-4a1c-4b5e-acbb-26af2d3eabd1
**Edit**
- Edit by chat: changes stream onto the canvas and the shapes the AI just changed are highlighted
- Ask about a selection: select shapes on the canvas and the AI changes only those
- Versions and undo: every AI change is a version card with a thumbnail; compare it with the canvas, restore it or undo it, and Ctrl+Z on the canvas also takes back an AI change in one step
- It is a normal draw.io diagram: double-click to rename, drag, restyle, use several pages, and export as `.drawio`, `.png`, `.svg` or `.drawio.svg` at any time
**Use**
- 24 model providers; enter your own API key in the browser and it stays on your machine
- Models that reason show their thinking
- Dark mode; the interface is available in English, Simplified Chinese, Traditional Chinese and Japanese
## Table of Contents
- [Next AI Draw.io](#next-ai-drawio)
- [Table of Contents](#table-of-contents)
- [Examples](#examples)
- [Features](#features)
- [MCP Server](#mcp-server)
- [Claude Code CLI](#claude-code-cli)
- [Getting Started](#getting-started)
- [Try it Online](#try-it-online)
- [Desktop Application](#desktop-application)
- [Run with Docker](#run-with-docker)
- [Installation](#installation)
- [Deployment](#deployment)
- [Deploy to EdgeOne Pages](#deploy-to-edgeone-pages)
- [Deploy on Vercel](#deploy-on-vercel)
- [Deploy on Cloudflare Workers](#deploy-on-cloudflare-workers)
- [Multi-Provider Support](#multi-provider-support)
- [Server-Side Multi-Model Configuration](#server-side-multi-model-configuration)
- [Admin Panel](#admin-panel)
- [How It Works](#how-it-works)
- [Support \& Contact](#support--contact)
- [FAQ](#faq)
- [Star History](#star-history)
## Examples
Here are some example prompts and their generated diagrams:
<div align="center">
<table width="100%">
<tr>
<td colspan="2" valign="top" align="center">
<strong>Transformer architecture with animated connectors</strong><br />
<p><strong>Prompt:</strong> Give me a <strong>animated connector</strong> diagram of transformer's architecture.</p>
<img src="./public/animated_connectors.svg" alt="Transformer architecture with animated connectors" width="440" />
<strong>Animated transformer connectors</strong><br />
<p><strong>Prompt:</strong> Give me a **animated connector** diagram of transformer's architecture.</p>
<img src="./public/animated_connectors.svg" alt="Transformer Architecture with Animated Connectors" width="480" />
</td>
</tr>
<tr>
<td width="50%" valign="top">
<strong>RAG architecture</strong><br />
<p><strong>Prompt:</strong> Generate a RAG architecture diagram for <strong>chat application</strong>. Use connected diagram for data ingestion</p>
<img src="./public/rag_prod.svg" alt="RAG architecture diagram" width="400" />
<strong>RAG Technique Diagram</strong><br />
<p><strong>Prompt:</strong> Generate a RAG architecture diagram for **chat application**. Use connected diagram for data ingestion</p>
<img src="./public/rag_prod.svg" alt="RAG Architecture Diagram" width="480" />
</td>
<td width="50%" valign="top">
<strong>Authentication with React and AWS</strong><br />
<p><strong>Prompt:</strong> Generate authentication process using React with <strong>AWS</strong>. Use Serverless architecture.</p>
<img src="./public/auth.svg" alt="Authentication architecture diagram" width="400" />
<strong>Authentication using React and AWS</strong><br />
<p><strong>Prompt:</strong> Generate authentication process using React with **AWS**. Use Serverless architecture.</p>
<img src="./public/auth.svg" alt="Authentication Architecture Diagram" width="480" />
</td>
</tr>
<tr>
<td width="50%" valign="top">
<strong>Open Innovation model</strong><br />
<strong>Open Innovation</strong><br />
<p><strong>Prompt:</strong> Create visualization of Henry Chesbrough's Open Innovation model.</p>
<img src="./public/inno.svg" alt="Open Innovation diagram" width="400" />
<img src="./public/inno.svg" alt="Open Innovation Diagram" width="480" />
</td>
<td width="50%" valign="top">
<strong>Cat sketch</strong><br />
<p><strong>Prompt:</strong> Draw a cute cat for me.</p>
<img src="./public/cat_demo.svg" alt="Cat drawing" width="200" />
<img src="./public/cat_demo.svg" alt="Cat Drawing" width="240" />
</td>
</tr>
</table>
</div>
## Use it
## Features
### Online demo
- **LLM-Powered Diagram Creation**: Leverage Large Language Models to create and manipulate draw.io diagrams directly through natural language commands
- **Image-Based Diagram Replication**: Upload existing diagrams or images and have the AI replicate and enhance them automatically
- **PDF & Text File Upload**: Upload PDF documents and text files to extract content and generate diagrams from existing documents
- **AI Reasoning Display**: View the AI's thinking process for supported models (OpenAI o1/o3, Gemini, Claude, etc.)
- **Diagram History**: Comprehensive version control that tracks all changes, allowing you to view and restore previous versions of your diagrams before the AI editing.
- **Interactive Chat Interface**: Communicate with AI to refine your diagrams in real-time
- **Cloud Architecture Diagram Support**: Specialized support for generating cloud architecture diagrams (AWS, GCP, Azure)
- **Animated Connectors**: Create dynamic and animated connectors between diagram elements for better visualization
Open [next-ai-drawio.jiang.jp](https://next-ai-drawio.jiang.jp/), nothing to install. The demo has a usage limit; click the settings icon in the chat panel and enter your own provider and API key to lift it. The key stays in your browser and is never sent to the server for storage.
## MCP Server
### Desktop app
Download the Windows, macOS or Linux installer from the [Releases page](https://github.com/DayuanJiang/next-ai-draw-io/releases).
### In your AI agent (MCP)
Through MCP (Model Context Protocol, the protocol AI agents use to call outside tools), Claude Desktop, Cursor, VS Code and others can draw draw.io diagrams directly. Add this to your client's MCP configuration:
Use Next AI Draw.io with AI agents like Claude Desktop, Cursor, and VS Code via MCP (Model Context Protocol).
```json
{
@@ -105,61 +127,165 @@ Through MCP (Model Context Protocol, the protocol AI agents use to call outside
}
```
For Claude Code, one command does it:
### Claude Code CLI
```bash
claude mcp add drawio -- npx @next-ai-drawio/mcp-server@latest
```
Then ask the AI for "a flowchart of user authentication with login, MFA and session management" and the diagram appears in your browser as it is drawn. The MCP server has most of the web app's drawing features:
Then ask Claude to create diagrams:
> "Create a flowchart showing user authentication with login, MFA, and session management"
- The same drawing rules and icon libraries (AWS, Azure, GCP, Kubernetes and more)
- A screenshot tool, so the AI can look at the rendered diagram and fix it
- Version history, multi-page diagrams, and download as `.drawio`, `.png`, `.svg` or `.drawio.svg`
- Auto-save to `~/.next-ai-drawio/`, so a diagram survives a restart
The diagram appears in your browser in real-time!
See the [MCP server README](./packages/mcp-server/README.md) for VS Code, Cursor and other client configurations.
The MCP server includes most of the web app's drawing features:
## Self-host
- The same drawing rules and shape libraries (AWS, Azure, GCP, Kubernetes and more)
- A screenshot tool, so the AI can check the rendered diagram and fix it
- Version history, multi-page diagrams, and download as `.drawio`, `.png`, `.svg`, or `.drawio.svg`
- Auto-save to `~/.next-ai-drawio/`, so you can continue a diagram after a restart
### Run locally
See the [MCP Server README](./packages/mcp-server/README.md) for VS Code, Cursor, and other client configurations.
## Getting Started
### Try it Online
No installation needed! Try the app directly on our demo site:
[![Live Demo](./public/live-demo-button.svg)](https://next-ai-drawio.jiang.jp/)
> **Bring Your Own API Key**: You can use your own API key to bypass usage limits on the demo site. Click the Settings icon in the chat panel to configure your provider and API key. Your key is stored locally in your browser and is never stored on the server.
### Desktop Application
Download the native desktop app for your platform from the [Releases page](https://github.com/DayuanJiang/next-ai-draw-io/releases):
Supported platforms: Windows, macOS, Linux.
### Run with Docker
[Go to Docker Guide](./docs/en/docker.md)
### Installation
1. Clone the repository:
```bash
git clone https://github.com/DayuanJiang/next-ai-draw-io
cd next-ai-draw-io
npm install
cp env.example .env.local # add your provider and API key, see "Models and providers" below
cp env.example .env.local
```
See the [Provider Configuration Guide](./docs/en/ai-providers.md) for detailed setup instructions for each provider.
2. Run the development server:
```bash
npm run dev
```
Open [http://localhost:6002](http://localhost:6002).
3. Open [http://localhost:6002](http://localhost:6002) in your browser to see the application.
### One-click deploy
## Deployment
| Platform | How |
| --- | --- |
| Tencent EdgeOne Pages | [![Deploy to EdgeOne Pages](https://cdnstatic.tencentcs.com/edgeone/pages/deploy.svg)](https://edgeone.ai/pages/new?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io) Deploying there also gives you a [daily free quota for DeepSeek models](https://pages.edgeone.ai/document/edge-ai) |
| Vercel | [![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io) Set the same environment variables in the Vercel dashboard as in your `.env.local` |
| Cloudflare Workers | [Cloudflare deploy guide](./docs/en/cloudflare-deploy.md) |
| Docker | [Docker guide](./docs/en/docker.md) |
| Offline or intranet | [Offline deployment](./docs/en/offline-deployment.md) |
### Deploy to EdgeOne Pages
### Models and providers
You can deploy with one click using [Tencent EdgeOne Pages](https://pages.edgeone.ai/).
24 providers are supported: AWS Bedrock (default), OpenAI, Anthropic, Google AI, Google Vertex AI, Azure OpenAI, Ollama, OpenRouter, AIHubMix, DeepSeek, SiliconFlow, SGLang, Vercel AI Gateway, Tencent EdgeOne, ByteDance Doubao, ModelScope, Zhipu GLM, Qwen, Qiniu, Kimi, MiniMax, Novita, Xiaomi MiMo and Atlas Cloud. The environment variables and notes for each are in the [provider configuration guide](./docs/en/ai-providers.md).
Deploy by this button:
**Which model**: the task is to produce long text in a strict format (draw.io XML), so pick a capable model; small models tend to produce broken diagrams.
[![Deploy to EdgeOne Pages](https://cdnstatic.tencentcs.com/edgeone/pages/deploy.svg)](https://edgeone.ai/pages/new?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
**Several models and the admin panel**: list several model IDs in `AI_MODEL` separated by commas, or configure models from several providers with the `AI_MODELS_CONFIG` environment variable or an `ai-models.json` file, and every user can use them without a key of their own. Set `ADMIN_PASSWORD` and open `/admin` to manage models, access codes, feature switches, observability and quotas from a web page; see the [admin panel guide](./docs/en/admin-panel.md).
Check out the [Tencent EdgeOne Pages documentation](https://pages.edgeone.ai/document/deployment-overview) for more details.
## Support
Additionally, deploying through Tencent EdgeOne Pages will also grant you a [daily free quota for DeepSeek models](https://pages.edgeone.ai/document/edge-ai).
- Questions and ideas: open a [GitHub issue](https://github.com/DayuanJiang/next-ai-draw-io/issues) or email me[at]jiang.jp
- Common problems: [FAQ](./docs/en/FAQ.md)
- If the project is useful to you, consider [sponsoring](https://github.com/sponsors/DayuanJiang) to help keep the demo site running
### Deploy on Vercel
<div align="center">
[![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
The easiest way to deploy is using [Vercel](https://vercel.com/new), the creators of Next.js. Be sure to **set the environment variables** in the Vercel dashboard as you did in your local `.env.local` file.
See the [Next.js deployment documentation](https://nextjs.org/docs/app/building-your-application/deploying) for more details.
### Deploy on Cloudflare Workers
[Go to Cloudflare Deploy Guide](./docs/en/cloudflare-deploy.md)
## Multi-Provider Support
- [ByteDance Doubao](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio)
- AWS Bedrock (default)
- OpenAI
- Anthropic
- Google AI
- Google Vertex AI
- Azure OpenAI
- Ollama
- OpenRouter
- AIHubMix
- DeepSeek
- SiliconFlow
- ModelScope
- SGLang
- Vercel AI Gateway
- [Atlas Cloud](https://www.atlascloud.ai/?utm_source=github&utm_medium=link&utm_campaign=next-ai-draw-io)
All providers except AWS Bedrock and OpenRouter support custom endpoints.
📖 **[Detailed Provider Configuration Guide](./docs/en/ai-providers.md)** - See setup instructions for each provider.
### Server-Side Multi-Model Configuration
Administrators can configure multiple server-side models that are available to all users without requiring personal API keys. Configure via `AI_MODELS_CONFIG` environment variable (JSON string) or `ai-models.json` file. For a single-provider quick setup, list comma-separated model IDs in `AI_MODEL`.
### Admin Panel
Set the `ADMIN_PASSWORD` environment variable and visit `/admin` to manage server settings (models, access codes, features, observability, quota) from a web panel instead of hand-editing `.env`.
📖 **[Admin Panel Guide](./docs/en/admin-panel.md)** — setup, precedence rules, and notes.
**Model Requirements**: This task requires strong model capabilities for generating long-form text with strict formatting constraints (draw.io XML). Recommended models include Claude Sonnet 4.5, GPT-5.1, Gemini 3 Pro, and DeepSeek V3.2/R1.
Note that the `claude` series has been trained on draw.io diagrams with cloud architecture logos like AWS, Azure, GCP. So if you want to create cloud architecture diagrams, this is the best choice.
## How It Works
The application uses the following technologies:
- **Next.js**: For the frontend framework and routing
- **Vercel AI SDK** (`ai` + `@ai-sdk/*`): For streaming AI responses and multi-provider support
- **react-drawio**: For diagram representation and manipulation
Diagrams are represented as XML that can be rendered in draw.io. The AI processes your commands and generates or modifies this XML accordingly.
## Support & Contact
**Special thanks to [ByteDance Doubao](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio) for sponsoring the API token usage of the demo site!** Register on the ARK platform to get 500K free tokens for all models!
**Special thanks to [Atlas Cloud](https://www.atlascloud.ai/?utm_source=github&utm_medium=link&utm_campaign=next-ai-draw-io) for sponsoring next-ai-draw-io and supporting its multi-provider ecosystem!** Try its OpenAI-compatible LLM API through the [Atlas Cloud Coding Plan](https://www.atlascloud.ai/console/coding-plan).
If you find this project useful, please consider [sponsoring](https://github.com/sponsors/DayuanJiang) to help me host the live demo site!
For support or inquiries, please open an issue on the GitHub repository or contact the maintainer at:
- Email: me[at]jiang.jp
## FAQ
See [FAQ](./docs/en/FAQ.md) for common issues and solutions.
## Star History
[![Star History Chart](https://api.star-history.com/svg?repos=DayuanJiang/next-ai-draw-io&type=date&legend=top-left)](https://www.star-history.com/#DayuanJiang/next-ai-draw-io&type=date&legend=top-left)
</div>
---
+73 -7
View File
@@ -66,6 +66,54 @@ export default function AboutCN() {
<div className="relative mb-8 rounded-2xl bg-gradient-to-br from-amber-50 via-orange-50 to-yellow-50 p-[1px] shadow-lg">
<div className="absolute inset-0 rounded-2xl bg-gradient-to-br from-amber-400 via-orange-400 to-yellow-400 opacity-20" />
<div className="relative rounded-2xl bg-white/80 backdrop-blur-sm p-6">
{/* Header */}
<div className="mb-4">
<h3 className="text-lg font-bold text-gray-900 tracking-tight">
由字节跳动豆包提供支持
</h3>
</div>
{/* Story */}
<div className="space-y-3 text-sm text-gray-700 leading-relaxed mb-5">
<p>
好消息!感谢{" "}
<a
href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
target="_blank"
rel="noopener noreferrer"
className="font-semibold text-blue-600 hover:underline"
>
字节跳动豆包
</a>
的慷慨赞助,演示站点现已接入强大的{" "}
<span className="font-semibold text-amber-700">
glm-4.7
</span>{" "}
模型,图表生成效果更佳!点击链接注册即可领取{" "}
<span className="font-semibold text-amber-700">
50万免费Token
</span>
,适用于所有模型!
</p>
</div>
{/* Invite Poster */}
<div className="text-center mb-5">
<a
href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
target="_blank"
rel="noopener noreferrer"
>
<Image
src="/volcengine-invite.png"
alt="火山引擎方舟 Coding Plan"
width={300}
height={400}
className="mx-auto rounded-lg"
/>
</a>
</div>
{/* Bring Your Own Key */}
<div className="text-center">
<h4 className="text-base font-bold text-gray-900 mb-2">
@@ -101,10 +149,8 @@ export default function AboutCN() {
:上传现有图表或图像,让AI自动复制和增强
</li>
<li>
<strong>版本与撤销</strong>
:AI
的每次修改都会成为聊天里的一个版本,可以对比、恢复或撤销;在画布上按
Ctrl+Z 也能撤回
<strong>图表历史记录</strong>
:全面的版本控制,跟踪所有更改,允许您查看和恢复AI编辑前的图表版本
</li>
<li>
<strong>交互式聊天界面</strong>
@@ -248,8 +294,7 @@ export default function AboutCN() {
):用于流式AI响应和多提供商支持
</li>
<li>
<strong>draw.io</strong>
:内置在应用里的编辑器,应用可以直接控制它
<strong>react-drawio</strong>:用于图表表示和操作
</li>
</ul>
<p className="text-gray-700 mt-4">
@@ -261,7 +306,16 @@ export default function AboutCN() {
多提供商支持
</h2>
<ul className="list-disc pl-6 text-gray-700 space-y-1">
<li>字节跳动豆包</li>
<li>
<a
href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
target="_blank"
rel="noopener noreferrer"
className="text-blue-600 hover:underline"
>
字节跳动豆包
</a>
</li>
<li>AWS Bedrock(默认)</li>
<li>
OpenAI / OpenAI兼容API(通过{" "}
@@ -286,6 +340,18 @@ export default function AboutCN() {
<h2 className="text-2xl font-semibold text-gray-900 mt-10 mb-4">
支持与联系
</h2>
<p className="text-gray-700 mb-4 font-semibold">
特别感谢{" "}
<a
href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
target="_blank"
rel="noopener noreferrer"
className="text-blue-600 hover:underline"
>
字节跳动豆包
</a>{" "}
为本站提供 API Token 支持!
</p>
<p className="text-gray-700">
如果您觉得这个项目有用,请考虑{" "}
<a
+57 -7
View File
@@ -74,6 +74,37 @@ export default function AboutJA() {
<div className="relative mb-8 rounded-2xl bg-gradient-to-br from-amber-50 via-orange-50 to-yellow-50 p-[1px] shadow-lg">
<div className="absolute inset-0 rounded-2xl bg-gradient-to-br from-amber-400 via-orange-400 to-yellow-400 opacity-20" />
<div className="relative rounded-2xl bg-white/80 backdrop-blur-sm p-6">
{/* Header */}
<div className="mb-4">
<h3 className="text-lg font-bold text-gray-900 tracking-tight">
ByteDance Doubao提供
</h3>
</div>
{/* Story */}
<div className="space-y-3 text-sm text-gray-700 leading-relaxed mb-5">
<p>
朗報です!
<a
href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
target="_blank"
rel="noopener noreferrer"
className="font-semibold text-blue-600 hover:underline"
>
ByteDance Doubao
</a>
様のご支援により、デモサイトでは強力な{" "}
<span className="font-semibold text-amber-700">
glm-4.7
</span>{" "}
モデルを利用できるようになり、より高品質なダイアグラム生成が可能になりました。リンクから登録すると、すべてのモデルで使える{" "}
<span className="font-semibold text-amber-700">
50万トークン
</span>
が無料でもらえます!
</p>
</div>
{/* Bring Your Own Key */}
<div className="text-center">
<h4 className="text-base font-bold text-gray-900 mb-2">
@@ -107,10 +138,8 @@ export default function AboutJA() {
:既存のダイアグラムや画像をアップロードし、AIが自動的に複製・強化
</li>
<li>
<strong>バージョンと取り消し</strong>
:AI
の変更はそれぞれチャット内のバージョンになり、比較・復元・取り消しができます。キャンバスで
Ctrl+Z を押しても元に戻せます
<strong>ダイアグラム履歴</strong>
:すべての変更を追跡する包括的なバージョン管理。AI編集前のダイアグラムの以前のバージョンを表示・復元可能
</li>
<li>
<strong>
@@ -261,8 +290,8 @@ export default function AboutJA() {
):ストリーミングAIレスポンスとマルチプロバイダーサポート
</li>
<li>
<strong>draw.io</strong>
:アプリに同梱されたエディター。アプリから直接操作できます
<strong>react-drawio</strong>
:ダイアグラムの表現と操作
</li>
</ul>
<p className="text-gray-700 mt-4">
@@ -274,7 +303,16 @@ export default function AboutJA() {
マルチプロバイダーサポート
</h2>
<ul className="list-disc pl-6 text-gray-700 space-y-1">
<li>ByteDance Doubao</li>
<li>
<a
href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
target="_blank"
rel="noopener noreferrer"
className="text-blue-600 hover:underline"
>
ByteDance Doubao
</a>
</li>
<li>AWS Bedrock(デフォルト)</li>
<li>
OpenAI / OpenAI互換API(<code>OPENAI_BASE_URL</code>
@@ -299,6 +337,18 @@ export default function AboutJA() {
<h2 className="text-2xl font-semibold text-gray-900 mt-10 mb-4">
サポート&お問い合わせ
</h2>
<p className="text-gray-700 mb-4 font-semibold">
デモサイトのAPIトークン使用を支援してくださった{" "}
<a
href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
target="_blank"
rel="noopener noreferrer"
className="text-blue-600 hover:underline"
>
ByteDance Doubao
</a>{" "}
様に、心より感謝申し上げます。
</p>
<p className="text-gray-700">
このプロジェクトが役に立ったら、ライブデモサイトのホスティングを支援するために{" "}
<a
+61 -7
View File
@@ -74,6 +74,39 @@ export default function About() {
<div className="relative mb-8 rounded-2xl bg-gradient-to-br from-amber-50 via-orange-50 to-yellow-50 p-[1px] shadow-lg">
<div className="absolute inset-0 rounded-2xl bg-gradient-to-br from-amber-400 via-orange-400 to-yellow-400 opacity-20" />
<div className="relative rounded-2xl bg-white/80 backdrop-blur-sm p-6">
{/* Header */}
<div className="mb-4">
<h3 className="text-lg font-bold text-gray-900 tracking-tight">
Sponsored by ByteDance Doubao
</h3>
</div>
{/* Story */}
<div className="space-y-3 text-sm text-gray-700 leading-relaxed mb-5">
<p>
Great news! Thanks to the generous
sponsorship from{" "}
<a
href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
target="_blank"
rel="noopener noreferrer"
className="font-semibold text-blue-600 hover:underline"
>
ByteDance Doubao
</a>
, the demo site now uses the powerful{" "}
<span className="font-semibold text-amber-700">
glm-4.7
</span>{" "}
model for better diagram generation! Sign up
via the link to get{" "}
<span className="font-semibold text-amber-700">
500K free tokens
</span>{" "}
for all models!
</p>
</div>
{/* Bring Your Own Key */}
<div className="text-center">
<h4 className="text-base font-bold text-gray-900 mb-2">
@@ -117,10 +150,10 @@ export default function About() {
replicate and enhance them automatically
</li>
<li>
<strong>Versions and Undo</strong>: Every AI change
becomes a version in the chat that you can compare,
restore or undo; Ctrl+Z on the canvas takes it back
too
<strong>Diagram History</strong>: Comprehensive
version control that tracks all changes, allowing
you to view and restore previous versions of your
diagrams before the AI editing
</li>
<li>
<strong>Interactive Chat Interface</strong>:
@@ -271,8 +304,8 @@ export default function About() {
and multi-provider support
</li>
<li>
<strong>draw.io</strong>: The editor, bundled with
the app so it can be driven directly
<strong>react-drawio</strong>: For diagram
representation and manipulation
</li>
</ul>
<p className="text-gray-700 mt-4">
@@ -286,7 +319,16 @@ export default function About() {
Multi-Provider Support
</h2>
<ul className="list-disc pl-6 text-gray-700 space-y-1">
<li>ByteDance Doubao</li>
<li>
<a
href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
target="_blank"
rel="noopener noreferrer"
className="text-blue-600 hover:underline"
>
ByteDance Doubao
</a>
</li>
<li>AWS Bedrock (default)</li>
<li>
OpenAI / OpenAI-compatible APIs (via{" "}
@@ -313,6 +355,18 @@ export default function About() {
<h2 className="text-2xl font-semibold text-gray-900 mt-10 mb-4">
Support &amp; Contact
</h2>
<p className="text-gray-700 mb-4 font-semibold">
Special thanks to{" "}
<a
href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
target="_blank"
rel="noopener noreferrer"
className="text-blue-600 hover:underline"
>
ByteDance Doubao
</a>{" "}
for sponsoring the API token usage of the demo site!
</p>
<p className="text-gray-700">
If you find this project useful, please consider{" "}
<a
+4 -15
View File
@@ -1,25 +1,19 @@
import { GoogleAnalytics } from "@next/third-parties/google"
import type { Metadata, Viewport } from "next"
import { Instrument_Sans, JetBrains_Mono } from "next/font/google"
import { JetBrains_Mono, Plus_Jakarta_Sans } from "next/font/google"
import { notFound } from "next/navigation"
import Script from "next/script"
import { AppToaster } from "@/components/workspace/app-toaster"
import { DiagramProvider } from "@/contexts/diagram-context"
import { DictionaryProvider } from "@/hooks/use-dictionary"
import type { Locale } from "@/lib/i18n/config"
import { i18n } from "@/lib/i18n/config"
import { getDictionary, hasLocale } from "@/lib/i18n/dictionaries"
import { THEME_INIT_SCRIPT } from "@/stores/settings-store"
import "../globals.css"
const instrumentSans = Instrument_Sans({
variable: "--font-latin",
const plusJakarta = Plus_Jakarta_Sans({
variable: "--font-sans",
subsets: ["latin"],
weight: ["400", "500", "600", "700"],
// Chinese and Japanese text falls through to system fonts, in the
// order globals.css picks for the page's language
fallback: [],
})
const jetbrainsMono = JetBrains_Mono({
@@ -171,22 +165,17 @@ export default async function RootLayout({
return (
<html lang={validLang} suppressHydrationWarning>
<head>
{/* Apply dark mode before the first paint (no white flash) */}
<Script id="theme-init" strategy="beforeInteractive">
{THEME_INIT_SCRIPT}
</Script>
<script
type="application/ld+json"
dangerouslySetInnerHTML={{ __html: JSON.stringify(jsonLd) }}
/>
</head>
<body
className={`${instrumentSans.variable} ${jetbrainsMono.variable} antialiased`}
className={`${plusJakarta.variable} ${jetbrainsMono.variable} antialiased`}
>
<DictionaryProvider dictionary={dictionary}>
<DiagramProvider>{children}</DiagramProvider>
</DictionaryProvider>
<AppToaster />
</body>
{process.env.NEXT_PUBLIC_GA_ID && (
<GoogleAnalytics gaId={process.env.NEXT_PUBLIC_GA_ID} />
+251 -6
View File
@@ -1,11 +1,256 @@
import { Suspense } from "react"
import { Workspace } from "@/components/workspace/workspace"
"use client"
import { usePathname, useRouter } from "next/navigation"
import { Suspense, useCallback, useEffect, useRef, useState } from "react"
import { DrawIoEmbed } from "react-drawio"
import type { ImperativePanelHandle } from "react-resizable-panels"
import ChatPanel from "@/components/chat-panel"
import {
ResizableHandle,
ResizablePanel,
ResizablePanelGroup,
} from "@/components/ui/resizable"
import { useDiagram } from "@/contexts/diagram-context"
import { type DrawioTheme, isDrawioTheme } from "@/lib/drawio-themes"
import { i18n, type Locale } from "@/lib/i18n/config"
export default function Home() {
// The workspace reads ?session= from the URL, which needs a Suspense boundary
const {
drawioRef,
handleDiagramExport,
handleDiagramAutoSave,
onDrawioLoad,
resetDrawioReady,
} = useDiagram()
const router = useRouter()
const pathname = usePathname()
// Extract current language from pathname (e.g., "/zh/about" → "zh")
const currentLang = (pathname.split("/")[1] || i18n.defaultLocale) as Locale
const [isMobile, setIsMobile] = useState(false)
const [isChatVisible, setIsChatVisible] = useState(true)
const [drawioUi, setDrawioUi] = useState<DrawioTheme>("kennedy")
const [darkMode, setDarkMode] = useState(false)
const [isLoaded, setIsLoaded] = useState(false)
const [isDrawioReady, setIsDrawioReady] = useState(false)
const [isElectron, setIsElectron] = useState(false)
const [drawioBaseUrl, setDrawioBaseUrl] = useState(
process.env.NEXT_PUBLIC_DRAWIO_BASE_URL || "https://embed.diagrams.net",
)
const chatPanelRef = useRef<ImperativePanelHandle>(null)
// Load preferences from localStorage after mount
useEffect(() => {
// Restore saved locale and redirect if needed
const savedLocale = localStorage.getItem("next-ai-draw-io-locale")
if (savedLocale && i18n.locales.includes(savedLocale as Locale)) {
const pathParts = pathname.split("/").filter(Boolean)
const currentLocale = pathParts[0]
if (currentLocale !== savedLocale) {
pathParts[0] = savedLocale
// Keep the query (e.g. ?session=) and hash
const { search, hash } = window.location
router.replace(`/${pathParts.join("/")}${search}${hash}`)
return // Wait for redirect
}
}
const savedUi = localStorage.getItem("drawio-theme")
if (isDrawioTheme(savedUi)) {
setDrawioUi(savedUi)
}
const savedDarkMode = localStorage.getItem("next-ai-draw-io-dark-mode")
if (savedDarkMode !== null) {
const isDark = savedDarkMode === "true"
setDarkMode(isDark)
document.documentElement.classList.toggle("dark", isDark)
} else {
const prefersDark = window.matchMedia(
"(prefers-color-scheme: dark)",
).matches
setDarkMode(prefersDark)
document.documentElement.classList.toggle("dark", prefersDark)
}
// Detect Electron and use bundled draw.io files for offline use
// Note: react-drawio uses `new URL(baseUrl)` so we need absolute URL
// Include /index.html because Next.js doesn't auto-serve index.html for directories
const electronDetected =
!process.env.NEXT_PUBLIC_DRAWIO_BASE_URL &&
!!(window as unknown as { electronAPI?: unknown }).electronAPI
if (electronDetected) {
setIsElectron(true)
setDrawioBaseUrl(`${window.location.origin}/drawio/index.html`)
}
setIsLoaded(true)
}, [pathname, router])
const handleDrawioLoad = useCallback(() => {
setIsDrawioReady(true)
onDrawioLoad()
}, [onDrawioLoad])
const handleDarkModeChange = () => {
const newValue = !darkMode
setDarkMode(newValue)
localStorage.setItem("next-ai-draw-io-dark-mode", String(newValue))
document.documentElement.classList.toggle("dark", newValue)
setIsDrawioReady(false)
resetDrawioReady()
}
const handleDrawioUiChange = (theme: DrawioTheme) => {
localStorage.setItem("drawio-theme", theme)
setDrawioUi(theme)
setIsDrawioReady(false)
resetDrawioReady()
}
// Check mobile. No panel is remounted when crossing the breakpoint, so
// the draw.io ready state and the chat's turn stay as they are.
useEffect(() => {
const checkMobile = () => {
setIsMobile(window.innerWidth < 768)
}
checkMobile()
window.addEventListener("resize", checkMobile)
return () => window.removeEventListener("resize", checkMobile)
}, [])
// Give the chat panel the size of this side of the breakpoint. It is
// open on both sides: the mobile panel cannot be collapsed, and one
// collapsed on desktop comes back open
useEffect(() => {
chatPanelRef.current?.resize(isMobile ? 50 : 33)
setIsChatVisible(true)
}, [isMobile])
const toggleChatPanel = () => {
const panel = chatPanelRef.current
if (panel) {
if (panel.isCollapsed()) {
panel.expand()
setIsChatVisible(true)
} else {
panel.collapse()
setIsChatVisible(false)
}
}
}
// Keyboard shortcut for toggling chat panel
useEffect(() => {
const handleKeyDown = (event: KeyboardEvent) => {
if ((event.ctrlKey || event.metaKey) && event.key === "b") {
event.preventDefault()
toggleChatPanel()
}
}
window.addEventListener("keydown", handleKeyDown)
return () => window.removeEventListener("keydown", handleKeyDown)
}, [])
return (
<Suspense fallback={<div className="fixed inset-0 bg-canvas" />}>
<Workspace />
</Suspense>
<div className="h-screen bg-background relative overflow-hidden">
<ResizablePanelGroup
id="main-panel-group"
direction={isMobile ? "vertical" : "horizontal"}
className="h-full"
>
<ResizablePanel
id="drawio-panel"
defaultSize={isMobile ? 50 : 67}
minSize={20}
>
<div
className={`h-full relative ${
isMobile ? "p-1" : "p-2"
}`}
>
<div className="h-full rounded-xl overflow-hidden shadow-soft-lg border border-border/30 relative">
{isLoaded && (
<div
className={`h-full w-full ${isDrawioReady ? "" : "invisible absolute inset-0"}`}
>
<DrawIoEmbed
key={`${drawioUi}-${darkMode}-${currentLang}-${isElectron}`}
ref={drawioRef}
autosave
onAutoSave={handleDiagramAutoSave}
onExport={handleDiagramExport}
onLoad={handleDrawioLoad}
baseUrl={drawioBaseUrl}
urlParameters={{
ui: drawioUi,
spin: false,
libraries: false,
saveAndExit: false,
noSaveBtn: true,
noExitBtn: true,
dark:
darkMode || drawioUi === "dark",
// draw.io names Traditional Chinese "zh-tw"
lang:
currentLang === "zh-Hant"
? "zh-tw"
: currentLang,
// Enable offline mode in Electron to disable external service calls
...(isElectron && {
offline: true,
}),
}}
/>
</div>
)}
{(!isLoaded || !isDrawioReady) && (
<div className="h-full w-full bg-background flex items-center justify-center">
<span className="text-muted-foreground">
Draw.io panel is loading...
</span>
</div>
)}
</div>
</div>
</ResizablePanel>
<ResizableHandle withHandle />
{/* Chat Panel */}
<ResizablePanel
id="chat-panel"
ref={chatPanelRef}
defaultSize={isMobile ? 50 : 33}
minSize={isMobile ? 20 : 15}
maxSize={isMobile ? 80 : 50}
collapsible={!isMobile}
collapsedSize={isMobile ? 0 : 3}
onCollapse={() => setIsChatVisible(false)}
onExpand={() => setIsChatVisible(true)}
>
<div className={`h-full ${isMobile ? "p-1" : "py-2 pr-2"}`}>
<Suspense
fallback={
<div className="h-full bg-card rounded-xl border border-border/30 flex items-center justify-center text-muted-foreground">
Loading chat...
</div>
}
>
<ChatPanel
isVisible={isChatVisible}
onToggleVisibility={toggleChatPanel}
drawioUi={drawioUi}
onDrawioUiChange={handleDrawioUiChange}
darkMode={darkMode}
onToggleDarkMode={handleDarkModeChange}
isMobile={isMobile}
/>
</Suspense>
</div>
</ResizablePanel>
</ResizablePanelGroup>
</div>
)
}
+11 -30
View File
@@ -25,7 +25,6 @@ import { findCachedResponse } from "@/lib/cached-responses"
import {
dropInvalidToolCalls,
fixToolInputJson,
formatSelectionContext,
replaceHistoricalToolInputs,
validateFileParts,
} from "@/lib/chat-helpers"
@@ -55,16 +54,12 @@ import { allowPrivateUrls, isPrivateUrl } from "@/lib/ssrf-protection"
import { getSystemPrompt } from "@/lib/system-prompts"
import { normalizeBaseUrl } from "@/lib/types/model-config"
import { getUserIdFromRequest } from "@/lib/user-id"
import { foldCells } from "@/packages/mcp-server/src/compact-cells.ts"
import { hasCells } from "@/packages/mcp-server/src/pages.ts"
import {
getShapeLibrary,
SHAPE_LIBRARY_LIST,
} from "@/packages/mcp-server/src/shape-library.ts"
import {
STYLE_CLASS_EXAMPLE,
SWIMLANE_EXAMPLE,
} from "@/packages/mcp-server/src/xml-examples.ts"
import { SWIMLANE_EXAMPLE } from "@/packages/mcp-server/src/xml-examples.ts"
// No explicit cap: a reasoning model can spend minutes planning before it emits
// the tool call, so take whatever the host allows. Vercel's own default is 300s,
@@ -102,11 +97,6 @@ function createCachedStreamResponse(xml: string): Response {
// Responses streamed from the model, whose trace streamText's callbacks end
const modelStreamResponses = new WeakSet<Response>()
// A Request's signal follows the client's disconnect only while the Request
// object itself is alive: once it is garbage collected, the abort is lost
// (nodejs/undici#3644) and a stopped chat would run on at the provider.
// Each request is kept as long as its answer streams.
const requestOfResponse = new WeakMap<Response, Request>()
// Inner handler function
const DEBUG_LLM_PAYLOAD = process.env.DEBUG_LLM_PAYLOAD === "true"
@@ -523,24 +513,21 @@ ${userInputText}
const isSingleSystemProvider =
SINGLE_SYSTEM_PROVIDERS.has(resolvedProvider) || isCustomOpenAIEndpoint
const selectionContext = formatSelectionContext(body.selectedCells)
// The model reads the diagram in the compact notation it writes
// (compact-cells.ts); the canvas itself keeps the full XML
const xmlContext = `${
previousXml
? `Previous diagram XML (before user's last message):
"""xml
${foldCells(previousXml)}
${previousXml}
"""
`
: ""
}Current diagram XML (AUTHORITATIVE - the source of truth), shown in the same compact notation you write (shapes with x, y, w, h; edges with source and target):
}Current diagram XML (AUTHORITATIVE - the source of truth):
"""xml
${foldCells(xml || "")}
${xml || ""}
"""
IMPORTANT: The "Current diagram XML" is the SINGLE SOURCE OF TRUTH for what's on the canvas right now. The user can manually add, delete, or modify shapes directly in draw.io. Always count and describe elements based on the CURRENT XML, not on what you previously generated. If both previous and current XML are shown, compare them to understand what the user changed.${selectionContext ? `\n\n${selectionContext}` : ""}`
IMPORTANT: The "Current diagram XML" is the SINGLE SOURCE OF TRUTH for what's on the canvas right now. The user can manually add, delete, or modify shapes directly in draw.io. Always count and describe elements based on the CURRENT XML, not on what you previously generated. If both previous and current XML are shown, compare them to understand what the user changed.`
const systemMessages = isSingleSystemProvider
? [
@@ -665,24 +652,19 @@ IMPORTANT: The "Current diagram XML" is the SINGLE SOURCE OF TRUTH for what's on
tools: {
// Client-side tool that will be executed on the client
display_diagram: {
description: `Display a diagram on draw.io. Pass ONLY the mxStyle definitions and the mxCell elements - wrapper tags and root cells are added automatically.
description: `Display a diagram on draw.io. Pass ONLY the mxCell elements - wrapper tags and root cells are added automatically.
VALIDATION RULES (XML will be rejected if violated):
1. Generate ONLY mxStyle definitions and mxCell elements - NO wrapper tags (<mxfile>, <mxGraphModel>, <root>)
1. Generate ONLY mxCell elements - NO wrapper tags (<mxfile>, <mxGraphModel>, <root>)
2. Do NOT include root cells (id="0" or id="1") - they are added automatically
3. All mxCell elements must be siblings - never nested
4. Every mxCell needs a unique id (start from "2")
5. parent defaults to "1"; write parent="<container-id>" only for shapes inside a container
5. Every mxCell needs a valid parent attribute (use "1" for top-level)
6. Escape special chars in values: &lt; &gt; &amp; &quot;
A shape is one self-closing mxCell with x, y, w and h; an edge is one with source and target (a cell with source or target is always an edge). vertex="1", edge="1", parent="1" and the mxGeometry element are added automatically. Write parent only for a shape inside a container, and an mxGeometry element only for edge waypoints or for a separate label cell placed on an edge: <mxCell id="9" value="yes" style="edgeLabel;" parent="<edge id>" connectable="0"><mxGeometry x="-0.5" relative="1" as="geometry"/></mxCell>. An edge's own text simply goes in its value.
Example (generate ONLY this - no wrapper tags):
${SWIMLANE_EXAMPLE}
Styles: define a style used by several cells ONCE with <mxStyle name="..." value="..."/> before the cells and use the name in style like a CSS class; overrides after the name win. Name only styles that two or more cells share; names must not be draw.io's own style names (text, ellipse, rhombus, swimlane, label, image, blue, green, red, gray, yellow, orange, purple, pink). A definition applies to the call it is in. html=1 and whiteSpace=wrap are added automatically, never write them. Labels are HTML: use &lt;br&gt; for a line break, never \\n; a literal < or > is written &amp;lt; or &amp;gt;.
${STYLE_CLASS_EXAMPLE}
Notes:
- For AWS diagrams, use **AWS 2025 icons**.
- For animated connectors, add "flowAnimation=1" to edge style.
@@ -701,12 +683,12 @@ Operations:
- add: Add a new cell. Provide cell_id (new unique id) and new_xml.
- delete: Remove a cell. Cascade is automatic: children AND edges (source/target) are auto-deleted. Only specify ONE cell_id.
For update/add, new_xml is the complete mxCell in the compact form (a shape with x, y, w, h; an edge with source and target), with its complete style (named styles are not available in edit_diagram).
For update/add, new_xml must be a complete mxCell element including mxGeometry.
⚠️ JSON ESCAPING: Every " inside new_xml MUST be escaped as \\". Example: id=\\"5\\" value=\\"Label\\"
Example - Add a rectangle:
{"operations": [{"operation": "add", "cell_id": "rect-1", "new_xml": "<mxCell id=\\"rect-1\\" value=\\"Hello\\" style=\\"rounded=1;\\" x=\\"100\\" y=\\"100\\" w=\\"120\\" h=\\"60\\"/>"}]}
{"operations": [{"operation": "add", "cell_id": "rect-1", "new_xml": "<mxCell id=\\"rect-1\\" value=\\"Hello\\" style=\\"rounded=0;\\" vertex=\\"1\\" parent=\\"1\\"><mxGeometry x=\\"100\\" y=\\"100\\" width=\\"120\\" height=\\"60\\" as=\\"geometry\\"/></mxCell>"}]}
Example - Delete container (children & edges auto-deleted):
{"operations": [{"operation": "delete", "cell_id": "2"}]}`,
@@ -746,7 +728,7 @@ CRITICAL INSTRUCTIONS:
3. Complete the remaining mxCell elements
4. If still truncated, call append_diagram again with the next fragment
Example: If previous output ended with '<mxCell id="x" style="rounded=1', continue with ';" x="40" y="40" w="120" h="60"/>' and complete the remaining elements.`,
Example: If previous output ended with '<mxCell id="x" style="rounded=1', continue with ';" vertex="1">...' and complete the remaining elements.`,
inputSchema: z.object({
xml: z
.string()
@@ -803,7 +785,6 @@ Call this tool to get shape names and usage syntax for a specific library.`,
},
})
modelStreamResponses.add(response)
requestOfResponse.set(response, req)
return response
}
+2 -5
View File
@@ -104,14 +104,11 @@ export async function POST(req: Request) {
// Validate credentials based on provider
if (provider === "bedrock") {
if (
!(apiKey || (awsAccessKeyId && awsSecretAccessKey)) ||
!awsRegion
) {
if (!awsAccessKeyId || !awsSecretAccessKey || !awsRegion) {
return NextResponse.json(
{
valid: false,
error: "AWS credentials (a Bedrock API key, or an Access Key ID and Secret Access Key, and a Region) are required",
error: "AWS credentials (Access Key ID, Secret Access Key, Region) are required",
},
{ status: 400 },
)
+293 -200
View File
@@ -8,8 +8,21 @@
@theme inline {
--color-background: var(--background);
--color-foreground: var(--foreground);
--font-sans: var(--font-latin), var(--font-cjk), system-ui, sans-serif;
--font-sans: var(--font-sans);
--font-mono: var(--font-mono);
--color-sidebar-ring: var(--sidebar-ring);
--color-sidebar-border: var(--sidebar-border);
--color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
--color-sidebar-accent: var(--sidebar-accent);
--color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
--color-sidebar-primary: var(--sidebar-primary);
--color-sidebar-foreground: var(--sidebar-foreground);
--color-sidebar: var(--sidebar);
--color-chart-5: var(--chart-5);
--color-chart-4: var(--chart-4);
--color-chart-3: var(--chart-3);
--color-chart-2: var(--chart-2);
--color-chart-1: var(--chart-1);
--color-ring: var(--ring);
--color-input: var(--input);
--color-border: var(--border);
@@ -30,16 +43,161 @@
--radius-md: calc(var(--radius) - 2px);
--radius-lg: var(--radius);
--radius-xl: calc(var(--radius) + 4px);
}
/* App-specific tokens */
--color-canvas: var(--canvas);
--color-faint: var(--faint);
--color-marker: var(--marker);
--color-marker-soft: var(--marker-soft);
--color-marker-ink: var(--marker-ink);
:root {
--radius: 0.75rem;
/* Clean Light Modern Palette */
--background: oklch(0.985 0.002 240);
--foreground: oklch(0.23 0.02 260);
--card: oklch(1 0 0);
--card-foreground: oklch(0.23 0.02 260);
--popover: oklch(1 0 0);
--popover-foreground: oklch(0.23 0.02 260);
/* Dark primary - slightly lighter */
--primary: oklch(0.35 0.01 260);
--primary-foreground: oklch(0.99 0 0);
/* Warm gray secondary */
--secondary: oklch(0.96 0.005 260);
--secondary-foreground: oklch(0.35 0.02 260);
/* Light muted tones */
--muted: oklch(0.965 0.005 260);
--muted-foreground: oklch(0.5 0.02 260);
/* Soft lavender accent */
--accent: oklch(0.94 0.03 280);
--accent-foreground: oklch(0.35 0.08 270);
/* Muted rose destructive */
--destructive: oklch(0.45 0.12 10);
/* Subtle borders */
--border: oklch(0.92 0.01 260);
--input: oklch(0.94 0.01 260);
--ring: oklch(0.25 0.01 260);
/* Chart colors - harmonious palette */
--chart-1: oklch(0.55 0.18 265);
--chart-2: oklch(0.65 0.15 170);
--chart-3: oklch(0.7 0.18 45);
--chart-4: oklch(0.6 0.2 330);
--chart-5: oklch(0.5 0.15 200);
/* Sidebar */
--sidebar: oklch(0.99 0.002 260);
--sidebar-foreground: oklch(0.23 0.02 260);
--sidebar-primary: oklch(0.55 0.18 265);
--sidebar-primary-foreground: oklch(0.99 0 0);
--sidebar-accent: oklch(0.96 0.02 270);
--sidebar-accent-foreground: oklch(0.35 0.05 265);
--sidebar-border: oklch(0.93 0.01 260);
--sidebar-ring: oklch(0.55 0.18 265);
}
.dark {
--background: oklch(0.15 0.015 260);
--foreground: oklch(0.95 0.01 260);
--card: oklch(0.2 0.015 260);
--card-foreground: oklch(0.95 0.01 260);
--popover: oklch(0.2 0.015 260);
--popover-foreground: oklch(0.95 0.01 260);
--primary: oklch(0.7 0.16 265);
--primary-foreground: oklch(0.15 0.02 260);
--secondary: oklch(0.25 0.015 260);
--secondary-foreground: oklch(0.9 0.01 260);
--muted: oklch(0.25 0.015 260);
--muted-foreground: oklch(0.65 0.02 260);
--accent: oklch(0.3 0.04 280);
--accent-foreground: oklch(0.9 0.03 270);
--destructive: oklch(0.55 0.12 10);
--border: oklch(0.28 0.015 260);
--input: oklch(0.25 0.015 260);
--ring: oklch(0.7 0.16 265);
--chart-1: oklch(0.7 0.16 265);
--chart-2: oklch(0.7 0.13 170);
--chart-3: oklch(0.75 0.16 45);
--chart-4: oklch(0.7 0.18 330);
--chart-5: oklch(0.6 0.13 200);
--sidebar: oklch(0.18 0.015 260);
--sidebar-foreground: oklch(0.95 0.01 260);
--sidebar-primary: oklch(0.7 0.16 265);
--sidebar-primary-foreground: oklch(0.15 0.02 260);
--sidebar-accent: oklch(0.25 0.03 270);
--sidebar-accent-foreground: oklch(0.9 0.02 265);
--sidebar-border: oklch(0.28 0.015 260);
--sidebar-ring: oklch(0.7 0.16 265);
}
/* ============================================
REFINED MINIMAL DESIGN SYSTEM
============================================ */
:root {
/* Surface layers for depth */
--surface-0: oklch(1 0 0);
--surface-1: oklch(0.985 0.002 240);
--surface-2: oklch(0.97 0.004 240);
--surface-elevated: oklch(1 0 0);
/* Subtle borders */
--border-subtle: oklch(0.94 0.008 260);
--border-default: oklch(0.91 0.012 260);
/* Interactive states */
--interactive-hover: oklch(0.96 0.015 260);
--interactive-active: oklch(0.93 0.02 265);
/* Success state */
--success: oklch(0.65 0.18 145);
--success-muted: oklch(0.95 0.03 145);
/* Animation timing */
--duration-fast: 120ms;
--duration-normal: 200ms;
--duration-slow: 300ms;
--ease-out: cubic-bezier(0.16, 1, 0.3, 1);
--ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
--ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}
.dark {
--surface-0: oklch(0.15 0.015 260);
--surface-1: oklch(0.18 0.015 260);
--surface-2: oklch(0.22 0.015 260);
--surface-elevated: oklch(0.25 0.015 260);
--border-subtle: oklch(0.25 0.012 260);
--border-default: oklch(0.3 0.015 260);
--interactive-hover: oklch(0.25 0.02 265);
--interactive-active: oklch(0.3 0.025 270);
--success: oklch(0.7 0.16 145);
--success-muted: oklch(0.25 0.04 145);
}
/* Expose surface colors to Tailwind */
@theme inline {
--color-surface-0: var(--surface-0);
--color-surface-1: var(--surface-1);
--color-surface-2: var(--surface-2);
--color-surface-elevated: var(--surface-elevated);
--color-border-subtle: var(--border-subtle);
--color-border-default: var(--border-default);
--color-interactive-hover: var(--interactive-hover);
@@ -48,151 +206,12 @@
--color-success-muted: var(--success-muted);
}
/*
* Light: a quiet light table. Ink for primary actions, a highlighter
* yellow reserved for what the AI just changed.
*/
:root {
--radius: 0.75rem;
--canvas: #f4f5f7;
--background: #f4f5f7;
--foreground: #14181d;
--card: #ffffff;
--card-foreground: #14181d;
--popover: #ffffff;
--popover-foreground: #14181d;
--primary: #14181d;
--primary-foreground: #ffffff;
--secondary: #f1f3f5;
--secondary-foreground: #14181d;
--muted: #f1f3f5;
--muted-foreground: #5d6672;
--faint: #687180;
--accent: #eef0f3;
--accent-foreground: #14181d;
--destructive: #c9372c;
--border: #e4e7eb;
--input: #dfe3e8;
--ring: #14181d;
--marker: #ffd84d;
--marker-soft: #fff4bf;
--marker-ink: #6b5200;
--surface-0: #ffffff;
--surface-1: #f7f8fa;
--surface-2: #f1f3f5;
--border-subtle: #eceef1;
--border-default: #e4e7eb;
--interactive-hover: #f1f3f5;
--interactive-active: #e7eaee;
--success: #1f9e5a;
--success-muted: #e3f5ea;
--shadow-float:
0 1px 2px rgb(20 24 29 / 0.05), 0 10px 30px -8px rgb(20 24 29 / 0.14);
--shadow-pop:
0 1px 2px rgb(20 24 29 / 0.06), 0 18px 48px -12px rgb(20 24 29 / 0.22);
--duration-normal: 200ms;
--ease-out: cubic-bezier(0.16, 1, 0.3, 1);
--ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}
/*
* Han characters are drawn differently in Simplified Chinese, Traditional
* Chinese and Japanese: each language lists its own system fonts first.
*/
:root {
--font-cjk:
"PingFang SC", "Hiragino Sans GB", "Noto Sans CJK SC",
"Microsoft YaHei", "Hiragino Sans", "Meiryo";
}
:root:lang(ja) {
--font-cjk:
"Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans CJK JP",
"Yu Gothic UI", "Meiryo", "PingFang SC";
}
:root:lang(zh-Hant) {
--font-cjk:
"PingFang TC", "Noto Sans CJK TC", "Microsoft JhengHei",
"Hiragino Sans", "PingFang SC";
}
/*
* Dark: a blueprint-blue table. Surfaces get lighter the higher they float.
* The diagram stays on a white sheet so it looks the way it will export;
* primary actions are paper-white, and amber only marks AI changes.
*/
.dark {
/* Neutral greys: the canvas matches draw.io's own dark workspace */
--canvas: #1b1d1e;
--background: #1b1d1e;
--foreground: #ececec;
--card: #242627;
--card-foreground: #ececec;
--popover: #2a2c2d;
--popover-foreground: #ececec;
--primary: #ececec;
--primary-foreground: #1b1d1e;
--secondary: #2d2f30;
--secondary-foreground: #ececec;
--muted: #2d2f30;
--muted-foreground: #a7a9aa;
--faint: #8a8c8d;
--accent: #353738;
--accent-foreground: #ececec;
--destructive: #f07167;
--border: rgb(255 255 255 / 0.1);
--input: rgb(255 255 255 / 0.16);
--ring: #ececec;
--marker: #f5b13d;
--marker-soft: rgb(245 177 61 / 0.16);
--marker-ink: #f7c46b;
--surface-0: #242627;
--surface-1: #202223;
--surface-2: #2d2f30;
--border-subtle: rgb(255 255 255 / 0.08);
--border-default: rgb(255 255 255 / 0.13);
--interactive-hover: #353738;
--interactive-active: #3c3e3f;
--success: #4fd18b;
--success-muted: rgb(79 209 139 / 0.14);
--shadow-float:
0 0 0 1px rgb(255 255 255 / 0.07), 0 14px 34px -12px rgb(0 0 0 / 0.6);
--shadow-pop:
0 0 0 1px rgb(255 255 255 / 0.1), 0 22px 56px -14px rgb(0 0 0 / 0.7);
}
@layer base {
* {
@apply border-border outline-ring/50;
}
html {
color-scheme: light;
}
html.dark {
color-scheme: dark;
}
body {
@apply bg-background text-foreground font-sans;
font-size: 14px;
line-height: 1.55;
-webkit-font-smoothing: antialiased;
}
::selection {
background: var(--marker-soft);
color: inherit;
}
}
@@ -202,66 +221,46 @@
width: 100% !important;
}
/* Custom scrollbar */
@layer utilities {
.scrollbar-thin {
scrollbar-width: thin;
scrollbar-color: color-mix(in oklab, var(--foreground) 18%, transparent)
transparent;
scrollbar-color: oklch(0.85 0.01 260) transparent;
}
.scrollbar-thin::-webkit-scrollbar {
width: 6px;
}
.scrollbar-thin::-webkit-scrollbar-track {
background: transparent;
}
.scrollbar-thin::-webkit-scrollbar-thumb {
background-color: color-mix(
in oklab,
var(--foreground) 18%,
transparent
);
background-color: oklch(0.85 0.01 260);
border-radius: 3px;
}
.scrollbar-thin::-webkit-scrollbar-thumb:hover {
background-color: color-mix(
in oklab,
var(--foreground) 30%,
transparent
);
background-color: oklch(0.75 0.01 260);
}
/* Diagram pictures always render as on paper, also in dark mode
(draw.io SVGs use light-dark() colors) */
.sheet-light {
color-scheme: light;
/* Dark mode scrollbar */
.dark .scrollbar-thin {
scrollbar-color: oklch(0.35 0.015 260) transparent;
}
.shadow-float {
box-shadow: var(--shadow-float);
.dark .scrollbar-thin::-webkit-scrollbar-thumb {
background-color: oklch(0.35 0.015 260);
}
.shadow-pop {
box-shadow: var(--shadow-pop);
}
/* Older names kept for components that still use them */
.shadow-soft {
box-shadow: var(--shadow-float);
}
.shadow-dialog {
box-shadow: var(--shadow-pop);
.dark .scrollbar-thin::-webkit-scrollbar-thumb:hover {
background-color: oklch(0.45 0.015 260);
}
}
/* Smooth page transitions */
@keyframes fadeIn {
from {
opacity: 0;
transform: translateY(6px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
@keyframes messageIn {
from {
opacity: 0;
transform: translateY(8px);
@@ -272,18 +271,121 @@
}
}
/* The first prompt moves from the middle of the canvas into the panel */
@keyframes panelIn {
@keyframes slideInRight {
from {
opacity: 0;
transform: translateX(12px) scale(0.985);
transform: translateX(16px);
}
to {
opacity: 1;
transform: translateX(0) scale(1);
transform: translateX(0);
}
}
.animate-fade-in {
animation: fadeIn 0.3s ease-out forwards;
}
.animate-slide-in-right {
animation: slideInRight 0.3s ease-out forwards;
}
/* Message bubble animations */
@keyframes messageIn {
from {
opacity: 0;
transform: translateY(12px) scale(0.98);
}
to {
opacity: 1;
transform: translateY(0) scale(1);
}
}
.animate-message-in {
animation: messageIn 0.25s ease-out forwards;
}
/* Subtle floating shadow for cards */
.shadow-soft {
box-shadow:
0 1px 2px oklch(0.23 0.02 260 / 0.04),
0 4px 12px oklch(0.23 0.02 260 / 0.06),
0 8px 24px oklch(0.23 0.02 260 / 0.04);
}
.shadow-soft-lg {
box-shadow:
0 2px 4px oklch(0.23 0.02 260 / 0.04),
0 8px 20px oklch(0.23 0.02 260 / 0.08),
0 16px 40px oklch(0.23 0.02 260 / 0.06);
}
/* Gradient text utility */
.text-gradient-primary {
background: linear-gradient(
135deg,
oklch(0.55 0.18 265),
oklch(0.6 0.2 290)
);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
/* ============================================
REFINED DIALOG STYLES
============================================ */
/* Refined dialog shadow - multi-layer soft shadow */
.shadow-dialog {
box-shadow:
0 0 0 1px oklch(0 0 0 / 0.03),
0 2px 4px oklch(0 0 0 / 0.02),
0 12px 24px oklch(0 0 0 / 0.06),
0 24px 48px oklch(0 0 0 / 0.04);
}
.dark .shadow-dialog {
box-shadow:
0 0 0 1px oklch(1 0 0 / 0.05),
0 2px 4px oklch(0 0 0 / 0.2),
0 12px 24px oklch(0 0 0 / 0.3),
0 24px 48px oklch(0 0 0 / 0.2);
}
/* Dialog animations */
@keyframes dialog-in {
from {
opacity: 0;
transform: translate(-50%, -48%) scale(0.96);
}
to {
opacity: 1;
transform: translate(-50%, -50%) scale(1);
}
}
@keyframes dialog-out {
from {
opacity: 1;
transform: translate(-50%, -50%) scale(1);
}
to {
opacity: 0;
transform: translate(-50%, -48%) scale(0.96);
}
}
.animate-dialog-in {
animation: dialog-in var(--duration-normal) var(--ease-out) forwards;
}
.animate-dialog-out {
animation: dialog-out 150ms var(--ease-out) forwards;
}
/* Check pop animation for validation success */
@keyframes check-pop {
0% {
transform: scale(0.8);
@@ -298,23 +400,14 @@
}
}
.animate-fade-in {
animation: fadeIn 0.25s var(--ease-out) forwards;
}
.animate-message-in {
animation: messageIn 0.22s var(--ease-out) forwards;
}
.animate-panel-in {
animation: panelIn 0.32s var(--ease-out) both;
}
.animate-check-pop {
animation: check-pop 0.25s var(--ease-spring) forwards;
}
/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
.animate-fade-in,
.animate-message-in,
.animate-panel-in,
.animate-dialog-in,
.animate-dialog-out,
.animate-check-pop {
animation: none;
}
-171
View File
@@ -1,171 +0,0 @@
import { useParams } from "next/navigation"
import { useEffect, useRef, useState } from "react"
import { DrawioFrame } from "@/components/canvas/drawio-frame"
import { SelectionAsk } from "@/components/canvas/selection-ask"
import { useChatEngine } from "@/components/chat/chat-engine"
import { useDiagram } from "@/contexts/diagram-context"
import { useDictionary } from "@/hooks/use-dictionary"
import { DRAWIO_CSS, getDrawioSrc } from "@/lib/drawio/drawio-config"
import { keepCenter, refitIfRecent } from "@/lib/drawio/editor-bridge"
import { i18n, type Locale } from "@/lib/i18n/config"
import { STORAGE_KEYS } from "@/lib/storage"
import { cn } from "@/lib/utils"
import { useCanvasStore } from "@/stores/canvas-store"
import { useSettingsStore } from "@/stores/settings-store"
/**
* The draw.io canvas, with draw.io's own toolbar, menus and page tabs, and
* the "ask AI" button laid over it (only when the page can drive draw.io
* directly, not with an external cross-origin draw.io).
*/
export function CanvasStage({
className,
style,
hideOverlays = false,
}: {
className?: string
style?: React.CSSProperties
/** Hide the "ask AI" button (e.g. while the start screen covers the canvas) */
hideOverlays?: boolean
}) {
const dict = useDictionary()
const params = useParams<{ lang: string }>()
const lang = (
i18n.locales.includes(params.lang as Locale)
? params.lang
: i18n.defaultLocale
) as Locale
const {
drawioRef,
handleDiagramAutoSave,
handleDiagramExport,
onDrawioLoad,
resetDrawioReady,
isDrawioReady,
} = useDiagram()
const engine = useChatEngine()
const isDark = useSettingsStore((s) => s.isDark)
const hasEditor = useCanvasStore((s) => s.hasEditor)
// Canvas width when the chat panel starts sliding in or out
const slideStartWidthRef = useRef(0)
const [src, setSrc] = useState<string | null>(null)
// null until draw.io tells us whether we can drive it directly
const [editorAccess, setEditorAccess] = useState<boolean | null>(null)
const stageRef = useRef<HTMLDivElement>(null)
const [size, setSize] = useState({ width: 0, height: 0 })
useEffect(() => {
// The page is about to switch to the language picked last time
// (useSavedLocale): load draw.io once, in that language
const saved = localStorage.getItem(STORAGE_KEYS.locale)
if (saved && saved !== lang && i18n.locales.includes(saved as Locale)) {
return
}
const isElectron = !!(window as { electronAPI?: unknown }).electronAPI
// The theme class is set before the page renders; the settings store
// may not have read it yet
const dark = document.documentElement.classList.contains("dark")
setSrc(getDrawioSrc({ lang, isElectron, dark }))
}, [lang])
// A new iframe starts over: draw.io reports load and access again
useEffect(() => {
resetDrawioReady()
setEditorAccess(null)
}, [src])
// Cross-origin draw.io only takes its dark mode when it starts: reload
// it when that is not the theme now (also one switched while it
// loaded). Same-origin switches it in place.
useEffect(() => {
if (editorAccess !== false || !src) return
const startedDark = new URL(src).searchParams.get("dark") === "1"
if (startedDark === isDark) return
const isElectron = !!(window as { electronAPI?: unknown }).electronAPI
setSrc(getDrawioSrc({ lang, isElectron, dark: isDark }))
}, [isDark, editorAccess, lang, src])
useEffect(() => {
const stage = stageRef.current
if (!stage) return
// React passes no transitionstart
const onSlideStart = (event: TransitionEvent) => {
if (event.target !== stage || event.propertyName !== "right") return
slideStartWidthRef.current = stage.clientWidth
}
stage.addEventListener("transitionstart", onSlideStart)
const observer = new ResizeObserver(([entry]) => {
setSize({
width: entry.contentRect.width,
height: entry.contentRect.height,
})
refitIfRecent()
})
observer.observe(stage)
return () => {
observer.disconnect()
stage.removeEventListener("transitionstart", onSlideStart)
}
}, [])
const showOverlays = hasEditor && isDrawioReady && !hideOverlays
return (
<div
ref={stageRef}
className={cn("absolute overflow-hidden bg-canvas", className)}
style={style}
data-testid="canvas-stage"
// The chat panel slides in or out (the canvas's right edge moves):
// once the canvas has its final size, fit a diagram just drawn,
// or keep the view's middle
onTransitionEnd={(event) => {
if (event.target !== event.currentTarget) return
if (event.propertyName !== "right") return
const stage = event.currentTarget
// Let draw.io take the new size first
setTimeout(() => {
if (refitIfRecent(4000)) return
keepCenter(slideStartWidthRef.current, stage.clientWidth)
}, 60)
}}
>
{src && (
<DrawioFrame
key={src}
ref={drawioRef}
src={src}
configCss={DRAWIO_CSS}
editorCss={DRAWIO_CSS}
dark={isDark}
onLoad={onDrawioLoad}
onAutoSave={handleDiagramAutoSave}
onExport={handleDiagramExport}
onEditorAccess={setEditorAccess}
/>
)}
{/* Covers the iframe until draw.io has loaded and been styled */}
{(!isDrawioReady || editorAccess === null) && (
<div
className="absolute inset-0 flex items-center justify-center bg-canvas"
data-testid="canvas-loading"
>
<div className="flex items-center gap-2.5 text-[13px] text-muted-foreground">
<span className="size-3.5 animate-spin rounded-full border-2 border-muted-foreground/30 border-t-muted-foreground" />
{dict.workspace.canvasLoading}
</div>
</div>
)}
{showOverlays && (
<SelectionAsk
width={size.width}
height={size.height}
hidden={engine.isBusy}
/>
)}
</div>
)
}
-265
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@@ -1,265 +0,0 @@
"use client"
import { forwardRef, useEffect, useImperativeHandle, useRef } from "react"
import {
DRAWIO_CONFIG,
EMPTY_DRAWIO_DOCUMENT,
} from "@/lib/drawio/drawio-config"
import {
attachEditor,
detachEditor,
watchForEditorUi,
} from "@/lib/drawio/editor-bridge"
export interface DrawioExportEvent {
event: "export"
format: string
data: string
xml: string
message: { message?: string; [key: string]: unknown }
}
export interface DrawioFrameHandle {
load: (data: { xml: string }) => void
exportDiagram: (data: {
format: string
message?: string
[key: string]: unknown
}) => void
}
interface DrawioFrameProps {
src: string
/** CSS sent with the configure message (works cross-origin too) */
configCss: string
/** CSS injected once the editor is reachable directly (same origin) */
editorCss: string
/** draw.io's dark mode, switched in place when the editor is reachable */
dark: boolean
onLoad?: () => void
onAutoSave?: (data: { xml?: string }) => void
onExport?: (data: DrawioExportEvent) => void
/** Called once we know whether the editor can be driven directly */
onEditorAccess?: (hasEditor: boolean) => void
}
const STYLE_ID = "next-ai-drawio-theme"
/**
* The draw.io editor in an iframe, speaking draw.io's postMessage embed
* protocol (same messages react-drawio used). When the iframe is same-origin
* it also hands the editor object to editor-bridge for direct control.
*/
export const DrawioFrame = forwardRef<DrawioFrameHandle, DrawioFrameProps>(
function DrawioFrame(
{
src,
configCss,
editorCss,
dark,
onLoad,
onAutoSave,
onExport,
onEditorAccess,
},
ref,
) {
const iframeRef = useRef<HTMLIFrameElement>(null)
const editorUiRef = useRef<any>(null)
const attachedRef = useRef(false)
const configCssRef = useRef(configCss)
configCssRef.current = configCss
const editorCssRef = useRef(editorCss)
editorCssRef.current = editorCss
const darkRef = useRef(dark)
darkRef.current = dark
// Handlers change on every render; the message listener reads refs
const handlersRef = useRef({
onLoad,
onAutoSave,
onExport,
onEditorAccess,
})
handlersRef.current = { onLoad, onAutoSave, onExport, onEditorAccess }
// draw.io's origin: messages go only there, and only its messages
// count (the frame could be navigated to another site)
// (read on use: there is no window while the page renders on the server)
const drawioOrigin = () => new URL(src, window.location.href).origin
const send = (action: string, data: Record<string, unknown> = {}) => {
iframeRef.current?.contentWindow?.postMessage(
JSON.stringify({ action, ...data }),
drawioOrigin(),
)
}
useImperativeHandle(ref, () => ({
load: ({ xml }) => send("load", { xml, autosave: 1 }),
exportDiagram: (data) => send("export", data),
}))
// Same-origin only: keep the theme CSS current without a reload
const applyThemeCss = () => {
if (!attachedRef.current) return
try {
const doc = iframeRef.current?.contentDocument
if (!doc?.head) return
let style = doc.getElementById(STYLE_ID)
if (!style) {
style = doc.createElement("style")
style.id = STYLE_ID
doc.head.appendChild(style)
}
style.textContent = editorCssRef.current
} catch {
// Cross-origin: the configure message already applied it
}
}
useEffect(() => {
applyThemeCss()
}, [editorCss])
// Same-origin only: draw.io's own dark mode, without a reload
const applyDarkMode = () => {
if (!attachedRef.current) return
try {
// Runs on every load: switch only when it differs
const frameWindow = iframeRef.current?.contentWindow as any
if (frameWindow?.Editor?.isDarkMode?.() === darkRef.current) {
return
}
editorUiRef.current?.setDarkMode?.(darkRef.current)
} catch (error) {
console.warn("Failed to set draw.io's dark mode:", error)
}
}
useEffect(() => {
applyDarkMode()
}, [dark])
useEffect(() => {
const iframe = iframeRef.current
if (!iframe) return
editorUiRef.current = null
attachedRef.current = false
let reported: boolean | null = null
const report = (value: boolean) => {
if (reported === value) return
reported = value
handlersRef.current.onEditorAccess?.(value)
}
// Watch for draw.io's scripts so the editor object can be caught
// as it starts. Stops once hooked, or when the frame turns out to
// be cross-origin.
const startedAt = Date.now()
const poll = setInterval(() => {
const frameWindow = iframe.contentWindow as any
if (!frameWindow) return
let ready = false
try {
ready =
frameWindow.location.href !== "about:blank" &&
!!frameWindow.EditorUi
} catch {
clearInterval(poll)
report(false)
return
}
if (ready) {
clearInterval(poll)
// Called on every action state update: once per editor
const ok = watchForEditorUi(frameWindow, (ui) => {
if (editorUiRef.current === ui) return
editorUiRef.current = ui
// draw.io follows the system's theme on its own:
// keep the app's
ui.addListener?.("darkModeChanged", () =>
applyDarkMode(),
)
})
if (!ok) report(false)
} else if (Date.now() - startedAt > 60_000) {
clearInterval(poll)
}
}, 5)
const handleMessage = (event: MessageEvent) => {
if (event.source !== iframe.contentWindow) return
if (event.origin !== drawioOrigin()) return
if (typeof event.data !== "string") return
let data: any
try {
data = JSON.parse(event.data)
} catch {
return
}
const handlers = handlersRef.current
switch (data.event) {
case "init":
send("load", {
xml: EMPTY_DRAWIO_DOCUMENT,
autosave: 1,
})
break
case "configure":
send("configure", {
config: {
...DRAWIO_CONFIG,
css: configCssRef.current,
},
})
break
case "load": {
const tryAttach = () => {
const ui = editorUiRef.current
if (!ui || !iframe.contentWindow) return false
attachEditor(ui, iframe.contentWindow)
attachedRef.current = true
applyThemeCss()
applyDarkMode()
report(true)
return true
}
// The editor object is usually caught before the
// first load; give it a moment, then fall back to
// draw.io's own toolbar
if (!tryAttach()) {
setTimeout(() => {
if (!tryAttach()) report(false)
}, 800)
}
handlers.onLoad?.()
break
}
case "autosave":
handlers.onAutoSave?.(data)
break
case "export":
handlers.onExport?.(data)
break
}
}
window.addEventListener("message", handleMessage)
return () => {
clearInterval(poll)
window.removeEventListener("message", handleMessage)
detachEditor()
}
}, [src])
return (
<iframe
ref={iframeRef}
src={src}
title="draw.io"
allow="clipboard-read; clipboard-write"
className="block h-full w-full border-0"
/>
)
},
)
-71
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@@ -1,71 +0,0 @@
import { Sparkles } from "lucide-react"
import { useDictionary } from "@/hooks/use-dictionary"
import { modKey } from "@/lib/platform"
import { useCanvasStore } from "@/stores/canvas-store"
import { useUiStore } from "@/stores/ui-store"
const BUTTON_HEIGHT = 32
const GAP = 10
/**
* "Ask AI to change this" next to the selected shapes. Clicking it moves
* focus to the chat input, where the selection already shows as a chip.
*/
export function SelectionAsk({
width,
height,
hidden,
}: {
/** Size of the canvas area, for keeping the button inside it */
width: number
height: number
hidden: boolean
}) {
const dict = useDictionary()
const rect = useCanvasStore((s) => s.selectionRect)
const selection = useCanvasStore((s) => s.selection)
const isFreehand = useCanvasStore((s) => s.isFreehand)
const popupOpen = useCanvasStore((s) => s.isDrawioPopupOpen)
const focusComposer = useUiStore((s) => s.focusComposer)
if (hidden || popupOpen || !rect || selection.length === 0 || isFreehand) {
return null
}
// Selection scrolled out of view
if (
rect.x + rect.width < 0 ||
rect.y + rect.height < 0 ||
rect.x > width ||
rect.y > height
) {
return null
}
// Above the selection's top-right corner, kept inside the canvas
const approxWidth = 168
const left = Math.min(
Math.max(8, rect.x + rect.width - approxWidth / 2),
width - approxWidth - 8,
)
const above = rect.y - BUTTON_HEIGHT - GAP
const top =
above > 64
? above
: Math.min(rect.y + rect.height + GAP, height - BUTTON_HEIGHT - 72)
return (
<button
type="button"
onClick={focusComposer}
className="pointer-events-auto absolute z-10 flex h-8 items-center gap-1.5 rounded-xl bg-card pr-2.5 pl-2 text-[13px] font-medium text-foreground shadow-pop transition-transform animate-fade-in hover:-translate-y-px"
style={{ left, top }}
data-testid="selection-ask"
>
<Sparkles className="size-4 text-marker-ink" />
{dict.workspace.askAi}
<kbd className="ml-1 font-sans text-[11px] text-muted-foreground">
{modKey}/
</kbd>
</button>
)
}
+227
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"use client"
import {
Cloud,
FileText,
GitBranch,
Palette,
Terminal,
Zap,
} from "lucide-react"
import { useDictionary } from "@/hooks/use-dictionary"
import { getAssetUrl } from "@/lib/base-path"
interface ExampleCardProps {
icon: React.ReactNode
title: string
description: string
onClick: () => void
isNew?: boolean
}
function ExampleCard({
icon,
title,
description,
onClick,
isNew,
}: ExampleCardProps) {
const dict = useDictionary()
return (
<button
onClick={onClick}
className={`group w-full text-left p-4 rounded-xl border bg-card hover:bg-accent/50 hover:border-primary/30 transition-all duration-200 hover:shadow-sm ${
isNew
? "border-primary/40 ring-1 ring-primary/20"
: "border-border/60"
}`}
>
<div className="flex items-start gap-3">
<div
className={`w-9 h-9 rounded-lg flex items-center justify-center shrink-0 transition-colors ${
isNew
? "bg-primary/20 group-hover:bg-primary/25"
: "bg-primary/10 group-hover:bg-primary/15"
}`}
>
{icon}
</div>
<div className="min-w-0">
<div className="flex items-center gap-2">
<h3 className="text-sm font-medium text-foreground group-hover:text-primary transition-colors">
{title}
</h3>
{isNew && (
<span className="px-1.5 py-0.5 text-[10px] font-semibold bg-primary text-primary-foreground rounded">
{dict.common.new}
</span>
)}
</div>
<p className="text-xs text-muted-foreground mt-0.5 line-clamp-2">
{description}
</p>
</div>
</div>
</button>
)
}
export default function ExamplePanel({
setInput,
setFiles,
minimal = false,
}: {
setInput: (input: string) => void
setFiles: (files: File[]) => void
minimal?: boolean
}) {
const dict = useDictionary()
const isSelfHosted = process.env.NEXT_PUBLIC_SELFHOSTED === "true"
const handleReplicateFlowchart = async () => {
setInput("Replicate this flowchart.")
try {
const response = await fetch(getAssetUrl("/example.png"))
const blob = await response.blob()
const file = new File([blob], "example.png", { type: "image/png" })
setFiles([file])
} catch (error) {
console.error(dict.errors.failedToLoadExample, error)
}
}
const handleReplicateArchitecture = async () => {
setInput("Replicate this in aws style")
try {
const response = await fetch(getAssetUrl("/architecture.png"))
const blob = await response.blob()
const file = new File([blob], "architecture.png", {
type: "image/png",
})
setFiles([file])
} catch (error) {
console.error(dict.errors.failedToLoadExample, error)
}
}
const handlePdfExample = async () => {
setInput("Summarize this paper as a diagram")
try {
const response = await fetch(getAssetUrl("/chain-of-thought.txt"))
const blob = await response.blob()
const file = new File([blob], "chain-of-thought.txt", {
type: "text/plain",
})
setFiles([file])
} catch (error) {
console.error(dict.errors.failedToLoadExample, error)
}
}
return (
<div className={minimal ? "" : "py-6 px-2 animate-fade-in"}>
{!minimal && (
<>
{/* MCP Server Notice, hidden on self-hosted deployments */}
{!isSelfHosted && (
<a
href="https://github.com/DayuanJiang/next-ai-draw-io/tree/main/packages/mcp-server"
target="_blank"
rel="noopener noreferrer"
className="block mb-4 p-3 rounded-xl bg-gradient-to-r from-purple-500/10 to-blue-500/10 border border-purple-500/20 hover:border-purple-500/40 transition-colors group"
>
<div className="flex items-center gap-3">
<div className="w-8 h-8 rounded-lg bg-purple-500/20 flex items-center justify-center shrink-0">
<Terminal className="w-4 h-4 text-purple-500" />
</div>
<div className="min-w-0">
<div className="flex items-center gap-2">
<span className="text-sm font-medium text-foreground group-hover:text-purple-500 transition-colors">
{dict.examples.mcpServer}
</span>
</div>
<p className="text-xs text-muted-foreground">
{dict.examples.mcpDescription}
</p>
</div>
</div>
</a>
)}
{/* Welcome section */}
<div className="text-center mb-6">
<h2 className="text-lg font-semibold text-foreground mb-2">
{dict.examples.title}
</h2>
<p className="text-sm text-muted-foreground max-w-xs mx-auto">
{dict.examples.subtitle}
</p>
</div>
</>
)}
{/* Examples grid */}
<div className="space-y-3">
{!minimal && (
<p className="text-xs font-medium text-muted-foreground uppercase tracking-wider px-1">
{dict.examples.quickExamples}
</p>
)}
<div className="grid gap-2">
<ExampleCard
icon={<FileText className="w-4 h-4 text-primary" />}
title={dict.examples.paperToDiagram}
description={dict.examples.paperDescription}
onClick={handlePdfExample}
isNew
/>
<ExampleCard
icon={<Zap className="w-4 h-4 text-primary" />}
title={dict.examples.animatedDiagram}
description={dict.examples.animatedDescription}
onClick={() => {
setInput(
"Give me a **animated connector** diagram of transformer's architecture",
)
setFiles([])
}}
/>
<ExampleCard
icon={<Cloud className="w-4 h-4 text-primary" />}
title={dict.examples.awsArchitecture}
description={dict.examples.awsDescription}
onClick={handleReplicateArchitecture}
/>
<ExampleCard
icon={<GitBranch className="w-4 h-4 text-primary" />}
title={dict.examples.replicateFlowchart}
description={dict.examples.replicateDescription}
onClick={handleReplicateFlowchart}
/>
<ExampleCard
icon={<Palette className="w-4 h-4 text-primary" />}
title={dict.examples.creativeDrawing}
description={dict.examples.creativeDescription}
onClick={() => {
setInput("Draw a cat for me")
setFiles([])
}}
/>
</div>
<p className="text-[11px] text-muted-foreground/60 text-center mt-4">
{dict.examples.cachedNote}
</p>
</div>
</div>
)
}
+669
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@@ -0,0 +1,669 @@
"use client"
import {
BookmarkPlus,
Download,
History,
Image as ImageIcon,
Link,
Send,
Square,
} from "lucide-react"
import type React from "react"
import {
type Dispatch,
forwardRef,
type SetStateAction,
useCallback,
useEffect,
useImperativeHandle,
useRef,
useState,
} from "react"
import { toast } from "sonner"
import { ButtonWithTooltip } from "@/components/button-with-tooltip"
import { TemplateCreateDialog } from "@/components/chat/TemplateCreateDialog"
import { ErrorToast } from "@/components/error-toast"
import { HistoryDialog } from "@/components/history-dialog"
import { ModelSelector } from "@/components/model-selector"
import { SaveDialog } from "@/components/save-dialog"
import { Button } from "@/components/ui/button"
import { Textarea } from "@/components/ui/textarea"
import { UrlInputDialog } from "@/components/url-input-dialog"
import { useDiagram } from "@/contexts/diagram-context"
import { useDictionary } from "@/hooks/use-dictionary"
import { formatMessage } from "@/lib/i18n/utils"
import { isPdfFile, isTextFile } from "@/lib/pdf-utils"
import { STORAGE_KEYS } from "@/lib/storage"
import type { FlattenedModel } from "@/lib/types/model-config"
import { extractUrlContent, type UrlData } from "@/lib/url-utils"
import { isRealDiagram } from "@/lib/utils"
import { FilePreviewList } from "./file-preview-list"
const MAX_IMAGE_SIZE = 2 * 1024 * 1024 // 2MB
const MAX_FILES = 5
// Image formats every supported model provider accepts (SVG is read as text)
const SUPPORTED_IMAGE_TYPES = [
"image/png",
"image/jpeg",
"image/gif",
"image/webp",
]
function isValidFileType(file: File): boolean {
return (
SUPPORTED_IMAGE_TYPES.includes(file.type) ||
isPdfFile(file) ||
isTextFile(file)
)
}
function formatFileSize(bytes: number): string {
const mb = bytes / 1024 / 1024
if (mb < 0.01) return `${(bytes / 1024).toFixed(0)}KB`
return `${mb.toFixed(2)}MB`
}
function showErrorToast(message: React.ReactNode) {
toast.custom(
(t) => (
<ErrorToast message={message} onDismiss={() => toast.dismiss(t)} />
),
{ duration: 5000 },
)
}
interface ValidationResult {
validFiles: File[]
errors: string[]
}
function validateFiles(
newFiles: File[],
existingCount: number,
dict: any,
): ValidationResult {
const errors: string[] = []
const validFiles: File[] = []
const availableSlots = MAX_FILES - existingCount
if (availableSlots <= 0) {
errors.push(formatMessage(dict.errors.maxFiles, { max: MAX_FILES }))
return { validFiles, errors }
}
for (const file of newFiles) {
if (validFiles.length >= availableSlots) {
errors.push(
formatMessage(dict.errors.onlyMoreAllowed, {
slots: availableSlots,
}),
)
break
}
if (!isValidFileType(file)) {
errors.push(
formatMessage(dict.errors.unsupportedType, { name: file.name }),
)
continue
}
// Only check size for images (PDFs/text files are extracted client-side, so file size doesn't matter)
const isExtractedFile = isPdfFile(file) || isTextFile(file)
if (!isExtractedFile && file.size > MAX_IMAGE_SIZE) {
const maxSizeMB = MAX_IMAGE_SIZE / 1024 / 1024
errors.push(
formatMessage(dict.errors.fileExceeds, {
name: file.name,
size: formatFileSize(file.size),
max: maxSizeMB,
}),
)
} else {
validFiles.push(file)
}
}
return { validFiles, errors }
}
function showValidationErrors(errors: string[], dict: any) {
if (errors.length === 0) return
if (errors.length === 1) {
showErrorToast(
<span className="text-muted-foreground">{errors[0]}</span>,
)
} else {
showErrorToast(
<div className="flex flex-col gap-1">
<span className="font-medium">
{formatMessage(dict.errors.filesRejected, {
count: errors.length,
})}
</span>
<ul className="text-muted-foreground text-xs list-disc list-inside">
{errors.slice(0, 3).map((err) => (
<li key={err}>{err}</li>
))}
{errors.length > 3 && (
<li>
{formatMessage(dict.errors.andMore, {
count: errors.length - 3,
})}
</li>
)}
</ul>
</div>,
)
}
}
export interface ChatInputRef {
focus: () => void
}
interface ChatInputProps {
input: string
status: "submitted" | "streaming" | "ready" | "error"
onSubmit: (e: React.FormEvent<HTMLFormElement>) => void
onChange: (e: React.ChangeEvent<HTMLTextAreaElement>) => void
onStop?: () => void
files?: File[]
onFileChange?: (files: File[]) => void
pdfData?: Map<
File,
{ text: string; charCount: number; isExtracting: boolean }
>
urlData?: Map<string, UrlData>
onUrlChange?: Dispatch<SetStateAction<Map<string, UrlData>>>
sessionId?: string
error?: Error | null
// Model selector props
models?: FlattenedModel[]
selectedModelId?: string
onModelSelect?: (modelId: string | undefined) => void
onConfigureModels?: () => void
showUnvalidatedModels?: boolean
// Focus control props
shouldFocus?: boolean
onFocused?: () => void
}
export const ChatInput = forwardRef<ChatInputRef, ChatInputProps>(
function ChatInput(
{
input,
status,
onSubmit,
onChange,
onStop,
files = [],
onFileChange = () => {},
pdfData = new Map(),
urlData,
onUrlChange,
sessionId,
error = null,
models = [],
selectedModelId,
onModelSelect = () => {},
onConfigureModels,
showUnvalidatedModels = false,
shouldFocus = false,
onFocused,
},
ref,
) {
const dict = useDictionary()
const {
chartXML,
diagramHistory,
saveDiagramToFile,
showSaveDialog,
setShowSaveDialog,
} = useDiagram()
const textareaRef = useRef<HTMLTextAreaElement>(null)
const fileInputRef = useRef<HTMLInputElement>(null)
const [isDragging, setIsDragging] = useState(false)
// Expose focus method via ref
useImperativeHandle(ref, () => ({
focus: () => {
textareaRef.current?.focus()
},
}))
// Focus the textarea when shouldFocus becomes true
// Use setTimeout to ensure focus happens after drawio iframe settles
useEffect(() => {
if (shouldFocus) {
const timer = setTimeout(() => {
textareaRef.current?.focus()
onFocused?.()
}, 150)
return () => clearTimeout(timer)
}
}, [shouldFocus, onFocused])
const [showHistory, setShowHistory] = useState(false)
const [showUrlDialog, setShowUrlDialog] = useState(false)
const [showSaveAsTemplate, setShowSaveAsTemplate] = useState(false)
const [isExtractingUrl, setIsExtractingUrl] = useState(false)
const [sendShortcut, setSendShortcut] = useState("ctrl-enter")
// Allow retry when there's an error (even if status is still "streaming" or "submitted")
const isDisabled =
(status === "streaming" || status === "submitted") && !error
// Block sending until attached files and URLs have their text, otherwise
// their content would be silently dropped
const isExtractingAttachments =
files.some((file) => pdfData.get(file)?.isExtracting) ||
Array.from(urlData?.values() ?? []).some((d) => d.isExtracting)
const adjustTextareaHeight = useCallback(() => {
const textarea = textareaRef.current
if (textarea) {
textarea.style.height = "auto"
textarea.style.height = `${Math.min(textarea.scrollHeight, 200)}px`
}
}, [])
// Handle programmatic input changes (e.g., setInput("") after form submission)
useEffect(() => {
adjustTextareaHeight()
}, [input, adjustTextareaHeight])
// Load send shortcut preference from localStorage and listen for changes
useEffect(() => {
const stored = localStorage.getItem(STORAGE_KEYS.sendShortcut)
if (stored) setSendShortcut(stored)
const handleChange = (e: CustomEvent<string>) =>
setSendShortcut(e.detail)
window.addEventListener(
"sendShortcutChange",
handleChange as EventListener,
)
return () =>
window.removeEventListener(
"sendShortcutChange",
handleChange as EventListener,
)
}, [])
const handleChange = (e: React.ChangeEvent<HTMLTextAreaElement>) => {
onChange(e)
adjustTextareaHeight()
}
const handleKeyDown = (e: React.KeyboardEvent) => {
// Enter that confirms an IME candidate must not send the message
if (e.nativeEvent.isComposing || e.keyCode === 229) return
const shouldSend =
sendShortcut === "enter"
? e.key === "Enter" &&
!e.shiftKey &&
!e.ctrlKey &&
!e.metaKey
: (e.metaKey || e.ctrlKey) && e.key === "Enter"
if (shouldSend) {
e.preventDefault()
const form = e.currentTarget.closest("form")
if (
form &&
input.trim() &&
!isDisabled &&
!isExtractingAttachments
) {
form.requestSubmit()
}
}
}
const handlePaste = async (e: React.ClipboardEvent) => {
if (isDisabled) return
const items = e.clipboardData.items
const imageItems = Array.from(items).filter((item) =>
item.type.startsWith("image/"),
)
if (imageItems.length > 0) {
const imageFiles = (
await Promise.all(
imageItems.map(async (item, index) => {
const file = item.getAsFile()
if (!file) return null
return new File(
[file],
`pasted-image-${Date.now()}-${index}.${file.type.split("/")[1]}`,
{ type: file.type },
)
}),
)
).filter((f): f is File => f !== null)
const { validFiles, errors } = validateFiles(
imageFiles,
files.length,
dict,
)
showValidationErrors(errors, dict)
if (validFiles.length > 0) {
onFileChange([...files, ...validFiles])
}
}
}
const handleFileChange = (e: React.ChangeEvent<HTMLInputElement>) => {
const newFiles = Array.from(e.target.files || [])
const { validFiles, errors } = validateFiles(
newFiles,
files.length,
dict,
)
showValidationErrors(errors, dict)
if (validFiles.length > 0) {
onFileChange([...files, ...validFiles])
}
if (fileInputRef.current) {
fileInputRef.current.value = ""
}
}
const handleRemoveFile = (fileToRemove: File) => {
onFileChange(files.filter((file) => file !== fileToRemove))
if (fileInputRef.current) {
fileInputRef.current.value = ""
}
}
const triggerFileInput = () => {
fileInputRef.current?.click()
}
const handleDragOver = (e: React.DragEvent<HTMLFormElement>) => {
e.preventDefault()
e.stopPropagation()
setIsDragging(true)
}
const handleDragLeave = (e: React.DragEvent<HTMLFormElement>) => {
e.preventDefault()
e.stopPropagation()
setIsDragging(false)
}
const handleDrop = (e: React.DragEvent<HTMLFormElement>) => {
e.preventDefault()
e.stopPropagation()
setIsDragging(false)
if (isDisabled) return
// Let validateFiles show a toast for unsupported types
const { validFiles, errors } = validateFiles(
Array.from(e.dataTransfer.files),
files.length,
dict,
)
showValidationErrors(errors, dict)
if (validFiles.length > 0) {
onFileChange([...files, ...validFiles])
}
}
const handleUrlExtract = async (url: string) => {
if (!onUrlChange) return
setIsExtractingUrl(true)
// Use functional updates so a removal or send made while extracting
// is not overwritten when the request finishes
try {
onUrlChange((prev) =>
new Map(prev).set(url, {
url,
title: url,
content: "",
charCount: 0,
isExtracting: true,
}),
)
const data = await extractUrlContent(url)
// Skip if the URL was removed while extracting
onUrlChange((prev) =>
prev.has(url) ? new Map(prev).set(url, data) : prev,
)
setShowUrlDialog(false)
} catch (error) {
// Remove the URL from the data map on error
onUrlChange((prev) => {
const next = new Map(prev)
next.delete(url)
return next
})
showErrorToast(
<span className="text-muted-foreground">
{error instanceof Error
? error.message
: "Failed to extract URL content"}
</span>,
)
} finally {
setIsExtractingUrl(false)
}
}
return (
<form
id="chat-form"
onSubmit={onSubmit}
className={`w-full transition-all duration-200 ${
isDragging
? "ring-2 ring-primary ring-offset-2 rounded-2xl"
: ""
}`}
onDragOver={handleDragOver}
onDragLeave={handleDragLeave}
onDrop={handleDrop}
>
{/* File & URL previews */}
{(files.length > 0 || (urlData && urlData.size > 0)) && (
<div className="mb-3">
<FilePreviewList
files={files}
onRemoveFile={handleRemoveFile}
pdfData={pdfData}
urlData={urlData}
onRemoveUrl={
onUrlChange
? (url) =>
onUrlChange((prev) => {
const next = new Map(prev)
next.delete(url)
return next
})
: undefined
}
/>
</div>
)}
<div className="relative rounded-2xl border border-border bg-background shadow-sm focus-within:ring-2 focus-within:ring-primary/20 focus-within:border-primary/50 transition-all duration-200">
<Textarea
ref={textareaRef}
value={input}
onChange={handleChange}
onKeyDown={handleKeyDown}
onPaste={handlePaste}
placeholder={dict.chat.placeholder}
disabled={isDisabled}
aria-label="Chat input"
className="min-h-[60px] max-h-[200px] resize-none border-0 bg-transparent px-4 py-3 text-sm focus-visible:ring-0 focus-visible:ring-offset-0 placeholder:text-muted-foreground/60 scrollbar-thin"
/>
<div className="flex items-center justify-end gap-1 px-3 py-2 border-t border-border/50">
<div className="flex items-center gap-1 overflow-x-hidden">
<ButtonWithTooltip
type="button"
variant="ghost"
size="sm"
onClick={() => setShowHistory(true)}
disabled={
isDisabled || diagramHistory.length === 0
}
tooltipContent={dict.chat.diagramHistory}
className="h-8 w-8 p-0 text-muted-foreground hover:text-foreground"
>
<History className="h-4 w-4" />
</ButtonWithTooltip>
<ButtonWithTooltip
type="button"
variant="ghost"
size="sm"
onClick={() => setShowSaveDialog(true)}
disabled={
isDisabled || !isRealDiagram(chartXML)
}
tooltipContent={dict.chat.saveDiagram}
className="h-8 w-8 p-0 text-muted-foreground hover:text-foreground"
>
<Download className="h-4 w-4" />
</ButtonWithTooltip>
<ButtonWithTooltip
type="button"
variant="ghost"
size="sm"
onClick={triggerFileInput}
disabled={isDisabled}
tooltipContent={dict.chat.uploadFile}
className="h-8 w-8 p-0 text-muted-foreground hover:text-foreground"
>
<ImageIcon className="h-4 w-4" />
</ButtonWithTooltip>
{onUrlChange && (
<ButtonWithTooltip
type="button"
variant="ghost"
size="sm"
onClick={() => setShowUrlDialog(true)}
disabled={isDisabled}
tooltipContent={dict.chat.ExtractURL}
className="h-8 w-8 p-0 text-muted-foreground hover:text-foreground"
>
<Link className="h-4 w-4" />
</ButtonWithTooltip>
)}
<ButtonWithTooltip
type="button"
variant="ghost"
size="sm"
onClick={() => setShowSaveAsTemplate(true)}
disabled={isDisabled || !input.trim()}
tooltipContent={dict.templates.saveAsTemplate}
className="h-8 w-8 p-0 text-muted-foreground hover:text-foreground"
>
<BookmarkPlus className="h-4 w-4" />
</ButtonWithTooltip>
<input
type="file"
ref={fileInputRef}
className="hidden"
onChange={handleFileChange}
accept="image/png,image/jpeg,image/gif,image/webp,.svg,.pdf,application/pdf,text/*,.md,.markdown,.json,.csv,.xml,.yaml,.yml,.toml"
multiple
disabled={isDisabled}
/>
</div>
<ModelSelector
models={models}
selectedModelId={selectedModelId}
onSelect={onModelSelect}
onConfigure={onConfigureModels}
disabled={isDisabled}
showUnvalidatedModels={showUnvalidatedModels}
/>
<div className="w-px h-5 bg-border mx-1" />
{(status === "streaming" || status === "submitted") &&
onStop ? (
<Button
type="button"
onClick={onStop}
size="sm"
variant="destructive"
className="h-8 w-8 p-0 rounded-xl shadow-sm"
aria-label={dict.chat.stopGeneration}
>
<Square className="h-4 w-4" />
</Button>
) : (
<Button
type="submit"
disabled={
isDisabled ||
isExtractingAttachments ||
!input.trim()
}
size="sm"
className="h-8 px-4 rounded-xl font-medium shadow-sm"
aria-label={dict.chat.send}
>
<Send className="h-4 w-4 mr-1.5" />
{dict.chat.send}
</Button>
)}
</div>
</div>
<HistoryDialog
showHistory={showHistory}
onToggleHistory={setShowHistory}
/>
<SaveDialog
open={showSaveDialog}
onOpenChange={setShowSaveDialog}
onSave={(filename, format) =>
saveDiagramToFile(
filename,
format,
sessionId,
dict.save.savedSuccessfully,
)
}
// Local date as YYYY-MM-DD (toISOString would give UTC)
defaultFilename={`diagram-${new Date().toLocaleDateString("sv-SE")}`}
/>
{onUrlChange && (
<UrlInputDialog
open={showUrlDialog}
onOpenChange={setShowUrlDialog}
onSubmit={handleUrlExtract}
isExtracting={isExtractingUrl}
/>
)}
<TemplateCreateDialog
open={showSaveAsTemplate}
onOpenChange={setShowSaveAsTemplate}
onSuccess={() => {
setShowSaveAsTemplate(false)
// Let the template list in the lobby reload
window.dispatchEvent(new Event("templatesChanged"))
}}
initialPrompt={input.trim()}
/>
</form>
)
},
)
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+360
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@@ -0,0 +1,360 @@
"use client"
import {
ChevronDown,
ChevronUp,
MessageSquare,
Search,
Trash2,
X,
} from "lucide-react"
import { useEffect, useState } from "react"
import { TemplatePanel } from "@/components/chat/TemplatePanel"
import ExamplePanel from "@/components/chat-example-panel"
import Image from "@/components/image-with-basepath"
import {
AlertDialog,
AlertDialogAction,
AlertDialogCancel,
AlertDialogContent,
AlertDialogDescription,
AlertDialogFooter,
AlertDialogHeader,
AlertDialogTitle,
} from "@/components/ui/alert-dialog"
import { STORAGE_KEYS } from "@/lib/storage"
import type { Template } from "@/lib/template-storage"
interface SessionMetadata {
id: string
title: string
updatedAt: number
thumbnailDataUrl?: string
}
interface ChatLobbyProps {
sessions: SessionMetadata[]
onSelectSession: (id: string) => void
onDeleteSession?: (id: string) => void
setInput: (input: string) => void
setFiles: (files: File[]) => void
onSendTemplate?: (template: Template) => void
currentInput?: string
dict: {
sessionHistory?: {
recentChats?: string
searchPlaceholder?: string
noResults?: string
justNow?: string
deleteTitle?: string
deleteDescription?: string
}
templates?: {
title?: string
myTemplates?: string
}
examples?: {
quickExamples?: string
}
common: {
delete: string
cancel: string
}
}
}
// Helper to format session date
function formatSessionDate(
timestamp: number,
dict?: { justNow?: string },
): string {
const date = new Date(timestamp)
const now = new Date()
const diffMs = now.getTime() - date.getTime()
const diffMins = Math.floor(diffMs / (1000 * 60))
const diffHours = Math.floor(diffMs / (1000 * 60 * 60))
if (diffMins < 1) return dict?.justNow || "Just now"
if (diffMins < 60) return `${diffMins}m ago`
if (diffHours < 24) return `${diffHours}h ago`
return date.toLocaleDateString(undefined, {
month: "short",
day: "numeric",
})
}
function getPanelVisibility() {
if (typeof window === "undefined")
return { recentChats: true, myTemplates: true, quickExamples: true }
return {
recentChats:
localStorage.getItem(STORAGE_KEYS.showRecentChats) !== "false",
myTemplates:
localStorage.getItem(STORAGE_KEYS.showMyTemplates) !== "false",
quickExamples:
localStorage.getItem(STORAGE_KEYS.showQuickExamples) !== "false",
}
}
export function ChatLobby({
sessions,
onSelectSession,
onDeleteSession,
setInput,
setFiles,
onSendTemplate,
currentInput = "",
dict,
}: ChatLobbyProps) {
const [templatesExpanded, setTemplatesExpanded] = useState(true)
const [examplesExpanded, setExamplesExpanded] = useState(true)
const [panelVisibility, setPanelVisibility] = useState(getPanelVisibility)
const [deleteDialogOpen, setDeleteDialogOpen] = useState(false)
const [sessionToDelete, setSessionToDelete] = useState<string | null>(null)
const [searchQuery, setSearchQuery] = useState("")
// Listen for panel visibility changes from settings
useEffect(() => {
const handler = () => setPanelVisibility(getPanelVisibility())
window.addEventListener("panelVisibilityChange", handler)
return () =>
window.removeEventListener("panelVisibilityChange", handler)
}, [])
const hasHistory = sessions.length > 0
if (!hasHistory) {
if (!panelVisibility.myTemplates && !panelVisibility.quickExamples) {
return null
}
return (
<div className="animate-fade-in">
{panelVisibility.myTemplates && (
<TemplatePanel
setInput={setInput}
onSendTemplate={onSendTemplate}
currentInput={currentInput}
/>
)}
{panelVisibility.quickExamples && (
<div className={panelVisibility.myTemplates ? "mt-6" : ""}>
<ExamplePanel setInput={setInput} setFiles={setFiles} />
</div>
)}
</div>
)
}
// Show history + collapsible examples when there are sessions
return (
<div className="py-6 px-2 animate-fade-in">
{/* Recent Chats Section */}
{panelVisibility.recentChats && (
<div className="mb-6">
<p className="text-xs font-medium text-muted-foreground uppercase tracking-wider px-1 mb-3">
{dict.sessionHistory?.recentChats || "Recent Chats"}
</p>
{/* Search Bar */}
<div className="relative mb-3">
<Search className="absolute left-3 top-1/2 -translate-y-1/2 w-4 h-4 text-muted-foreground" />
<input
type="text"
placeholder={
dict.sessionHistory?.searchPlaceholder ||
"Search chats..."
}
value={searchQuery}
onChange={(e) => setSearchQuery(e.target.value)}
className="w-full pl-9 pr-3 py-2 text-sm rounded-lg border border-border/60 bg-background focus:outline-none focus:ring-2 focus:ring-primary/30 focus:border-primary/50 transition-all"
/>
{searchQuery && (
<button
type="button"
onClick={() => setSearchQuery("")}
className="absolute right-2 top-1/2 -translate-y-1/2 p-1 rounded hover:bg-muted transition-colors"
>
<X className="w-3 h-3 text-muted-foreground" />
</button>
)}
</div>
<div className="space-y-2">
{sessions
.filter((session) =>
session.title
.toLowerCase()
.includes(searchQuery.toLowerCase()),
)
.map((session) => (
// biome-ignore lint/a11y/useSemanticElements: Cannot use button - has nested delete button which causes hydration error
<div
key={session.id}
role="button"
tabIndex={0}
className="group w-full flex items-center gap-3 p-3 rounded-xl border border-border/60 bg-card hover:bg-accent/50 hover:border-primary/30 transition-all duration-200 cursor-pointer text-left"
onClick={() => onSelectSession(session.id)}
onKeyDown={(e) => {
// Ignore keys bubbling up from the delete button
if (e.target !== e.currentTarget) return
if (
e.key === "Enter" ||
e.key === " "
) {
e.preventDefault()
onSelectSession(session.id)
}
}}
>
{session.thumbnailDataUrl ? (
<div className="w-12 h-12 shrink-0 rounded-lg border bg-white overflow-hidden">
<Image
src={session.thumbnailDataUrl}
alt=""
width={48}
height={48}
className="object-contain w-full h-full"
/>
</div>
) : (
<div className="w-12 h-12 shrink-0 rounded-lg bg-primary/10 flex items-center justify-center">
<MessageSquare className="w-5 h-5 text-primary" />
</div>
)}
<div className="min-w-0 flex-1">
<div className="text-sm font-medium truncate">
{session.title}
</div>
<div className="text-xs text-muted-foreground">
{formatSessionDate(
session.updatedAt,
dict.sessionHistory,
)}
</div>
</div>
{onDeleteSession && (
<button
type="button"
onClick={(e) => {
e.stopPropagation()
setSessionToDelete(session.id)
setDeleteDialogOpen(true)
}}
className="p-1.5 rounded-lg opacity-0 group-hover:opacity-100 text-muted-foreground hover:text-destructive hover:bg-destructive/10 transition-all"
title={dict.common.delete}
>
<Trash2 className="w-4 h-4" />
</button>
)}
</div>
))}
{sessions.filter((s) =>
s.title
.toLowerCase()
.includes(searchQuery.toLowerCase()),
).length === 0 &&
searchQuery && (
<p className="text-sm text-muted-foreground text-center py-4">
{dict.sessionHistory?.noResults ||
"No chats found"}
</p>
)}
</div>
</div>
)}
{/* Collapsible My Templates Section */}
{panelVisibility.myTemplates && (
<div className="border-t border-border/50 pt-4">
<button
type="button"
onClick={() => setTemplatesExpanded(!templatesExpanded)}
className="w-full flex items-center justify-between px-1 py-2 text-xs font-medium text-muted-foreground uppercase tracking-wider hover:text-foreground transition-colors"
>
<span>
{dict.templates?.myTemplates || "My Templates"}
</span>
{templatesExpanded ? (
<ChevronUp className="w-4 h-4" />
) : (
<ChevronDown className="w-4 h-4" />
)}
</button>
{templatesExpanded && (
<div className="mt-2">
<TemplatePanel
setInput={setInput}
onSendTemplate={onSendTemplate}
currentInput={currentInput}
/>
</div>
)}
</div>
)}
{/* Collapsible Quick Examples Section */}
{panelVisibility.quickExamples && (
<div className="border-t border-border/50 pt-4">
<button
type="button"
onClick={() => setExamplesExpanded(!examplesExpanded)}
className="w-full flex items-center justify-between px-1 py-2 text-xs font-medium text-muted-foreground uppercase tracking-wider hover:text-foreground transition-colors"
>
<span>
{dict.examples?.quickExamples || "Quick Examples"}
</span>
{examplesExpanded ? (
<ChevronUp className="w-4 h-4" />
) : (
<ChevronDown className="w-4 h-4" />
)}
</button>
{examplesExpanded && (
<div className="mt-2">
<ExamplePanel
setInput={setInput}
setFiles={setFiles}
minimal
/>
</div>
)}
</div>
)}
{/* Delete Confirmation Dialog */}
<AlertDialog
open={deleteDialogOpen}
onOpenChange={setDeleteDialogOpen}
>
<AlertDialogContent className="max-w-sm">
<AlertDialogHeader>
<AlertDialogTitle>
{dict.sessionHistory?.deleteTitle ||
"Delete this chat?"}
</AlertDialogTitle>
<AlertDialogDescription>
{dict.sessionHistory?.deleteDescription ||
"This will permanently delete this chat session and its diagram. This action cannot be undone."}
</AlertDialogDescription>
</AlertDialogHeader>
<AlertDialogFooter>
<AlertDialogCancel>
{dict.common.cancel}
</AlertDialogCancel>
<AlertDialogAction
onClick={() => {
if (sessionToDelete && onDeleteSession) {
onDeleteSession(sessionToDelete)
}
setDeleteDialogOpen(false)
setSessionToDelete(null)
}}
className="border border-red-300 bg-red-50 text-red-700 hover:bg-red-100 hover:border-red-400"
>
{dict.common.delete}
</AlertDialogAction>
</AlertDialogFooter>
</AlertDialogContent>
</AlertDialog>
</div>
)
}
+17 -15
View File
@@ -41,8 +41,7 @@ import { TemplateEditDialog } from "./TemplateEditDialog"
interface TemplatePanelProps {
setInput: (input: string) => void
/** Whether it was sent */
onSendTemplate?: (template: Template) => Promise<boolean>
onSendTemplate?: (template: Template) => void
currentInput?: string
}
@@ -179,21 +178,16 @@ export function TemplatePanel({
// Actually send the template
const sendTemplate = async (template: Template) => {
// Increment click count only when actually sending
await incrementClickCount(template.id)
if (onSendTemplate) {
// Sent first, while the chat is the one it was clicked in (the
// counts wait for storage). A run only when it was sent (not
// while a message is still being sent, or attachments read).
const sending = onSendTemplate(template)
// Increment click count only when actually sending
await incrementClickCount(template.id)
if (await sending) {
// Increment run count and update lastUsedAt
await incrementRunCount(template.id)
// Reload to show updated stats
loadTemplates()
}
// Increment run count and update lastUsedAt
await incrementRunCount(template.id)
// Reload to show updated stats
loadTemplates()
// Call the send callback
onSendTemplate(template)
} else {
await incrementClickCount(template.id)
// Fallback: just fill the input if no send callback provided
setInput(template.prompt)
}
@@ -339,6 +333,14 @@ export function TemplatePanel({
if (!loading && templates.length === 0) {
return (
<div className="py-6 px-2 animate-fade-in">
<div className="text-center mb-6">
<h2 className="text-lg font-semibold text-foreground mb-2">
{dict.templates.title}
</h2>
<p className="text-sm text-muted-foreground max-w-xs mx-auto">
{dict.templates.subtitle}
</p>
</div>
<div className="flex flex-col items-center justify-center py-8 px-4">
<div className="w-16 h-16 rounded-2xl bg-primary/10 flex items-center justify-center mb-4">
<FileText className="w-8 h-8 text-primary/60" />
+267
View File
@@ -0,0 +1,267 @@
"use client"
import { Check, ChevronDown, ChevronUp, Copy, Cpu } from "lucide-react"
import type { Dispatch, SetStateAction } from "react"
import { CodeBlock } from "@/components/code-block"
import { isMxCellXmlComplete } from "@/lib/utils"
import type { DiagramOperation, ToolPartLike } from "./types"
interface ToolCallCardProps {
part: ToolPartLike
expandedTools: Record<string, boolean>
setExpandedTools: Dispatch<SetStateAction<Record<string, boolean>>>
onCopy: (callId: string, text: string, isToolCall: boolean) => void
copiedToolCallId: string | null
copyFailedToolCallId: string | null
dict: {
tools: { complete: string }
chat: { copied: string; failedToCopy: string; copyResponse: string }
}
}
function OperationsDisplay({ operations }: { operations: DiagramOperation[] }) {
// Streamed or invalid input can hold anything: show only what React can
// render (an object in place of a string would crash the whole chat)
const shown = operations.filter(
(op) => typeof (op as { operation?: unknown })?.operation === "string",
)
const text = (value: unknown) => (typeof value === "string" ? value : "")
return (
<div className="space-y-3">
{shown.map((op, index) => (
<div
key={`${op.operation}-${text(op.cell_id)}-${index}`}
className="rounded-lg border border-border/50 overflow-hidden bg-background/50"
>
<div className="px-3 py-1.5 bg-muted/40 border-b border-border/30 flex items-center gap-2">
<span
className={`text-[10px] font-medium uppercase tracking-wide ${
op.operation === "delete"
? "text-red-600"
: op.operation === "add"
? "text-green-600"
: "text-blue-600"
}`}
>
{op.operation}
</span>
<span className="text-xs text-muted-foreground">
cell_id: {text(op.cell_id)}
</span>
</div>
{text(op.new_xml) && (
<div className="px-3 py-2">
<pre className="text-[11px] font-mono text-foreground/80 bg-muted/30 rounded px-2 py-1.5 overflow-x-auto whitespace-pre-wrap break-all">
{text(op.new_xml)}
</pre>
</div>
)}
</div>
))}
</div>
)
}
export function ToolCallCard({
part,
expandedTools,
setExpandedTools,
onCopy,
copiedToolCallId,
copyFailedToolCallId,
dict,
}: ToolCallCardProps) {
const callId = part.toolCallId
const { state, input, output, errorText } = part
// Default to expanded for all states (user can manually collapse if needed)
const isExpanded = expandedTools[callId] ?? true
const toolName = part.type?.replace("tool-", "")
const isCopied = copiedToolCallId === callId
const toggleExpanded = () => {
setExpandedTools((prev) => ({
...prev,
[callId]: !isExpanded,
}))
}
const getToolDisplayName = (name: string) => {
switch (name) {
case "display_diagram":
return "Generate Diagram"
case "edit_diagram":
return "Edit Diagram"
case "get_shape_library":
return "Get Shape Library"
default:
return name
}
}
// Incomplete XML means the output hit the length limit, unless the user
// stopped the generation themselves. Without an input the JSON was
// broken (the server repairs JSON cut short by the limit).
const isTruncated =
state === "output-error" &&
errorText !== "Stopped by user" &&
(toolName === "display_diagram" || toolName === "append_diagram") &&
typeof input?.xml === "string" &&
!isMxCellXmlComplete(input.xml)
const handleCopy = () => {
let textToCopy = ""
if (input && typeof input === "object") {
if (input.xml) {
textToCopy = input.xml
} else if (input.operations && Array.isArray(input.operations)) {
textToCopy = JSON.stringify(input.operations, null, 2)
} else if (Object.keys(input).length > 0) {
textToCopy = JSON.stringify(input, null, 2)
}
}
if (
output &&
toolName === "get_shape_library" &&
typeof output === "string"
) {
textToCopy = output
}
if (textToCopy) {
onCopy(callId, textToCopy, true)
}
}
return (
<div className="my-3 rounded-xl border border-border/60 bg-muted/30 overflow-hidden">
<div className="flex items-center justify-between px-4 py-3 bg-muted/50">
<div className="flex items-center gap-2">
<div className="w-6 h-6 rounded-md bg-primary/10 flex items-center justify-center">
<Cpu className="w-3.5 h-3.5 text-primary" />
</div>
<span className="text-sm font-medium text-foreground/80">
{getToolDisplayName(toolName)}
</span>
</div>
<div className="flex items-center gap-2">
{state === "input-streaming" && (
<div className="h-4 w-4 border-2 border-primary border-t-transparent rounded-full animate-spin" />
)}
{state === "output-available" && (
<>
<span className="text-xs font-medium text-green-600 bg-green-50 px-2 py-0.5 rounded-full">
{dict.tools.complete}
</span>
{isExpanded && (
<button
type="button"
onClick={handleCopy}
className="p-1 rounded hover:bg-muted transition-colors"
title={
copiedToolCallId === callId
? dict.chat.copied
: copyFailedToolCallId === callId
? dict.chat.failedToCopy
: dict.chat.copyResponse
}
>
{isCopied ? (
<Check className="w-4 h-4 text-green-600" />
) : (
<Copy className="w-4 h-4 text-muted-foreground" />
)}
</button>
)}
</>
)}
{state === "output-error" &&
(isTruncated ? (
<span className="text-xs font-medium text-yellow-600 bg-yellow-50 px-2 py-0.5 rounded-full">
Truncated
</span>
) : (
<span className="text-xs font-medium text-red-600 bg-red-50 px-2 py-0.5 rounded-full">
Error
</span>
))}
{input && Object.keys(input).length > 0 && (
<button
type="button"
onClick={toggleExpanded}
className="p-1 rounded hover:bg-muted transition-colors"
>
{isExpanded ? (
<ChevronUp className="w-4 h-4 text-muted-foreground" />
) : (
<ChevronDown className="w-4 h-4 text-muted-foreground" />
)}
</button>
)}
</div>
</div>
{input && isExpanded && (
<div className="px-4 py-3 border-t border-border/40 bg-muted/20">
{typeof input === "object" && input.xml ? (
state === "input-streaming" ||
state === "input-available" ? (
<pre
className="text-[11px] leading-relaxed overflow-x-auto overflow-y-auto max-h-48 scrollbar-thin break-all whitespace-pre-wrap"
style={{
fontFamily:
"var(--font-mono), ui-monospace, monospace",
margin: 0,
padding: 0,
}}
>
{input.xml}
</pre>
) : (
<CodeBlock code={input.xml} language="xml" />
)
) : typeof input === "object" &&
input.operations &&
Array.isArray(input.operations) ? (
<OperationsDisplay operations={input.operations} />
) : typeof input === "object" &&
Object.keys(input).length > 0 ? (
<CodeBlock
code={JSON.stringify(input, null, 2)}
language="json"
/>
) : null}
</div>
)}
{/* AI SDK stores tool errors in errorText */}
{state === "output-error" && (errorText || output) && (
<div
className={`px-4 py-3 border-t border-border/40 text-sm whitespace-pre-wrap break-words ${isTruncated ? "text-yellow-600" : "text-red-600"}`}
>
{isTruncated
? "Output truncated due to length limits. Try a simpler request or increase Max Output Tokens in Settings."
: (errorText ?? output)}
</div>
)}
{/* Show get_shape_library output on success */}
{output &&
toolName === "get_shape_library" &&
state === "output-available" &&
isExpanded && (
<div className="px-4 py-3 border-t border-border/40">
<div className="text-xs text-muted-foreground mb-2">
Library loaded (
{typeof output === "string" ? output.length : 0}{" "}
chars)
</div>
<pre className="text-xs bg-muted/50 p-2 rounded-md overflow-auto max-h-32 whitespace-pre-wrap">
{typeof output === "string"
? output.substring(0, 800) +
(output.length > 800 ? "\n..." : "")
: String(output)}
</pre>
</div>
)}
</div>
)
}
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@@ -1,77 +0,0 @@
import { MAX_FILES, MAX_FILE_SIZE as MAX_IMAGE_SIZE } from "@/lib/chat-helpers"
import { formatMessage } from "@/lib/i18n/utils"
import { isPdfFile, isTextFile } from "@/lib/pdf-utils"
// Image formats every supported model provider accepts (SVG is read as text)
const SUPPORTED_IMAGE_TYPES = [
"image/png",
"image/jpeg",
"image/gif",
"image/webp",
]
/** Accept list for the attachment picker */
export const ATTACHMENT_ACCEPT =
"image/png,image/jpeg,image/gif,image/webp,.svg,.pdf,application/pdf,text/*,.md,.markdown,.json,.csv,.xml,.yaml,.yml,.toml"
function isValidFileType(file: File): boolean {
return (
SUPPORTED_IMAGE_TYPES.includes(file.type) ||
isPdfFile(file) ||
isTextFile(file)
)
}
function formatFileSize(bytes: number): string {
const mb = bytes / 1024 / 1024
if (mb < 0.01) return `${(bytes / 1024).toFixed(0)}KB`
return `${mb.toFixed(2)}MB`
}
/** Keep the files that can be attached; describe the rest as errors */
export function validateFiles(
newFiles: File[],
existingCount: number,
dict: any,
): { validFiles: File[]; errors: string[] } {
const errors: string[] = []
const validFiles: File[] = []
const availableSlots = MAX_FILES - existingCount
if (availableSlots <= 0) {
errors.push(formatMessage(dict.errors.maxFiles, { max: MAX_FILES }))
return { validFiles, errors }
}
for (const file of newFiles) {
if (validFiles.length >= availableSlots) {
errors.push(
formatMessage(dict.errors.onlyMoreAllowed, {
slots: availableSlots,
}),
)
break
}
if (!isValidFileType(file)) {
errors.push(
formatMessage(dict.errors.unsupportedType, { name: file.name }),
)
continue
}
// PDFs and text files are extracted in the browser, so only images
// have a size limit
const isExtractedFile = isPdfFile(file) || isTextFile(file)
if (!isExtractedFile && file.size > MAX_IMAGE_SIZE) {
errors.push(
formatMessage(dict.errors.fileExceeds, {
name: file.name,
size: formatFileSize(file.size),
max: MAX_IMAGE_SIZE / 1024 / 1024,
}),
)
} else {
validFiles.push(file)
}
}
return { validFiles, errors }
}
File diff suppressed because it is too large Load Diff
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import {
ChevronDown,
Download,
FilePlus,
MessageSquareDashed,
PanelRightClose,
Settings,
} from "lucide-react"
import { useRef } from "react"
import { DevXmlSimulator } from "@/components/dev-xml-simulator"
import { BrandMark } from "@/components/workspace/brand-mark"
import { IconButton } from "@/components/workspace/icon-button"
import { useDiagram } from "@/contexts/diagram-context"
import { useDictionary } from "@/hooks/use-dictionary"
import { usePanelWidth } from "@/hooks/use-panel-width"
import { modKey } from "@/lib/platform"
import { cn } from "@/lib/utils"
import {
PANEL_MAX_WIDTH,
PANEL_MIN_WIDTH,
useSettingsStore,
} from "@/stores/settings-store"
import { useUiStore } from "@/stores/ui-store"
import { useChatEngine } from "./chat-engine"
import { Composer } from "./composer"
import { MessageList } from "./message-list"
import { SessionMenu, useSessionTitle } from "./session-menu"
import { VersionStrip } from "./version-strip"
const DEBUG = process.env.NODE_ENV === "development"
/** Drag handle on the panel's left edge (the panel sits on the right) */
function ResizeHandle() {
const panelWidth = usePanelWidth()
const setPanelWidth = useSettingsStore((s) => s.setPanelWidth)
const startRef = useRef<{ x: number; width: number } | null>(null)
return (
// biome-ignore lint/a11y/useSemanticElements: a draggable handle, not a divider line
<div
role="separator"
aria-orientation="vertical"
aria-valuenow={panelWidth}
aria-valuemin={PANEL_MIN_WIDTH}
aria-valuemax={PANEL_MAX_WIDTH}
tabIndex={-1}
className="absolute top-4 -left-1.5 bottom-4 z-10 w-3 cursor-col-resize after:absolute after:inset-y-0 after:left-1/2 after:w-0.5 after:-translate-x-1/2 after:rounded-full after:bg-foreground/0 after:transition-colors hover:after:bg-foreground/15"
onPointerDown={(e) => {
e.preventDefault()
const panel = e.currentTarget.parentElement
startRef.current = {
x: e.clientX,
width: panel?.getBoundingClientRect().width ?? 384,
}
e.currentTarget.setPointerCapture(e.pointerId)
}}
onPointerMove={(e) => {
const start = startRef.current
if (!start) return
// Dragging left widens the panel
setPanelWidth(start.width - (e.clientX - start.x))
}}
onPointerUp={(e) => {
startRef.current = null
e.currentTarget.releasePointerCapture(e.pointerId)
}}
/>
)
}
function EmptyThread() {
const dict = useDictionary()
return (
<div className="flex h-full flex-col items-center justify-center gap-2 px-8 text-center">
<MessageSquareDashed className="size-5 text-faint" />
<p className="max-w-60 text-[13px] text-muted-foreground">
{dict.chat.emptyThread}
</p>
</div>
)
}
/** The floating chat panel: header, versions, conversation, message box */
export function ChatPanel({
mobile = false,
onOpenFile,
}: {
mobile?: boolean
onOpenFile: () => void
}) {
const dict = useDictionary()
const engine = useChatEngine()
const { loadDiagram, isDrawioReady } = useDiagram()
const setSaveDialogOpen = useUiStore((s) => s.setSaveDialogOpen)
const title = useSessionTitle()
const panelWidth = usePanelWidth()
const openSettings = useUiStore((s) => s.openSettings)
const setPanelOpen = useUiStore((s) => s.setPanelOpen)
return (
<aside
className={cn(
"flex flex-col bg-card",
mobile
? "absolute inset-0"
: "absolute top-3 right-3 bottom-3 z-20 rounded-2xl shadow-float animate-panel-in",
)}
style={mobile ? undefined : { width: panelWidth }}
aria-label={dict.nav.aiChat}
data-testid="chat-panel"
>
<header className="flex h-[52px] shrink-0 items-center gap-1 pr-2 pl-3">
<BrandMark />
<SessionMenu onOpenFile={onOpenFile}>
<button
type="button"
className="ml-1 flex min-w-0 items-center gap-1 rounded-lg px-1.5 py-1 hover:bg-accent"
data-testid="session-title"
>
<span className="truncate text-[15px] font-semibold tracking-[-0.01em]">
{title}
</span>
<ChevronDown className="size-4 shrink-0 text-faint" />
</button>
</SessionMenu>
<div className="ml-auto flex items-center">
{isDrawioReady && (
<IconButton
label={dict.workspace.export}
onClick={() => setSaveDialogOpen(true)}
data-testid="export-button"
>
<Download />
</IconButton>
)}
<IconButton
label={dict.nav.newChat}
onClick={engine.newChat}
disabled={engine.isBusy}
data-testid="new-chat-button"
>
<FilePlus />
</IconButton>
<IconButton
label={dict.nav.settings}
onClick={() => openSettings()}
data-testid="settings-button"
>
<Settings />
</IconButton>
{!mobile && (
<IconButton
label={dict.nav.hidePanel}
shortcut={`${modKey}B`}
onClick={() => setPanelOpen(false)}
>
<PanelRightClose />
</IconButton>
)}
</div>
</header>
<VersionStrip />
<div className="min-h-0 flex-1 overflow-y-auto scrollbar-thin">
{engine.messages.length > 0 ? <MessageList /> : <EmptyThread />}
</div>
{DEBUG && (
<DevXmlSimulator
setMessages={engine.setMessages as any}
onDisplayChart={(xml) => loadDiagram(xml, true)}
/>
)}
<div className="shrink-0 px-4 pt-1 pb-3">
<Composer
placeholder={
engine.messages.length > 0 &&
engine.chatSelection.length === 0
? dict.chat.placeholderFollowUp
: undefined
}
/>
</div>
{!mobile && <ResizeHandle />}
</aside>
)
}
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@@ -1,160 +0,0 @@
import { ChevronLeft, ChevronRight, RotateCcw } from "lucide-react"
import { useEffect, useMemo, useState } from "react"
import {
Dialog,
DialogContent,
DialogDescription,
DialogHeader,
DialogTitle,
} from "@/components/ui/dialog"
import { useDiagram } from "@/contexts/diagram-context"
import { useDictionary } from "@/hooks/use-dictionary"
import { diffDiagrams, isSameDocument } from "@/lib/diagram-diff"
import { formatMessage } from "@/lib/i18n/utils"
import { describeChanges } from "@/lib/version-text"
import { useUiStore } from "@/stores/ui-store"
import { useVersionsStore } from "@/stores/versions-store"
import { useChatEngine } from "./chat-engine"
import { VersionThumb } from "./tool-activity"
function Sheet({
label,
svg,
}: {
label: string
svg: string | null | undefined
}) {
return (
<figure className="flex min-w-0 flex-1 flex-col gap-2">
<figcaption className="text-xs font-medium text-muted-foreground">
{label}
</figcaption>
<div className="sheet-light flex aspect-[16/10] items-center justify-center overflow-hidden rounded-xl border border-border bg-white p-2">
<VersionThumb svg={svg} className="max-h-full max-w-full" />
</div>
</figure>
)
}
/** A saved version next to the current canvas, with restore */
export function CompareDialog() {
const dict = useDictionary()
const t = dict.versions
const engine = useChatEngine()
const { getVersionSvg, chartXML } = useDiagram()
const versionId = useUiStore((s) => s.compareVersionId)
const openCompare = useUiStore((s) => s.openCompare)
const closeCompare = useUiStore((s) => s.closeCompare)
const versions = useVersionsStore((s) => s.versions)
const [currentSvg, setCurrentSvg] = useState<string | null>(null)
const index = versions.findIndex((v) => v.id === versionId)
const version = index >= 0 ? versions[index] : null
// Whether the canvas is this version, on every page
const same = useMemo(
() => !version || isSameDocument(version.xml, chartXML),
[version, chartXML],
)
// What the canvas has changed since this version on the page it was
// made on (null: nothing there)
const changes = useMemo(() => {
if (!version || same) return null
const { summary } = diffDiagrams(version.xml, chartXML, version.pageId)
return Object.values(summary).some((n) => n > 0) ? summary : null
}, [version, chartXML, same])
// The version went away (dropped as the oldest, another chat): the
// dialog closes, and nothing waits for its Escape
useEffect(() => {
if (versionId && !version) closeCompare()
}, [versionId, version, closeCompare])
// Picture of the canvas as it is now, taken again once an answer that
// was running is done ("" when none could be made)
useEffect(() => {
if (!versionId) return
let cancelled = false
setCurrentSvg(null)
getVersionSvg().then((svg) => {
if (!cancelled) setCurrentSvg(svg ?? "")
})
return () => {
cancelled = true
}
}, [versionId, engine.isBusy])
return (
<Dialog
open={!!version}
onOpenChange={(open) => !open && closeCompare()}
>
<DialogContent className="gap-5 sm:max-w-4xl">
<DialogHeader>
<DialogTitle>{t.compareTitle}</DialogTitle>
<DialogDescription>
{!version
? ""
: same
? t.isOnCanvas
: changes
? `${formatMessage(t.compareSince, { n: version.number })} ${describeChanges(changes, t)}`
: formatMessage(t.differsElsewhere, {
n: version.number,
})}
</DialogDescription>
</DialogHeader>
{version && (
<div className="flex flex-col gap-4 sm:flex-row">
<Sheet
label={formatMessage(t.versionLabel, {
n: version.number,
})}
svg={version.svg}
/>
<Sheet label={t.currentCanvas} svg={currentSvg} />
</div>
)}
<div className="flex items-center gap-2">
<button
type="button"
disabled={index <= 0}
onClick={() => openCompare(versions[index - 1].id)}
className="inline-flex size-8 items-center justify-center rounded-lg border border-border text-muted-foreground hover:text-foreground disabled:opacity-30"
aria-label={t.previous}
>
<ChevronLeft className="size-4" />
</button>
<button
type="button"
disabled={index < 0 || index >= versions.length - 1}
onClick={() => openCompare(versions[index + 1].id)}
className="inline-flex size-8 items-center justify-center rounded-lg border border-border text-muted-foreground hover:text-foreground disabled:opacity-30"
aria-label={t.next}
>
<ChevronRight className="size-4" />
</button>
<span className="text-xs text-muted-foreground tabular-nums">
{index + 1} / {versions.length}
</span>
<button
type="button"
disabled={!version || same || engine.isBusy}
onClick={() => {
if (!version) return
engine.restoreVersion(version.id)
closeCompare()
}}
className="ml-auto inline-flex h-9 items-center gap-1.5 rounded-lg bg-primary px-3.5 text-[13px] font-medium text-primary-foreground hover:opacity-90 disabled:opacity-40"
data-testid="compare-restore"
>
<RotateCcw className="size-4" />
{formatMessage(t.restoreVersion, {
n: version?.number ?? 0,
})}
</button>
</div>
</DialogContent>
</Dialog>
)
}
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@@ -1,550 +0,0 @@
import {
ArrowUp,
BookMarked,
BookmarkPlus,
Globe,
Paperclip,
Plus,
Square,
SquareDashedMousePointer,
X,
} from "lucide-react"
import type React from "react"
import {
useCallback,
useEffect,
useLayoutEffect,
useRef,
useState,
} from "react"
import { toast } from "sonner"
import { TemplateCreateDialog } from "@/components/chat/TemplateCreateDialog"
import { TemplatePanel } from "@/components/chat/TemplatePanel"
import { ErrorToast } from "@/components/error-toast"
import { FilePreviewList } from "@/components/file-preview-list"
import { ModelSelector } from "@/components/model-selector"
import {
Dialog,
DialogContent,
DialogHeader,
DialogTitle,
} from "@/components/ui/dialog"
import {
Popover,
PopoverContent,
PopoverTrigger,
} from "@/components/ui/popover"
import { UrlInputDialog } from "@/components/url-input-dialog"
import { IconButton } from "@/components/workspace/icon-button"
import { useDictionary } from "@/hooks/use-dictionary"
import { formatMessage } from "@/lib/i18n/utils"
import { modKey } from "@/lib/platform"
import { extractUrlContent } from "@/lib/url-utils"
import { cn } from "@/lib/utils"
import { useSettingsStore } from "@/stores/settings-store"
import { useUiStore } from "@/stores/ui-store"
import { ATTACHMENT_ACCEPT, validateFiles } from "./attachments"
import { useChatEngine } from "./chat-engine"
function showErrorToast(message: React.ReactNode) {
toast.custom(
(t) => (
<ErrorToast message={message} onDismiss={() => toast.dismiss(t)} />
),
{ duration: 5000 },
)
}
function showValidationErrors(errors: string[], dict: any) {
if (errors.length === 0) return
if (errors.length === 1) {
showErrorToast(
<span className="text-muted-foreground">{errors[0]}</span>,
)
return
}
showErrorToast(
<div className="flex flex-col gap-1">
<span className="font-medium">
{formatMessage(dict.errors.filesRejected, {
count: errors.length,
})}
</span>
<ul className="list-inside list-disc text-xs text-muted-foreground">
{errors.slice(0, 3).map((err) => (
<li key={err}>{err}</li>
))}
{errors.length > 3 && (
<li>
{formatMessage(dict.errors.andMore, {
count: errors.length - 3,
})}
</li>
)}
</ul>
</div>,
)
}
function MenuItem({
icon,
children,
onClick,
disabled,
disabledHint,
}: {
icon: React.ReactNode
children: React.ReactNode
onClick: () => void
disabled?: boolean
/** Why the item can't be used now, shown under it while disabled */
disabledHint?: string
}) {
return (
<button
type="button"
onClick={onClick}
disabled={disabled}
className="group/item flex w-full items-start gap-2.5 rounded-md px-2.5 py-2 text-left text-[13px] hover:bg-accent disabled:pointer-events-none [&_svg]:mt-px [&_svg]:size-4 [&_svg]:text-muted-foreground"
>
<span className="contents group-disabled/item:[&>svg]:opacity-40">
{icon}
</span>
<span className="min-w-0">
<span className="block group-disabled/item:opacity-40">
{children}
</span>
{disabled && disabledHint && (
<span className="block text-xs text-muted-foreground">
{disabledHint}
</span>
)}
</span>
</button>
)
}
/**
* The message box: text, attachments, the selected shapes, the model picker
* and send/stop. `variant="hero"` is the large box on the start screen.
*/
export function Composer({
variant = "panel",
placeholder,
autoFocus = false,
}: {
variant?: "panel" | "hero"
placeholder?: string
autoFocus?: boolean
}) {
const dict = useDictionary()
const engine = useChatEngine()
const {
input,
setInput,
files,
setFiles,
pdfData,
urlData,
setUrlData,
isBusy,
error,
chatSelection,
dismissSelection,
modelConfig,
} = engine
const sendShortcut = useSettingsStore((s) => s.sendShortcut)
const openSettings = useUiStore((s) => s.openSettings)
const focusToken = useUiStore((s) => s.focusComposerToken)
const textareaRef = useRef<HTMLTextAreaElement>(null)
const fileInputRef = useRef<HTMLInputElement>(null)
const [isDragging, setIsDragging] = useState(false)
const [addOpen, setAddOpen] = useState(false)
const [templatesOpen, setTemplatesOpen] = useState(false)
const [showUrlDialog, setShowUrlDialog] = useState(false)
const [isExtractingUrl, setIsExtractingUrl] = useState(false)
const [saveTemplateOpen, setSaveTemplateOpen] = useState(false)
const isHero = variant === "hero"
// Allow a retry when the last request failed, even mid-stream. While
// the chat is being left, what is typed could not be sent.
const isDisabled = (isBusy && !error) || engine.isLeaving
const canSend =
!isDisabled && !engine.isExtractingAttachments && !!input.trim()
const adjustHeight = useCallback(() => {
const textarea = textareaRef.current
if (!textarea) return
textarea.style.height = "auto"
textarea.style.height = `${Math.min(textarea.scrollHeight, 220)}px`
}, [])
useEffect(() => {
adjustHeight()
}, [input, adjustHeight])
// Focus requests from elsewhere (new chat, "ask AI" button, ⌘/)
useEffect(() => {
if (focusToken === 0 && !autoFocus) return
const timer = setTimeout(() => textareaRef.current?.focus(), 60)
return () => clearTimeout(timer)
}, [focusToken, autoFocus])
// The chat is left while the user types (browser back): the browser
// takes the focus from the input it disables, after this runs. It gets
// the focus back once enabled, unless something else took it meanwhile.
const refocusRef = useRef(false)
const isLeaving = engine.isLeaving
useLayoutEffect(() => {
if (isDisabled) {
if (isLeaving && document.activeElement === textareaRef.current) {
refocusRef.current = true
}
return
}
if (!refocusRef.current) return
refocusRef.current = false
if (document.activeElement === document.body) {
textareaRef.current?.focus()
}
}, [isDisabled, isLeaving])
const addFiles = (newFiles: File[]) => {
const { validFiles, errors } = validateFiles(
newFiles,
files.length,
dict,
)
showValidationErrors(errors, dict)
if (validFiles.length > 0) setFiles([...files, ...validFiles])
}
const handleKeyDown = (e: React.KeyboardEvent<HTMLTextAreaElement>) => {
// Enter that confirms an IME candidate must not send the message
if (e.nativeEvent.isComposing || e.keyCode === 229) return
const shouldSend =
sendShortcut === "enter"
? e.key === "Enter" && !e.shiftKey && !e.ctrlKey && !e.metaKey
: (e.metaKey || e.ctrlKey) && e.key === "Enter"
if (shouldSend) {
e.preventDefault()
if (canSend) engine.submit()
}
}
const handlePaste = async (e: React.ClipboardEvent) => {
if (isDisabled) return
const imageItems = Array.from(e.clipboardData.items).filter((item) =>
item.type.startsWith("image/"),
)
if (imageItems.length === 0) return
const imageFiles = imageItems
.map((item, index) => {
const file = item.getAsFile()
if (!file) return null
return new File(
[file],
`pasted-image-${Date.now()}-${index}.${file.type.split("/")[1]}`,
{ type: file.type },
)
})
.filter((f): f is File => f !== null)
addFiles(imageFiles)
}
const handleUrlExtract = async (url: string) => {
setIsExtractingUrl(true)
// Functional updates, so a removal or send made while extracting is
// not overwritten when the request finishes
try {
setUrlData((prev) =>
new Map(prev).set(url, {
url,
title: url,
content: "",
charCount: 0,
isExtracting: true,
}),
)
const data = await extractUrlContent(url)
setUrlData((prev) =>
prev.has(url) ? new Map(prev).set(url, data) : prev,
)
setShowUrlDialog(false)
} catch (err) {
setUrlData((prev) => {
const next = new Map(prev)
next.delete(url)
return next
})
showErrorToast(
<span className="text-muted-foreground">
{err instanceof Error ? err.message : dict.url.failed}
</span>,
)
} finally {
setIsExtractingUrl(false)
}
}
const selectionLabel =
chatSelection.length === 1
? formatMessage(dict.selection.one, {
label:
chatSelection[0].label ||
(chatSelection[0].isEdge
? dict.selection.connector
: dict.selection.shape),
})
: formatMessage(dict.selection.many, {
count: chatSelection.length,
})
const hasChips =
chatSelection.length > 0 || files.length > 0 || urlData.size > 0
return (
<form
id={isHero ? "hero-chat-form" : "chat-form"}
onSubmit={(e) => {
e.preventDefault()
if (canSend) engine.submit()
}}
onDragOver={(e) => {
e.preventDefault()
setIsDragging(true)
}}
onDragLeave={(e) => {
e.preventDefault()
setIsDragging(false)
}}
onDrop={(e) => {
e.preventDefault()
setIsDragging(false)
if (!isDisabled) addFiles(Array.from(e.dataTransfer.files))
}}
className={cn(
"group/composer relative w-full rounded-[14px] border border-border bg-card transition-[border-color,box-shadow] duration-150",
"focus-within:border-foreground/20 focus-within:shadow-[0_0_0_4px_var(--accent)]",
isHero && "rounded-[18px] border-transparent shadow-pop",
isDragging &&
"border-foreground/30 shadow-[0_0_0_4px_var(--marker-soft)]",
)}
>
{hasChips && (
<div className="flex flex-wrap items-center gap-1.5 px-2.5 pt-2.5">
{chatSelection.length > 0 && (
<span
className="inline-flex max-w-full items-center gap-1.5 rounded-lg bg-marker-soft py-1 pr-1 pl-2 text-xs font-medium text-marker-ink"
data-testid="selection-chip"
>
<SquareDashedMousePointer className="size-3.5 shrink-0" />
<span className="truncate">{selectionLabel}</span>
<button
type="button"
onClick={dismissSelection}
aria-label={dict.selection.remove}
className="rounded p-0.5 hover:bg-black/5 dark:hover:bg-white/10"
>
<X className="size-3" />
</button>
</span>
)}
{(files.length > 0 || urlData.size > 0) && (
// A short window keeps room for the buttons below
<div className="max-h-[min(176px,22vh)] w-full overflow-y-auto scrollbar-thin">
<FilePreviewList
files={files}
onRemoveFile={(file) =>
setFiles(files.filter((f) => f !== file))
}
pdfData={pdfData}
urlData={urlData}
onRemoveUrl={(url) =>
setUrlData((prev) => {
const next = new Map(prev)
next.delete(url)
return next
})
}
/>
</div>
)}
</div>
)}
<textarea
ref={textareaRef}
value={input}
onChange={(e) => setInput(e.target.value)}
onKeyDown={handleKeyDown}
onPaste={handlePaste}
placeholder={
placeholder ??
(chatSelection.length > 0
? dict.selection.placeholder
: dict.chat.placeholder)
}
disabled={isDisabled}
aria-label={dict.chat.inputLabel}
data-testid="chat-input"
rows={isHero ? 3 : 2}
className={cn(
// A short window keeps room for the buttons below
"block max-h-[min(220px,30vh)] w-full resize-none bg-transparent text-foreground outline-none placeholder:text-faint scrollbar-thin disabled:opacity-60",
isHero
? "min-h-[84px] px-[18px] pt-4 pb-1 text-[15px] leading-relaxed"
: "min-h-[52px] px-3.5 pt-3 pb-1 text-sm",
)}
/>
<div
className={cn(
"flex items-center gap-0.5",
isHero ? "px-2.5 pt-1 pb-2.5" : "px-1.5 pt-0.5 pb-1.5",
)}
>
<Popover open={addOpen} onOpenChange={setAddOpen}>
<PopoverTrigger asChild>
<IconButton
label={dict.chat.attach}
tooltipSide="top"
disabled={isDisabled}
data-testid="composer-add"
>
<Plus />
</IconButton>
</PopoverTrigger>
<PopoverContent
side="top"
align="start"
className="w-64 p-1"
>
<MenuItem
icon={<Paperclip />}
onClick={() => {
setAddOpen(false)
fileInputRef.current?.click()
}}
>
{dict.chat.uploadFile}
</MenuItem>
<MenuItem
icon={<Globe />}
onClick={() => {
setAddOpen(false)
setShowUrlDialog(true)
}}
>
{dict.chat.ExtractURL}
</MenuItem>
<MenuItem
icon={<BookmarkPlus />}
disabled={!input.trim()}
disabledHint={dict.templates.saveDisabledHint}
onClick={() => {
setAddOpen(false)
setSaveTemplateOpen(true)
}}
>
{dict.templates.saveAsTemplate}
</MenuItem>
</PopoverContent>
</Popover>
<IconButton
label={dict.templates.myTemplates}
tooltipSide="top"
disabled={isDisabled}
onClick={() => setTemplatesOpen(true)}
>
<BookMarked />
</IconButton>
<div className="ml-auto flex min-w-0 flex-1 items-center justify-end gap-1">
<ModelSelector
models={modelConfig.models}
selectedModelId={modelConfig.selectedModelId}
onSelect={modelConfig.setSelectedModelId}
onConfigure={() => openSettings("models")}
onAddProvider={() => openSettings("models", "picker")}
disabled={isDisabled}
/>
{!isBusy && input.trim() && (
<kbd
className="hidden shrink-0 font-sans text-[11px] text-faint sm:inline"
aria-hidden
>
{sendShortcut === "enter" ? "↵" : `${modKey}↵`}
</kbd>
)}
{isBusy ? (
<button
type="button"
onClick={engine.stop}
aria-label={dict.chat.stopGeneration}
className="inline-flex size-8 shrink-0 items-center justify-center rounded-[10px] bg-foreground text-background transition-opacity hover:opacity-85"
>
<Square className="size-3 fill-current" />
</button>
) : (
<button
type="submit"
disabled={!canSend}
aria-label={dict.chat.send}
className="inline-flex size-8 shrink-0 items-center justify-center rounded-[10px] bg-primary text-primary-foreground transition-[opacity,background-color] hover:opacity-90 disabled:bg-muted disabled:text-faint"
>
<ArrowUp className="size-4 stroke-[2.25]" />
</button>
)}
</div>
</div>
<input
ref={fileInputRef}
type="file"
className="hidden"
accept={ATTACHMENT_ACCEPT}
data-testid="attachment-input"
multiple
disabled={isDisabled}
onChange={(e) => {
addFiles(Array.from(e.target.files || []))
e.target.value = ""
}}
/>
<UrlInputDialog
open={showUrlDialog}
onOpenChange={setShowUrlDialog}
onSubmit={handleUrlExtract}
isExtracting={isExtractingUrl}
/>
<TemplateCreateDialog
open={saveTemplateOpen}
onOpenChange={setSaveTemplateOpen}
onSuccess={() => setSaveTemplateOpen(false)}
initialPrompt={input.trim()}
/>
<Dialog open={templatesOpen} onOpenChange={setTemplatesOpen}>
<DialogContent className="flex max-h-[80vh] flex-col gap-0 p-0 sm:max-w-lg">
<DialogHeader className="px-5 pt-5 pb-2">
<DialogTitle>{dict.templates.myTemplates}</DialogTitle>
</DialogHeader>
<div className="min-h-0 flex-1 overflow-y-auto px-3 pb-3 scrollbar-thin">
<TemplatePanel
setInput={(value) => {
setInput(value)
setTemplatesOpen(false)
}}
currentInput={input}
onSendTemplate={(template) => {
setTemplatesOpen(false)
return engine.sendTemplate(template.prompt)
}}
/>
</div>
</DialogContent>
</Dialog>
</form>
)
}
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@@ -1,274 +0,0 @@
import { FileText, FileUp, History, Pencil } from "lucide-react"
import type React from "react"
import { useDictionary } from "@/hooks/use-dictionary"
import { getAssetUrl } from "@/lib/base-path"
import { cn } from "@/lib/utils"
import { useChatEngine } from "./chat-engine"
import { Composer } from "./composer"
import { SessionMenu } from "./session-menu"
interface Example {
key: string
title: string
description: string
/** Picture of the result (or of the input, for "replicate" examples) */
image?: string
prompt: string
/** Bundled file sent with the prompt; matches the cached example */
file?: { path: string; name: string; type: string }
}
/** Secondary start buttons: outlined, so they read as clickable */
const startButtonClass =
"inline-flex h-8 items-center gap-1.5 rounded-lg border border-border bg-card px-3 text-[13px] text-foreground transition-colors hover:bg-accent [&_svg]:text-muted-foreground"
async function loadExampleFile(file: NonNullable<Example["file"]>) {
const response = await fetch(getAssetUrl(file.path))
const blob = await response.blob()
return new File([blob], file.name, { type: file.type })
}
/** One start-screen example: a small picture over its title */
function ExampleTile({
onClick,
title,
description,
picture,
plain,
testId,
}: {
onClick: () => void
title: string
/** Shown as the tooltip: the title alone names the example */
description: string
picture: React.ReactNode
/** An icon on a tinted tile instead of a diagram on paper */
plain?: boolean
testId?: string
}) {
return (
<button
type="button"
onClick={onClick}
title={description}
className="group/example flex min-w-0 flex-col gap-2 rounded-xl border border-border bg-card p-1.5 pb-2.5 text-left transition-colors hover:border-foreground/25"
data-testid={testId}
>
<span
className={cn(
"flex h-16 w-full items-center justify-center overflow-hidden rounded-lg",
plain ? "bg-muted" : "sheet-light bg-white",
)}
>
{picture}
</span>
<span className="px-1 text-[13px] leading-snug font-medium text-foreground">
{title}
</span>
</button>
)
}
/**
* Start screen over an empty canvas: one large message box and the cached
* examples (they answer instantly without calling a model).
*/
export function LobbyHero({
onDrawYourself,
onOpenFile,
compact = false,
}: {
onDrawYourself: () => void
onOpenFile: () => void
/** Phone layout: no example pictures, tighter spacing */
compact?: boolean
}) {
const dict = useDictionary()
const t = dict.lobby
const engine = useChatEngine()
// Prompts and file names must stay as they are: cached responses match them
const examples: Example[] = [
{
key: "paper",
title: dict.examples.paperToDiagram,
description: dict.examples.paperDescription,
image: "/paper_demo.svg",
prompt: "Summarize this paper as a diagram",
file: {
path: "/chain-of-thought.txt",
name: "chain-of-thought.txt",
type: "text/plain",
},
},
{
key: "animated",
title: dict.examples.animatedDiagram,
description: dict.examples.animatedDescription,
image: "/animated_connectors.svg",
prompt: "Give me a **animated connector** diagram of transformer's architecture",
},
{
key: "aws",
title: dict.examples.awsArchitecture,
description: dict.examples.awsDescription,
image: "/aws_demo.svg",
prompt: "Replicate this in aws style",
file: {
path: "/architecture.png",
name: "architecture.png",
type: "image/png",
},
},
{
key: "flowchart",
title: dict.examples.replicateFlowchart,
description: dict.examples.replicateDescription,
image: "/example.png",
prompt: "Replicate this flowchart.",
file: {
path: "/example.png",
name: "example.png",
type: "image/png",
},
},
{
key: "cat",
title: dict.examples.creativeDrawing,
description: dict.examples.creativeDescription,
image: "/cat_demo.svg",
prompt: "Draw a cat for me",
},
]
const pickExample = async (example: Example) => {
engine.setInput(example.prompt)
if (!example.file) {
engine.setFiles([])
return
}
try {
engine.setFiles([await loadExampleFile(example.file)])
} catch (error) {
console.error(dict.errors.failedToLoadExample, error)
}
}
return (
<div
className={cn(
"mx-auto w-full",
compact ? "max-w-xl px-4 py-8" : "max-w-[720px] px-6 py-10",
)}
data-testid="lobby-hero"
>
<h1
className={cn(
"text-center font-semibold tracking-[-0.025em] text-foreground",
compact
? "text-[26px] leading-tight"
: "text-[34px] leading-[1.15]",
)}
>
{t.title}
</h1>
<p
className={cn(
"mx-auto mt-2.5 max-w-[34em] text-center text-muted-foreground",
compact ? "mb-5 text-[13px]" : "mb-6 text-[14.5px]",
)}
>
{t.lede}
</p>
<Composer
variant="hero"
autoFocus={!compact}
placeholder={t.placeholder}
/>
{/* Examples: one row of tiles; the ways to bring your own
diagram follow as a separate group */}
<div
className={cn(
"mt-5 grid gap-2",
compact ? "grid-cols-1" : "grid-cols-5",
)}
>
{examples.map((example) =>
compact ? (
<button
key={example.key}
type="button"
onClick={() => pickExample(example)}
className="flex items-center gap-3 rounded-xl border border-border bg-card px-3 py-2.5 text-left hover:border-foreground/25"
>
<span className="min-w-0 flex-1">
<span className="block truncate text-[13px] font-medium">
{example.title}
</span>
<span className="block truncate text-xs text-muted-foreground">
{example.description}
</span>
</span>
</button>
) : (
<ExampleTile
key={example.key}
onClick={() => pickExample(example)}
title={example.title}
description={example.description}
testId={`example-${example.key}`}
picture={
example.image ? (
// biome-ignore lint/performance/noImgElement: static preview
<img
src={getAssetUrl(example.image)}
alt=""
className="max-h-14 max-w-[88%] object-contain transition-transform duration-300 group-hover/example:scale-[1.06]"
/>
) : (
<FileText className="size-5 text-muted-foreground" />
)
}
plain={!example.image}
/>
),
)}
</div>
<p className="mt-2.5 text-center text-xs text-faint">
{dict.examples.cachedNote}
</p>
{/* Ways to start without an example, as plain buttons */}
<div className="mt-6 flex flex-wrap items-center justify-center gap-2">
{engine.sessions.length > 0 && (
<SessionMenu align="center" onOpenFile={onOpenFile}>
<button type="button" className={startButtonClass}>
<History className="size-4" />
{t.recent}
</button>
</SessionMenu>
)}
<button
type="button"
onClick={onOpenFile}
className={startButtonClass}
data-testid="open-file"
>
<FileUp className="size-4" />
{dict.workspace.openFile}
</button>
<button
type="button"
onClick={onDrawYourself}
className={startButtonClass}
data-testid="draw-yourself"
>
<Pencil className="size-4" />
{t.drawYourself}
</button>
</div>
</div>
)
}
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@@ -1,649 +0,0 @@
import type { UIMessage } from "ai"
import {
AlertCircle,
BookmarkPlus,
Check,
ChevronDown,
Copy,
FileCode,
FileText,
Link,
Pencil,
RotateCcw,
ThumbsDown,
ThumbsUp,
} from "lucide-react"
import { useEffect, useRef, useState } from "react"
import ReactMarkdown from "react-markdown"
import { toast } from "sonner"
import {
Reasoning,
ReasoningContent,
ReasoningTrigger,
} from "@/components/ai-elements/reasoning"
import { Shimmer } from "@/components/ai-elements/shimmer"
import { TemplateCreateDialog } from "@/components/chat/TemplateCreateDialog"
import type { ToolPartLike } from "@/components/chat/types"
import { ValidationCard } from "@/components/chat/ValidationCard"
import Image from "@/components/image-with-basepath"
import { useDictionary } from "@/hooks/use-dictionary"
import { getApiEndpoint } from "@/lib/base-path"
import { useCopy } from "@/lib/clipboard"
import { cn } from "@/lib/utils"
import { useUiStore } from "@/stores/ui-store"
import { useChatEngine } from "./chat-engine"
import {
getMessageTextContent,
getUserOriginalText,
splitTextIntoFileSections,
type TextSection,
} from "./message-text"
import { ToolActivity } from "./tool-activity"
function ActionButton({
label,
onClick,
active,
children,
}: {
label: string
onClick: () => void
active?: boolean
children: React.ReactNode
}) {
return (
<button
type="button"
onClick={onClick}
title={label}
aria-label={label}
className={cn(
"inline-flex size-7 items-center justify-center rounded-lg text-faint transition-colors hover:bg-accent hover:text-foreground [&_svg]:size-3.5",
active && "text-foreground",
)}
>
{children}
</button>
)
}
/** Copies a message's text, with a short "copied" state */
function CopyButton({ text }: { text: string }) {
const dict = useDictionary()
const { copied, copy } = useCopy(() =>
toast.error(dict.chat.failedToCopyDetail),
)
return (
<ActionButton
label={copied ? dict.chat.copied : dict.chat.copyResponse}
onClick={() => copy(text)}
>
{copied ? <Check /> : <Copy />}
</ActionButton>
)
}
function AttachedSection({ section }: { section: TextSection }) {
const [open, setOpen] = useState(false)
const dict = useDictionary()
const Icon =
section.fileType === "pdf"
? FileText
: section.fileType === "url"
? Link
: FileCode
const chars =
section.charCount && section.charCount >= 1000
? `${(section.charCount / 1000).toFixed(1)}k`
: section.charCount
return (
<div className="overflow-hidden rounded-lg border border-border bg-card">
<button
type="button"
onClick={(e) => {
e.stopPropagation()
setOpen((v) => !v)
}}
className="flex w-full items-center gap-2 px-2.5 py-1.5 text-left hover:bg-accent"
>
<Icon className="size-4 shrink-0 text-muted-foreground" />
<span className="min-w-0 flex-1 truncate text-xs font-medium text-foreground">
{section.filename}
</span>
<span className="shrink-0 text-[11px] text-faint">
{chars} {dict.file.chars}
</span>
<ChevronDown
className={cn(
"size-3.5 shrink-0 text-muted-foreground transition-transform",
open && "rotate-180",
)}
/>
</button>
{open && (
<pre className="max-h-48 overflow-y-auto whitespace-pre-wrap border-t border-border px-2.5 py-2 text-xs text-muted-foreground scrollbar-thin">
{section.content}
</pre>
)}
</div>
)
}
function MessageText({ text }: { text: string }) {
const sections = splitTextIntoFileSections(text)
return (
<div className="space-y-2">
{sections.map((section, index) =>
section.type === "text" ? (
<div
key={index}
className={cn(
"prose prose-sm max-w-none break-words text-[14px] leading-relaxed text-foreground [&>*:first-child]:mt-0 [&>*:last-child]:mb-0",
"prose-p:my-1.5 prose-pre:bg-surface-2 prose-pre:text-foreground prose-code:before:content-none prose-code:after:content-none dark:prose-invert",
)}
>
<ReactMarkdown>{section.content}</ReactMarkdown>
</div>
) : (
<AttachedSection key={index} section={section} />
),
)}
</div>
)
}
function UserMessage({
message,
index,
isLast,
}: {
message: UIMessage
index: number
isLast: boolean
}) {
const dict = useDictionary()
const engine = useChatEngine()
const [editing, setEditing] = useState(false)
const [editText, setEditText] = useState("")
const [saveTemplate, setSaveTemplate] = useState(false)
const textareaRef = useRef<HTMLTextAreaElement>(null)
const text = getMessageTextContent(message)
const canEdit = isLast && !engine.isBusy
useEffect(() => {
if (editing) textareaRef.current?.focus()
}, [editing])
const startEdit = () => {
if (!canEdit) return
setEditText(getUserOriginalText(message))
setEditing(true)
}
const submitEdit = async () => {
if (!editText.trim()) return
// Kept open, with its text, when it could not go now
if (await engine.editMessage(index, editText.trim())) setEditing(false)
}
if (editing) {
return (
<div className="ml-6 flex flex-col gap-2">
<textarea
ref={textareaRef}
value={editText}
onChange={(e) => setEditText(e.target.value)}
rows={Math.min(editText.split("\n").length + 1, 6)}
onKeyDown={(e) => {
if (e.key === "Escape") setEditing(false)
else if (
e.key === "Enter" &&
(e.metaKey || e.ctrlKey)
) {
e.preventDefault()
submitEdit()
}
}}
className="w-full resize-none rounded-xl border border-foreground/20 bg-card px-3 py-2.5 text-sm outline-none focus:shadow-[0_0_0_4px_var(--accent)]"
/>
<div className="flex justify-end gap-2">
<button
type="button"
onClick={() => setEditing(false)}
className="h-7 rounded-lg px-3 text-xs text-muted-foreground hover:bg-accent hover:text-foreground"
>
{dict.common.cancel}
</button>
<button
type="button"
onClick={submitEdit}
disabled={!editText.trim()}
className="h-7 rounded-lg bg-primary px-3 text-xs font-medium text-primary-foreground disabled:opacity-40"
>
{dict.chat.saveAndSubmit}
</button>
</div>
</div>
)
}
const images = (message.parts ?? []).filter((p) => p.type === "file") as {
url: string
}[]
return (
<div className="group/message flex items-start justify-end gap-1">
<div className="mt-1 flex shrink-0 items-center transition-opacity [@media(hover:hover)]:opacity-0 group-hover/message:opacity-100 focus-within:opacity-100">
{canEdit && (
<ActionButton
label={dict.chat.editMessage}
onClick={startEdit}
>
<Pencil />
</ActionButton>
)}
<CopyButton text={text} />
<ActionButton
label={dict.templates.saveAsTemplate}
onClick={() => setSaveTemplate(true)}
>
<BookmarkPlus />
</ActionButton>
</div>
<div
className={cn(
"min-w-0 max-w-[85%] rounded-2xl rounded-br-md bg-secondary px-3.5 py-2.5",
canEdit &&
"cursor-pointer transition-colors hover:bg-interactive-active",
)}
role={canEdit ? "button" : undefined}
tabIndex={canEdit ? 0 : undefined}
onClick={(e) => {
// Not for a link or an attachment's toggle inside, nor
// when text was selected to copy it
const target = e.target as Element
if (target.closest("a, button")) return
if (window.getSelection()?.toString()) return
startEdit()
}}
onKeyDown={(e) => {
if (e.target !== e.currentTarget) return
if (canEdit && (e.key === "Enter" || e.key === " ")) {
e.preventDefault()
startEdit()
}
}}
title={canEdit ? dict.chat.clickToEdit : undefined}
>
{images.length > 0 && (
<div className="mb-2 flex flex-wrap gap-1.5">
{images.map((image, i) => (
<Image
key={i}
src={image.url}
width={96}
height={72}
alt={dict.chat.attachedImage}
className="h-[72px] w-24 rounded-lg border border-border bg-white object-cover"
/>
))}
</div>
)}
{text && <MessageText text={text} />}
</div>
{saveTemplate && (
<TemplateCreateDialog
open
onOpenChange={(open) => !open && setSaveTemplate(false)}
onSuccess={() => setSaveTemplate(false)}
initialPrompt={getUserOriginalText(message)}
/>
)}
</div>
)
}
function AssistantMessage({
message,
index,
isLastMessage,
isLastAssistant,
}: {
message: UIMessage
index: number
isLastMessage: boolean
isLastAssistant: boolean
}) {
const dict = useDictionary()
// The thinking header in the page language
const thinkingMessage = (isStreaming: boolean, duration?: number) => {
if (isStreaming || duration === 0) {
return <Shimmer duration={1}>{dict.reasoning.thinking}</Shimmer>
}
if (duration === undefined) return <p>{dict.reasoning.thoughtBrief}</p>
return (
<p>
{duration === 1
? dict.reasoning.thoughtForOne
: dict.reasoning.thoughtFor.replace(
"{duration}",
String(duration),
)}
</p>
)
}
const engine = useChatEngine()
const [feedback, setFeedback] = useState<"good" | "bad" | null>(null)
const isRestored = engine.loadedMessageIdsRef.current.has(message.id)
const parts = message.parts ?? []
const isCachedExample = parts.some((p: any) =>
p.toolCallId?.startsWith("cached-"),
)
const text = getMessageTextContent(message)
const submitFeedback = async (value: "good" | "bad") => {
if (feedback === value) {
setFeedback(null)
return
}
setFeedback(value)
try {
await fetch(getApiEndpoint("/api/log-feedback"), {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
messageId: message.id,
feedback: value,
sessionId: engine.langfuseSessionId,
}),
})
} catch (error) {
console.error("Failed to log feedback:", error)
toast.error(dict.errors.failedToRecordFeedback)
setFeedback(null)
}
}
// Text parts with nothing shown between them render together (a step
// boundary of an automatic retry shows nothing); tools render in place
const blocks: {
kind: "text" | "tool" | "reasoning"
index: number
texts: string[]
}[] = []
parts.forEach((part, partIndex) => {
if (part.type === "reasoning")
blocks.push({ kind: "reasoning", index: partIndex, texts: [] })
else if (part.type?.startsWith("tool-"))
blocks.push({ kind: "tool", index: partIndex, texts: [] })
else if (part.type === "text") {
const text = (part as { text: string }).text
const last = blocks[blocks.length - 1]
if (last?.kind === "text") last.texts.push(text)
else blocks.push({ kind: "text", index: partIndex, texts: [text] })
}
})
return (
<div className="group/message space-y-2.5">
{blocks.map((block) => {
const part = parts[block.index]
if (block.kind === "reasoning") {
const isStreamingReasoning =
engine.status === "streaming" &&
isLastMessage &&
block.index === parts.length - 1
return (
<Reasoning
key={`r-${block.index}`}
className="w-full"
isStreaming={isStreamingReasoning}
defaultOpen={!isRestored}
>
<ReasoningTrigger
getThinkingMessage={thinkingMessage}
/>
<ReasoningContent>
{(part as { text: string }).text}
</ReasoningContent>
</Reasoning>
)
}
if (block.kind === "tool") {
const toolPart = part as unknown as ToolPartLike
const validationState =
engine.validationStates[toolPart.toolCallId]
return (
<div key={`t-${block.index}`} className="space-y-2">
<ToolActivity
part={toolPart}
isLastMessage={isLastMessage}
/>
{toolPart.type === "tool-display_diagram" &&
validationState && (
<ValidationCard
state={validationState}
onImproveWithSuggestions={
engine.improveWithSuggestions
}
/>
)}
</div>
)
}
const run = block.texts.join("\n")
if (!run.trim()) return null
return <MessageText key={`x-${block.index}`} text={run} />
})}
{!(engine.isBusy && isLastMessage) && (
<div className="-ml-1.5 flex items-center transition-opacity [@media(hover:hover)]:opacity-0 group-hover/message:opacity-100 focus-within:opacity-100">
{text && <CopyButton text={text} />}
{isLastAssistant && !isCachedExample && (
<ActionButton
label={dict.chat.regenerate}
onClick={() => engine.regenerate(index)}
>
<RotateCcw />
</ActionButton>
)}
<ActionButton
label={dict.chat.goodResponse}
active={feedback === "good"}
onClick={() => submitFeedback("good")}
>
<ThumbsUp
className={cn(
feedback === "good" && "fill-current",
)}
/>
</ActionButton>
<ActionButton
label={dict.chat.badResponse}
active={feedback === "bad"}
onClick={() => submitFeedback("bad")}
>
<ThumbsDown
className={cn(feedback === "bad" && "fill-current")}
/>
</ActionButton>
</div>
)}
</div>
)
}
/**
* A failed request: what to do in the text color, the provider's own words
* below it, and the action that can fix it first
*/
function ErrorNotice({
text,
openModelConfig,
onOpenModelConfig,
onRetry,
}: {
text: string
openModelConfig: boolean
onOpenModelConfig: () => void
onRetry?: () => void
}) {
const dict = useDictionary()
// Provider errors are "hint\n\nprovider message"
const split = text.indexOf("\n\n")
const headline = split >= 0 ? text.slice(0, split) : text
const detail = split >= 0 ? text.slice(split + 2).trim() : ""
const button =
"inline-flex h-7 items-center gap-1 rounded-lg px-2.5 text-xs font-medium"
return (
<div
role="alert"
className="rounded-xl border border-destructive/25 bg-destructive/5 px-3.5 py-3 text-[13px]"
>
<div className="flex items-start gap-2.5">
<AlertCircle className="mt-0.5 size-4 shrink-0 text-destructive" />
<div className="min-w-0 flex-1">
<p className="whitespace-pre-line break-words font-medium text-foreground">
{headline}
</p>
{detail && (
<p className="mt-1 whitespace-pre-line break-words text-xs text-muted-foreground">
{detail}
</p>
)}
{(openModelConfig || onRetry) && (
<div className="mt-2.5 flex flex-wrap gap-2">
{openModelConfig && (
<button
type="button"
onClick={onOpenModelConfig}
className={cn(
button,
"bg-primary text-primary-foreground hover:opacity-90",
)}
>
{dict.errors.llm.openModelSettings}
</button>
)}
{onRetry && (
<button
type="button"
onClick={onRetry}
className={cn(
button,
"border border-border bg-card text-foreground hover:bg-accent",
)}
data-testid="retry-button"
>
<RotateCcw className="size-3.5" />
{dict.chat.retry}
</button>
)}
</div>
)}
</div>
</div>
</div>
)
}
export function MessageList() {
const dict = useDictionary()
const openSettings = useUiStore((s) => s.openSettings)
const engine = useChatEngine()
const { messages } = engine
const endRef = useRef<HTMLDivElement>(null)
const prevCountRef = useRef(0)
const throttleRef = useRef<ReturnType<typeof setTimeout> | null>(null)
// Keep the newest message in view; jump instantly on bulk loads
useEffect(() => {
if (!endRef.current || messages.length === 0) return
const prev = prevCountRef.current
prevCountRef.current = messages.length
if (prev === 0 || messages.length - prev > 1) {
endRef.current.scrollIntoView({ behavior: "instant", block: "end" })
return
}
if (!throttleRef.current) {
endRef.current.scrollIntoView({ behavior: "smooth", block: "end" })
throttleRef.current = setTimeout(() => {
throttleRef.current = null
endRef.current?.scrollIntoView({
behavior: "smooth",
block: "end",
})
}, 150)
}
}, [messages])
const lastAssistantIndex = messages
.map((m) => m.role)
.lastIndexOf("assistant")
const lastUserIndex = messages.map((m) => m.role).lastIndexOf("user")
return (
<div className="space-y-4 px-4 pt-4 pb-2">
{messages.map((message, index) => {
const isRestored = engine.loadedMessageIdsRef.current.has(
message.id,
)
return (
<div
key={message.id}
className={cn(!isRestored && "animate-message-in")}
>
{message.role === "user" ? (
<UserMessage
message={message}
index={index}
isLast={index === lastUserIndex}
/>
) : message.role === "assistant" ? (
<AssistantMessage
message={message}
index={index}
isLastMessage={index === messages.length - 1}
isLastAssistant={index === lastAssistantIndex}
/>
) : (
<ErrorNotice
text={getMessageTextContent(message)}
openModelConfig={
!!(
message.metadata as
| { openModelConfig?: boolean }
| undefined
)?.openModelConfig
}
onOpenModelConfig={() => {
const { providerId } =
(message.metadata as
| { providerId?: string }
| undefined) ?? {}
openSettings(
"models",
providerId ? { providerId } : "list",
)
}}
onRetry={
index === messages.length - 1 &&
!engine.isBusy &&
lastUserIndex >= 0
? engine.retryLastMessage
: undefined
}
/>
)}
</div>
)
})}
{engine.status === "submitted" &&
messages[messages.length - 1]?.role === "user" && (
<div className="px-1 text-[13px]" aria-live="polite">
<Shimmer as="span">{dict.reasoning.thinking}</Shimmer>
</div>
)}
<div ref={endRef} />
</div>
)
}
-64
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@@ -1,64 +0,0 @@
import type { UIMessage } from "ai"
/** A run of plain text, or an attached file / URL whose text was inlined */
export interface TextSection {
type: "text" | "file" | "url"
content: string
filename?: string
charCount?: number
fileType?: "pdf" | "text" | "url"
}
// Matches the [PDF: ...], [File: ...] and [URL: ...] sections appended to the user's text
export const APPENDED_FILE_SECTIONS_PATTERN =
/\n\n\[(PDF|File|URL):\s*[^\]]+\]\n[\s\S]*$/
export function splitTextIntoFileSections(text: string): TextSection[] {
const sections: TextSection[] = []
const filePattern =
/\[(PDF|File|URL):\s*([^\]]+)\]\n([\s\S]*?)(?=\n\n\[(PDF|File|URL):|$)/g
let lastIndex = 0
let match: RegExpExecArray | null
while ((match = filePattern.exec(text)) !== null) {
const beforeText = text.slice(lastIndex, match.index).trim()
if (beforeText) sections.push({ type: "text", content: beforeText })
const sectionType = match[1].toLowerCase()
const fileType =
sectionType === "pdf"
? "pdf"
: sectionType === "url"
? "url"
: "text"
const content = match[3].trim()
sections.push({
type: sectionType === "url" ? "url" : "file",
content,
filename: match[2].trim(),
charCount: content.length,
fileType,
})
lastIndex = match.index + match[0].length
}
const remainingText = text.slice(lastIndex).trim()
if (remainingText) sections.push({ type: "text", content: remainingText })
if (sections.length === 0) sections.push({ type: "text", content: text })
return sections
}
export function getMessageTextContent(message: UIMessage): string {
if (!message.parts) return ""
return message.parts
.filter((part) => part.type === "text")
.map((part) => (part as { text: string }).text)
.join("\n")
}
/** Only the user's typed text, without appended file content */
export function getUserOriginalText(message: UIMessage): string {
return getMessageTextContent(message)
.replace(APPENDED_FILE_SECTIONS_PATTERN, "")
.trim()
}
-295
View File
@@ -1,295 +0,0 @@
import { FileUp, Pencil, Plus, Search, Trash2 } from "lucide-react"
import { useParams } from "next/navigation"
import { useEffect, useRef, useState } from "react"
import {
AlertDialog,
AlertDialogAction,
AlertDialogCancel,
AlertDialogContent,
AlertDialogDescription,
AlertDialogFooter,
AlertDialogHeader,
AlertDialogTitle,
} from "@/components/ui/alert-dialog"
import {
Popover,
PopoverContent,
PopoverTrigger,
} from "@/components/ui/popover"
import { useDictionary } from "@/hooks/use-dictionary"
import { formatRelativeTime } from "@/lib/relative-time"
import { cn } from "@/lib/utils"
import { useChatEngine } from "./chat-engine"
/** Title shown for a session, with the default "New Chat" localized */
export function useSessionTitle(): string {
const dict = useDictionary()
const { currentTitle } = useChatEngine()
return !currentTitle || currentTitle === "New Chat"
? dict.workspace.untitled
: currentTitle
}
/**
* Popover listing saved diagrams: rename the current one, switch, delete,
* start a new one or open a file.
*/
export function SessionMenu({
children,
align = "start",
onOpenFile,
}: {
children: React.ReactNode
align?: "start" | "center" | "end"
onOpenFile: () => void
}) {
const dict = useDictionary()
const t = dict.sessionHistory
const params = useParams<{ lang: string }>()
const engine = useChatEngine()
const [open, setOpen] = useState(false)
const title = useSessionTitle()
const [query, setQuery] = useState("")
const [renaming, setRenaming] = useState(false)
const [draftTitle, setDraftTitle] = useState("")
const [toDelete, setToDelete] = useState<string | null>(null)
const renameRef = useRef<HTMLInputElement>(null)
useEffect(() => {
if (!open) {
setRenaming(false)
setQuery("")
}
}, [open])
useEffect(() => {
if (renaming) renameRef.current?.select()
}, [renaming])
// The title as the list shows it
const shownTitle = (title: string) =>
title === "New Chat" ? dict.workspace.untitled : title
const sessions = engine.sessions.filter((s) =>
shownTitle(s.title).toLowerCase().includes(query.trim().toLowerCase()),
)
const commitRename = async () => {
const next = draftTitle.trim()
setRenaming(false)
if (next && next !== title) await engine.renameSession(next)
}
return (
<>
<Popover open={open} onOpenChange={setOpen}>
<PopoverTrigger asChild>{children}</PopoverTrigger>
<PopoverContent
align={align}
className="flex max-h-[min(560px,80vh)] w-[340px] flex-col overflow-hidden rounded-xl p-0 shadow-pop"
>
<div className="border-b border-border p-3">
{renaming ? (
<input
ref={renameRef}
value={draftTitle}
onChange={(e) => setDraftTitle(e.target.value)}
onBlur={commitRename}
onKeyDown={(e) => {
// Enter that picks an IME candidate
// (Safari: keyCode 229)
if (
e.nativeEvent.isComposing ||
e.keyCode === 229
) {
return
}
if (e.key === "Enter") commitRename()
if (e.key === "Escape") setRenaming(false)
}}
maxLength={100}
aria-label={t.rename}
className="h-8 w-full rounded-lg border border-foreground/20 bg-card px-2.5 text-[13px] font-medium outline-none"
/>
) : (
<button
type="button"
onClick={() => {
setDraftTitle(title)
setRenaming(true)
}}
className="group/rename flex h-8 w-full items-center gap-2 rounded-lg px-2.5 text-left hover:bg-accent"
data-testid="rename-session"
>
<span className="min-w-0 flex-1 truncate text-[13px] font-medium">
{title}
</span>
<Pencil className="size-3.5 shrink-0 text-muted-foreground" />
</button>
)}
<div className="mt-2 flex gap-1.5">
<button
type="button"
disabled={engine.isBusy}
onClick={() => {
setOpen(false)
engine.newChat()
}}
className="flex h-8 flex-1 items-center justify-center gap-1.5 rounded-lg bg-primary text-xs font-medium text-primary-foreground hover:opacity-90 disabled:opacity-40"
>
<Plus className="size-3.5" />
{dict.nav.newChat}
</button>
<button
type="button"
disabled={engine.isBusy}
onClick={() => {
setOpen(false)
onOpenFile()
}}
className="flex h-8 flex-1 items-center justify-center gap-1.5 rounded-lg border border-border text-xs text-muted-foreground hover:text-foreground disabled:opacity-40"
>
<FileUp className="size-3.5" />
{dict.workspace.openFile}
</button>
</div>
</div>
{engine.sessions.length > 0 && (
<div className="px-3 pt-3">
<div className="relative">
<Search className="pointer-events-none absolute top-1/2 left-2.5 size-3.5 -translate-y-1/2 text-faint" />
<input
value={query}
onChange={(e) => setQuery(e.target.value)}
placeholder={t.searchPlaceholder}
className="h-8 w-full rounded-lg bg-muted pr-2.5 pl-8 text-[13px] outline-none placeholder:text-faint"
/>
</div>
</div>
)}
<div className="min-h-0 flex-1 overflow-y-auto p-1.5 scrollbar-thin">
{engine.sessions.length === 0 ? (
<p className="px-3 py-6 text-center text-xs text-muted-foreground">
{t.empty}
</p>
) : sessions.length === 0 ? (
<p className="px-3 py-6 text-center text-xs text-muted-foreground">
{t.noResults}
</p>
) : (
sessions.map((session) => {
const isCurrent =
session.id === engine.currentSessionId
// The answer being written must stay in its
// own chat
const locked = engine.isBusy && !isCurrent
const choose = () => {
if (locked) return
setOpen(false)
if (!isCurrent) {
engine.selectSession(session.id)
}
}
return (
// biome-ignore lint/a11y/useSemanticElements: contains the delete button
<div
key={session.id}
role="button"
tabIndex={locked ? -1 : 0}
aria-disabled={locked || undefined}
title={locked ? t.busyHint : undefined}
onClick={choose}
onKeyDown={(e) => {
if (e.target !== e.currentTarget)
return
if (
e.key === "Enter" ||
e.key === " "
) {
e.preventDefault()
choose()
}
}}
className={cn(
"group/session flex cursor-pointer items-center gap-2.5 rounded-lg p-1.5 hover:bg-accent",
isCurrent && "bg-accent",
locked &&
"cursor-not-allowed opacity-50 hover:bg-transparent",
)}
>
<span className="sheet-light flex h-9 w-12 shrink-0 items-center justify-center overflow-hidden rounded-md border border-border bg-white">
{session.thumbnailDataUrl && (
// biome-ignore lint/performance/noImgElement: data URL thumbnail
<img
src={
session.thumbnailDataUrl
}
alt=""
className="max-h-8 max-w-11 object-contain"
/>
)}
</span>
<span className="min-w-0 flex-1">
<span className="block truncate text-[13px] text-foreground">
{shownTitle(session.title)}
</span>
<span className="block text-[11px] text-faint">
{formatRelativeTime(
session.updatedAt,
params.lang,
t.justNow,
)}
</span>
</span>
<button
type="button"
disabled={
isCurrent && engine.isBusy
}
onClick={(e) => {
e.stopPropagation()
setToDelete(session.id)
}}
aria-label={t.deleteTitle}
className="inline-flex size-7 shrink-0 items-center justify-center rounded-md text-faint [@media(hover:hover)]:opacity-0 hover:bg-destructive/10 hover:text-destructive group-hover/session:opacity-100 focus-visible:opacity-100"
>
<Trash2 className="size-3.5" />
</button>
</div>
)
})
)}
</div>
</PopoverContent>
</Popover>
<AlertDialog
open={!!toDelete}
onOpenChange={(o) => !o && setToDelete(null)}
>
<AlertDialogContent>
<AlertDialogHeader>
<AlertDialogTitle>{t.deleteTitle}</AlertDialogTitle>
<AlertDialogDescription>
{t.deleteDescription}
</AlertDialogDescription>
</AlertDialogHeader>
<AlertDialogFooter>
<AlertDialogCancel>
{dict.common.cancel}
</AlertDialogCancel>
<AlertDialogAction
className="bg-destructive text-white hover:bg-destructive/90"
onClick={() => {
if (toDelete) engine.deleteSession(toDelete)
setToDelete(null)
}}
>
{dict.common.delete}
</AlertDialogAction>
</AlertDialogFooter>
</AlertDialogContent>
</AlertDialog>
</>
)
}
-531
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@@ -1,531 +0,0 @@
import {
AlertCircle,
Check,
ChevronDown,
Copy,
Library,
PenTool,
Redo2,
RotateCcw,
Undo2,
} from "lucide-react"
import { useState } from "react"
import { Shimmer } from "@/components/ai-elements/shimmer"
import { CodeBlock } from "@/components/code-block"
import { useDictionary } from "@/hooks/use-dictionary"
import { useCopy } from "@/lib/clipboard"
import { formatMessage } from "@/lib/i18n/utils"
import { cn, isMxCellXmlComplete } from "@/lib/utils"
import { describeChanges, describeTotals } from "@/lib/version-text"
import { useUiStore } from "@/stores/ui-store"
import { type DiagramVersion, useVersionsStore } from "@/stores/versions-store"
import { useChatEngine } from "./chat-engine"
import type { DiagramOperation, ToolPartLike } from "./types"
export function ToolInputDetails({ part }: { part: ToolPartLike }) {
const { input, state } = part
if (!input || typeof input !== "object") return null
if (typeof input.xml === "string" && input.xml) {
// Plain text while streaming; highlighting re-runs on every chunk
return state === "input-streaming" || state === "input-available" ? (
<pre className="max-h-48 overflow-auto whitespace-pre-wrap break-all font-mono text-[11px] leading-relaxed text-muted-foreground scrollbar-thin">
{input.xml}
</pre>
) : (
<CodeBlock code={input.xml} language="xml" />
)
}
if (Array.isArray(input.operations)) {
// Streamed or invalid input can hold anything: show only what React
// can render (an object in place of a string would crash the chat)
const shown = (input.operations as DiagramOperation[]).filter(
(op) =>
typeof (op as { operation?: unknown })?.operation === "string",
)
const text = (value: unknown) =>
typeof value === "string" ? value : ""
return (
<div className="space-y-2">
{shown.map((op, index) => (
<div
key={`${op.operation}-${text(op.cell_id)}-${index}`}
className="overflow-hidden rounded-lg border border-border bg-card"
>
<div className="flex items-center gap-2 border-b border-border px-2.5 py-1 text-[11px]">
<span className="font-medium text-foreground">
{op.operation}
</span>
<span className="text-muted-foreground">
{text(op.cell_id)}
</span>
</div>
{text(op.new_xml) && (
<pre className="overflow-x-auto whitespace-pre-wrap break-all px-2.5 py-1.5 font-mono text-[11px] text-muted-foreground">
{text(op.new_xml)}
</pre>
)}
</div>
))}
</div>
)
}
if (Object.keys(input).length === 0) return null
return <CodeBlock code={JSON.stringify(input, null, 2)} language="json" />
}
function toolText(part: ToolPartLike): string {
const { input } = part
if (!input || typeof input !== "object") return ""
if (typeof input.xml === "string" && input.xml) return input.xml
if (Array.isArray(input.operations)) {
return JSON.stringify(input.operations, null, 2)
}
return JSON.stringify(input, null, 2)
}
/** Picture of a version (SVG data URL), or what stands in for it */
export function VersionThumb({
svg,
dimmed,
className,
}: {
/** undefined or null: still being made; "": none could be made */
svg: string | null | undefined
dimmed?: boolean
className?: string
}) {
const t = useDictionary().versions
if (svg) {
return (
// biome-ignore lint/performance/noImgElement: data URL thumbnail
<img
src={svg}
alt=""
className={cn(
"object-contain transition-opacity",
dimmed && "opacity-40",
className,
)}
/>
)
}
if (svg === "") {
return <span className="text-xs text-faint">{t.noPreview}</span>
}
return (
<Shimmer as="span" className="text-xs">
{t.rendering}
</Shimmer>
)
}
/**
* Card for one diagram version produced by a tool call. The latest shows
* its picture; older ones fold into one row (the picture opens Compare).
*/
function VersionCard({
part,
version,
isLatest,
}: {
part: ToolPartLike
version: DiagramVersion
isLatest: boolean
}) {
const dict = useDictionary()
const t = dict.versions
const engine = useChatEngine()
const undoneVersionId = useVersionsStore((s) => s.undoneVersionId)
const onCanvasVersionId = useVersionsStore((s) => s.onCanvasVersionId)
const openCompare = useUiStore((s) => s.openCompare)
const [showCode, setShowCode] = useState(false)
const { copied, copy } = useCopy()
const isUndone = undoneVersionId === version.id
const isOnCanvas = onCanvasVersionId === version.id
const isEdit = part.type === "tool-edit_diagram"
// Undo/redo belongs to the newest change while it is (or was) on the
// canvas; after an older version was restored, this one is restored too
const canUndo =
isLatest && version.beforeXml !== undefined && (isOnCanvas || isUndone)
const title = isUndone ? t.undone : isEdit ? t.edited : t.created
const summary = version.fromScratch
? describeTotals(version.summary, t)
: describeChanges(version.summary, t)
const badge = (
<span
className={cn(
"shrink-0 rounded-md px-1.5 py-0.5 text-[11px] font-semibold tabular-nums",
isOnCanvas
? "bg-marker-soft text-marker-ink"
: "bg-muted text-muted-foreground",
)}
>
v{version.number}
</span>
)
const actionClass =
"inline-flex h-7 shrink-0 items-center gap-1 rounded-lg px-2 text-xs text-muted-foreground hover:bg-accent hover:text-foreground disabled:opacity-40"
const restoreButton = (
<button
type="button"
disabled={engine.isBusy || isOnCanvas}
onClick={() => engine.restoreVersion(version.id)}
className={actionClass}
data-testid="version-restore"
>
<RotateCcw className="size-3.5" />
{formatMessage(t.restoreVersion, { n: version.number })}
</button>
)
// What the AI wrote: a text link in the summary line, so the card's
// only button is the action (undo or restore)
const summaryLine = (
<div className="text-xs text-muted-foreground">
{summary}
{/* The link wraps as one unit with its separator */}
<span className="whitespace-nowrap">
<span aria-hidden> · </span>
<button
type="button"
onClick={() => setShowCode((v) => !v)}
className="underline decoration-foreground/30 underline-offset-2 hover:text-foreground hover:decoration-foreground"
>
{showCode ? t.hideCode : t.showCode}
</button>
</span>
</div>
)
const codePanel = showCode && (
<div className="relative border-t border-border bg-surface-1 px-3 py-2.5">
<button
type="button"
onClick={() => copy(toolText(part))}
className="absolute top-2 right-2 z-10 inline-flex size-7 items-center justify-center rounded-lg bg-card text-muted-foreground shadow-float hover:text-foreground"
aria-label={dict.chat.copyResponse}
>
{copied ? (
<Check className="size-3.5" />
) : (
<Copy className="size-3.5" />
)}
</button>
<ToolInputDetails part={part} />
</div>
)
if (!isLatest) {
return (
<div
className="overflow-hidden rounded-xl border border-border bg-card"
data-testid="version-card"
data-tool-state={part.state}
>
<div className="flex items-center gap-2.5 p-1.5 pr-2">
<button
type="button"
onClick={() => openCompare(version.id)}
className="sheet-light flex h-9 w-14 shrink-0 items-center justify-center overflow-hidden rounded-md border border-border bg-white hover:border-foreground/30"
aria-label={t.compare}
title={t.compare}
>
<VersionThumb
svg={version.svg}
className="max-h-8 max-w-[52px]"
/>
</button>
{badge}
<div className="min-w-0 flex-1">
<div className="truncate text-[13px] text-foreground">
{title}
</div>
{summaryLine}
</div>
{restoreButton}
</div>
{codePanel}
</div>
)
}
return (
<div
className={cn(
"overflow-hidden rounded-xl border border-border bg-card",
isOnCanvas && "border-foreground/15",
)}
data-testid="version-card"
data-tool-state={part.state}
>
<button
type="button"
onClick={() => openCompare(version.id)}
className="group/thumb sheet-light relative flex h-24 w-full items-center justify-center border-b border-border bg-white"
aria-label={t.compare}
>
<VersionThumb
svg={version.svg}
dimmed={isUndone}
className="max-h-20 max-w-[88%]"
/>
<span className="absolute right-2 bottom-2 rounded-md bg-black/60 px-1.5 py-0.5 text-[11px] text-white opacity-0 transition-opacity group-hover/thumb:opacity-100">
{t.compare}
</span>
</button>
{/* Title row with the action; the summary runs under both */}
<div className="grid grid-cols-[auto_minmax(0,1fr)_auto] items-center gap-x-2.5 px-3 py-2.5">
{badge}
<div className="truncate text-[13px] font-medium text-foreground">
{title}
</div>
{canUndo ? (
<button
type="button"
disabled={engine.isBusy}
onClick={() => engine.undoVersion(version.id)}
className={actionClass}
data-testid="version-undo"
>
{isUndone ? (
<Redo2 className="size-3.5" />
) : (
<Undo2 className="size-3.5" />
)}
{isUndone ? t.redo : t.undo}
</button>
) : (
restoreButton
)}
<div className="col-span-2 col-start-2 mt-0.5">
{summaryLine}
</div>
</div>
{codePanel}
</div>
)
}
/** Compact row for tool calls that are running, failed or produced no version */
function ToolRow({
part,
icon,
label,
tone = "default",
detail,
}: {
part: ToolPartLike
icon: React.ReactNode
label: React.ReactNode
tone?: "default" | "error" | "warning"
detail?: string
}) {
const dict = useDictionary()
const [open, setOpen] = useState(false)
const { copied, copy } = useCopy()
const hasInput = !!part.input && Object.keys(part.input).length > 0
return (
<div
className={cn(
"overflow-hidden rounded-xl border border-border bg-card",
tone === "error" && "border-destructive/25",
)}
data-testid="tool-row"
data-tool-name={part.type?.replace("tool-", "")}
data-tool-state={part.state}
>
<button
type="button"
onClick={() => setOpen((v) => !v)}
disabled={!hasInput && !detail}
className="flex w-full items-center gap-2.5 px-3 py-2.5 text-left"
>
<span
className={cn(
"inline-flex size-7 shrink-0 items-center justify-center rounded-lg bg-muted text-muted-foreground [&_svg]:size-4",
tone === "error" &&
"bg-destructive/10 text-destructive",
tone === "warning" && "bg-marker-soft text-marker-ink",
)}
>
{icon}
</span>
<span className="min-w-0 flex-1 truncate text-[13px] text-foreground">
{label}
</span>
{(hasInput || detail) && (
<ChevronDown
className={cn(
"size-4 shrink-0 text-muted-foreground transition-transform",
open && "rotate-180",
)}
/>
)}
</button>
{open && (
<div
className={cn(
"relative space-y-2 border-t border-border bg-surface-1 px-3 py-2.5",
hasInput && "pr-11",
)}
>
{hasInput && (
<button
type="button"
onClick={() => copy(toolText(part))}
className="absolute top-2 right-2 z-10 inline-flex size-7 items-center justify-center rounded-lg bg-card text-muted-foreground shadow-float hover:text-foreground"
aria-label={dict.chat.copyResponse}
>
{copied ? (
<Check className="size-3.5" />
) : (
<Copy className="size-3.5" />
)}
</button>
)}
{detail && (
<p
className={cn(
"whitespace-pre-wrap break-words text-xs",
tone === "error"
? "text-destructive"
: "text-muted-foreground",
)}
>
{detail}
</p>
)}
{hasInput && <ToolInputDetails part={part} />}
</div>
)}
</div>
)
}
export function ToolActivity({
part,
isLastMessage,
}: {
part: ToolPartLike
isLastMessage: boolean
}) {
const dict = useDictionary()
const t = dict.versions
const engine = useChatEngine()
const versions = useVersionsStore((s) => s.versions)
const toolName = part.type?.replace("tool-", "")
const { state, errorText, output } = part
const versionIndex = versions.findIndex(
(v) => v.toolCallId === part.toolCallId,
)
if (state === "output-available" && versionIndex >= 0) {
return (
<VersionCard
part={part}
version={versions[versionIndex]}
isLatest={versionIndex === versions.length - 1}
/>
)
}
// The answer ended before the call did (stopped, network error)
const running = isLastMessage && engine.isBusy
if (toolName === "get_shape_library" && state !== "output-error") {
const isDone = state === "output-available"
return (
<ToolRow
part={part}
icon={<Library />}
label={
isDone ? (
t.libraryLoaded
) : running ? (
<Shimmer as="span">{t.loadingLibrary}</Shimmer>
) : (
t.stopped
)
}
detail={
isDone && typeof output === "string"
? `${output.slice(0, 600)}${output.length > 600 ? "…" : ""}`
: undefined
}
/>
)
}
// Stop turns a call still streaming into "Stopped by user" (right
// away, or when the answer has ended for one not on screen yet): one
// left like this was cut off (a closed connection, an error, a closed
// tab)
if (state === "input-streaming" || state === "input-available") {
const failed = !running && !(isLastMessage && engine.stoppedRef.current)
return (
<ToolRow
part={part}
icon={running ? <PenTool /> : <AlertCircle />}
tone={failed ? "error" : "default"}
label={
running ? (
<Shimmer as="span">
{toolName === "edit_diagram"
? t.editing
: t.drawing}
</Shimmer>
) : failed ? (
t.failed
) : (
t.stopped
)
}
/>
)
}
if (state === "output-error") {
const stopped = errorText === "Stopped by user"
// Incomplete XML means the output hit the length limit. Without an
// input the JSON was broken (the server repairs JSON cut short by
// the limit).
const truncated =
!stopped &&
(toolName === "display_diagram" || toolName === "append_diagram") &&
typeof part.input?.xml === "string" &&
!isMxCellXmlComplete(part.input.xml)
return (
<ToolRow
part={part}
icon={<AlertCircle />}
tone={stopped ? "default" : truncated ? "warning" : "error"}
label={
stopped
? t.stopped
: truncated
? dict.tools.truncated
: isLastMessage && engine.isBusy
? t.failedRetrying
: t.failed
}
detail={
stopped
? undefined
: truncated
? t.truncatedHint
: (errorText ??
(typeof output === "string" ? output : ""))
}
/>
)
}
// Finished without a version (sessions saved before versions existed)
return (
<ToolRow
part={part}
icon={<PenTool />}
label={toolName === "edit_diagram" ? t.edited : t.created}
/>
)
}
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View File
@@ -1,279 +0,0 @@
"use client"
import type { UIMessage } from "ai"
import type { RefObject } from "react"
import { useCallback, useEffect, useRef } from "react"
import type { DiagramOperation, ToolPartLike } from "@/components/chat/types"
import { useDiagram } from "@/contexts/diagram-context"
import { pageSelectorFor } from "@/lib/diagram-pages"
import {
convertToLegalXml,
extractCompleteMxCells,
replaceNodes,
} from "@/lib/utils"
import {
defaultLayerOf,
expandCompactCells,
} from "@/packages/mcp-server/src/compact-cells.ts"
import { applyDiagramOperations } from "@/packages/mcp-server/src/diagram-operations.ts"
import { targetPageXml } from "@/packages/mcp-server/src/edit-diagram.ts"
import { BLANK_MXFILE } from "@/packages/mcp-server/src/pages.ts"
import {
addDefaultStyles,
applyStyleClasses,
edgeIdsOf,
readStyleClasses,
} from "@/packages/mcp-server/src/style-classes.ts"
// Helper to extract complete operations from streaming input
function getCompleteOperations(
operations: DiagramOperation[] | undefined,
): DiagramOperation[] {
if (!operations || !Array.isArray(operations)) return []
return operations.filter(
(op) =>
op &&
typeof op.operation === "string" &&
["update", "add", "delete"].includes(op.operation) &&
typeof op.cell_id === "string" &&
op.cell_id.length > 0 &&
(op.operation === "delete" || typeof op.new_xml === "string"),
)
}
interface UseDiagramStreamingParams {
messages: UIMessage[]
processedToolCallsRef: RefObject<Set<string>>
editDiagramOriginalXmlRef: RefObject<Map<string, string>>
loadedMessageIdsRef: RefObject<Set<string>>
// The page the model draws on in this turn; null: the first page
turnPageIdRef?: RefObject<string | null>
}
/**
* Draws AI tool output onto the canvas while it streams, as a preview that
* is not recorded in undo history.
*
* display_diagram: the complete mxCells written so far. edit_diagram: the
* complete operations applied to the diagram from before the call. The tool
* handler validates and commits the final result. Runs in the chat engine
* so streaming continues while the chat panel is collapsed.
*/
export function useDiagramStreaming({
messages,
processedToolCallsRef,
editDiagramOriginalXmlRef,
loadedMessageIdsRef,
turnPageIdRef,
}: UseDiagramStreamingParams) {
const { chartXML, chartXMLRef, loadDiagram } = useDiagram()
const previousXML = useRef<string>("")
// Last processed XML per toolCallId, to skip redundant work while streaming
const lastProcessedXmlRef = useRef<Map<string, string>>(new Map())
// Reset when messages become empty (new chat or session switch), so
// cached examples work again after starting a new session
useEffect(() => {
if (messages.length === 0) {
previousXML.current = ""
lastProcessedXmlRef.current.clear()
processedToolCallsRef.current.clear()
editDiagramOriginalXmlRef.current.clear()
}
}, [messages.length, processedToolCallsRef, editDiagramOriginalXmlRef])
// Streaming preview of display_diagram: draw the complete cells written
// so far. The tool handler validates and loads the final diagram.
const handleDisplayChart = useCallback(
(xml: string) => {
// Named styles come before the cells, so the ones written so
// far are known by the time their cells stream in
const { classes, xml: cellsXml } = readStyleClasses(xml || "")
const completeCells = extractCompleteMxCells(cellsXml)
if (!completeCells) return
const convertedXml = addDefaultStyles(
applyStyleClasses(
expandCompactCells(convertToLegalXml(completeCells)),
classes,
),
)
if (convertedXml === previousXML.current) return
// Skip this update while the cells written so far don't parse
const testDoc = new DOMParser().parseFromString(
`<root>${convertedXml}</root>`,
"text/xml",
)
if (testDoc.querySelector("parsererror")) return
try {
// Replace the model's page's cells so other pages stay
// intact. An empty canvas gets a default mxfile to put the
// cells in.
const baseXML = chartXML || BLANK_MXFILE
const replacedXML = replaceNodes(
baseXML,
convertedXml,
turnPageIdRef?.current,
)
previousXML.current = convertedXml
loadDiagram(replacedXML, true, "preview")
} catch (error) {
console.error("Error processing XML:", error)
}
},
[chartXML, loadDiagram],
)
useEffect(() => {
// Only the last message can still be streaming
const message = messages[messages.length - 1]
if (!message?.parts) return
// Messages restored from a saved session were applied before it was
// saved; the saved diagram is authoritative, so don't replay them
if (loadedMessageIdsRef.current.has(message.id)) return
// The diagram without streamed previews, as loaded last: the tool
// handler's result of an earlier edit is there before the chartXML
// state catches up. Undoing a failed edit's preview below changes it
// too, and an edit streaming right after must start from the undone
// diagram.
let baseXml = chartXMLRef.current
for (const part of message.parts) {
if (
part.type !== "tool-display_diagram" &&
part.type !== "tool-edit_diagram"
) {
continue
}
const { toolCallId, state, input } = part as ToolPartLike
// Failed or stopped: if the original XML is still stored, the
// tool handler never ran (invalid JSON, or the user pressed
// stop), so undo the streamed preview here. Invalid JSON leaves
// no input, so check this first.
if (state === "output-error") {
const originalXml =
editDiagramOriginalXmlRef.current.get(toolCallId)
if (originalXml) {
editDiagramOriginalXmlRef.current.delete(toolCallId)
loadDiagram(originalXml, true, "revert")
baseXml = originalXml
}
continue
}
// Input complete, or the tool handler, a stop or an error took
// the call already: the tool handler loads the checked diagram.
// The messages update at most every 150 ms (useChat throttle in
// the chat engine), so they can still show the call streaming
// after that.
if (
state !== "input-streaming" ||
processedToolCallsRef.current.has(toolCallId)
) {
processedToolCallsRef.current.add(toolCallId)
lastProcessedXmlRef.current.delete(toolCallId)
lastProcessedXmlRef.current.delete(`${toolCallId}-result`)
lastProcessedXmlRef.current.delete(`${toolCallId}-ops`)
continue
}
if (part.type === "tool-display_diagram") {
const xml = input?.xml as string | undefined
// Skip if XML hasn't changed since last processing
if (!xml || lastProcessedXmlRef.current.get(toolCallId) === xml)
continue
// Keep the diagram from before the preview, to undo it on a
// stop or an error
if (!editDiagramOriginalXmlRef.current.has(toolCallId)) {
editDiagramOriginalXmlRef.current.set(
toolCallId,
baseXml || BLANK_MXFILE,
)
}
handleDisplayChart(xml)
lastProcessedXmlRef.current.set(toolCallId, xml)
continue
}
// edit_diagram: apply operations incrementally for a preview.
// editDiagramOriginalXmlRef is shared with the tool handler.
if (!input?.operations) continue
const completeOps = getCompleteOperations(
input.operations as DiagramOperation[],
)
if (completeOps.length === 0) continue
// Capture the original XML when streaming starts
if (!editDiagramOriginalXmlRef.current.has(toolCallId)) {
if (!baseXml) {
console.warn(
"[edit_diagram streaming] No chart XML available",
)
continue
}
editDiagramOriginalXmlRef.current.set(toolCallId, baseXml)
}
const originalXml =
editDiagramOriginalXmlRef.current.get(toolCallId)
if (!originalXml) continue
// The last operation's XML may still be streaming: it applies
// once it parses, so compare results, not the number of
// operations. Skip if nothing changed since the last preview.
const resultKey = `${toolCallId}-result`
const opsKey = `${toolCallId}-ops`
const ops = JSON.stringify(completeOps)
if (lastProcessedXmlRef.current.get(opsKey) === ops) continue
lastProcessedXmlRef.current.set(opsKey, ops)
try {
// The model's page: the edges on it and its first layer,
// as editDiagram reads them
const selector = pageSelectorFor(
originalXml,
turnPageIdRef?.current,
)
const page = targetPageXml(originalXml, selector)
const edges = edgeIdsOf(page)
const layer = defaultLayerOf(page)
const { result } = applyDiagramOperations(
originalXml,
completeOps.map((op) =>
op.new_xml
? {
...op,
new_xml: addDefaultStyles(
expandCompactCells(op.new_xml, layer),
edges,
),
}
: op,
),
selector,
)
if (lastProcessedXmlRef.current.get(resultKey) === result) {
continue
}
// Load the full document so other pages stay intact
loadDiagram(result, true, "preview")
lastProcessedXmlRef.current.set(resultKey, result)
} catch (e) {
console.warn(
"[edit_diagram streaming] Operation failed:",
e instanceof Error ? e.message : e,
)
}
}
}, [
messages,
handleDisplayChart,
chartXMLRef,
loadDiagram,
processedToolCallsRef,
editDiagramOriginalXmlRef,
loadedMessageIdsRef,
])
}
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@@ -1,185 +0,0 @@
import type { RefObject } from "react"
import { useEffect, useRef } from "react"
import { toast } from "sonner"
import { useDiagram } from "@/contexts/diagram-context"
import { useDictionary } from "@/hooks/use-dictionary"
import { diffDiagrams, isSameDocument } from "@/lib/diagram-diff"
import { clearHighlights, highlightCells } from "@/lib/drawio/editor-bridge"
import { formatMessage } from "@/lib/i18n/utils"
import { BLANK_MXFILE } from "@/packages/mcp-server/src/pages.ts"
import { useVersionsStore } from "@/stores/versions-store"
interface UseVersionsParams {
/** Index of the user message whose turn is running */
currentTurnRef: RefObject<number>
isBusy: boolean
/** Live busy state, for the restore toast's Undo that runs later */
isTurnActive: () => boolean
/** Changes when another chat comes on screen */
getChatGeneration: () => number
}
/**
* Turns every committed AI change into a version (card in the chat), marks
* the changed shapes on the canvas, and restores or undoes versions.
*/
export function useVersions({
currentTurnRef,
isBusy,
isTurnActive,
getChatGeneration,
}: UseVersionsParams) {
const dict = useDictionary()
// chartXML changes with hand edits, undo and loads; the ref is the
// document on the canvas now
const {
loadDiagram,
getVersionSvg,
setCommitHandler,
chartXML,
chartXMLRef,
} = useDiagram()
// A restore commits too; that path must not add a version
const restoringRef = useRef(false)
// Registered once: re-registering on every render would leave a gap
// (effect cleanups run before the streaming hook commits). The handler
// only reads refs and stable functions.
useEffect(() => {
setCommitHandler(({ beforeXml, afterXml, toolCallId, pageId }) => {
if (restoringRef.current) return
const { summary, touchedIds, fromScratch } = diffDiagrams(
beforeXml,
afterXml,
pageId,
)
const id = useVersionsStore.getState().addVersion({
xml: afterXml,
beforeXml,
...(pageId && { pageId }),
turnIndex: currentTurnRef.current,
toolCallId,
summary,
fromScratch,
})
// Mark what changed, unless the whole diagram is new
if (!fromScratch) {
setTimeout(() => {
const marker = getComputedStyle(document.documentElement)
.getPropertyValue("--marker")
.trim()
highlightCells(touchedIds, marker || "#ffd84d")
}, 60)
}
// The picture is of the canvas: take it right away, before a
// newer version can be on it; once one is, this one gets none
// rather than the newer one's
const isNewest = () =>
useVersionsStore.getState().versions.at(-1)?.id === id
setTimeout(async () => {
const svg = isNewest() ? await getVersionSvg() : null
useVersionsStore
.getState()
.updateVersion(id, { svg: svg && isNewest() ? svg : "" })
}, 0)
})
return () => setCommitHandler(null)
}, [])
// A version is on the canvas (or its change undone) while the canvas
// holds that XML. Hand edits, Ctrl+Z or a new page end it, with an
// external draw.io too; Ctrl+Z or redo can also bring the latest version
// (or the diagram before it) back. Checked once an answer is done: its
// previews change the canvas on the way.
useEffect(() => {
if (isBusy || isTurnActive() || !chartXML) return
const store = useVersionsStore.getState()
const id = store.onCanvasVersionId ?? store.undoneVersionId
const version = store.versions.find((v) => v.id === id)
if (version) {
const shown =
id === store.onCanvasVersionId
? version.xml
: version.beforeXml || BLANK_MXFILE
if (isSameDocument(shown, chartXML)) return
// Its Undo would also take the changes made since away
toast.dismiss("version-restored")
}
const latest = store.versions.at(-1)
if (latest && isSameDocument(latest.xml, chartXML)) {
store.setOnCanvas(latest.id)
} else if (
latest?.beforeXml !== undefined &&
isSameDocument(latest.beforeXml || BLANK_MXFILE, chartXML)
) {
store.setUndone(latest.id)
} else {
store.clearCanvasFlags()
}
}, [chartXML, isBusy])
const apply = (xml: string) => {
restoringRef.current = true
try {
loadDiagram(xml, true, "commit")
} finally {
restoringRef.current = false
}
clearHighlights()
}
const restoreVersion = (versionId: string) => {
if (isTurnActive()) return
const store = useVersionsStore.getState()
const index = store.versions.findIndex((v) => v.id === versionId)
if (index < 0) return
// The canvas before the restore, to go back to it: a multi-page
// document is loaded in full, which Ctrl+Z cannot undo
const before = chartXMLRef.current
const wasOnCanvas = store.onCanvasVersionId
const wasUndone = store.undoneVersionId
const generation = getChatGeneration()
apply(store.versions[index].xml)
store.setOnCanvas(versionId)
toast.success(
formatMessage(dict.versions.restoredVersion, {
n: store.versions[index].number,
}),
{
id: "version-restored",
duration: 8000,
action: {
label: dict.versions.undoRestore,
onClick: () => {
// Another chat is on screen, or an answer is
// changing the canvas: the old canvas is not theirs
if (!before || isTurnActive()) return
if (getChatGeneration() !== generation) return
apply(before)
const now = useVersionsStore.getState()
if (wasUndone) now.setUndone(wasUndone)
else if (wasOnCanvas) now.setOnCanvas(wasOnCanvas)
},
},
},
)
}
/** Undo the change of the latest version, or redo it when undone */
const undoVersion = (versionId: string) => {
if (isTurnActive()) return
const store = useVersionsStore.getState()
const version = store.versions.find((v) => v.id === versionId)
if (!version) return
if (store.undoneVersionId === versionId) {
apply(version.xml)
store.setOnCanvas(versionId)
return
}
if (version.beforeXml === undefined) return
apply(version.beforeXml || BLANK_MXFILE)
store.setUndone(versionId)
}
return { restoreVersion, undoVersion }
}
-91
View File
@@ -1,91 +0,0 @@
import { useEffect, useRef } from "react"
import { useDictionary } from "@/hooks/use-dictionary"
import { cn } from "@/lib/utils"
import { useUiStore } from "@/stores/ui-store"
import { useVersionsStore } from "@/stores/versions-store"
import { useChatEngine } from "./chat-engine"
/** Row of version thumbnails under the panel header; click to compare */
export function VersionStrip() {
const dict = useDictionary()
const versions = useVersionsStore((s) => s.versions)
const onCanvasVersionId = useVersionsStore((s) => s.onCanvasVersionId)
const openCompare = useUiStore((s) => s.openCompare)
const engine = useChatEngine()
const scrollRef = useRef<HTMLDivElement>(null)
// Keep the newest version in view
useEffect(() => {
const el = scrollRef.current
if (el) el.scrollTo({ left: el.scrollWidth, behavior: "smooth" })
}, [versions.length])
// Versions with no card in the chat: saved by older app versions, from
// a turn that was retried, or drawn by a call that then failed its
// screenshot check (a call still running gets its card when done)
const hasCardless = versions.some(
(v) =>
!v.toolCallId ||
!engine.messages.some((m) =>
m.parts?.some((p) => {
const part = p as { toolCallId?: string; state?: string }
return (
part.toolCallId === v.toolCallId &&
part.state !== "output-error"
)
}),
),
)
// One version with a card: the strip adds nothing to it
if (versions.length < 2 && !hasCardless) return null
return (
<div className="flex items-center gap-2 border-b border-border px-3.5 pt-1 pb-3">
<span className="shrink-0 text-xs text-muted-foreground">
{dict.versions.strip}
</span>
<div
ref={scrollRef}
className="flex min-w-0 flex-1 gap-1.5 overflow-x-auto p-1 scrollbar-thin"
>
{versions.map((version) => {
const isCurrent = version.id === onCanvasVersionId
return (
<button
key={version.id}
type="button"
onClick={() => openCompare(version.id)}
title={`v${version.number}${version.id === onCanvasVersionId ? ` · ${dict.versions.currentCanvas}` : ""}`}
className={cn(
"sheet-light relative flex h-12 w-[72px] shrink-0 items-center justify-center overflow-hidden rounded-lg border border-border bg-white transition-colors hover:border-foreground/30",
// An outline with a gap reads on the white
// picture in both themes
isCurrent &&
"outline-2 outline-offset-2 outline-foreground",
)}
data-testid="version-thumb"
>
{version.svg && (
// biome-ignore lint/performance/noImgElement: data URL thumbnail
<img
src={version.svg}
alt=""
className="max-h-9 max-w-[62px] object-contain"
/>
)}
<span
className={cn(
"absolute bottom-0.5 left-1 text-[10px] font-medium tabular-nums text-neutral-500",
isCurrent &&
"font-semibold text-neutral-900",
)}
>
v{version.number}
</span>
</button>
)
})}
</div>
</div>
)
}
+114
View File
@@ -0,0 +1,114 @@
"use client"
import { useState } from "react"
import Image from "@/components/image-with-basepath"
import { Button } from "@/components/ui/button"
import {
Dialog,
DialogContent,
DialogDescription,
DialogFooter,
DialogHeader,
DialogTitle,
} from "@/components/ui/dialog"
import { useDiagram } from "@/contexts/diagram-context"
import { useDictionary } from "@/hooks/use-dictionary"
import { formatMessage } from "@/lib/i18n/utils"
interface HistoryDialogProps {
showHistory: boolean
onToggleHistory: (show: boolean) => void
}
export function HistoryDialog({
showHistory,
onToggleHistory,
}: HistoryDialogProps) {
const dict = useDictionary()
const { loadDiagram: onDisplayChart, diagramHistory } = useDiagram()
const [selectedIndex, setSelectedIndex] = useState<number | null>(null)
const handleClose = () => {
setSelectedIndex(null)
onToggleHistory(false)
}
const handleConfirmRestore = () => {
if (selectedIndex !== null) {
// Skip validation for trusted history snapshots
onDisplayChart(diagramHistory[selectedIndex].xml, true)
handleClose()
}
}
return (
<Dialog open={showHistory} onOpenChange={onToggleHistory}>
<DialogContent className="max-w-3xl max-h-[80vh] overflow-y-auto scrollbar-thin">
<DialogHeader>
<DialogTitle>{dict.history.title}</DialogTitle>
<DialogDescription>
{dict.history.description}
</DialogDescription>
</DialogHeader>
{diagramHistory.length === 0 ? (
<div className="text-center p-4 text-gray-500">
{dict.history.noHistory}
</div>
) : (
<div className="grid grid-cols-2 md:grid-cols-3 gap-4 py-4">
{diagramHistory.map((item, index) => (
<div
key={index}
className={`border rounded-md p-2 cursor-pointer hover:border-primary transition-colors ${
selectedIndex === index
? "border-primary ring-2 ring-primary"
: ""
}`}
onClick={() => setSelectedIndex(index)}
>
<div className="aspect-video bg-white rounded overflow-hidden flex items-center justify-center">
<Image
src={item.svg}
alt={`${dict.history.version} ${index + 1}`}
width={200}
height={100}
className="object-contain w-full h-full p-1"
/>
</div>
<div className="text-xs text-center mt-1 text-gray-500">
{dict.history.version} {index + 1}
</div>
</div>
))}
</div>
)}
<DialogFooter>
{selectedIndex !== null ? (
<>
<div className="flex-1 text-sm text-muted-foreground">
{formatMessage(dict.history.restoreTo, {
version: selectedIndex + 1,
})}
</div>
<Button
variant="outline"
onClick={() => setSelectedIndex(null)}
>
{dict.common.cancel}
</Button>
<Button onClick={handleConfirmRestore}>
{dict.common.confirm}
</Button>
</>
) : (
<Button variant="outline" onClick={handleClose}>
{dict.common.close}
</Button>
)}
</DialogFooter>
</DialogContent>
</Dialog>
)
}
File diff suppressed because it is too large Load Diff
+54 -123
View File
@@ -1,11 +1,11 @@
"use client"
import {
AlertTriangle,
Bot,
Check,
ChevronDown,
Monitor,
Plus,
Server,
Settings2,
User,
@@ -26,7 +26,6 @@ import {
ModelSelectorTrigger,
} from "@/components/ai-elements/model-selector"
import { ButtonWithTooltip } from "@/components/button-with-tooltip"
import { ProviderLogo } from "@/components/provider-logo"
import { useDictionary } from "@/hooks/use-dictionary"
import {
type FlattenedModel,
@@ -39,9 +38,8 @@ interface ModelSelectorProps {
selectedModelId: string | undefined
onSelect: (modelId: string | undefined) => void
onConfigure?: () => void
/** Opens the settings on the list of providers to add */
onAddProvider?: () => void
disabled?: boolean
showUnvalidatedModels?: boolean
}
// Group models by providerLabel (handles duplicate providers)
@@ -68,46 +66,32 @@ function groupModelsByProvider(
return groups
}
/**
* The model id without the provider or region prefix that the logo already
* shows: "nvidia/nemotron-3-ultra" and "global.anthropic.claude-opus-5-5"
* become "nemotron-3-ultra" and "claude-opus-5-5". The full id is in the
* tooltip and the list.
*/
export function shortModelName(id: string): string {
const name = id.slice(id.lastIndexOf("/") + 1)
const short = name.replace(
/^(?:(?:global|us|eu|apac|jp|au|ca|us-gov)\.)?[a-z][a-z0-9-]*\.(?=[a-z])/i,
"",
)
// Ids like "deepseek.r1-v1:0" name the vendor only in the prefix: drop
// just the region
if (!short || /^[a-z]\d/i.test(short)) {
return name.replace(/^(?:global|us|eu|apac|jp|au|ca|us-gov)\./i, "")
}
return short
}
export function ModelSelector({
models,
selectedModelId,
onSelect,
onConfigure,
onAddProvider,
disabled = false,
showUnvalidatedModels = false,
}: ModelSelectorProps) {
const dict = useDictionary()
const [open, setOpen] = useState(false)
// Filter models based on showUnvalidatedModels setting
const displayModels = useMemo(() => {
if (showUnvalidatedModels) {
return models
}
return models.filter((m) => m.validated === true)
}, [models, showUnvalidatedModels])
// Separate server and user models. Every user model is listed; one not
// tested yet, or that failed its test, says so.
// Separate server and user models
const serverModels = useMemo(
() => models.filter((m) => m.source === "server"),
[models],
() => displayModels.filter((m) => m.source === "server"),
[displayModels],
)
const userModels = useMemo(
() => models.filter((m) => m.source !== "server"),
[models],
() => displayModels.filter((m) => m.source !== "server"),
[displayModels],
)
// Group each category separately
@@ -126,17 +110,6 @@ export function ModelSelector({
[models, selectedModelId],
)
// Leaving for the settings: closing, the picker must not give the focus
// back to its button, behind the settings dialog
const toSettingsRef = useRef(false)
const goToSettings = (openSettings: () => void) => {
toSettingsRef.current = true
setOpen(false)
openSettings()
}
const footerButton =
"flex w-full items-center gap-2 rounded-sm px-2 py-1.5 text-left text-sm outline-none hover:bg-accent focus-visible:bg-accent focus-visible:ring-2 focus-visible:ring-ring"
const handleSelect = (value: string) => {
if (value === "__server_default__") {
onSelect(undefined)
@@ -185,14 +158,8 @@ export function ModelSelector({
}, [])
return (
<div ref={wrapperRef} className="min-w-0 max-w-44">
<ModelSelectorRoot
open={open}
onOpenChange={(next) => {
if (next) toSettingsRef.current = false
setOpen(next)
}}
>
<div ref={wrapperRef} className="min-w-0 max-w-48">
<ModelSelectorRoot open={open} onOpenChange={setOpen}>
<ModelSelectorTrigger asChild>
<ButtonWithTooltip
tooltipContent={tooltipContent}
@@ -200,48 +167,33 @@ export function ModelSelector({
size="sm"
disabled={disabled}
className={cn(
"h-8 min-w-0 max-w-full shrink overflow-hidden gap-1.5 px-2 font-normal text-muted-foreground transition-[padding,background-color] duration-150 ease-in-out hover:bg-accent hover:text-foreground",
"h-8 min-w-0 max-w-full shrink overflow-hidden gap-1.5 px-2 transition-[padding,background-color] duration-150 ease-in-out hover:bg-accent",
!showLabel && "px-1.5 justify-center",
)}
// accessibility: expose label to screen readers
aria-label={tooltipContent}
data-testid="model-selector"
>
{selectedModel ? (
<ProviderLogo
provider={selectedModel.provider}
className="size-3.5 flex-shrink-0 opacity-80"
/>
) : (
<Bot className="h-4 w-4 flex-shrink-0" />
)}
<Bot className="h-4 w-4 flex-shrink-0 text-muted-foreground" />
{/* show/hide visible label based on measured width */}
{showLabel ? (
<span className="min-w-0 truncate text-xs">
{selectedModel
? shortModelName(selectedModel.modelId)
: dict.modelConfig.serverDefault}
? selectedModel.modelId
: dict.modelConfig.default}
</span>
) : (
// Keep an sr-only label for screen readers when hidden
<span className="sr-only">
{selectedModel
? selectedModel.modelId
: dict.modelConfig.serverDefault}
: dict.modelConfig.default}
</span>
)}
<ChevronDown className="h-3 w-3 flex-shrink-0 text-muted-foreground" />
</ButtonWithTooltip>
</ModelSelectorTrigger>
<ModelSelectorContent
title={dict.modelConfig.selectModel}
onCloseAutoFocus={(e) => {
if (!toSettingsRef.current) return
toSettingsRef.current = false
e.preventDefault()
}}
>
<ModelSelectorContent title={dict.modelConfig.selectModel}>
<ModelSelectorInput
placeholder={dict.modelConfig.searchModels}
/>
@@ -249,7 +201,10 @@ export function ModelSelector({
<div className="flex-1 min-h-0 overflow-hidden">
<ModelSelectorList className="overflow-y-auto scrollbar-thin">
<ModelSelectorEmpty>
{dict.modelConfig.noModelsFound}
{displayModels.length === 0 &&
models.length > 0
? dict.modelConfig.noVerifiedModels
: dict.modelConfig.noModelsFound}
</ModelSelectorEmpty>
{/* Server Default Option - only show when no server models are configured */}
@@ -438,22 +393,13 @@ export function ModelSelector({
{model.validated !==
true && (
<span
className={cn(
"ml-auto shrink-0 pl-2 text-xs",
model.validated ===
false
? "text-destructive"
: "text-muted-foreground",
)}
title={
dict
.modelConfig
.unvalidatedModelWarning
}
>
{model.validated ===
false
? dict
.modelConfig
.modelFailed
: dict
.modelConfig
.modelUntested}
<AlertTriangle className="ml-auto h-3 w-3 text-warning" />
</span>
)}
</ModelSelectorItem>
@@ -466,46 +412,31 @@ export function ModelSelector({
)}
</ModelSelectorList>
</div>
{/* Pinned footer: add a provider, configure models
(z-10 above list shadow). Buttons, outside the
search: reachable with Tab, never filtered out */}
{(onAddProvider || onConfigure) && (
<div
className="relative z-10 shrink-0 space-y-0.5 border-t bg-background px-3 py-2"
// The search's Enter would pick the highlighted
// model instead of pressing the button
onKeyDown={(e) => e.stopPropagation()}
>
{onAddProvider && (
<button
type="button"
onClick={() =>
goToSettings(onAddProvider)
}
className={footerButton}
>
<Plus className="h-4 w-4 shrink-0 text-muted-foreground" />
<span className="truncate">
{dict.modelConfig.addProviderEntry}
</span>
</button>
)}
{onConfigure && (
<button
type="button"
onClick={() =>
goToSettings(onConfigure)
}
className={footerButton}
{/* Pinned footer: Configure Models... + info text (z-10 above list shadow) */}
<div className="relative z-10 shrink-0 border-t bg-background">
{onConfigure && (
<div className="px-3 py-2">
<ModelSelectorItem
value="__configure_models__"
onSelect={() => {
onConfigure()
setOpen(false)
}}
className="flex cursor-pointer items-center gap-2 rounded-sm"
>
<Settings2 className="h-4 w-4 shrink-0 text-muted-foreground" />
<span className="truncate">
<ModelSelectorName>
{dict.modelConfig.configureModels}
</span>
</button>
)}
</ModelSelectorName>
</ModelSelectorItem>
</div>
)}
<div className="px-3 pb-2 text-xs text-muted-foreground">
{showUnvalidatedModels
? dict.modelConfig.allModelsShown
: dict.modelConfig.onlyVerifiedShown}
</div>
)}
</div>
</div>
</ModelSelectorContent>
</ModelSelectorRoot>
+146 -390
View File
@@ -1,7 +1,7 @@
"use client"
import { ChevronRight, Key, Link2, Tag } from "lucide-react"
import { type ReactNode, useState } from "react"
import { Key, Link2, Tag } from "lucide-react"
import type { ReactNode } from "react"
import { Input } from "@/components/ui/input"
import { Label } from "@/components/ui/label"
import {
@@ -13,14 +13,12 @@ import {
} from "@/components/ui/select"
import { useDictionary } from "@/hooks/use-dictionary"
import { formatMessage } from "@/lib/i18n/utils"
import { OPTIONS_OPEN } from "@/lib/provider-setup"
import {
chatRequestUrl,
normalizeBaseUrl,
PROVIDER_INFO,
type ProviderName,
} from "@/lib/types/model-config"
import { cn } from "@/lib/utils"
// Logical secret field. The caller owns the actual input — plaintext for the
// user dialog, write-only masked for the admin panel — supplied via
@@ -32,9 +30,6 @@ export type SecretField =
| "awsSecretAccessKey"
| "vertexApiKey"
/** Bedrock signs in with an API key or with an access key pair */
export type BedrockAuth = "apiKey" | "accessKey"
// AWS regions offered for Bedrock (shared by both screens)
export const AWS_REGIONS: Array<[string, string]> = [
["us-east-1", "N. Virginia"],
@@ -58,9 +53,6 @@ interface ProviderCredentialsFieldsProps {
name?: string
baseUrl?: string
awsRegion?: string
// Bedrock: also offer an API key (the user dialog; the admin panel
// stores access keys only)
bedrockApiKey?: boolean
disabled?: boolean
// Update a plain text field
onChange: (field: "name" | "baseUrl" | "awsRegion", value: string) => void
@@ -71,17 +63,6 @@ interface ProviderCredentialsFieldsProps {
// Extra content after the fields — used for the Bedrock test row and the
// EdgeOne test button, which aren't beside a credential input.
footer?: ReactNode
// The user's settings page: the secrets come first, the display name and
// base URL fold under "More options", and Bedrock shows only the way of
// signing in that is chosen. Switching it empties the other way's
// secrets (clearSecrets), so a request carries one kind of credential.
settingsLayout?: boolean
clearSecrets?: (fields: SecretField[]) => void
// Bedrock credentials filled in, to choose the way of signing in shown
bedrockFilled?: { apiKey: boolean; accessKey: boolean }
// Bedrock's optional session token input, for temporary access keys
// (the admin panel has none)
sessionTokenInput?: ReactNode
}
// Display name + per-provider credential inputs, shared by the user
@@ -91,15 +72,10 @@ export function ProviderCredentialsFields({
name,
baseUrl,
awsRegion,
bedrockApiKey,
disabled,
onChange,
renderSecret,
footer,
settingsLayout,
clearSecrets,
bedrockFilled,
sessionTokenInput,
}: ProviderCredentialsFieldsProps) {
const dict = useDictionary()
const info = PROVIDER_INFO[provider]
@@ -107,377 +83,35 @@ export function ProviderCredentialsFields({
example: info.defaultBaseUrl || "https://api.example.com/v1",
})
const requestUrl = baseUrl ? chatRequestUrl(provider, baseUrl) : null
// Open when it holds something the user set, or for a provider whose
// base URL usually needs changing or comes with a hint
const [optionsOpen, setOptionsOpen] = useState(
() =>
!!name ||
(!!baseUrl && baseUrl !== info.defaultBaseUrl) ||
OPTIONS_OPEN.includes(provider),
)
// Bedrock: the way that is filled in (an API key is used first when both
// are, as the server does), else the one shown last, so emptying the
// fields to type new keys keeps them on screen
const filledAuth: BedrockAuth | null = bedrockFilled?.apiKey
? "apiKey"
: bedrockFilled?.accessKey
? "accessKey"
: null
const [chosenAuth, setChosenAuth] = useState<BedrockAuth>(
filledAuth ?? "apiKey",
)
if (filledAuth && filledAuth !== chosenAuth) setChosenAuth(filledAuth)
const bedrockAuth: BedrockAuth = filledAuth ?? chosenAuth
const nameField = (
<div className="space-y-2">
<Label
htmlFor="provider-name"
className="text-xs font-medium flex items-center gap-1.5"
>
<Tag className="h-3.5 w-3.5 text-muted-foreground" />
{dict.modelConfig.displayName}
</Label>
<Input
id="provider-name"
value={name ?? ""}
disabled={disabled}
onChange={(e) => onChange("name", e.target.value)}
placeholder={info.label}
className="h-9"
/>
</div>
)
const regionField = (
<div className="space-y-2">
<Label
htmlFor="aws-region"
className="text-xs font-medium flex items-center gap-1.5"
>
<Link2 className="h-3.5 w-3.5 text-muted-foreground" />
{dict.modelConfig.awsRegion}
</Label>
<Select
value={awsRegion || ""}
disabled={disabled}
onValueChange={(v) => onChange("awsRegion", v)}
>
<SelectTrigger
id="aws-region"
className="h-9 font-mono text-xs hover:bg-accent"
>
<SelectValue placeholder={dict.modelConfig.selectRegion} />
</SelectTrigger>
<SelectContent className="max-h-64">
{AWS_REGIONS.map(([region, label]) => (
<SelectItem key={region} value={region}>
{region} ({label})
</SelectItem>
))}
</SelectContent>
</Select>
</div>
)
const vertexBaseUrlField = (
<div className="space-y-2">
<Label
htmlFor="vertex-base-url"
className="text-xs font-medium flex items-center gap-1.5"
>
<Link2 className="h-3.5 w-3.5 text-muted-foreground" />
{baseUrlLabel}
</Label>
<Input
id="vertex-base-url"
value={baseUrl ?? ""}
disabled={disabled}
onChange={(e) => onChange("baseUrl", e.target.value)}
placeholder={dict.modelConfig.customEndpoint}
className="h-9 font-mono text-xs"
/>
</div>
)
// API key, with a link to where the provider issues keys
const apiKeyField = (
<div className="space-y-2">
<div className="flex items-center justify-between">
<Label
htmlFor="api-key"
className="text-xs font-medium flex items-center gap-1.5"
>
<Key className="h-3.5 w-3.5 text-muted-foreground" />
{dict.modelConfig.apiKey}
{provider === "ollama" && ` ${dict.modelConfig.optional}`}
</Label>
{info.apiKeyUrl && (
<a
href={info.apiKeyUrl}
target="_blank"
rel="noopener noreferrer"
className="text-xs text-primary hover:underline"
>
{dict.modelConfig.getApiKey}
</a>
)}
</div>
{renderSecret({ field: "apiKey", id: "api-key" })}
</div>
)
const baseUrlField = (
<div className="space-y-2">
<Label
htmlFor="base-url"
className="text-xs font-medium flex items-center gap-1.5"
>
<Link2 className="h-3.5 w-3.5 text-muted-foreground" />
{baseUrlLabel}
</Label>
<Input
id="base-url"
value={baseUrl ?? ""}
disabled={disabled}
onChange={(e) => onChange("baseUrl", e.target.value)}
// Drop a pasted endpoint path such as /chat/completions
onBlur={(e) => {
const normalized = normalizeBaseUrl(e.target.value)
if (normalized !== e.target.value) {
onChange("baseUrl", normalized)
}
}}
placeholder={
info.defaultBaseUrl || dict.modelConfig.customEndpoint
}
className="h-9 rounded-xl font-mono text-xs"
/>
{requestUrl && (
<p className="text-xs text-muted-foreground font-mono break-all">
{formatMessage(dict.modelConfig.requestUrl, {
url: requestUrl,
})}
</p>
)}
{provider === "minimax" && (
<p className="text-xs text-muted-foreground">
{dict.modelConfig.minimaxBaseUrlHint}
</p>
)}
{provider === "mimo" && (
<p className="text-xs text-muted-foreground">
{dict.modelConfig.mimoBaseUrlHint}
</p>
)}
</div>
)
// EdgeOne needs no credentials — the caller supplies just a test button
if (provider === "edgeone") {
return <div className="space-y-5">{footer}</div>
}
if (settingsLayout) {
return (
<div className="space-y-4">
{provider === "bedrock" ? (
<>
{/* Buttons, not radios: arrow keys would empty
secrets without a deliberate press */}
<fieldset
aria-label={dict.modelConfig.awsCredentials}
className="inline-flex rounded-lg bg-muted p-0.5"
>
{(["apiKey", "accessKey"] as const).map((auth) => (
<button
key={auth}
type="button"
aria-pressed={bedrockAuth === auth}
disabled={disabled}
onClick={() => {
if (bedrockAuth === auth) return
setChosenAuth(auth)
clearSecrets?.(
auth === "apiKey"
? [
"awsAccessKeyId",
"awsSecretAccessKey",
]
: ["apiKey"],
)
}}
className={cn(
"inline-flex h-7 items-center rounded-md px-2.5 text-xs text-muted-foreground transition-colors",
bedrockAuth === auth &&
"bg-card font-medium text-foreground shadow-float",
)}
>
{auth === "apiKey"
? dict.modelConfig.bedrockAuthApiKey
: dict.modelConfig.bedrockAuthAccessKey}
</button>
))}
</fieldset>
{/* Both kinds kept (saved before the choice): the
access keys sit unused behind the API key */}
{bedrockFilled?.apiKey && bedrockFilled.accessKey && (
<p className="text-xs text-muted-foreground">
{dict.modelConfig.bedrockBothSaved}{" "}
<button
type="button"
disabled={disabled}
onClick={() => {
clearSecrets?.([
"awsAccessKeyId",
"awsSecretAccessKey",
])
// This note goes away with the keys
document
.getElementById("bedrock-api-key")
?.focus()
}}
className="font-medium text-foreground underline underline-offset-2"
>
{dict.modelConfig.removeAccessKeys}
</button>
</p>
)}
{bedrockAuth === "apiKey" ? (
<div className="space-y-2">
<Label
htmlFor="bedrock-api-key"
className="text-xs font-medium flex items-center gap-1.5"
>
<Key className="h-3.5 w-3.5 text-muted-foreground" />
{dict.modelConfig.bedrockApiKey}
</Label>
{renderSecret({
field: "apiKey",
id: "bedrock-api-key",
})}
</div>
) : (
<>
<div className="space-y-2">
<Label
htmlFor="aws-access-key-id"
className="text-xs font-medium flex items-center gap-1.5"
>
<Key className="h-3.5 w-3.5 text-muted-foreground" />
{dict.modelConfig.awsAccessKeyId}
</Label>
{renderSecret({
field: "awsAccessKeyId",
id: "aws-access-key-id",
})}
</div>
<div className="space-y-2">
<Label
htmlFor="aws-secret-access-key"
className="text-xs font-medium flex items-center gap-1.5"
>
<Key className="h-3.5 w-3.5 text-muted-foreground" />
{dict.modelConfig.awsSecretAccessKey}
</Label>
{renderSecret({
field: "awsSecretAccessKey",
id: "aws-secret-access-key",
})}
</div>
{sessionTokenInput && (
<div className="space-y-2">
<Label
htmlFor="aws-session-token"
className="text-xs font-medium flex items-center gap-1.5"
>
<Key className="h-3.5 w-3.5 text-muted-foreground" />
{dict.modelConfig.awsSessionToken}
</Label>
{sessionTokenInput}
<p className="text-xs text-muted-foreground">
{
dict.modelConfig
.awsSessionTokenHint
}
</p>
</div>
)}
</>
)}
{regionField}
</>
) : provider === "vertexai" ? (
<div className="space-y-2">
<Label
htmlFor="vertex-api-key"
className="text-xs font-medium flex items-center gap-1.5"
>
<Key className="h-3.5 w-3.5 text-muted-foreground" />
{dict.modelConfig.apiKey}
</Label>
{renderSecret({
field: "vertexApiKey",
id: "vertex-api-key",
})}
</div>
) : (
apiKeyField
)}
<div className="space-y-4">
<button
type="button"
onClick={() => setOptionsOpen(!optionsOpen)}
aria-expanded={optionsOpen}
className="flex items-center gap-1 text-xs text-muted-foreground hover:text-foreground"
>
<ChevronRight
className={cn(
"size-3.5 transition-transform",
optionsOpen && "rotate-90",
)}
/>
{provider === "bedrock"
? dict.modelConfig.moreOptionsName
: dict.modelConfig.moreOptions}
</button>
{optionsOpen && (
<>
{provider !== "bedrock" &&
(provider === "vertexai"
? vertexBaseUrlField
: baseUrlField)}
{nameField}
</>
)}
</div>
{footer}
</div>
)
}
return (
<div className="space-y-5">
{nameField}
{/* Display Name */}
<div className="space-y-2">
<Label
htmlFor="provider-name"
className="text-xs font-medium flex items-center gap-1.5"
>
<Tag className="h-3.5 w-3.5 text-muted-foreground" />
{dict.modelConfig.displayName}
</Label>
<Input
id="provider-name"
value={name ?? ""}
disabled={disabled}
onChange={(e) => onChange("name", e.target.value)}
placeholder={info.label}
className="h-9"
/>
</div>
{provider === "bedrock" ? (
<>
{/* Bedrock API key: used instead of the access keys */}
{bedrockApiKey && (
<div className="space-y-2">
<Label
htmlFor="bedrock-api-key"
className="text-xs font-medium flex items-center gap-1.5"
>
<Key className="h-3.5 w-3.5 text-muted-foreground" />
{dict.modelConfig.bedrockApiKey}
</Label>
{renderSecret({
field: "apiKey",
id: "bedrock-api-key",
})}
<p className="text-xs text-muted-foreground">
{dict.modelConfig.bedrockApiKeyHint}
</p>
</div>
)}
{/* AWS Access Key ID */}
<div className="space-y-2">
<Label
@@ -508,7 +142,37 @@ export function ProviderCredentialsFields({
})}
</div>
{regionField}
{/* AWS Region */}
<div className="space-y-2">
<Label
htmlFor="aws-region"
className="text-xs font-medium flex items-center gap-1.5"
>
<Link2 className="h-3.5 w-3.5 text-muted-foreground" />
{dict.modelConfig.awsRegion}
</Label>
<Select
value={awsRegion || ""}
disabled={disabled}
onValueChange={(v) => onChange("awsRegion", v)}
>
<SelectTrigger
id="aws-region"
className="h-9 font-mono text-xs hover:bg-accent"
>
<SelectValue
placeholder={dict.modelConfig.selectRegion}
/>
</SelectTrigger>
<SelectContent className="max-h-64">
{AWS_REGIONS.map(([region, label]) => (
<SelectItem key={region} value={region}>
{region} ({label})
</SelectItem>
))}
</SelectContent>
</Select>
</div>
</>
) : provider === "vertexai" ? (
<>
@@ -527,12 +191,104 @@ export function ProviderCredentialsFields({
})}
</div>
{vertexBaseUrlField}
{/* Base URL (optional) */}
<div className="space-y-2">
<Label
htmlFor="vertex-base-url"
className="text-xs font-medium flex items-center gap-1.5"
>
<Link2 className="h-3.5 w-3.5 text-muted-foreground" />
{baseUrlLabel}
</Label>
<Input
id="vertex-base-url"
value={baseUrl ?? ""}
disabled={disabled}
onChange={(e) =>
onChange("baseUrl", e.target.value)
}
placeholder={dict.modelConfig.customEndpoint}
className="h-9 font-mono text-xs"
/>
</div>
</>
) : (
<>
{apiKeyField}
{baseUrlField}
{/* API Key, with a link to where the provider issues keys */}
<div className="space-y-2">
<div className="flex items-center justify-between">
<Label
htmlFor="api-key"
className="text-xs font-medium flex items-center gap-1.5"
>
<Key className="h-3.5 w-3.5 text-muted-foreground" />
{dict.modelConfig.apiKey}
{provider === "ollama" &&
` ${dict.modelConfig.optional}`}
</Label>
{info.apiKeyUrl && (
<a
href={info.apiKeyUrl}
target="_blank"
rel="noopener noreferrer"
className="text-xs text-primary hover:underline"
>
{dict.modelConfig.getApiKey}
</a>
)}
</div>
{renderSecret({ field: "apiKey", id: "api-key" })}
</div>
{/* Base URL */}
<div className="space-y-2">
<Label
htmlFor="base-url"
className="text-xs font-medium flex items-center gap-1.5"
>
<Link2 className="h-3.5 w-3.5 text-muted-foreground" />
{baseUrlLabel}
</Label>
<Input
id="base-url"
value={baseUrl ?? ""}
disabled={disabled}
onChange={(e) =>
onChange("baseUrl", e.target.value)
}
// Drop a pasted endpoint path such as /chat/completions
onBlur={(e) => {
const normalized = normalizeBaseUrl(
e.target.value,
)
if (normalized !== e.target.value) {
onChange("baseUrl", normalized)
}
}}
placeholder={
info.defaultBaseUrl ||
dict.modelConfig.customEndpoint
}
className="h-9 rounded-xl font-mono text-xs"
/>
{requestUrl && (
<p className="text-xs text-muted-foreground font-mono break-all">
{formatMessage(dict.modelConfig.requestUrl, {
url: requestUrl,
})}
</p>
)}
{provider === "minimax" && (
<p className="text-xs text-muted-foreground">
{dict.modelConfig.minimaxBaseUrlHint}
</p>
)}
{provider === "mimo" && (
<p className="text-xs text-muted-foreground">
{dict.modelConfig.mimoBaseUrlHint}
</p>
)}
</div>
</>
)}
+12
View File
@@ -85,6 +85,18 @@ export function QuotaLimitToast({
{/* Message */}
<div className="text-sm text-muted-foreground leading-relaxed mb-4 space-y-2">
<p>{quotaMessage}</p>
{!isSelfHosted && (
<p
dangerouslySetInnerHTML={{
__html: formatMessage(
dict.quota.doubaoSponsorship,
{
link: "https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio",
},
),
}}
/>
)}
<p
dangerouslySetInnerHTML={{
__html: tipHtml,
+50
View File
@@ -0,0 +1,50 @@
"use client"
import { Button } from "@/components/ui/button"
import {
Dialog,
DialogContent,
DialogDescription,
DialogFooter,
DialogHeader,
DialogTitle,
} from "@/components/ui/dialog"
import { useDictionary } from "@/hooks/use-dictionary"
interface ResetWarningModalProps {
open: boolean
onOpenChange: (open: boolean) => void
onClear: () => void
}
export function ResetWarningModal({
open,
onOpenChange,
onClear,
}: ResetWarningModalProps) {
const dict = useDictionary()
return (
<Dialog open={open} onOpenChange={onOpenChange}>
<DialogContent>
<DialogHeader>
<DialogTitle>{dict.dialogs.clearTitle}</DialogTitle>
<DialogDescription>
{dict.dialogs.clearDescription}
</DialogDescription>
</DialogHeader>
<DialogFooter>
<Button
variant="outline"
onClick={() => onOpenChange(false)}
>
{dict.common.cancel}
</Button>
<Button variant="destructive" onClick={onClear}>
{dict.dialogs.clearEverything}
</Button>
</DialogFooter>
</DialogContent>
</Dialog>
)
}
+41 -54
View File
@@ -1,6 +1,6 @@
"use client"
import { useEffect, useRef, useState } from "react"
import { useEffect, useState } from "react"
import { Button } from "@/components/ui/button"
import {
Dialog,
@@ -10,8 +10,15 @@ import {
DialogHeader,
DialogTitle,
} from "@/components/ui/dialog"
import { Input } from "@/components/ui/input"
import {
Select,
SelectContent,
SelectItem,
SelectTrigger,
SelectValue,
} from "@/components/ui/select"
import { useDictionary } from "@/hooks/use-dictionary"
import { cn } from "@/lib/utils"
export type ExportFormat = "drawio" | "png" | "svg" | "xmlsvg"
@@ -32,12 +39,10 @@ export function SaveDialog({
const [filename, setFilename] = useState(defaultFilename)
const [format, setFormat] = useState<ExportFormat>("drawio")
// The default name each time the dialog opens; a chat title that comes
// while it is open (the chat is saved meanwhile) keeps what was typed
const wasOpenRef = useRef(false)
useEffect(() => {
if (open && !wasOpenRef.current) setFilename(defaultFilename)
wasOpenRef.current = open
if (open) {
setFilename(defaultFilename)
}
}, [open, defaultFilename])
const handleSave = () => {
@@ -47,8 +52,6 @@ export function SaveDialog({
}
const handleKeyDown = (e: React.KeyboardEvent) => {
// Enter that picks an IME candidate (Safari: keyCode 229)
if (e.nativeEvent.isComposing || e.keyCode === 229) return
if (e.key === "Enter") {
e.preventDefault()
handleSave()
@@ -59,25 +62,21 @@ export function SaveDialog({
{
value: "drawio" as const,
label: dict.save.formats.drawio,
hint: dict.save.hints.drawio,
extension: ".drawio",
},
{
value: "png" as const,
label: dict.save.formats.png,
hint: dict.save.hints.png,
extension: ".png",
},
{
value: "svg" as const,
label: dict.save.formats.svg,
hint: dict.save.hints.svg,
extension: ".svg",
},
{
value: "xmlsvg" as const,
label: dict.save.formats.xmlsvg,
hint: dict.save.hints.xmlsvg,
extension: ".drawio.svg",
},
]
@@ -86,7 +85,7 @@ export function SaveDialog({
return (
<Dialog open={open} onOpenChange={onOpenChange}>
<DialogContent className="sm:max-w-lg">
<DialogContent className="sm:max-w-md">
<DialogHeader>
<DialogTitle>{dict.save.title}</DialogTitle>
<DialogDescription>
@@ -94,54 +93,44 @@ export function SaveDialog({
</DialogDescription>
</DialogHeader>
<div className="space-y-4">
<div
role="radiogroup"
aria-label={dict.save.format}
className="grid grid-cols-2 gap-2"
>
{FORMAT_OPTIONS.map((opt) => (
// biome-ignore lint/a11y/useSemanticElements: styled radio tile
<button
key={opt.value}
type="button"
role="radio"
aria-checked={format === opt.value}
onClick={() => setFormat(opt.value)}
className={cn(
"rounded-lg border border-border p-3 text-left transition-colors hover:border-foreground/30",
format === opt.value &&
"border-foreground bg-accent",
)}
>
<span className="block text-[13px] font-medium text-foreground">
{opt.label}
</span>
<span className="mt-0.5 block text-xs text-muted-foreground">
{opt.hint}
</span>
</button>
))}
<div className="space-y-2">
<label className="text-sm font-medium">
{dict.save.format}
</label>
<Select
value={format}
onValueChange={(v) => setFormat(v as ExportFormat)}
>
<SelectTrigger>
<SelectValue />
</SelectTrigger>
<SelectContent>
{FORMAT_OPTIONS.map((opt) => (
<SelectItem
key={opt.value}
value={opt.value}
>
{opt.label}
</SelectItem>
))}
</SelectContent>
</Select>
</div>
<div className="space-y-2">
<label
htmlFor="export-filename"
className="text-sm font-medium"
>
<label className="text-sm font-medium">
{dict.save.filename}
</label>
{/* One field: the name, then its extension */}
<div className="flex h-9 items-center overflow-hidden rounded-md border border-input focus-within:ring-2 focus-within:ring-ring/40">
<input
id="export-filename"
<div className="flex items-stretch">
<Input
value={filename}
onChange={(e) => setFilename(e.target.value)}
onKeyDown={handleKeyDown}
placeholder={dict.save.filenamePlaceholder}
autoFocus
onFocus={(e) => e.target.select()}
className="h-full min-w-0 flex-1 bg-transparent px-3 text-sm outline-none"
className="rounded-r-none border-r-0 focus-visible:z-10"
/>
<span className="shrink-0 pr-3 text-sm text-muted-foreground">
<span className="inline-flex items-center px-3 rounded-r-md border border-l-0 border-input bg-muted text-sm text-muted-foreground font-mono">
{currentFormat?.extension || ".drawio"}
</span>
</div>
@@ -154,9 +143,7 @@ export function SaveDialog({
>
{dict.common.cancel}
</Button>
<Button onClick={handleSave}>
{dict.workspace.export}
</Button>
<Button onClick={handleSave}>{dict.common.save}</Button>
</DialogFooter>
</DialogContent>
</Dialog>
File diff suppressed because it is too large Load Diff
-144
View File
@@ -1,144 +0,0 @@
import { ChevronRight, Search } from "lucide-react"
import { useState } from "react"
import { ProviderLogo } from "@/components/provider-logo"
import { SettingsHeader } from "@/components/settings/settings-header"
import { ScrollArea } from "@/components/ui/scroll-area"
import { useDictionary } from "@/hooks/use-dictionary"
import { filterProviderGroups, PROVIDER_NOTE_KEYS } from "@/lib/provider-setup"
import { PROVIDER_INFO, type ProviderName } from "@/lib/types/model-config"
/** Every provider in groups, with a search; picking one adds it */
export function ProviderPicker({
added,
onPick,
onBack,
}: {
/** Provider types the user has already added */
added: ProviderName[]
onPick: (provider: ProviderName) => void
onBack: () => void
}) {
const dict = useDictionary()
const t = dict.modelConfig
const [query, setQuery] = useState("")
const groups = filterProviderGroups(query)
const groupLabels: Record<string, string> = {
vendors: t.groupVendors,
aggregators: t.groupAggregators,
cloud: t.groupCloud,
selfHosted: t.groupSelfHosted,
}
const notes = t as Record<string, string>
return (
<div className="flex min-h-0 flex-1 flex-col">
<SettingsHeader>
<button
type="button"
onClick={onBack}
className="rounded text-muted-foreground hover:text-foreground"
>
{t.models}
</button>
<ChevronRight className="size-3.5 text-muted-foreground/60" />
<h2
className="font-semibold outline-none"
tabIndex={-1}
data-page-title
>
{t.addProvider}
</h2>
</SettingsHeader>
<div className="px-6 pb-3">
<div className="relative">
<Search className="pointer-events-none absolute top-1/2 left-3 size-4 -translate-y-1/2 text-muted-foreground" />
<input
// The page is opened to search it
autoFocus
type="search"
value={query}
onChange={(e) => setQuery(e.target.value)}
onKeyDown={(e) => {
// Enter that confirms an IME candidate picks nothing
if (
e.nativeEvent.isComposing ||
e.keyCode === 229
) {
return
}
// Enter picks the first match
const first = groups[0]?.providers[0]
if (e.key === "Enter" && query.trim() && first) {
e.preventDefault()
onPick(first)
}
}}
placeholder={t.searchProviders}
aria-label={t.searchProviders}
className="h-10 w-full rounded-xl border border-border bg-background pr-3 pl-9 text-[13px] outline-none placeholder:text-muted-foreground focus-visible:border-foreground/40 focus-visible:ring-2 focus-visible:ring-ring/20"
/>
</div>
</div>
<ScrollArea className="min-h-0 flex-1">
<div className="px-6 pb-6">
{groups.length === 0 && (
<p className="py-8 text-center text-[13px] text-muted-foreground">
{t.noProvidersFound}
</p>
)}
{groups.map((group) => (
<section key={group.id} className="mb-3.5">
<h3 className="mb-1.5 text-[11px] font-medium text-muted-foreground">
{groupLabels[group.id]}
</h3>
<div className="grid grid-cols-[repeat(auto-fill,minmax(148px,1fr))] gap-2">
{group.providers.map((provider) => {
const noteKey = PROVIDER_NOTE_KEYS[provider]
const note = [
noteKey && notes[noteKey],
added.includes(provider) && t.added,
]
.filter(Boolean)
.join(" · ")
return (
<button
key={provider}
type="button"
onClick={() => onPick(provider)}
data-testid={`pick-provider-${provider}`}
className="flex h-[46px] min-w-0 items-center gap-2.5 rounded-xl border border-border px-3 text-left transition-colors hover:bg-interactive-hover focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring"
>
<ProviderLogo
provider={provider}
className="shrink-0"
/>
<span className="min-w-0 leading-tight">
<span
className="block truncate text-[12.5px] font-medium"
title={
PROVIDER_INFO[provider]
.label
}
>
{
PROVIDER_INFO[provider]
.label
}
</span>
{note && (
<span className="block truncate text-[11px] text-muted-foreground">
{note}
</span>
)}
</span>
</button>
)
})}
</div>
</section>
))}
</div>
</ScrollArea>
</div>
)
}
-271
View File
@@ -1,271 +0,0 @@
import {
AlertCircle,
CheckCircle2,
ChevronRight,
CircleDashed,
CircleDotDashed,
Lock,
Plus,
Server,
} from "lucide-react"
import { shortModelName } from "@/components/model-selector"
import { ProviderLogo } from "@/components/provider-logo"
import { SettingsHeader } from "@/components/settings/settings-header"
import { Button } from "@/components/ui/button"
import { ScrollArea } from "@/components/ui/scroll-area"
import { useDictionary } from "@/hooks/use-dictionary"
import { formatMessage } from "@/lib/i18n/utils"
import { POPULAR_PROVIDERS, providerStatus } from "@/lib/provider-setup"
import {
type FlattenedModel,
PROVIDER_INFO,
type ProviderConfig,
type ProviderName,
} from "@/lib/types/model-config"
import { cn } from "@/lib/utils"
function InUse() {
const dict = useDictionary()
return (
<span className="rounded bg-primary px-1.5 py-0.5 text-[11px] font-medium text-primary-foreground">
{dict.modelConfig.inUse}
</span>
)
}
/** The models tab's first page: the user's providers and the server's models */
export function ProvidersList({
providers,
serverModels,
selectedModelId,
onOpen,
onAdd,
onBrowse,
}: {
providers: ProviderConfig[]
serverModels: FlattenedModel[]
selectedModelId: string | undefined
onOpen: (providerId: string) => void
onAdd: (provider: ProviderName) => void
/** Shows every provider to pick from */
onBrowse: () => void
}) {
const dict = useDictionary()
const t = dict.modelConfig
const userProviderInUse = providers.find((p) =>
p.models.some((m) => m.id === selectedModelId),
)
// No model chosen is the server's default model
const serverInUse =
!selectedModelId || serverModels.some((m) => m.id === selectedModelId)
const names = serverModels
.slice(0, 3)
.map((m) => shortModelName(m.modelId))
.join(t.listSeparator)
const serverCard = (serverModels.length > 0 || serverInUse) && (
<div className="flex items-center gap-3 rounded-xl border border-border-subtle bg-surface-1 px-4 py-3">
<span className="flex size-8 shrink-0 items-center justify-center rounded-lg border border-border-subtle bg-surface-0">
<Server className="size-4 text-muted-foreground" />
</span>
<div className="min-w-0 flex-1">
<div className="flex items-center gap-2 text-[13px] font-medium">
{t.serverModelsTitle}
{serverInUse && <InUse />}
</div>
<p className="truncate text-xs text-muted-foreground">
{serverModels.length > 0
? formatMessage(
serverModels.length === 1
? t.serverModelsSummaryOne
: t.serverModelsSummaryOther,
{
count: serverModels.length,
names:
serverModels.length > 3
? `${names}…`
: names,
},
)
: t.serverDefaultSummary}
</p>
</div>
</div>
)
const statusText = (p: ProviderConfig) => {
const status = providerStatus(p)
switch (status.kind) {
case "error":
return (
<span className="flex items-center gap-1 text-destructive">
<AlertCircle className="size-3.5" />
{formatMessage(t.statusError, { count: status.count })}
</span>
)
case "incomplete":
return (
<span className="flex items-center gap-1 text-amber-700 dark:text-amber-400">
<CircleDotDashed className="size-3.5" />
{t.statusIncomplete}
</span>
)
case "untested":
return (
<span className="flex items-center gap-1 text-muted-foreground">
<CircleDashed className="size-3.5" />
{formatMessage(t.statusUntested, {
count: status.count,
})}
</span>
)
case "ok":
return (
<span className="flex items-center gap-1 text-success">
<CheckCircle2 className="size-3.5" />
{formatMessage(t.statusOk, { count: status.count })}
</span>
)
}
}
return (
<div className="flex min-h-0 flex-1 flex-col">
<SettingsHeader>
<h2
className="font-semibold outline-none"
tabIndex={-1}
data-page-title
>
{t.models}
</h2>
</SettingsHeader>
<ScrollArea className="min-h-0 flex-1">
<div className="space-y-6 px-6 pb-6">
{providers.length === 0 ? (
<>
{serverCard}
<section className="space-y-3">
<div>
<h3 className="text-[13px] font-semibold">
{t.useOwnKey}
</h3>
<p className="text-xs text-muted-foreground">
{t.useOwnKeyHint}
</p>
</div>
<div className="grid grid-cols-[repeat(auto-fill,minmax(170px,1fr))] gap-2.5">
{POPULAR_PROVIDERS.map((provider) => (
<button
key={provider}
type="button"
onClick={() => onAdd(provider)}
data-testid={`pick-provider-${provider}`}
className="flex h-14 items-center gap-3 rounded-xl border border-border px-4 text-left text-[13px] font-medium transition-colors hover:bg-interactive-hover focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring"
>
<span className="flex size-8 shrink-0 items-center justify-center rounded-lg bg-surface-2">
<ProviderLogo
provider={provider}
/>
</span>
<span className="truncate">
{PROVIDER_INFO[provider].label}
</span>
</button>
))}
</div>
<button
type="button"
onClick={onBrowse}
className="flex items-center gap-1 text-[13px] font-medium hover:underline"
>
{formatMessage(t.viewAllProviders, {
count: Object.keys(PROVIDER_INFO)
.length,
})}
<ChevronRight className="size-3.5" />
</button>
</section>
</>
) : (
<>
<section className="space-y-2.5">
<div className="flex items-center justify-between">
<h3 className="text-[13px] font-semibold">
{t.myProviders}
</h3>
<Button
variant="outline"
size="sm"
onClick={onBrowse}
className="h-8 gap-1.5 rounded-lg text-xs"
>
<Plus className="size-3.5" />
{t.addProvider}
</Button>
</div>
<div className="divide-y divide-border-subtle rounded-xl border border-border">
{providers.map((p) => (
<button
key={p.id}
type="button"
onClick={() => onOpen(p.id)}
data-testid={`provider-row-${p.id}`}
className={cn(
"flex min-h-[60px] w-full items-center gap-3 px-4 py-2.5 text-left transition-colors first:rounded-t-xl last:rounded-b-xl",
"hover:bg-interactive-hover focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring",
)}
>
<span className="flex size-8 shrink-0 items-center justify-center rounded-lg bg-surface-2">
<ProviderLogo
provider={p.provider}
/>
</span>
<span className="min-w-0 flex-1">
<span className="flex items-center gap-2 text-[13px] font-medium">
<span className="truncate">
{p.name ||
PROVIDER_INFO[
p.provider
].label}
</span>
{userProviderInUse?.id ===
p.id && <InUse />}
</span>
<span className="block truncate font-mono text-xs text-muted-foreground">
{p.models.length > 0 ? (
p.models
.map(
(m) =>
m.modelId,
)
.join(
t.listSeparator,
)
) : (
<span className="font-sans">
{t.noModelsYet}
</span>
)}
</span>
</span>
<span className="shrink-0 text-xs">
{statusText(p)}
</span>
<ChevronRight className="size-4 shrink-0 text-muted-foreground/60" />
</button>
))}
</div>
</section>
{serverCard}
</>
)}
<p className="flex items-center gap-1.5 text-xs text-muted-foreground">
<Lock className="size-3.5 shrink-0" />
{t.keysStayLocal}
</p>
</div>
</ScrollArea>
</div>
)
}
-8
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/** A settings page's title row; the dialog's close button sits at its end */
export function SettingsHeader({ children }: { children: React.ReactNode }) {
return (
<header className="flex h-14 shrink-0 items-center gap-1.5 pr-14 pl-6 text-[15px]">
{children}
</header>
)
}
+56
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@@ -0,0 +1,56 @@
"use client"
import * as React from "react"
import { GripVerticalIcon } from "lucide-react"
import * as ResizablePrimitive from "react-resizable-panels"
import { cn } from "@/lib/utils"
function ResizablePanelGroup({
className,
...props
}: React.ComponentProps<typeof ResizablePrimitive.PanelGroup>) {
return (
<ResizablePrimitive.PanelGroup
data-slot="resizable-panel-group"
className={cn(
"flex h-full w-full data-[panel-group-direction=vertical]:flex-col",
className
)}
{...props}
/>
)
}
function ResizablePanel({
...props
}: React.ComponentProps<typeof ResizablePrimitive.Panel>) {
return <ResizablePrimitive.Panel data-slot="resizable-panel" {...props} />
}
function ResizableHandle({
withHandle,
className,
...props
}: React.ComponentProps<typeof ResizablePrimitive.PanelResizeHandle> & {
withHandle?: boolean
}) {
return (
<ResizablePrimitive.PanelResizeHandle
data-slot="resizable-handle"
className={cn(
"bg-border focus-visible:ring-ring relative flex w-px items-center justify-center after:absolute after:inset-y-0 after:left-1/2 after:w-1 after:-translate-x-1/2 focus-visible:ring-1 focus-visible:ring-offset-1 focus-visible:outline-hidden data-[panel-group-direction=vertical]:h-px data-[panel-group-direction=vertical]:w-full data-[panel-group-direction=vertical]:after:left-0 data-[panel-group-direction=vertical]:after:h-1 data-[panel-group-direction=vertical]:after:w-full data-[panel-group-direction=vertical]:after:translate-x-0 data-[panel-group-direction=vertical]:after:-translate-y-1/2 [&[data-panel-group-direction=vertical]>div]:rotate-90",
className
)}
{...props}
>
{withHandle && (
<div className="bg-border z-10 flex h-4 w-3 items-center justify-center rounded-xs border">
<GripVerticalIcon className="size-2.5" />
</div>
)}
</ResizablePrimitive.PanelResizeHandle>
)
}
export { ResizablePanelGroup, ResizablePanel, ResizableHandle }
-28
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@@ -1,28 +0,0 @@
"use client"
import { Toaster } from "sonner"
import { useSettingsStore } from "@/stores/settings-store"
/** The single toast container, mounted once at the root */
export function AppToaster() {
const isDark = useSettingsStore((s) => s.isDark)
return (
<Toaster
position="bottom-center"
// Show stacked toasts in full, so a later one never covers the
// button of an earlier one (e.g. "Continue without saving")
expand
theme={isDark ? "dark" : "light"}
offset={{ bottom: 20 }}
mobileOffset={{ bottom: 72 }}
toastOptions={{
duration: 2500,
style: { maxWidth: "480px" },
classNames: {
toast: "!rounded-xl !border-border !bg-card !text-foreground !shadow-pop",
description: "!text-muted-foreground",
},
}}
/>
)
}
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@@ -1,29 +0,0 @@
"use client"
import { getAssetUrl } from "@/lib/base-path"
import { cn } from "@/lib/utils"
/** The app icon in a rounded tile; the white variant is used in dark mode */
export function BrandMark({ className }: { className?: string }) {
return (
<span
className={cn(
"relative inline-flex size-7 shrink-0 items-center justify-center overflow-hidden rounded-lg bg-card",
className,
)}
>
{/* biome-ignore lint/performance/noImgElement: tiny static icon */}
<img
src={getAssetUrl("/favicon-192x192.png")}
alt=""
className="size-full object-contain dark:hidden"
/>
{/* biome-ignore lint/performance/noImgElement: tiny static icon */}
<img
src={getAssetUrl("/favicon-white.svg")}
alt=""
className="hidden size-5 object-contain dark:block"
/>
</span>
)
}
-80
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@@ -1,80 +0,0 @@
"use client"
import type React from "react"
import { forwardRef } from "react"
import {
Tooltip,
TooltipContent,
TooltipTrigger,
} from "@/components/ui/tooltip"
import { cn } from "@/lib/utils"
interface IconButtonProps extends React.ComponentProps<"button"> {
label: string
/** Shown next to the label in the tooltip, e.g. "⌘B" */
shortcut?: string
active?: boolean
tooltipSide?: "top" | "bottom" | "left" | "right"
size?: "sm" | "md"
}
/** Square icon button with a tooltip; the tooltip text is also its label */
export const IconButton = forwardRef<HTMLButtonElement, IconButtonProps>(
function IconButton(
{
label,
shortcut,
active = false,
tooltipSide = "bottom",
size = "md",
className,
children,
...props
},
ref,
) {
return (
<Tooltip>
<TooltipTrigger asChild>
<button
ref={ref}
type="button"
aria-label={label}
aria-pressed={active || undefined}
className={cn(
"inline-flex shrink-0 items-center justify-center rounded-lg text-muted-foreground transition-colors",
"hover:bg-accent hover:text-foreground",
"focus-visible:outline-2 focus-visible:outline-offset-1 focus-visible:outline-ring",
"disabled:pointer-events-none disabled:opacity-35",
"[&_svg]:size-4 [&_svg]:stroke-[1.75]",
size === "md" ? "size-8" : "size-7",
// A tinted tile: solid ink is for the main action
active &&
"bg-interactive-active text-foreground hover:bg-interactive-active [&_svg]:stroke-2",
className,
)}
{...props}
>
{children}
</button>
</TooltipTrigger>
<TooltipContent
side={tooltipSide}
className="flex items-center gap-2"
>
{label}
{shortcut && (
<kbd className="font-sans text-[11px] opacity-60">
{shortcut}
</kbd>
)}
</TooltipContent>
</Tooltip>
)
},
)
/** Thin vertical divider between toolbar groups */
export function ToolbarDivider() {
return <span className="mx-1 h-5 w-px shrink-0 bg-border" aria-hidden />
}
-403
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@@ -1,403 +0,0 @@
"use client"
import { MessageSquare, PanelRightOpen, Settings, Shapes } from "lucide-react"
import { usePathname, useRouter } from "next/navigation"
import { useEffect, useRef, useState } from "react"
import { CanvasStage } from "@/components/canvas/canvas-stage"
import {
ChatEngineProvider,
useChatEngine,
} from "@/components/chat/chat-engine"
import { ChatPanel } from "@/components/chat/chat-panel"
import { CompareDialog } from "@/components/chat/compare-dialog"
import { LobbyHero } from "@/components/chat/lobby-hero"
import { SaveDialog } from "@/components/save-dialog"
import { SettingsDialog } from "@/components/settings-dialog"
import { BrandMark } from "@/components/workspace/brand-mark"
import { IconButton } from "@/components/workspace/icon-button"
import { useDiagram } from "@/contexts/diagram-context"
import { useDictionary } from "@/hooks/use-dictionary"
import { usePanelWidth } from "@/hooks/use-panel-width"
import { setAppShortcutHandler } from "@/lib/drawio/editor-bridge"
import { i18n, type Locale } from "@/lib/i18n/config"
import { modKey } from "@/lib/platform"
import { STORAGE_KEYS } from "@/lib/storage"
import { cn, isRealDiagram } from "@/lib/utils"
import { useSettingsStore } from "@/stores/settings-store"
import { useUiStore } from "@/stores/ui-store"
import { useVersionsStore } from "@/stores/versions-store"
/** File types the "Open .drawio file" picker accepts */
const DIAGRAM_FILE_ACCEPT = ".drawio,.xml,.svg,application/xml,image/svg+xml"
const MOBILE_BREAKPOINT = 768
// Gap between the floating panel and the window edge
const PANEL_GAP = 12
function useIsMobile() {
const [isMobile, setIsMobile] = useState(false)
useEffect(() => {
const query = window.matchMedia(
`(max-width: ${MOBILE_BREAKPOINT - 1}px)`,
)
const update = () => setIsMobile(query.matches)
update()
query.addEventListener("change", update)
return () => query.removeEventListener("change", update)
}, [])
return isMobile
}
/** Restore the language picked last time (the URL may say otherwise) */
function useSavedLocale() {
const router = useRouter()
const pathname = usePathname()
useEffect(() => {
const saved = localStorage.getItem(STORAGE_KEYS.locale)
if (!saved || !i18n.locales.includes(saved as Locale)) return
const parts = pathname.split("/").filter(Boolean)
if (parts[0] === saved) return
parts[0] = saved
const { search, hash } = window.location
router.replace(`/${parts.join("/")}${search}${hash}`)
}, [])
}
/** The diagram's title as a file name, or diagram-YYYY-MM-DD without one */
export function exportFilename(title: string | null): string {
const name = (title && title !== "New Chat" ? title : "")
.replace(/[\\/:*?"<>|]+/g, "-")
.replace(/\s+/g, " ")
.trim()
.slice(0, 80)
// Local date (toISOString would give UTC)
return name || `diagram-${new Date().toLocaleDateString("sv-SE")}`
}
/** App name and settings button above the start screen */
function StartBar({
className,
nameClassName,
}: {
className: string
nameClassName: string
}) {
const dict = useDictionary()
const openSettings = useUiStore((s) => s.openSettings)
return (
<div className={className}>
<BrandMark className="size-6" />
<span
className={cn(
"text-[13px] font-semibold tracking-[-0.01em]",
nameClassName,
)}
>
Next AI Draw.io
</span>
<IconButton
label={dict.nav.settings}
onClick={() => openSettings()}
data-testid="settings-button"
>
<Settings />
</IconButton>
</div>
)
}
/** The whole editor: canvas, chat panel, dialogs */
export function Workspace() {
const hydrate = useSettingsStore((s) => s.hydrate)
useEffect(() => {
hydrate()
}, [hydrate])
useSavedLocale()
return (
<ChatEngineProvider>
<WorkspaceLayout />
</ChatEngineProvider>
)
}
function WorkspaceLayout() {
const dict = useDictionary()
const engine = useChatEngine()
const { chartXML, saveDiagramToFile } = useDiagram()
const isMobile = useIsMobile()
const panelWidth = usePanelWidth()
const {
panelOpen,
togglePanel,
setPanelOpen,
mobileView,
setMobileView,
focusComposer,
saveDialogOpen,
setSaveDialogOpen,
} = useUiStore()
const heroDismissed = useUiStore((s) => s.heroDismissed)
const setHeroDismissed = useUiStore((s) => s.setHeroDismissed)
const fileInputRef = useRef<HTMLInputElement>(null)
// Start screen: nothing said and nothing drawn yet. A new chat brings
// it back, an opened file or saved chat puts it away (the chat engine).
const showHero =
engine.isRestored &&
engine.messages.length === 0 &&
!engine.isResending &&
!isRealDiagram(chartXML) &&
!heroDismissed
// Phones: show the canvas while the AI draws and when a new version
// lands, so the result is visible; the chat tab gets a dot meanwhile
const isBusy = engine.isBusy
const versionCount = useVersionsStore((s) => s.versions.length)
const [chatUnread, setChatUnread] = useState(false)
const lastVersionCountRef = useRef(versionCount)
useEffect(() => {
if (isMobile && isBusy) setMobileView("canvas")
}, [isMobile, isBusy, setMobileView])
useEffect(() => {
const grew = versionCount > lastVersionCountRef.current
lastVersionCountRef.current = versionCount
if (isMobile && grew && engine.isRestored) {
setMobileView("canvas")
setChatUnread(true)
}
}, [versionCount, isMobile, engine.isRestored, setMobileView])
useEffect(() => {
if (mobileView === "chat") setChatUnread(false)
}, [mobileView])
// ⌘B toggles the panel; ⌘/ asks the AI about the selection
useEffect(() => {
const handle = (event: KeyboardEvent) => {
if (!(event.metaKey || event.ctrlKey)) return false
// ⌘⇧B stays with the browser (Chrome's bookmarks bar)
if (!event.shiftKey && (event.key === "b" || event.key === "B")) {
if (isMobile) return false
togglePanel()
return true
}
if (event.key === "/") {
setHeroDismissed(true)
focusComposer()
return true
}
return false
}
const onKeyDown = (event: KeyboardEvent) => {
if (handle(event)) event.preventDefault()
}
// draw.io takes focus when it (re)loads, e.g. after a language
// switch; Escape typed there must still close our dialogs.
// ⌘B stays with draw.io in the canvas (bold, and ⇧ for to back).
const handleInFrame = (event: KeyboardEvent) => {
if (event.key === "b" || event.key === "B") return false
if (event.key === "Escape") {
const ui = useUiStore.getState()
if (
ui.settingsOpen ||
ui.compareVersionId ||
ui.saveDialogOpen
) {
ui.setSettingsOpen(false)
ui.closeCompare()
ui.setSaveDialogOpen(false)
return true
}
}
return handle(event)
}
window.addEventListener("keydown", onKeyDown)
setAppShortcutHandler(handleInFrame)
return () => {
window.removeEventListener("keydown", onKeyDown)
setAppShortcutHandler(null)
}
}, [isMobile, togglePanel, focusComposer])
const openFile = () => fileInputRef.current?.click()
const dismissHero = () => {
setHeroDismissed(true)
setPanelOpen(true)
}
const panelVisible = !isMobile && !showHero && panelOpen
// The canvas edge slides with the panel as it opens or closes; a window
// resize or a dragged panel edge moves it at once. Set in the render
// that changes the edge, so the transition applies to that change.
const [sliding, setSliding] = useState(false)
const [lastPanelVisible, setLastPanelVisible] = useState(panelVisible)
if (lastPanelVisible !== panelVisible) {
setLastPanelVisible(panelVisible)
setSliding(true)
}
useEffect(() => {
if (!sliding) return
const timer = setTimeout(() => setSliding(false), 400)
return () => clearTimeout(timer)
}, [sliding])
// The panel floats on the right; the canvas ends where it begins
const canvasRight = panelVisible ? panelWidth + PANEL_GAP * 2 : 0
return (
<div
className="fixed inset-0 overflow-hidden bg-canvas"
data-testid="workspace"
>
{/* One canvas for both layouts: a new one would reload draw.io
and lose its undo history */}
<div className="absolute inset-0 flex flex-col">
<div className="relative min-h-0 flex-1">
<CanvasStage
className={
isMobile
? cn(
"inset-0",
mobileView !== "canvas" && "invisible",
)
: cn(
"inset-y-0 left-0",
sliding &&
"transition-[right] duration-300 ease-[var(--ease-out)]",
)
}
style={isMobile ? undefined : { right: canvasRight }}
hideOverlays={!isMobile && showHero}
/>
{isMobile ? (
mobileView === "chat" &&
(showHero ? (
<div className="absolute inset-0 overflow-y-auto bg-canvas">
<StartBar
className="flex items-center gap-2 px-4 pt-3"
nameClassName="mr-auto"
/>
<LobbyHero
compact
onOpenFile={openFile}
onDrawYourself={() => {
setHeroDismissed(true)
setMobileView("canvas")
}}
/>
</div>
) : (
<ChatPanel mobile onOpenFile={openFile} />
))
) : (
<>
{panelVisible && (
<ChatPanel onOpenFile={openFile} />
)}
{/* Below draw.io's toolbar (50 px), whose
right-hand buttons it would cover */}
{!showHero && !panelOpen && (
<div className="absolute top-[60px] right-3 z-20 flex items-center gap-1 rounded-xl bg-card p-1 shadow-float animate-fade-in">
<BrandMark className="mx-0.5 size-6" />
<IconButton
label={dict.nav.showPanel}
shortcut={`${modKey}B`}
onClick={() => setPanelOpen(true)}
data-testid="show-panel"
>
<PanelRightOpen />
</IconButton>
</div>
)}
{showHero && (
<>
<div className="absolute inset-0 z-10 overflow-y-auto bg-canvas">
<div className="flex min-h-full items-center">
<LobbyHero
onOpenFile={openFile}
onDrawYourself={dismissHero}
/>
</div>
</div>
<StartBar
className="absolute top-3 left-3 z-20 flex items-center gap-1.5 rounded-xl bg-card py-1 pr-1 pl-1.5 shadow-float"
nameClassName="pr-1"
/>
</>
)}
</>
)}
</div>
{isMobile && (
<nav className="flex shrink-0 items-center justify-center gap-1 border-t border-border bg-card px-3 pt-1.5 pb-[max(6px,env(safe-area-inset-bottom))]">
{(
[
{
view: "canvas",
label: dict.workspace.mobileCanvas,
icon: <Shapes />,
},
{
view: "chat",
label: dict.workspace.mobileChat,
icon: <MessageSquare />,
},
] as const
).map((item) => (
<button
key={item.view}
type="button"
onClick={() => setMobileView(item.view)}
aria-pressed={mobileView === item.view}
className={cn(
"flex h-10 flex-1 items-center justify-center gap-2 rounded-xl text-[13px] text-muted-foreground [&_svg]:size-4",
mobileView === item.view &&
"bg-accent font-medium text-foreground",
)}
>
{item.icon}
{item.label}
{item.view === "chat" &&
(isBusy || chatUnread) &&
mobileView !== "chat" && (
<span className="size-1.5 rounded-full bg-marker" />
)}
</button>
))}
</nav>
)}
</div>
<input
ref={fileInputRef}
type="file"
accept={DIAGRAM_FILE_ACCEPT}
className="hidden"
onChange={(event) => {
// The opened diagram hides the start screen; a file
// that is not one leaves it
const file = event.target.files?.[0]
if (file) engine.openDiagramFile(file)
event.target.value = ""
}}
/>
<SettingsDialog />
<CompareDialog />
<SaveDialog
open={saveDialogOpen}
onOpenChange={setSaveDialogOpen}
onSave={(filename, format) =>
saveDiagramToFile(
filename,
format,
engine.langfuseSessionId,
dict.save.savedSuccessfully,
)
}
defaultFilename={exportFilename(engine.currentTitle)}
/>
</div>
)
}
+86 -192
View File
@@ -1,85 +1,36 @@
"use client"
import type React from "react"
import {
createContext,
useCallback,
useContext,
useEffect,
useRef,
useState,
} from "react"
import { createContext, useCallback, useContext, useRef, useState } from "react"
import type { DrawIoEmbedRef, EventExport } from "react-drawio"
import { toast } from "sonner"
import type {
DrawioExportEvent,
DrawioFrameHandle,
} from "@/components/canvas/drawio-frame"
import type { ExportFormat } from "@/components/save-dialog"
import { getApiEndpoint } from "@/lib/base-path"
import { withPageDefaults } from "@/lib/drawio/drawio-config"
import {
canReplaceDiagram,
commitDiagram,
previewDiagram,
resetPreview,
revertPreview,
selectPage,
} from "@/lib/drawio/editor-bridge"
import {
BLANK_MXFILE,
normalizeToMxfile,
} from "@/packages/mcp-server/src/pages.ts"
import { validateAndFixXml } from "@/packages/mcp-server/src/xml-validation.ts"
import { useCanvasStore } from "@/stores/canvas-store"
import { extractDiagramXML, isRealDiagram } from "../lib/utils"
/**
* How a diagram reaches the canvas:
* - load: replace the whole document and reset undo (sessions, new chat)
* - preview: streaming AI output, not recorded in undo history
* - commit: final AI result, one undo step; reported to commit listeners
* - revert: drop the streaming preview and go back to the given diagram
*
* preview/commit/revert go through the draw.io editor when it is reachable
* (same origin); otherwise they fall back to a full load.
*/
export type LoadMode = "load" | "preview" | "commit" | "revert"
/** The document without where its view was scrolled to (dx, dy) */
function withoutView(xml: string): string {
return xml.replace(/<mxGraphModel\b[^>]*>/g, (tag) =>
tag.replace(/\s(?:dx|dy)="[^"]*"/g, ""),
)
}
export interface DiagramCommit {
beforeXml: string
afterXml: string
toolCallId?: string
/** The page the change was made on; null or absent: the first page */
pageId?: string | null
}
interface DiagramContextType {
chartXML: string
// chartXML right away, before the re-render (loadDiagram sets both)
chartXMLRef: React.MutableRefObject<string>
latestSvg: string
loadDiagram: (
chart: string,
skipValidation?: boolean,
mode?: LoadMode,
meta?: { toolCallId?: string; pageId?: string | null },
) => string | null
// Returns the export's tag (empty when draw.io is not there yet)
diagramHistory: { svg: string; xml: string }[]
setDiagramHistory: (history: { svg: string; xml: string }[]) => void
loadDiagram: (chart: string, skipValidation?: boolean) => string | null
// Both return the export's tag (empty when draw.io is not there yet)
handleExport: () => string
// Pending exports by tag; a plain export's resolver gets the XML of the
// page on screen
handleExportWithoutHistory: () => string
// Pending exports by tag; a history or plain export's resolver gets the
// first page's XML
exportResolversRef: React.MutableRefObject<
Record<string, (data: string, xml?: string) => void>
>
drawioRef: React.MutableRefObject<DrawioFrameHandle | null>
handleDiagramExport: (data: DrawioExportEvent) => void
drawioRef: React.MutableRefObject<DrawIoEmbedRef | null>
handleDiagramExport: (data: EventExport) => void
handleDiagramAutoSave: (data: { xml?: string }) => void
clearDiagram: () => void
saveDiagramToFile: (
@@ -89,17 +40,12 @@ interface DiagramContextType {
successMessage?: string,
) => void
getThumbnailSvg: () => Promise<string | null>
getVersionSvg: () => Promise<string | null>
captureValidationPng: () => Promise<string | null>
isDrawioReady: boolean
onDrawioLoad: () => void
resetDrawioReady: () => void
/** Register the handler told about every committed AI change */
setCommitHandler: (
handler: ((commit: DiagramCommit) => void) | null,
) => void
/** A new user turn starts: forget the streaming base */
startTurn: () => void
showSaveDialog: boolean
setShowSaveDialog: (show: boolean) => void
}
const DiagramContext = createContext<DiagramContextType | undefined>(undefined)
@@ -108,72 +54,41 @@ const DiagramContext = createContext<DiagramContextType | undefined>(undefined)
// echoes the request back in the export event, so each result reaches its
// own caller. Tags end in a request number, so a late result never answers
// a newer request.
type ExportTag = "thumbnail" | "validation" | "version"
type ExportTag = "thumbnail" | "validation"
export function DiagramProvider({ children }: { children: React.ReactNode }) {
const [chartXML, setChartXML] = useState<string>("")
const [latestSvg, setLatestSvg] = useState<string>("")
const [diagramHistory, setDiagramHistory] = useState<
{ svg: string; xml: string }[]
>([])
const [isDrawioReady, setIsDrawioReady] = useState(false)
const [showSaveDialog, setShowSaveDialog] = useState(false)
const hasCalledOnLoadRef = useRef(false)
const mountedRef = useRef(true)
useEffect(() => {
mountedRef.current = true
return () => {
mountedRef.current = false
}
}, [])
const drawioRef = useRef<DrawioFrameHandle | null>(null)
const drawioRef = useRef<DrawIoEmbedRef | null>(null)
// Pending exports, keyed by their export tag
const exportResolversRef = useRef<
Record<string, (data: string, xml?: string) => void>
>({})
// Pending history exports: the document each one was asked for
const historyXmlRef = useRef(new Map<string, string>())
const exportSeqRef = useRef(0)
// Track latest chartXML for restoration after remount
const chartXMLRef = useRef<string>("")
// Diagram before the current AI change started streaming
const turnBaseRef = useRef<string | null>(null)
// Full loads sent that draw.io has not reported done yet
const pendingLoadsRef = useRef(0)
const commitHandlerRef = useRef<((commit: DiagramCommit) => void) | null>(
null,
)
// The page to show again once a full load is done: draw.io shows the
// first page of a loaded document
const pageAfterLoadRef = useRef<string | null>(null)
// Sends a full load. draw.io runs it when its message arrives, and then
// reports "load": until then the editor shows the diagram from before,
// so later changes go the same way and keep their order
const fullLoad = (xml: string) => {
if (!drawioRef.current) return
const pageId = useCanvasStore.getState().currentPageId
pageAfterLoadRef.current =
pageId && xml.includes(`id="${pageId}"`) ? pageId : null
pendingLoadsRef.current++
drawioRef.current.load({ xml })
}
const onDrawioLoad = () => {
pendingLoadsRef.current = Math.max(0, pendingLoadsRef.current - 1)
// Back to the page the user was on
const pageId = pageAfterLoadRef.current
pageAfterLoadRef.current = null
if (pageId) selectPage(pageId)
// Only set ready state once to prevent infinite loops
if (hasCalledOnLoadRef.current) return
hasCalledOnLoadRef.current = true
setIsDrawioReady(true)
// draw.io's first load: loads sent before it went nowhere
pendingLoadsRef.current = 0
// Restore diagram after remount (e.g., theme/UI change), or a file
// opened while draw.io loaded (its page settings count too)
if (chartXMLRef.current) fullLoad(chartXMLRef.current)
// Restore diagram after remount (e.g., theme/UI change)
if (drawioRef.current && isRealDiagram(chartXMLRef.current)) {
drawioRef.current.load({ xml: chartXMLRef.current })
}
}
const resetDrawioReady = () => {
hasCalledOnLoadRef.current = false
pendingLoadsRef.current = 0
setIsDrawioReady(false)
}
@@ -186,7 +101,20 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
const handleExport = () => {
if (!drawioRef.current) return ""
// Export of the current state (for the chat and edit_diagram)
// Save this export to history, with the document shown now:
// chartXML can change before the result comes back
const tag = `history-${++exportSeqRef.current}`
historyXmlRef.current.set(tag, chartXMLRef.current)
drawioRef.current.exportDiagram({
format: "xmlsvg",
message: tag,
})
return tag
}
const handleExportWithoutHistory = () => {
if (!drawioRef.current) return ""
// Export without saving to history (for edit_diagram fetching current state)
const tag = `fetch-${++exportSeqRef.current}`
drawioRef.current.exportDiagram({
format: "xmlsvg",
@@ -200,7 +128,7 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
// expected occasionally.
// (Reads refs only, so it keeps one identity)
const requestTaggedExport = useCallback(
(tag: ExportTag, format: "xmlsvg" | "svg" | "png", timeoutMs: number) =>
(tag: ExportTag, format: "xmlsvg" | "png", timeoutMs: number) =>
new Promise<string | null>((resolve) => {
const id = `${tag}-${++exportSeqRef.current}`
const finish = (value: string | null) => {
@@ -234,13 +162,6 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
return null
}, [requestTaggedExport])
// Plain SVG (no embedded diagram data) for version cards
const getVersionSvg = async (): Promise<string | null> => {
if (!drawioRef.current) return null
const svgData = await requestTaggedExport("version", "svg", 4000)
return svgData?.startsWith("data:image/svg") ? svgData : null
}
// Capture current diagram as PNG for VLM validation
const captureValidationPng = async (): Promise<string | null> => {
if (!drawioRef.current) return null
@@ -255,12 +176,7 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
const loadDiagram = (
chart: string,
skipValidation?: boolean,
mode: LoadMode = "load",
meta?: { toolCallId?: string; pageId?: string | null },
): string | null => {
// The editor bridge is shared: a page that is gone (another language
// mounted a new one) must not change the new page's canvas
if (!mountedRef.current) return null
let xmlToLoad = chart
// Validate XML structure before loading (unless skipped for internal
@@ -285,61 +201,23 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
}
}
xmlToLoad = withPageDefaults(xmlToLoad)
const previousXml = chartXMLRef.current
if (mode === "preview" && turnBaseRef.current === null) {
turnBaseRef.current = previousXml
}
const beforeXml = turnBaseRef.current ?? previousXml
if (mode !== "preview") turnBaseRef.current = null
// Keep chartXML in sync even when diagrams are injected (e.g., display_diagram tool)
updateChartXML(xmlToLoad)
let applied = false
if (
mode !== "load" &&
pendingLoadsRef.current === 0 &&
canReplaceDiagram(xmlToLoad)
) {
try {
if (mode === "preview") previewDiagram(xmlToLoad)
else if (mode === "commit") commitDiagram(xmlToLoad)
else revertPreview(xmlToLoad)
applied = true
} catch (error) {
console.warn("[loadDiagram] Editor update failed:", error)
}
}
if (!applied) {
// A full load replaces any preview, and its base is stale now
resetPreview()
fullLoad(xmlToLoad)
}
if (mode === "commit") {
commitHandlerRef.current?.({
beforeXml,
afterXml: xmlToLoad,
toolCallId: meta?.toolCallId,
pageId: meta?.pageId,
if (drawioRef.current) {
drawioRef.current.load({
xml: xmlToLoad,
})
}
return null
}
const startTurn = () => {
turnBaseRef.current = null
resetPreview()
}
const handleDiagramExport = (data: DrawioExportEvent) => {
// Thumbnail, version, validation PNG and file save exports go only
// to their own caller
const handleDiagramExport = (data: EventExport) => {
// Thumbnail, validation PNG and file save exports go only to their
// own caller
const tag = data.message?.message
if (/^(thumbnail|validation|version|save)-/.test(tag ?? "")) {
if (/^(thumbnail|validation|save)-/.test(tag ?? "")) {
exportResolversRef.current[tag as string]?.(data.data, data.xml)
return
}
@@ -348,14 +226,32 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
// data.xml from xmlsvg exports has compressed <diagram> payloads that
// would break edit_diagram/display_diagram. Autosave keeps chartXML
// up to date with the full uncompressed multi-page document (#879).
// The chat gets the page the user is viewing (the first one with
// an external draw.io, which cannot tell us)
const extractedXML = extractDiagramXML(
data.data,
useCanvasStore.getState().currentPageId,
)
const extractedXML = extractDiagramXML(data.data)
setLatestSvg(data.data)
// Only add to history if this was a user-initiated export
// Limit to 20 entries to prevent memory leaks during long sessions
const MAX_HISTORY_SIZE = 20
const askedXml =
tag !== undefined ? historyXmlRef.current.get(tag) : undefined
if (askedXml !== undefined) {
historyXmlRef.current.delete(tag as string)
// Store the full multi-page document (extractedXML is only the
// first page), so restoring a version keeps every page
const historyXml = askedXml || extractedXML
setDiagramHistory((prev) => {
const newHistory = [
...prev,
{
svg: data.data,
xml: historyXml,
},
]
// Keep only the last MAX_HISTORY_SIZE entries (circular buffer)
return newHistory.slice(-MAX_HISTORY_SIZE)
})
}
// The chat's own export (onFetchChart), not another one in flight
const resolve =
tag !== undefined ? exportResolversRef.current[tag] : undefined
@@ -365,17 +261,15 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
}
}
// The frame registers this callback once per iframe mount, so it must
// react-drawio registers this callback once per iframe mount, so it must
// read refs: state captured in its closure would stay stale after a remount
const handleDiagramAutoSave = (data: { xml?: string }) => {
if (!data?.xml) return
// Don't overwrite a pending restore - if we have a diagram but
// Don't overwrite a pending restore - if we have a real diagram but
// DrawIO hasn't loaded yet, it means we're waiting to restore
if (!hasCalledOnLoadRef.current && chartXMLRef.current) return
// Only the view moved, or draw.io saved what it just loaded: nothing
// changed, and a save would put a chat that was only opened first
// in the list
if (withoutView(data.xml) === withoutView(chartXMLRef.current)) return
if (!hasCalledOnLoadRef.current && isRealDiagram(chartXMLRef.current)) {
return
}
updateChartXML(data.xml)
}
@@ -384,6 +278,7 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
// Skip validation for trusted internal template (loadDiagram also sets chartXML)
loadDiagram(emptyDiagram, true)
setLatestSvg("")
setDiagramHistory([])
}
const saveDiagramToFile = (
@@ -466,7 +361,10 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
// Show success toast after download is initiated
if (successMessage) {
toast.success(successMessage, { duration: 2500 })
toast.success(successMessage, {
position: "bottom-left",
duration: 2500,
})
}
// Delay URL revocation to ensure download completes
@@ -499,20 +397,17 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
}
}
const setCommitHandler = (
handler: ((commit: DiagramCommit) => void) | null,
) => {
commitHandlerRef.current = handler
}
return (
<DiagramContext.Provider
value={{
chartXML,
chartXMLRef,
latestSvg,
diagramHistory,
setDiagramHistory,
loadDiagram,
handleExport,
handleExportWithoutHistory,
exportResolversRef,
drawioRef,
handleDiagramExport,
@@ -520,13 +415,12 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
clearDiagram,
saveDiagramToFile,
getThumbnailSvg,
getVersionSvg,
captureValidationPng,
isDrawioReady,
onDrawioLoad,
resetDrawioReady,
setCommitHandler,
startTurn,
showSaveDialog,
setShowSaveDialog,
}}
>
{children}
+8 -4
View File
@@ -1,11 +1,14 @@
services:
drawio:
image: jgraph/drawio:latest
ports: ["8080:8080"]
next-ai-draw-io:
build:
context: .
# draw.io is bundled into the image (public/drawio), no separate container needed
# Uncomment below for subdirectory deployment
# args:
# - NEXT_PUBLIC_BASE_PATH=/nextaidrawio
args:
- NEXT_PUBLIC_DRAWIO_BASE_URL=http://localhost:8080
# Uncomment below for subdirectory deployment
# - NEXT_PUBLIC_BASE_PATH=/nextaidrawio
ports: ["3000:3000"]
env_file: .env
volumes:
@@ -14,3 +17,4 @@ services:
# environment:
# # For subdirectory deployment, uncomment and set your path:
# NEXT_PUBLIC_BASE_PATH: /nextaidrawio
depends_on: [drawio]
+2 -4
View File
@@ -18,11 +18,9 @@
**问题**: 内网环境提示"找不到 embed.diagrams.net 的服务器 IP 地址"
**关键点**: 应用现在自带一份 draw.io,从 `/drawio` 提供,浏览器不再需要访问 `embed.diagrams.net`。如果仍然看到这个错误,说明镜像是用 `NEXT_PUBLIC_DRAWIO_BASE_URL=https://embed.diagrams.net`(旧版 Dockerfile 的默认值)构建的,去掉这个构建参数重新构建即可。详见[离线部署](./offline-deployment.md)。
**关键点**: `NEXT_PUBLIC_*` 环境变量是**构建时**变量,会被打包到 JS 代码中,**运行时设置无效**!
`NEXT_PUBLIC_*` 环境变量是**构建时**变量,会被打包到 JS 代码中,**运行时设置无效**!
**如果仍想使用单独的 draw.io 服务器**,在构建时通过 `args` 传入:
**解决方案**: 必须在构建时通过 `args` 传入:
```yaml
# docker-compose.yml
+181 -77
View File
@@ -1,98 +1,106 @@
<div align="center">
# Next AI Draw.io
**和 AI 对话,画出并修改 draw.io 图表。**
<div align="center">
**AI驱动的图表创建工具 - 对话、绘制、可视化**
[English](../../README.md) | 中文 | [日本語](../ja/README_JA.md)
[![TrendShift](https://trendshift.io/api/badge/repositories/15449)](https://next-ai-drawio.jiang.jp/)
[![License: Apache 2.0](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
[![Next.js](https://img.shields.io/badge/Next.js-16.x-black)](https://nextjs.org/)
[![React](https://img.shields.io/badge/React-19.x-61dafb)](https://react.dev/)
[![Sponsor](https://img.shields.io/badge/Sponsor-❤-ea4aaa)](https://github.com/sponsors/DayuanJiang)
[**在线体验**](https://next-ai-drawio.jiang.jp/) · [**桌面应用**](https://github.com/DayuanJiang/next-ai-draw-io/releases) · [**MCP 服务器**](#在-ai-代理里使用mcp)
[![Live Demo](../../public/live-demo-button.svg)](https://next-ai-drawio.jiang.jp/)
</div>
https://github.com/user-attachments/assets/66b9f12f-219f-4d62-acc0-0725e6850eec
一个集成了AI功能的Next.js网页应用,与draw.io图表无缝结合。通过自然语言命令和AI辅助可视化来创建、修改和增强图表。
用一句话描述想要的图,AI 就在真正的 draw.io 画布上把它画出来。你可以像编辑任何 draw.io 文件一样手动修改,也可以选中几个图形、告诉 AI 要改什么。AI 的每次修改都是一个版本,可以对比、恢复或撤销;结果可以导出为 `.drawio`、`.png` 或 `.svg`。
> 注:感谢 <img src="https://raw.githubusercontent.com/DayuanJiang/next-ai-draw-io/main/public/doubao-color.png" alt="" height="20" /> [字节跳动豆包](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio) 的赞助支持,本项目的 Demo 现已接入强大的 glm-4.7 模型!
提供网页版、Windows / macOS / Linux 桌面版,以及供 Claude Code、Cursor、VS Code 等 AI 代理调用的 MCP 服务器。
<a href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio" target="_blank"><img src="../../public/volcengine-invite.png" alt="火山引擎方舟 Coding Plan" width="300" /></a>
## 亮点
https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
**画**
- 一句话生成架构图、流程图、时序图等,内置 AWS、Azure、GCP、Kubernetes 等图标库
- 连接线可以带流动动画
- 上传截图或手绘图,让 AI 照着画;上传 PDF、Markdown、代码等文本文件,从内容生成图
**改**
- 用对话修改:改动流式呈现,刚改过的图形在画布上高亮
- 选中图形提问:在画布上选中几个图形,AI 只改这几个
- 版本与撤销:每次 AI 修改都是一张带缩略图的版本卡片,可以和画布对比、恢复、撤销;画布上按 Ctrl+Z 也能一步撤回 AI 的修改
- 它就是普通的 draw.io:双击改名、拖动、调样式、多页,随时导出 `.drawio`、`.png`、`.svg`、`.drawio.svg`
**用**
- 支持 24 家模型服务商,可以在浏览器里填自己的 API Key,Key 只保存在本地
- 支持推理的模型会显示思考过程
- 深色模式;界面有英文、简体中文、繁体中文、日文
## 目录
- [Next AI Draw.io](#next-ai-drawio)
- [目录](#目录)
- [示例](#示例)
- [功能特性](#功能特性)
- [MCP服务器](#mcp服务器)
- [Claude Code CLI](#claude-code-cli)
- [快速开始](#快速开始)
- [在线试用](#在线试用)
- [桌面应用](#桌面应用)
- [使用Docker运行](#使用docker运行)
- [安装](#安装)
- [部署](#部署)
- [部署到腾讯云EdgeOne Pages](#部署到腾讯云edgeone-pages)
- [部署到Vercel](#部署到vercel)
- [部署到Cloudflare Workers](#部署到cloudflare-workers)
- [多提供商支持](#多提供商支持)
- [工作原理](#工作原理)
- [支持与联系](#支持与联系)
- [常见问题](#常见问题)
- [Star历史](#star历史)
## 示例
以下是一些示例提示词及其生成的图表:
<div align="center">
<table width="100%">
<tr>
<td colspan="2" valign="top" align="center">
<strong>带动画连接线的 Transformer 架构</strong><br />
<p><strong>Prompt:</strong> Give me a <strong>animated connector</strong> diagram of transformer's architecture.</p>
<img src="../../public/animated_connectors.svg" alt="带动画连接线的 Transformer 架构" width="440" />
<strong>动画Transformer连接器</strong><br />
<p><strong>Prompt:</strong> Give me a **animated connector** diagram of transformer's architecture.</p>
<img src="../../public/animated_connectors.svg" alt="带动画连接器的Transformer架构" width="480" />
</td>
</tr>
<tr>
<td width="50%" valign="top">
<strong>RAG 架构图</strong><br />
<p><strong>Prompt:</strong> Generate a RAG architecture diagram for <strong>chat application</strong>. Use connected diagram for data ingestion</p>
<img src="../../public/rag_prod.svg" alt="RAG 架构图" width="400" />
<strong>RAG技术图</strong><br />
<p><strong>Prompt:</strong> Generate a RAG architecture diagram for **chat application**. Use connected diagram for data ingestion</p>
<img src="../../public/rag_prod.svg" alt="RAG架构图" width="480" />
</td>
<td width="50%" valign="top">
<strong>React 加 AWS 的认证流程</strong><br />
<p><strong>Prompt:</strong> Generate authentication process using React with <strong>AWS</strong>. Use Serverless architecture.</p>
<img src="../../public/auth.svg" alt="认证架构图" width="400" />
<strong>React和AWS认证流程</strong><br />
<p><strong>Prompt:</strong> Generate authentication process using React with **AWS**. Use Serverless architecture.</p>
<img src="../../public/auth.svg" alt="认证架构图" width="480" />
</td>
</tr>
<tr>
<td width="50%" valign="top">
<strong>开放式创新模型</strong><br />
<strong>开放式创新</strong><br />
<p><strong>Prompt:</strong> Create visualization of Henry Chesbrough's Open Innovation model.</p>
<img src="../../public/inno.svg" alt="开放式创新图" width="400" />
<img src="../../public/inno.svg" alt="开放式创新图" width="480" />
</td>
<td width="50%" valign="top">
<strong>猫咪素描</strong><br />
<p><strong>Prompt:</strong> Draw a cute cat for me.</p>
<img src="../../public/cat_demo.svg" alt="猫咪绘图" width="200" />
<img src="../../public/cat_demo.svg" alt="猫咪绘图" width="240" />
</td>
</tr>
</table>
</div>
## 使用方式
## 功能特性
### 在线体验
- **LLM驱动的图表创建**:利用大语言模型通过自然语言命令直接创建和操作draw.io图表
- **基于图像的图表复制**:上传现有图表或图像,让AI自动复制和增强
- **PDF和文本文件上传**:上传PDF文档和文本文件,提取内容并从现有文档生成图表
- **AI推理过程显示**:查看支持模型的AI思考过程(OpenAI o1/o3、Gemini、Claude等)
- **图表历史记录**:全面的版本控制,跟踪所有更改,允许您查看和恢复AI编辑前的图表版本
- **交互式聊天界面**:与AI实时对话来完善您的图表
- **云架构图支持**:专门支持生成云架构图(AWS、GCP、Azure)
- **动画连接器**:在图表元素之间创建动态动画连接器,实现更好的可视化效果
打开 [next-ai-drawio.jiang.jp](https://next-ai-drawio.jiang.jp/) 即可使用,无需安装。演示站有用量限制;点击聊天面板里的设置图标,填入自己的服务商和 API Key 就不受限制。Key 只保存在浏览器本地,不会上传到服务器。
## MCP服务器
### 桌面应用
在 [Releases 页面](https://github.com/DayuanJiang/next-ai-draw-io/releases) 下载 Windows、macOS 或 Linux 安装包。
### 在 AI 代理里使用(MCP)
通过 MCP(Model Context Protocol,让 AI 代理调用外部工具的协议),Claude Desktop、Cursor、VS Code 等都能直接画 draw.io 图。在客户端的 MCP 配置里加上:
通过MCP(模型上下文协议)在Claude Desktop、Cursor和VS Code等AI代理中使用Next AI Draw.io。
```json
{
@@ -105,61 +113,157 @@ https://github.com/user-attachments/assets/66b9f12f-219f-4d62-acc0-0725e6850eec
}
```
Claude Code 用一行命令:
### Claude Code CLI
```bash
claude mcp add drawio -- npx @next-ai-drawio/mcp-server@latest
```
然后对 AI 说"画一个用户认证流程图,包含登录、MFA 和会话管理",图会实时出现在浏览器里。MCP 服务器包含网页版的大部分画图能力:
然后让Claude创建图表:
> "创建一个展示用户认证流程的流程图,包含登录、MFA和会话管理"
- 同一套画图规则和图标库(AWS、Azure、GCP、Kubernetes 等)
- 截图工具,AI 可以看一眼画好的图并自行修正
- 版本历史、多页图表,下载为 `.drawio`、`.png`、`.svg` 或 `.drawio.svg`
- 自动保存到 `~/.next-ai-drawio/`,重启后接着画
图表会实时显示在浏览器中!
VS Code、Cursor 等客户端的配置见 [MCP 服务器 README](../../packages/mcp-server/README.md)。
MCP服务器包含网页版的大部分画图功能:
## 自己部署
- 与网页版相同的画图规则和形状库(AWS、Azure、GCP、Kubernetes等)
- 截图工具,AI可以查看画好的图并自行修正
- 版本历史、多页图表,以及下载为`.drawio`、`.png`、`.svg`或`.drawio.svg`格式
- 自动保存到`~/.next-ai-drawio/`,重启后可以接着画
### 本地运行
详情请参阅[MCP服务器README](../../packages/mcp-server/README.md),了解VS Code、Cursor等客户端配置。
## 快速开始
### 在线试用
无需安装!直接在我们的演示站点试用:
[![Live Demo](../../public/live-demo-button.svg)](https://next-ai-drawio.jiang.jp/)
> **使用自己的 API Key**:您可以使用自己的 API Key 来绕过演示站点的用量限制。点击聊天面板中的设置图标即可配置您的 Provider 和 API Key。您的 Key 仅保存在浏览器本地,不会被存储在服务器上。
### 桌面应用
从 [Releases 页面](https://github.com/DayuanJiang/next-ai-draw-io/releases) 下载适用于您平台的原生桌面应用:
支持的平台:Windows、macOS、Linux。
### 使用Docker运行
[查看 Docker 指南](./docker.md)
### 安装
1. 克隆仓库:
```bash
git clone https://github.com/DayuanJiang/next-ai-draw-io
cd next-ai-draw-io
npm install
cp env.example .env.local # 填入服务商和 API Key,见下文"模型与服务商"
cp env.example .env.local
```
详细设置说明请参阅[提供商配置指南](./ai-providers.md)。
2. 运行开发服务器:
```bash
npm run dev
```
打开 [http://localhost:6002](http://localhost:6002)。
3. 在浏览器中打开 [http://localhost:6002](http://localhost:6002) 查看应用。
### 一键部署
## 部署
| 平台 | 方式 |
| --- | --- |
| 腾讯云 EdgeOne Pages | [![使用 EdgeOne Pages 部署](https://cdnstatic.tencentcs.com/edgeone/pages/deploy.svg)](https://console.cloud.tencent.com/edgeone/pages/new?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io) 部署后还能获得[每日免费的 DeepSeek 模型额度](https://edgeone.cloud.tencent.com/pages/document/169925463311781888) |
| Vercel | [![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io) 记得在 Vercel 控制台里设置和 `.env.local` 相同的环境变量 |
| Cloudflare Workers | [Cloudflare 部署指南](./cloudflare-deploy.md) |
| Docker | [Docker 指南](./docker.md) |
| 离线或内网 | [离线部署说明](./offline-deployment.md) |
### 部署到腾讯云EdgeOne Pages
### 模型与服务商
您可以通过[腾讯云EdgeOne Pages](https://pages.edgeone.ai/zh)一键部署。
支持 AWS Bedrock(默认)、OpenAI、Anthropic、Google AI、Google Vertex AI、Azure OpenAI、Ollama、OpenRouter、AIHubMix、DeepSeek、SiliconFlow、SGLang、Vercel AI Gateway、腾讯云 EdgeOne、字节跳动豆包、ModelScope、智谱 GLM、通义千问、七牛云、Kimi、MiniMax、Novita、小米 MiMo、Atlas Cloud 共 24 家。各家的环境变量和注意事项见[服务商配置指南](./ai-providers.md)。
直接点击此按钮一键部署:
[![使用 EdgeOne Pages 部署](https://cdnstatic.tencentcs.com/edgeone/pages/deploy.svg)](https://console.cloud.tencent.com/edgeone/pages/new?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
**选哪个模型**:这项任务要生成格式严格的长文本(draw.io XML),请选能力较强的模型,小模型容易画出错误的图。
查看[腾讯云EdgeOne Pages文档](https://pages.edgeone.ai/zh/document/product-introduction)了解更多详情。
**多模型与管理面板**:在 `AI_MODEL` 里用逗号列出多个模型 ID,或用 `AI_MODELS_CONFIG` 环境变量 / `ai-models.json` 文件配置多家服务商的模型,所有用户无需自带 Key 即可使用。设置 `ADMIN_PASSWORD` 后访问 `/admin`,可以在网页里管理模型、访问码、功能开关、可观测性和配额,见[管理面板指南](./admin-panel.md)。
同时,通过腾讯云EdgeOne Pages部署,也会获得[每日免费的DeepSeek模型额度](https://edgeone.cloud.tencent.com/pages/document/169925463311781888)。
## 支持
### 部署到Vercel
- 问题和建议:提交 [GitHub Issue](https://github.com/DayuanJiang/next-ai-draw-io/issues),或发邮件到 me[at]jiang.jp
- 常见问题:[FAQ](./FAQ.md)
- 如果这个项目对你有用,欢迎[赞助](https://github.com/sponsors/DayuanJiang),帮助我维持演示站点的运行
[![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
<div align="center">
部署Next.js应用最简单的方式是使用Next.js创建者提供的[Vercel平台](https://vercel.com/new)。请确保在Vercel控制台中**设置环境变量**,就像您在本地 `.env.local` 文件中所做的那样。
查看[Next.js部署文档](https://nextjs.org/docs/app/building-your-application/deploying)了解更多详情。
### 部署到Cloudflare Workers
[查看 Cloudflare 部署指南](./cloudflare-deploy.md)
## 多提供商支持
- [字节跳动豆包](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio)
- AWS Bedrock(默认)
- OpenAI
- Anthropic
- Google AI
- Google Vertex AI
- Azure OpenAI
- Ollama
- OpenRouter
- AIHubMix
- DeepSeek
- SiliconFlow
- ModelScope
- SGLang
- Vercel AI Gateway
除AWS Bedrock和OpenRouter外,所有提供商都支持自定义端点。
📖 **[详细的提供商配置指南](./ai-providers.md)** - 查看各提供商的设置说明。
### 服务端多模型配置
管理员可以配置多个服务端模型,让所有用户无需提供个人 API Key 即可使用。通过 `AI_MODELS_CONFIG` 环境变量(JSON 字符串)或 `ai-models.json` 文件配置。如果只需要单 provider 下的多个模型,也可以直接在 `AI_MODEL` 中用逗号分隔模型 ID。
**模型要求**:此任务需要强大的模型能力,因为它涉及生成具有严格格式约束的长文本(draw.io XML)。推荐使用 Claude Sonnet 4.5、GPT-5.1、Gemini 3 Pro 和 DeepSeek V3.2/R1。
注意:`claude` 系列已在带有 AWS、Azure、GCP 等云架构 Logo 的 draw.io 图表上进行训练,因此如果您想创建云架构图,这是最佳选择。
### 管理面板
设置 `ADMIN_PASSWORD` 环境变量并访问 `/admin`,即可在 Web 面板中管理服务端设置(模型、访问码、功能开关、可观测性、配额),无需手动编辑 `.env`。
📖 **[管理面板指南](./admin-panel.md)** — 启用方法、优先级规则和注意事项。
## 工作原理
本应用使用以下技术:
- **Next.js**:用于前端框架和路由
- **Vercel AI SDK**(`ai` + `@ai-sdk/*`):用于流式AI响应和多提供商支持
- **react-drawio**:用于图表表示和操作
图表以XML格式表示,可在draw.io中渲染。AI处理您的命令并相应地生成或修改此XML。
## 支持与联系
**特别感谢[字节跳动豆包](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio)赞助演示站点的 API Token 使用!** 注册火山引擎 ARK 平台即可获得50万免费Token!
如果您觉得这个项目有用,请考虑[赞助](https://github.com/sponsors/DayuanJiang)来帮助我托管在线演示站点!
如需支持或咨询,请在GitHub仓库上提交issue或联系维护者:
- 邮箱:me[at]jiang.jp
## 常见问题
请参阅 [FAQ](./FAQ.md) 了解常见问题和解决方案。
## Star历史
[![Star History Chart](https://api.star-history.com/svg?repos=DayuanJiang/next-ai-draw-io&type=date&legend=top-left)](https://www.star-history.com/#DayuanJiang/next-ai-draw-io&type=date&legend=top-left)
</div>
---
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@@ -9,7 +9,7 @@
## 可配置内容
1. **Models(模型)** — 添加提供商及其 API Key 和模型列表,凭据输入框与应用内的模型设置相同。保存后这些模型成为所有用户可用的服务端模型,并在请求时与环境中的 `AI_MODELS_CONFIG` / `ai-models.json` 合并(面板不会修改这些环境文件)。
1. **Models(模型)** — 添加提供商及其 API Key 和模型列表,交互与应用内的模型设置相同。保存后这些模型成为所有用户可用的服务端模型,并在请求时与环境中的 `AI_MODELS_CONFIG` / `ai-models.json` 合并(面板不会修改这些环境文件)。
2. **其余区块** — 访问码、生成参数、功能开关、可观测性和配额。保存的设置会写入 `data/settings.json` 并立即生效,无需重启(少数设置如 Langfuse 和 DynamoDB 标记为"需要重启")。
## 优先级
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@@ -13,6 +13,8 @@
### 豆包 (字节跳动火山引擎)
> **免费 Token**:在 [火山引擎 ARK 平台](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio) 注册,即可获得所有模型 50 万免费 Token!
```bash
DOUBAO_API_KEY=your_api_key
AI_MODEL=doubao-seed-1-8-251215 # 或其他豆包模型
@@ -44,8 +46,6 @@ AI_MODEL=gpt-4o
OPENAI_BASE_URL=https://your-custom-endpoint/v1
```
LM Studio 等本地 OpenAI 兼容服务也用同样的方式:把 base URL 设为 `http://localhost:1234/v1`(LM Studio 的默认端口),API 密钥填任意非空值即可,例如 `lm-studio`。在上面的环境变量或模型设置里配置都可以。
### AIHubMix
AIHubMix 通过单个 API Key 聚合 Claude、GPT、Gemini、DeepSeek 等模型。
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# 离线部署
Next AI Draw.io 自带一份 draw.io。`npm run build`(包括 Docker 构建)会把 draw.io 的发布包下载到 `public/drawio`,只下载一次,应用从 `/drawio` 提供它。使用时浏览器不会访问 `embed.diagrams.net`,所以只要构建时能联网,应用就能在离线网络或内网里使用。
通过自托管 draw.io 来替代 `embed.diagrams.net`,从而离线部署 Next AI Draw.io。
**注意:** `NEXT_PUBLIC_DRAWIO_BASE_URL` 是一个**构建时**变量。修改它需要重新构建 Docker 镜像。
## Docker Compose 设置
1. 克隆仓库并在 `.env` 文件中定义 API 密钥。
2. 运行 `docker compose up -d`(使用仓库里的 `docker-compose.yml`)。
3. 打开 `http://localhost:3000`。
不需要单独的 draw.io 容器。
## 构建机器不能联网时
构建会从 [draw.io 发布页](https://github.com/jgraph/drawio/releases) 下载 `draw.war`(约 50 MB)。如果构建机器访问不了 GitHub:
- 在另一台机器上下载 `scripts/fetch-drawio.mjs` 里写明的那个版本的 `draw.war`,解压到 `public/drawio`(删掉 `WEB-INF` 和 `META-INF`),再把版本号(例如 `v32.0.2`)写进 `public/drawio/.version`。构建时就会使用这份副本。
- 或者在能联网的机器上构建镜像,再拷到离线网络里。
## 来自其他网站的图片
自带的 draw.io 只有静态文件,没有 draw.io 的图片代理(`/drawio/proxy`)。用网址插入的其他网站的图片能在画布上显示,但导出的 PNG、SVG 和版本缩略图里不会有它,因为 draw.io 要通过这个代理去取这类图片。这类图片请改用文件插入,draw.io 会把它保存在图里。
## 使用单独的 draw.io 服务器(可选)
仍然可以用构建时变量 `NEXT_PUBLIC_DRAWIO_BASE_URL` 让应用使用别处的 draw.io,比如 `jgraph/drawio` 镜像:
2. 创建 `docker-compose.yml`:
```yaml
services:
@@ -40,7 +24,9 @@ services:
depends_on: [drawio]
```
使用外部 draw.io 时,应用改用 draw.io 自己的工具栏,以下功能不可用:标出 AI 改了哪些图形、针对选中的图形提问、应用自己的画布工具栏、用 Ctrl+Z 撤回 AI 的修改。浏览器不允许页面控制来自其他域名的编辑器。
3. 运行 `docker compose up -d` 并打开 `http://localhost:3000`。
## 配置与重要警告
**`NEXT_PUBLIC_DRAWIO_BASE_URL` 必须是用户浏览器可访问的地址。**
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**Problem**: Intranet environment shows "Cannot find server IP address for embed.diagrams.net"
**Key Point**: The app now ships with its own copy of draw.io, served from `/drawio`, so the browser no longer needs `embed.diagrams.net`. If you still see this error, the image was built with `NEXT_PUBLIC_DRAWIO_BASE_URL=https://embed.diagrams.net` (the old Dockerfile default). Rebuild without that build argument. See [Offline Deployment](./offline-deployment.md).
**Key Point**: `NEXT_PUBLIC_*` environment variables are **build-time** variables, they get bundled into JS code. **Runtime settings don't work!**
`NEXT_PUBLIC_*` environment variables are **build-time** variables, they get bundled into JS code. **Runtime settings don't work!**
**To keep a separate draw.io server instead**, pass it via `args` at build time:
**Solution**: Must pass via `args` at build time:
```yaml
# docker-compose.yml
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## What you can configure
1. **Models** — add providers with their API keys and model lists; the credential fields are the same as in the in-app model settings. Saved models become server-side models available to all users, merged with any `AI_MODELS_CONFIG` / `ai-models.json` from your environment at request time (the panel does not modify those env files).
1. **Models** — add providers with their API keys and model lists, using the same UI as the in-app model settings. Saved models become server-side models available to all users, merged with any `AI_MODELS_CONFIG` / `ai-models.json` from your environment at request time (the panel does not modify those env files).
2. **Other sections** — access codes, generation parameters, features, observability, and quota. Saved settings are written to `data/settings.json` and apply immediately — no restart needed (a few settings such as Langfuse and DynamoDB are marked "Restart Required").
## Precedence
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@@ -13,6 +13,8 @@ This guide explains how to configure different AI model providers for next-ai-dr
### Doubao (ByteDance Volcengine)
> **Free tokens**: Register on the [Volcengine ARK platform](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio) to get 500K free tokens for all models!
```bash
DOUBAO_API_KEY=your_api_key
AI_MODEL=doubao-seed-1-8-251215 # or other Doubao model
@@ -59,8 +61,6 @@ Optional custom endpoint (for OpenAI-compatible services):
OPENAI_BASE_URL=https://your-custom-endpoint/v1
```
LM Studio and other local OpenAI-compatible servers work the same way: set the base URL to `http://localhost:1234/v1` (LM Studio's default port) and use any non-empty API key, such as `lm-studio`. This works both in the environment variables above and in the model settings.
### AIHubMix
AIHubMix provides access to Claude, GPT, Gemini, DeepSeek, and other models through a single API key.
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# Offline Deployment
Next AI Draw.io ships with its own copy of draw.io. `npm run build` (and the Docker build) downloads the draw.io release into `public/drawio` once, and the app serves it from `/drawio`. In use, the browser never contacts `embed.diagrams.net`, so the app works on an offline or intranet network as long as the build had internet access.
Deploy Next AI Draw.io offline by self-hosting draw.io to replace `embed.diagrams.net`.
**Note:** `NEXT_PUBLIC_DRAWIO_BASE_URL` is a **build-time** variable. Changing it requires rebuilding the Docker image.
## Docker Compose Setup
1. Clone the repository and define API keys in `.env`.
2. Run `docker compose up -d` (it uses the `docker-compose.yml` in the repository).
3. Open `http://localhost:3000`.
No separate draw.io container is needed.
## Building Without Internet Access
The build downloads `draw.war` (about 50 MB) from the [draw.io releases](https://github.com/jgraph/drawio/releases). If the build machine cannot reach GitHub:
- On another machine, download `draw.war` for the version in `scripts/fetch-drawio.mjs`, unzip it into `public/drawio` (delete `WEB-INF` and `META-INF`), and write the version, for example `v32.0.2`, into `public/drawio/.version`. The build then uses this copy.
- Or build the image on a machine with internet access and transfer it to the offline network.
## Images From Other Websites
The bundled draw.io is static files only, without draw.io's image proxy (`/drawio/proxy`). An image inserted by its web address from another site shows on the canvas, but exports (PNG, SVG) and version thumbnails leave it out, because draw.io fetches such images through that proxy. Insert these images from a file instead: draw.io then stores them inside the diagram.
## Using a Separate draw.io Server (Optional)
You can still point the app at another draw.io, such as the `jgraph/drawio` image, with the build-time variable `NEXT_PUBLIC_DRAWIO_BASE_URL`:
2. Create `docker-compose.yml`:
```yaml
services:
@@ -40,7 +24,9 @@ services:
depends_on: [drawio]
```
With an external draw.io the app uses draw.io's own toolbar, and these features are off: highlighting what the AI changed, asking about selected shapes, the app's canvas toolbar, and undoing AI changes with Ctrl+Z. Browsers do not let a page control an editor served from a different origin.
3. Run `docker compose up -d` and open `http://localhost:3000`.
## Configuration & Critical Warning
**The `NEXT_PUBLIC_DRAWIO_BASE_URL` must be accessible from the user's browser.**
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**問題**: イントラネット環境で「embed.diagrams.netのサーバーIPアドレスが見つかりません」と表示される
**重要**: アプリには draw.io のコピーが同梱され、`/drawio` から配信されるため、ブラウザは `embed.diagrams.net` にアクセスしなくなりました。それでもこのエラーが出る場合は、イメージが `NEXT_PUBLIC_DRAWIO_BASE_URL=https://embed.diagrams.net`(以前の Dockerfile の既定値)でビルドされています。このビルド引数を外して再ビルドしてください。詳しくは[オフラインデプロイ](./offline-deployment.md)を参照してください。
**重要**: `NEXT_PUBLIC_*` 環境変数は**ビルド時**変数であり、JSコードにバンドルされます。**実行時の設定は無効です!**
`NEXT_PUBLIC_*` 環境変数は**ビルド時**変数であり、JSコードにバンドルされます。**実行時の設定は無効です!**
**別の draw.io サーバーを使い続ける場合**は、ビルド時に `args` で渡します:
**解決策**: ビルド時に `args` で渡す必要があります:
```yaml
# docker-compose.yml
+181 -78
View File
@@ -1,98 +1,104 @@
<div align="center">
# Next AI Draw.io
**AI とチャットしながら draw.io のダイアグラムを描き、直す。**
<div align="center">
**AI搭載のダイアグラム作成ツール - チャット、描画、可視化**
[English](../../README.md) | [中文](../cn/README_CN.md) | 日本語
[![TrendShift](https://trendshift.io/api/badge/repositories/15449)](https://next-ai-drawio.jiang.jp/)
[![License: Apache 2.0](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
[![Next.js](https://img.shields.io/badge/Next.js-16.x-black)](https://nextjs.org/)
[![React](https://img.shields.io/badge/React-19.x-61dafb)](https://react.dev/)
[![Sponsor](https://img.shields.io/badge/Sponsor-❤-ea4aaa)](https://github.com/sponsors/DayuanJiang)
[**オンラインデモ**](https://next-ai-drawio.jiang.jp/) · [**デスクトップアプリ**](https://github.com/DayuanJiang/next-ai-draw-io/releases) · [**MCP サーバー**](#ai-エージェントから使うmcp)
[![Live Demo](../../public/live-demo-button.svg)](https://next-ai-drawio.jiang.jp/)
</div>
https://github.com/user-attachments/assets/66b9f12f-219f-4d62-acc0-0725e6850eec
AI機能とdraw.ioダイアグラムを統合したNext.jsウェブアプリケーションです。自然言語コマンドとAI支援の可視化により、ダイアグラムを作成、修正、強化できます。
欲しいダイアグラムを一文で伝えると、AI が本物の draw.io キャンバスに描きます。普通の draw.io ファイルと同じように手で直すことも、図形をいくつか選んで AI に変更を頼むこともできます。AI の変更はすべてバージョンとして残り、比較・復元・取り消しができます。結果は `.drawio`、`.png`、`.svg` で書き出せます。
> 注:<img src="https://raw.githubusercontent.com/DayuanJiang/next-ai-draw-io/main/public/doubao-color.png" alt="" height="20" /> [ByteDance Doubao](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio) のご支援により、デモサイトに強力な glm-4.7 モデルを導入しました!
Web アプリ、Windows / macOS / Linux 向けデスクトップアプリ、そして Claude Code、Cursor、VS Code などの AI エージェントから呼び出せる MCP サーバーとして使えます。
https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
## 特長
**描く**
- アーキテクチャ図、フローチャート、シーケンス図などを一文から生成。AWS、Azure、GCP、Kubernetes のアイコンライブラリを内蔵
- コネクタに流れるアニメーションを付けられる
- スクリーンショットや手描きの図をアップロードすると AI が描き直す。PDF、Markdown、コードなどのテキストファイルからも内容を図にできる
**直す**
- チャットで修正:変更はストリーミングでキャンバスに反映され、AI が変更した図形はハイライト表示
- 選択して頼む:キャンバスで図形を選ぶと、AI はその図形だけを変更
- バージョンと取り消し:AI の変更ごとにサムネイル付きのバージョンカードが残り、キャンバスと比較・復元・取り消しができる。キャンバス上の Ctrl+Z でも AI の変更を一度で戻せる
- ただの draw.io ダイアグラム:ダブルクリックで名前を変え、ドラッグし、スタイルを変え、複数ページを使い、いつでも `.drawio`、`.png`、`.svg`、`.drawio.svg` に書き出せる
**使う**
- 24 のモデルプロバイダーに対応。自分の API キーをブラウザに入力でき、キーは端末内にだけ保存される
- 推論するモデルは思考過程を表示
- ダークモード。UI は英語、簡体字中国語、繁体字中国語、日本語に対応
## 目次
- [Next AI Draw.io](#next-ai-drawio)
- [目次](#目次)
- [例](#例)
- [機能](#機能)
- [MCPサーバー](#mcpサーバー)
- [Claude Code CLI](#claude-code-cli)
- [はじめに](#はじめに)
- [オンラインで試す](#オンラインで試す)
- [デスクトップアプリケーション](#デスクトップアプリケーション)
- [Dockerで実行](#dockerで実行)
- [インストール](#インストール)
- [デプロイ](#デプロイ)
- [EdgeOne Pagesへのデプロイ](#edgeone-pagesへのデプロイ)
- [Vercelへのデプロイ](#vercelへのデプロイ)
- [Cloudflare Workersへのデプロイ](#cloudflare-workersへのデプロイ)
- [マルチプロバイダーサポート](#マルチプロバイダーサポート)
- [仕組み](#仕組み)
- [サポート&お問い合わせ](#サポートお問い合わせ)
- [よくある質問](#よくある質問)
- [スター履歴](#スター履歴)
## 例
以下はいくつかのプロンプト例と生成されたダイアグラムです:
<div align="center">
<table width="100%">
<tr>
<td colspan="2" valign="top" align="center">
<strong>アニメーションコネクタ付き Transformer アーキテクチャ</strong><br />
<p><strong>Prompt:</strong> Give me a <strong>animated connector</strong> diagram of transformer's architecture.</p>
<img src="../../public/animated_connectors.svg" alt="アニメーションコネクタ付き Transformer アーキテクチャ" width="440" />
<strong>アニメーションTransformerコネクタ</strong><br />
<p><strong>Prompt:</strong> Give me a **animated connector** diagram of transformer's architecture.</p>
<img src="../../public/animated_connectors.svg" alt="アニメーションコネクタ付きTransformerアーキテクチャ" width="480" />
</td>
</tr>
<tr>
<td width="50%" valign="top">
<strong>RAG アーキテクチャ</strong><br />
<p><strong>Prompt:</strong> Generate a RAG architecture diagram for <strong>chat application</strong>. Use connected diagram for data ingestion</p>
<img src="../../public/rag_prod.svg" alt="RAG アーキテクチャ図" width="400" />
<strong>RAG技術ダイアグラム</strong><br />
<p><strong>Prompt:</strong> Generate a RAG architecture diagram for **chat application**. Use connected diagram for data ingestion</p>
<img src="../../public/rag_prod.svg" alt="RAGアーキテクチャ図" width="480" />
</td>
<td width="50%" valign="top">
<strong>React と AWS による認証フロー</strong><br />
<p><strong>Prompt:</strong> Generate authentication process using React with <strong>AWS</strong>. Use Serverless architecture.</p>
<img src="../../public/auth.svg" alt="認証アーキテクチャ図" width="400" />
<strong>ReactとAWSによる認証</strong><br />
<p><strong>Prompt:</strong> Generate authentication process using React with **AWS**. Use Serverless architecture.</p>
<img src="../../public/auth.svg" alt="認証アーキテクチャ図" width="480" />
</td>
</tr>
<tr>
<td width="50%" valign="top">
<strong>オープンイノベーションモデル</strong><br />
<strong>オープンイノベーション</strong><br />
<p><strong>Prompt:</strong> Create visualization of Henry Chesbrough's Open Innovation model.</p>
<img src="../../public/inno.svg" alt="オープンイノベーション図" width="400" />
<img src="../../public/inno.svg" alt="オープンイノベーション図" width="480" />
</td>
<td width="50%" valign="top">
<strong>猫のスケッチ</strong><br />
<p><strong>Prompt:</strong> Draw a cute cat for me.</p>
<img src="../../public/cat_demo.svg" alt="猫の絵" width="200" />
<img src="../../public/cat_demo.svg" alt="猫の絵" width="240" />
</td>
</tr>
</table>
</div>
## 使い方
## 機能
### オンラインデモ
- **LLM搭載のダイアグラム作成**:大規模言語モデルを活用して、自然言語コマンドで直接draw.ioダイアグラムを作成・操作
- **画像ベースのダイアグラム複製**:既存のダイアグラムや画像をアップロードし、AIが自動的に複製・強化
- **PDFとテキストファイルのアップロード**:PDFドキュメントやテキストファイルをアップロードして、既存のドキュメントからコンテンツを抽出し、ダイアグラムを生成
- **AI推論プロセス表示**:サポートされているモデル(OpenAI o1/o3、Gemini、Claudeなど)のAIの思考プロセスを表示
- **ダイアグラム履歴**:すべての変更を追跡する包括的なバージョン管理。AI編集前のダイアグラムの以前のバージョンを表示・復元可能
- **インタラクティブなチャットインターフェース**:AIとリアルタイムでコミュニケーションしてダイアグラムを改善
- **クラウドアーキテクチャダイアグラムサポート**:クラウドアーキテクチャダイアグラムの生成を専門的にサポート(AWS、GCP、Azure)
- **アニメーションコネクタ**:より良い可視化のためにダイアグラム要素間に動的でアニメーション化されたコネクタを作成
[next-ai-drawio.jiang.jp](https://next-ai-drawio.jiang.jp/) を開けばすぐ使えます。インストールは不要です。デモサイトには利用上限があります。チャットパネルの設定アイコンから自分のプロバイダーと API キーを入力すると上限なしで使えます。キーはブラウザ内にだけ保存され、サーバーには送られません。
## MCPサーバー
### デスクトップアプリ
[Releases ページ](https://github.com/DayuanJiang/next-ai-draw-io/releases) から Windows、macOS、Linux 向けのインストーラーをダウンロードしてください。
### AI エージェントから使う(MCP)
MCP(Model Context Protocol、AI エージェントが外部ツールを呼び出すためのプロトコル)を通して、Claude Desktop、Cursor、VS Code などから直接 draw.io のダイアグラムを描けます。クライアントの MCP 設定に次を追加します。
MCP(Model Context Protocol)を介して、Claude Desktop、Cursor、VS CodeなどのAIエージェントでNext AI Draw.ioを使用できます。
```json
{
@@ -105,61 +111,158 @@ MCP(Model Context Protocol、AI エージェントが外部ツールを呼び
}
```
Claude Code ならコマンド一つです。
### Claude Code CLI
```bash
claude mcp add drawio -- npx @next-ai-drawio/mcp-server@latest
```
あとは AI に「ログイン、MFA、セッション管理を含むユーザー認証のフローチャートを描いて」と頼めば、描かれていく様子がブラウザに表示されます。MCP サーバーには Web アプリの作図機能のほとんどが入っています。
Claudeにダイアグラムの作成を依頼:
> 「ログイン、MFA、セッション管理を含むユーザー認証のフローチャートを作成してください」
- 同じ作図ルールとアイコンライブラリ(AWS、Azure、GCP、Kubernetes など)
- スクリーンショットツール。AI が描いた結果を確認して自分で直せる
- バージョン履歴、複数ページのダイアグラム、`.drawio`、`.png`、`.svg`、`.drawio.svg` でのダウンロード
- `~/.next-ai-drawio/` への自動保存。再起動後も続きから描ける
ダイアグラムがリアルタイムでブラウザに表示されます!
VS Code、Cursor などの設定は [MCP サーバーの README](../../packages/mcp-server/README.md) を参照してください。
MCPサーバーには、Webアプリの主な作図機能が含まれています:
## 自分でホストする
- Webアプリと同じ作図ルールとシェイプライブラリ(AWS、Azure、GCP、Kubernetesなど)
- スクリーンショットツール:AIが描画結果を確認して修正できます
- バージョン履歴、複数ページのダイアグラム、`.drawio`・`.png`・`.svg`・`.drawio.svg`形式でのダウンロード
- `~/.next-ai-drawio/`への自動保存:再起動後も続きから編集できます
### ローカルで動かす
詳細は[MCPサーバーREADME](../../packages/mcp-server/README.md)をご覧ください(VS Code、Cursorなどのクライアント設定も含む)。
## はじめに
### オンラインで試す
インストール不要!デモサイトで直接お試しください:
[![Live Demo](../../public/live-demo-button.svg)](https://next-ai-drawio.jiang.jp/)
> **自分のAPIキーを使用**:自分のAPIキーを使用することで、デモサイトの利用制限を回避できます。チャットパネルの設定アイコンをクリックして、プロバイダーとAPIキーを設定してください。キーはブラウザのローカルに保存され、サーバーには保存されません。
### デスクトップアプリケーション
[Releases ページ](https://github.com/DayuanJiang/next-ai-draw-io/releases)からお使いのプラットフォーム用のネイティブデスクトップアプリをダウンロードしてください:
対応プラットフォーム:Windows、macOS、Linux。
### Dockerで実行
[Docker ガイドを参照](./docker.md)
### インストール
1. リポジトリをクローン:
```bash
git clone https://github.com/DayuanJiang/next-ai-draw-io
cd next-ai-draw-io
npm install
cp env.example .env.local # プロバイダーと API キーを記入。下の「モデルとプロバイダー」を参照
cp env.example .env.local
```
詳細な設定手順については[プロバイダー設定ガイド](./ai-providers.md)を参照してください。
2. 開発サーバーを起動:
```bash
npm run dev
```
[http://localhost:6002](http://localhost:6002) を開きます。
3. ブラウザで[http://localhost:6002](http://localhost:6002)を開いてアプリケーションを確認。
### ワンクリックデプロイ
## デプロイ
| プラットフォーム | 方法 |
| --- | --- |
| Tencent EdgeOne Pages | [![Deploy to EdgeOne Pages](https://cdnstatic.tencentcs.com/edgeone/pages/deploy.svg)](https://edgeone.ai/pages/new?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io) デプロイすると [DeepSeek モデルの毎日の無料クォータ](https://pages.edgeone.ai/document/edge-ai) も付きます |
| Vercel | [![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io) `.env.local` と同じ環境変数を Vercel のダッシュボードで設定してください |
| Cloudflare Workers | [Cloudflare デプロイガイド](./cloudflare-deploy.md) |
| Docker | [Docker ガイド](./docker.md) |
| オフラインまたは社内ネットワーク | [オフラインデプロイ](./offline-deployment.md) |
### EdgeOne Pagesへのデプロイ
### モデルとプロバイダー
[Tencent EdgeOne Pages](https://pages.edgeone.ai/)を使用してワンクリックでデプロイできます。
AWS Bedrock(既定)、OpenAI、Anthropic、Google AI、Google Vertex AI、Azure OpenAI、Ollama、OpenRouter、AIHubMix、DeepSeek、SiliconFlow、SGLang、Vercel AI Gateway、Tencent EdgeOne、ByteDance Doubao、ModelScope、Zhipu GLM、Qwen、Qiniu、Kimi、MiniMax、Novita、Xiaomi MiMo、Atlas Cloud の 24 プロバイダーに対応しています。各プロバイダーの環境変数と注意点は[プロバイダー設定ガイド](./ai-providers.md)にあります。
このボタンでデプロイ:
**どのモデルを選ぶか**:厳密な形式の長いテキスト(draw.io の XML)を生成するタスクなので、能力の高いモデルを選んでください。小さなモデルは壊れた図を出しがちです。
[![Deploy to EdgeOne Pages](https://cdnstatic.tencentcs.com/edgeone/pages/deploy.svg)](https://edgeone.ai/pages/new?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
**複数モデルと管理パネル**:`AI_MODEL` にモデル ID をカンマ区切りで並べるか、`AI_MODELS_CONFIG` 環境変数または `ai-models.json` ファイルで複数プロバイダーのモデルを設定すると、全ユーザーが自分のキーなしで使えます。`ADMIN_PASSWORD` を設定して `/admin` を開くと、モデル、アクセスコード、機能の切り替え、オブザーバビリティ、クォータを Web 画面から管理できます。[管理パネルガイド](./admin-panel.md)を参照してください。
詳細は[Tencent EdgeOne Pagesドキュメント](https://pages.edgeone.ai/document/deployment-overview)をご覧ください。
## サポート
また、Tencent EdgeOne Pagesでデプロイすると、[DeepSeekモデルの毎日の無料クォータ](https://pages.edgeone.ai/document/edge-ai)が付与されます。
- 質問や提案:[GitHub Issue](https://github.com/DayuanJiang/next-ai-draw-io/issues) を立てるか、me[at]jiang.jp までメールしてください
- よくある問題:[FAQ](./FAQ.md)
- このプロジェクトが役に立ったら、デモサイトの運営のために[スポンサー](https://github.com/sponsors/DayuanJiang)をご検討ください
### Vercelへのデプロイ
<div align="center">
[![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
Next.jsアプリをデプロイする最も簡単な方法は、Next.jsの作成者による[Vercelプラットフォーム](https://vercel.com/new)を使用することです。ローカルの`.env.local`ファイルと同様に、Vercelダッシュボードで**環境変数を設定**してください。
詳細は[Next.jsデプロイメントドキュメント](https://nextjs.org/docs/app/building-your-application/deploying)をご覧ください。
### Cloudflare Workersへのデプロイ
[Cloudflare デプロイガイドを参照](./cloudflare-deploy.md)
## マルチプロバイダーサポート
- [ByteDance Doubao](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio)
- AWS Bedrock(デフォルト)
- OpenAI
- Anthropic
- Google AI
- Google Vertex AI
- Azure OpenAI
- Ollama
- OpenRouter
- AIHubMix
- DeepSeek
- SiliconFlow
- ModelScope
- SGLang
- Vercel AI Gateway
AWS BedrockとOpenRouter以外のすべてのプロバイダーはカスタムエンドポイントをサポートしています。
📖 **[詳細なプロバイダー設定ガイド](./ai-providers.md)** - 各プロバイダーの設定手順をご覧ください。
### サーバーサイドマルチモデル設定
管理者は、ユーザーが個人のAPIキーを提供することなく利用できる複数のサーバーサイドモデルを設定できます。`AI_MODELS_CONFIG` 環境変数(JSON文字列)または `ai-models.json` ファイルで設定します。同一プロバイダー内の複数モデルだけが必要な場合は、`AI_MODEL` にカンマ区切りでモデルIDを列挙する簡易設定も使えます。
**モデル要件**:このタスクは厳密なフォーマット制約(draw.io XML)を持つ長文テキスト生成を伴うため、強力なモデル機能が必要です。Claude Sonnet 4.5、GPT-5.1、Gemini 3 Pro、DeepSeek V3.2/R1を推奨します。
注:`claude`シリーズはAWS、Azure、GCPなどのクラウドアーキテクチャロゴ付きのdraw.ioダイアグラムで学習されているため、クラウドアーキテクチャダイアグラムを作成したい場合は最適な選択です。
### 管理パネル
`ADMIN_PASSWORD` 環境変数を設定して `/admin` にアクセスすると、`.env` を手動で編集する代わりに Web パネルでサーバー設定(モデル、アクセスコード、機能、可観測性、クォータ)を管理できます。
📖 **[管理パネルガイド](./admin-panel.md)** — 有効化の方法、優先順位ルール、注意事項。
## 仕組み
本アプリケーションは以下の技術を使用しています:
- **Next.js**:フロントエンドフレームワークとルーティング
- **Vercel AI SDK**(`ai` + `@ai-sdk/*`):ストリーミングAIレスポンスとマルチプロバイダーサポート
- **react-drawio**:ダイアグラムの表現と操作
ダイアグラムはdraw.ioでレンダリングできるXMLとして表現されます。AIがコマンドを処理し、それに応じてこのXMLを生成または変更します。
## サポート&お問い合わせ
**デモサイトのAPIトークン使用を支援してくださった[ByteDance Doubao](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio)に特別な感謝を申し上げます!** ARKプラットフォームに登録すると、50万トークンが無料でもらえます!
このプロジェクトが役に立ったら、ライブデモサイトのホスティングを支援するために[スポンサー](https://github.com/sponsors/DayuanJiang)をご検討ください!
サポートやお問い合わせについては、GitHubリポジトリでissueを開くか、メンテナーにご連絡ください:
- メール:me[at]jiang.jp
## よくある質問
一般的な問題と解決策については [FAQ](./FAQ.md) をご覧ください。
## スター履歴
[![Star History Chart](https://api.star-history.com/svg?repos=DayuanJiang/next-ai-draw-io&type=date&legend=top-left)](https://www.star-history.com/#DayuanJiang/next-ai-draw-io&type=date&legend=top-left)
</div>
---
+1 -1
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@@ -9,7 +9,7 @@
## 設定できる項目
1. **Models(モデル)** — プロバイダーの API キーとモデルリストを追加します(認証情報の入力欄はアプリ内のモデル設定と同じです)。保存するとそれらは全ユーザーが利用できるサーバーサイドモデルになり、リクエスト時に環境の `AI_MODELS_CONFIG` / `ai-models.json` とマージされます(パネルがこれらの環境ファイルを変更することはありません)。
1. **Models(モデル)** — アプリ内のモデル設定と同じ UI で、プロバイダーの API キーとモデルリストを追加します。保存するとそれらは全ユーザーが利用できるサーバーサイドモデルになり、リクエスト時に環境の `AI_MODELS_CONFIG` / `ai-models.json` とマージされます(パネルがこれらの環境ファイルを変更することはありません)。
2. **その他のセクション** — アクセスコード、生成パラメータ、機能、可観測性、クォータ。保存された設定は `data/settings.json` に書き込まれ、即座に反映されます — 再起動は不要です(Langfuse や DynamoDB など一部の設定は「再起動が必要」と表示されます)。
## 優先順位
+2 -2
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@@ -13,6 +13,8 @@
### Doubao (ByteDance Volcengine)
> **無料トークン**: [Volcengine ARK プラットフォーム](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio)に登録すると、すべてのモデルで使える50万トークンが無料で入手できます!
```bash
DOUBAO_API_KEY=your_api_key
AI_MODEL=doubao-seed-1-8-251215 # または他の Doubao モデル
@@ -44,8 +46,6 @@ AI_MODEL=gpt-4o
OPENAI_BASE_URL=https://your-custom-endpoint/v1
```
LM Studio などのローカルな OpenAI 互換サーバーも同じ方法で使えます。ベース URL を `http://localhost:1234/v1`(LM Studio の既定ポート)に設定し、API キーには `lm-studio` など空でない任意の値を入力してください。上の環境変数でも、モデル設定画面でも設定できます。
### AIHubMix
AIHubMix は、単一の API キーで Claude、GPT、Gemini、DeepSeek などのモデルへのアクセスを提供します。
+7 -21
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@@ -1,29 +1,13 @@
# オフラインデプロイ
Next AI Draw.io には draw.io のコピーが同梱されています。`npm run build`(Docker ビルドを含む)が draw.io のリリースを一度だけ `public/drawio` にダウンロードし、アプリは `/drawio` からそれを配信します。利用中のブラウザは `embed.diagrams.net` にアクセスしないため、ビルド時にインターネットに接続できれば、オフライン環境やイントラネットでも動作します。
`embed.diagrams.net` の代わりに draw.io をセルフホストすることで、Next AI Draw.io をオフライン環境にデプロイできます。
**注:** `NEXT_PUBLIC_DRAWIO_BASE_URL` は**ビルド時**の変数です。これを変更する場合は、Docker イメージの再ビルドが必要です。
## Docker Compose のセットアップ
1. リポジトリをクローンし、`.env` ファイルに API キーを定義します。
2. `docker compose up -d` を実行します(リポジトリの `docker-compose.yml` を使います)。
3. `http://localhost:3000` を開きます。
draw.io 用の別コンテナは不要です。
## ビルド環境がインターネットに接続できない場合
ビルドは [draw.io のリリース](https://github.com/jgraph/drawio/releases) から `draw.war`(約 50 MB)をダウンロードします。ビルド環境から GitHub にアクセスできない場合は、次のどちらかを行ってください。
- 別のマシンで `scripts/fetch-drawio.mjs` に書かれたバージョンの `draw.war` をダウンロードし、`public/drawio` に展開します(`WEB-INF` と `META-INF` は削除)。さらにバージョン(例:`v32.0.2`)を `public/drawio/.version` に書き込みます。ビルドはこのコピーを使います。
- インターネットに接続できるマシンでイメージをビルドし、オフライン環境に転送します。
## ほかのサイトの画像
同梱の draw.io は静的ファイルだけで、draw.io の画像プロキシ(`/drawio/proxy`)は含まれません。ほかのサイトの画像を URL で挿入するとキャンバスには表示されますが、エクスポートした PNG・SVG やバージョンのサムネイルには入りません。draw.io はこうした画像をこのプロキシ経由で取得するためです。こうした画像はファイルから挿入してください。draw.io が図の中に保存します。
## 別の draw.io サーバーを使う場合(任意)
ビルド時の変数 `NEXT_PUBLIC_DRAWIO_BASE_URL` で、`jgraph/drawio` イメージなど別の draw.io を使うこともできます。
2. `docker-compose.yml` を作成します。
```yaml
services:
@@ -40,7 +24,9 @@ services:
depends_on: [drawio]
```
外部の draw.io を使うと、アプリは draw.io 自身のツールバーを使い、次の機能は使えなくなります:AI が変更した図形の強調表示、選択した図形についての依頼、アプリのキャンバスツールバー、Ctrl+Z による AI の変更の取り消し。ブラウザは、別のオリジンから配信されたエディターをページから操作することを許可しないためです。
3. `docker compose up -d` を実行し、`http://localhost:3000` にアクセスします。
## 設定と重要な警告
**`NEXT_PUBLIC_DRAWIO_BASE_URL` は、ユーザーのブラウザからアクセスできる必要があります。**
+1
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@@ -1,6 +1,7 @@
appId: com.nextaidrawio.app
productName: Next AI Draw.io
copyright: Copyright © 2024 Next AI Draw.io
electronVersion: 39.2.7
directories:
output: release
+3 -16
View File
@@ -143,11 +143,8 @@ AI_MODEL=global.anthropic.claude-sonnet-4-5-20250929-v1:0
# SETTINGS_FILE=./data/settings.json # Optional: custom settings file location
# Draw.io Configuration (Optional)
# By default the app serves its own copy of draw.io from /drawio (downloaded into
# public/drawio by `npm run dev` / `npm run build`). Same origin is required for
# highlighting AI changes, asking about selected shapes and the custom toolbar.
# NEXT_PUBLIC_DRAWIO_BASE_URL=https://embed.diagrams.net # Optional: use an external draw.io instead
# With an external draw.io the app falls back to draw.io's own toolbar and those features are off.
# NEXT_PUBLIC_DRAWIO_BASE_URL=https://embed.diagrams.net # Default: https://embed.diagrams.net
# Use this to point to a self-hosted draw.io instance
# Subdirectory Deployment (Optional)
# For deploying to a subdirectory (e.g., https://example.com/nextaidrawio)
@@ -166,22 +163,12 @@ AI_MODEL=global.anthropic.claude-sonnet-4-5-20250929-v1:0
# Set to "false" to block private IPs, localhost, and internal hostnames
# ALLOW_PRIVATE_URLS=false
# Behind a CDN such as Cloudflare (Optional)
# The daily quota is counted per IP. By default the IP is the first
# X-Forwarded-For entry, which visitors can set to anything. Name the header
# your CDN fills with the visitor's real IP instead:
# CLIENT_IP_HEADER=cf-connecting-ip
# Then have the CDN add an X-Origin-Secret header with this value to every
# request. API calls without it get 403, so nobody can skip the CDN and fake
# the IP header above.
# ORIGIN_SECRET=a-long-random-string
# Self-hosted deployment (Optional)
# Self-hosted users may implement custom quota-management solutions,
# which triggers the client UI to display messages suggesting self-hosting or sponsorship.
# This switch allows self-hosted users to provide custom messages in response to a 429 code,
# in messageTokenSelfHosted, messageApiSelfHosted, and tipSelfHosted translation strings.
# It also turns off the MCP server advertisement in Settings > About.
# It also turns off the MCP server advertisement in the chat examples.
# NEXT_PUBLIC_SELFHOSTED=true
# Minimax Configuration (Optional)
+28 -113
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@@ -1,45 +1,20 @@
import type { RefObject } from "react"
import type { MutableRefObject } from "react"
import type { DiagramOperation } from "@/components/chat/types"
import type {
ValidationState,
ValidationStatus,
} from "@/components/chat/ValidationCard"
import type { LoadMode } from "@/contexts/diagram-context"
import { pageModelXml, pageSelectorFor, placeOnPage } from "@/lib/diagram-pages"
import type { ValidationResult } from "@/lib/diagram-validator"
import { formatValidationFeedback } from "@/lib/diagram-validator"
import { isMxCellXmlComplete } from "@/lib/utils"
import { foldCells } from "@/packages/mcp-server/src/compact-cells.ts"
import { editDiagram } from "@/packages/mcp-server/src/edit-diagram.ts"
import { prepareNewDiagram } from "@/packages/mcp-server/src/new-diagram.ts"
import { hasCells } from "@/packages/mcp-server/src/pages.ts"
const DEBUG = process.env.NODE_ENV === "development"
// The page a drawing is wrapped in; on the canvas it replaces the page the
// model works on, so the canvas page keeps its own id and name
// display_diagram replaces the document with this one page
const NEW_PAGE = { pageId: "page-1", pageName: "Page-1" }
/**
* A new diagram written without file variables (%name% placeholders) keeps
* the canvas file's, as replacing the page in draw.io does
*/
export function keepFileVars(xml: string, canvasXml: string): string {
const varsOf = (doc: Document) =>
doc.documentElement?.nodeName === "mxfile"
? doc.documentElement.getAttribute("vars")
: null
const parser = new DOMParser()
const canvasVars = varsOf(parser.parseFromString(canvasXml, "text/xml"))
if (!canvasVars) return xml
const doc = parser.parseFromString(xml, "text/xml")
if (doc.documentElement?.nodeName !== "mxfile" || varsOf(doc) !== null) {
return xml
}
doc.documentElement.setAttribute("vars", canvasVars)
return new XMLSerializer().serializeToString(doc)
}
interface ToolCall {
toolCallId: string
toolName: string
@@ -75,26 +50,16 @@ type ValidateDiagramFn = (
) => Promise<ValidationResult>
interface UseDiagramToolHandlersParams {
partialXmlRef: RefObject<string>
// Diagram before a cut off display_diagram whose half drawn preview
// stays while append_diagram finishes it; null when none is pending
continuationOriginalRef: RefObject<string | null>
editDiagramOriginalXmlRef: RefObject<Map<string, string>>
partialXmlRef: MutableRefObject<string>
editDiagramOriginalXmlRef: MutableRefObject<Map<string, string>>
// Tool calls the streaming preview must leave alone (shared with it)
processedToolCallsRef: RefObject<Set<string>>
processedToolCallsRef: MutableRefObject<Set<string>>
// Failed VLM validations in the current user turn (reset on each user message)
validationRetryCountRef: RefObject<number>
chartXMLRef: RefObject<string>
// The page the model reads and writes in this turn (the one the user
// viewed when it began); null, or absent, means the first page
turnPageIdRef?: RefObject<string | null>
onDisplayChart: (
xml: string,
skipValidation?: boolean,
mode?: LoadMode,
meta?: { toolCallId?: string; pageId?: string | null },
) => string | null
onFetchChart: () => Promise<string>
validationRetryCountRef: MutableRefObject<number>
chartXMLRef: MutableRefObject<string>
onDisplayChart: (xml: string, skipValidation?: boolean) => string | null
onFetchChart: (saveToHistory?: boolean) => Promise<string>
onExport: () => void
captureValidationPng?: () => Promise<string | null>
validateDiagram?: ValidateDiagramFn
enableVlmValidation?: boolean
@@ -119,14 +84,13 @@ interface UseDiagramToolHandlersParams {
*/
export function useDiagramToolHandlers({
partialXmlRef,
continuationOriginalRef,
editDiagramOriginalXmlRef,
processedToolCallsRef,
validationRetryCountRef,
chartXMLRef,
turnPageIdRef,
onDisplayChart,
onFetchChart,
onExport,
captureValidationPng,
validateDiagram,
enableVlmValidation = true,
@@ -182,35 +146,6 @@ export function useDiagramToolHandlers({
// handler. The first is the diagram before all of them. A call that
// draws its result replaces those previews, so the preview code must
// neither draw them again nor undo them later. Returns that first one.
// The final result as one undo step. A cut off drawing it replaces goes
// first, so the step (and the version) starts from the diagram before
// it, also when a failed call in between was undone to the cut off one.
const commit = (xml: string, toolCallId: string) => {
const original = continuationOriginalRef.current
if (original !== null) onDisplayChart(original, true, "revert")
const error = onDisplayChart(xml, true, "commit", {
toolCallId,
pageId: aiPageId(),
})
if (!error) continuationOriginalRef.current = null
return error
}
const aiPageId = () => turnPageIdRef?.current ?? null
// The diagram as the model sees it in the chat request: its page only
const shownToModel = (xml: string) =>
foldCells(pageModelXml(xml, aiPageId()) ?? xml)
// A drawn page goes onto the model's page of the canvas file, which
// keeps its other pages; a drawing that brings several pages replaces
// the file, and gets its variables
const onAiPage = (drawnXml: string) =>
keepFileVars(
placeOnPage(drawnXml, chartXMLRef.current, aiPageId()),
chartXMLRef.current,
)
const takeOriginals = (): string | undefined => {
const [originalXml] = editDiagramOriginalXmlRef.current.values()
for (const id of editDiagramOriginalXmlRef.current.keys()) {
@@ -246,15 +181,6 @@ export function useDiagramToolHandlers({
if (isTruncated) {
// Store the partial XML for continuation via append_diagram
partialXmlRef.current = xml
// The half drawn preview stays while append_diagram finishes
// it; the chat engine brings this diagram back if that never
// happens
if (
originalXml !== undefined &&
continuationOriginalRef.current === null
) {
continuationOriginalRef.current = originalXml
}
// Tell LLM to use append_diagram to continue
const partialEnding = partialXmlRef.current.slice(-500)
@@ -284,19 +210,16 @@ NEXT STEP: Call append_diagram with the continuation XML.
// Wrap, validate and auto-fix the model's XML like the MCP server's
// create_new_diagram, then load it
// One undo step (and a version) right away, before the screenshot
// check: a stop, another chat or a hand edit during the check then
// finds the diagram already in place
const prepared = prepareNewDiagram(finalXml, NEW_PAGE)
const validationError = prepared.ok
? commit(onAiPage(prepared.xml), toolCall.toolCallId)
? onDisplayChart(prepared.xml, true)
: prepared.error
if (validationError) {
console.warn("[display_diagram] Validation error:", validationError)
// Undo the streamed preview, as a failed edit does: the canvas
// keeps the diagram from before this failed call
if (originalXml) onDisplayChart(originalXml, true, "revert")
if (originalXml) onDisplayChart(originalXml, true)
// Return error to model - sendAutomaticallyWhen will trigger retry
if (DEBUG) {
console.log(
@@ -507,7 +430,7 @@ ${finalXml}
// On failure, undo the streaming preview so the canvas matches the XML
// reported back to the model
const restoreOriginal = () => {
if (originalXml) onDisplayChart(originalXml, true, "revert")
if (originalXml) onDisplayChart(originalXml, true)
}
try {
if (originalXml) {
@@ -519,17 +442,13 @@ ${finalXml}
currentXml = cachedXML
} else {
// Last resort: export from iframe
currentXml = await onFetchChart()
currentXml = await onFetchChart(false)
}
}
// All or nothing, checked like the MCP server's edit_diagram.
// The model sees its page, so edits target it.
const outcome = editDiagram(
currentXml,
operations,
pageSelectorFor(currentXml, aiPageId()),
)
// The model sees the first page, so edits target it.
const outcome = editDiagram(currentXml, operations, {})
if (!outcome.ok) {
const reason = outcome.pageError
? outcome.errors[0]
@@ -543,7 +462,7 @@ ${finalXml}
Current diagram XML:
\`\`\`xml
${shownToModel(currentXml)}
${currentXml}
\`\`\`
Please check the cell IDs and retry.`,
@@ -551,7 +470,8 @@ Please check the cell IDs and retry.`,
return
}
commit(outcome.xml, toolCall.toolCallId)
onDisplayChart(outcome.xml, true)
onExport()
addToolOutput({
tool: "edit_diagram",
toolCallId: toolCall.toolCallId,
@@ -572,7 +492,7 @@ Please check the cell IDs and retry.`,
Current diagram XML:
\`\`\`xml
${currentXml ? shownToModel(currentXml) : "No XML available"}
${currentXml || "No XML available"}
\`\`\`
Please check cell IDs and retry, or use display_diagram to regenerate.`,
@@ -602,10 +522,7 @@ Use display_diagram to create the complete diagram, or edit_diagram to change th
// Detect if LLM incorrectly started fresh instead of continuing
// LLM should only output bare mxCells now, so wrapper tags indicate error
const trimmed = xml.trim()
// Definitions at the start are a restart only once cells were written
const isFreshStart =
(trimmed.startsWith("<mxStyle") &&
hasCells(partialXmlRef.current)) ||
trimmed.startsWith("<mxGraphModel") ||
trimmed.startsWith("<root") ||
trimmed.startsWith("<mxfile") ||
@@ -641,19 +558,17 @@ Start your continuation with the NEXT character after where it stopped.`,
partialXmlRef.current = "" // Reset
const prepared = prepareNewDiagram(finalXml, NEW_PAGE)
// The continuation ends here, drawn or not: it takes the stored
// originals, so the preview code undoes none of them later
const originalXml = takeOriginals()
// It draws now: it takes the stored originals, as display_diagram
const originalXml = prepared.ok ? takeOriginals() : undefined
const validationError = prepared.ok
? commit(onAiPage(prepared.xml), toolCall.toolCallId)
? onDisplayChart(prepared.xml, true)
: prepared.error
if (validationError) {
// Back to the diagram before the cut off drawing, or else
// before the previews
const before = continuationOriginalRef.current ?? originalXml
continuationOriginalRef.current = null
if (before) onDisplayChart(before, true, "revert")
// Loading failed: back to the diagram before the previews
if (prepared.ok && originalXml) {
onDisplayChart(originalXml, true)
}
addToolOutput({
tool: "append_diagram",
toolCallId: toolCall.toolCallId,
+14 -15
View File
@@ -36,19 +36,15 @@ function migrateOldConfig(): MultiModelConfig | null {
const oldApiKey = localStorage.getItem(OLD_KEYS.aiApiKey)
const oldModel = localStorage.getItem(OLD_KEYS.aiModel)
// No old config to migrate. A local Ollama needs no key.
if (!oldProvider || !oldModel) return null
if (!oldApiKey && oldProvider !== "ollama") return null
// No old config to migrate
if (!oldProvider || !oldApiKey || !oldModel) return null
const oldBaseUrl = localStorage.getItem(OLD_KEYS.aiBaseUrl)
// Create new config from old format
const provider = createProviderConfig(oldProvider as ProviderName)
provider.apiKey = oldApiKey ?? ""
provider.apiKey = oldApiKey
if (oldBaseUrl) provider.baseUrl = oldBaseUrl
// Without one, the old version used the server's Ollama (OLLAMA_BASE_URL
// or this machine), not the cloud address new providers get
else if (oldProvider === "ollama") provider.baseUrl = ""
const model = createModelConfig(oldModel)
provider.models.push(model)
@@ -165,9 +161,11 @@ export interface UseModelConfigReturn {
models: FlattenedModel[]
selectedModel: FlattenedModel | undefined
selectedModelId: string | undefined
showUnvalidatedModels: boolean
// Actions
setSelectedModelId: (modelId: string | undefined) => void
setShowUnvalidatedModels: (show: boolean) => void
addProvider: (provider: ProviderName) => ProviderConfig
updateProvider: (
providerId: string,
@@ -310,6 +308,13 @@ export function useModelConfig(): UseModelConfigReturn {
}))
}, [])
const setShowUnvalidatedModels = useCallback((show: boolean) => {
setConfig((prev) => ({
...prev,
showUnvalidatedModels: show,
}))
}, [])
const addProvider = useCallback(
(provider: ProviderName): ProviderConfig => {
const newProvider = createProviderConfig(provider)
@@ -436,7 +441,9 @@ export function useModelConfig(): UseModelConfigReturn {
models,
selectedModel,
selectedModelId: config.selectedModelId,
showUnvalidatedModels: config.showUnvalidatedModels ?? false,
setSelectedModelId,
setShowUnvalidatedModels,
addProvider,
updateProvider,
deleteProvider,
@@ -466,8 +473,6 @@ export function getSelectedAIConfig(): {
selectedModelId: string
// Vertex AI credentials (Express Mode)
vertexApiKey: string
// The user's provider of the selected model ("" for a server model)
providerId: string
} {
const empty = {
accessCode: "",
@@ -481,7 +486,6 @@ export function getSelectedAIConfig(): {
awsSessionToken: "",
selectedModelId: "",
vertexApiKey: "",
providerId: "",
}
if (typeof window === "undefined") return empty
@@ -506,7 +510,6 @@ export function getSelectedAIConfig(): {
awsSessionToken: "",
selectedModelId: "",
vertexApiKey: "",
providerId: "",
}
}
@@ -563,9 +566,5 @@ export function getSelectedAIConfig(): {
selectedModelId: config.selectedModelId || "",
// Vertex AI credentials (Express Mode)
vertexApiKey: model.vertexApiKey || "",
providerId:
config.providers.find((p) =>
p.models.some((m) => m.id === config.selectedModelId),
)?.id ?? "",
}
}
-22
View File
@@ -1,22 +0,0 @@
import { useEffect, useState } from "react"
import { PANEL_MIN_WIDTH, useSettingsStore } from "@/stores/settings-store"
// Room the canvas keeps next to the chat panel in a small window
const MIN_CANVAS_WIDTH = 400
/** The chat panel's width, narrower when the window has no room for it */
export function usePanelWidth(): number {
const width = useSettingsStore((s) => s.panelWidth)
// Set after mounting, so the server render and the first one agree
const [windowWidth, setWindowWidth] = useState(Number.POSITIVE_INFINITY)
useEffect(() => {
const update = () => setWindowWidth(window.innerWidth)
update()
window.addEventListener("resize", update)
return () => window.removeEventListener("resize", update)
}, [])
return Math.max(
PANEL_MIN_WIDTH,
Math.min(width, windowWidth - MIN_CANVAS_WIDTH),
)
}
+7 -117
View File
@@ -14,32 +14,18 @@ import {
isIndexedDBAvailable,
migrateFromLocalStorage,
readSessionCount,
renameSession as renameSessionInDB,
type SessionMetadata,
type StoredMessage,
saveSession,
} from "@/lib/session-storage"
import { STORAGE_KEYS } from "@/lib/storage"
import {
type DiagramVersion,
versionsFromLegacyHistory,
} from "@/stores/versions-store"
export interface SessionData {
messages: StoredMessage[]
xmlSnapshots: [number, string][]
diagramXml: string
thumbnailDataUrl?: string
versions?: DiagramVersion[]
/** Title for a session created by this save (default: first message) */
title?: string
}
/** Versions of a stored session, converting the old history format */
export function getSessionVersions(
session: Pick<ChatSession, "versions" | "diagramHistory">,
): DiagramVersion[] {
return session.versions ?? versionsFromLegacyHistory(session.diagramHistory)
diagramHistory?: { svg: string; xml: string }[]
}
// Taken right before a save's data is read: the chat on screen then, and
@@ -71,22 +57,7 @@ export interface UseSessionManagerReturn {
refreshSessions: () => Promise<void>
clearCurrentSession: () => void
getChatGeneration: () => number
/** The chat on screen now, also right after a save created it */
getCurrentSessionId: () => string | null
getSaveTicket: () => SaveTicket
renameSession: (id: string, title: string) => Promise<void>
/**
* Run before the URL (browser back or forward) puts another chat on
* screen: the chat on screen is saved first, which the app's own ways
* of leaving it do themselves
*/
setBeforeUrlSwitch: (handler: (() => Promise<void>) | null) => void
/**
* Runs fn while the chat with this id is about to be put on screen: a
* save meanwhile that creates a session (over the chat limit) does not
* delete it as the oldest one
*/
whileOpening: <T>(id: string, fn: () => Promise<T>) => Promise<T>
}
// Reading the session list loads every stored session in full, and window
@@ -132,31 +103,6 @@ export function useSessionManager(
const saveSeqRef = useRef(0)
const savedSeqRef = useRef(0)
const beforeUrlSwitchRef = useRef<(() => Promise<void>) | null>(null)
// The chat about to be put on screen, while the one on screen is saved
const openingSessionRef = useRef<{ id: string } | null>(null)
const whileOpening = useCallback(
async <T>(id: string, fn: () => Promise<T>): Promise<T> => {
// Its own: another one opened meanwhile sets another
const opening = { id }
openingSessionRef.current = opening
try {
return await fn()
} finally {
if (openingSessionRef.current === opening) {
openingSessionRef.current = null
}
}
},
[],
)
const setBeforeUrlSwitch = useCallback(
(handler: (() => Promise<void>) | null) => {
beforeUrlSwitchRef.current = handler
},
[],
)
const changeChat = useCallback((session: ChatSession | null) => {
chatGenerationRef.current++
currentSessionRef.current = session
@@ -269,19 +215,6 @@ export function useSessionManager(
// Only update if the session is different from current
if (session && currentSessionRef.current?.id !== session.id) {
// The chat on screen is saved first. Meanwhile the URL
// may change again, or another chat come on screen.
await whileOpening(session.id, async () => {
try {
await beforeUrlSwitchRef.current?.()
} catch (error) {
console.warn("Failed to save the chat left:", error)
}
})
if (currentSequence !== urlChangeSequenceRef.current) {
return
}
if (generation !== chatGenerationRef.current) return
changeChat(session)
}
}
@@ -334,7 +267,7 @@ export function useSessionManager(
xmlSnapshots: session.xmlSnapshots,
diagramXml: session.diagramXml,
thumbnailDataUrl: session.thumbnailDataUrl,
versions: getSessionVersions(session),
diagramHistory: session.diagramHistory,
}
},
[currentSessionId, changeChat],
@@ -386,8 +319,8 @@ export function useSessionManager(
xmlSnapshots: data.xmlSnapshots,
diagramXml: data.diagramXml,
thumbnailDataUrl: data.thumbnailDataUrl,
versions: data.versions,
title: data.title || extractTitle(data.messages),
diagramHistory: data.diagramHistory,
title: extractTitle(data.messages),
}
// Without a stored session, keep no session id (it would end
// up in the URL and point to nothing after a reload)
@@ -396,9 +329,7 @@ export function useSessionManager(
return false
}
savedSeqRef.current = seq
await enforceSessionLimit(
() => openingSessionRef.current?.id,
)
await enforceSessionLimit()
if (stillOnScreen()) {
currentSessionRef.current = newSession
setCurrentSession(newSession)
@@ -417,9 +348,8 @@ export function useSessionManager(
thumbnailDataUrl:
data.thumbnailDataUrl ??
currentSession.thumbnailDataUrl,
versions:
data.versions ?? getSessionVersions(currentSession),
diagramHistory: undefined,
diagramHistory:
data.diagramHistory ?? currentSession.diagramHistory,
updatedAt: Date.now(),
// Update title if it's still default and we have messages
title:
@@ -473,10 +403,6 @@ export function useSessionManager(
}, [changeChat])
const getChatGeneration = useCallback(() => chatGenerationRef.current, [])
const getCurrentSessionId = useCallback(
() => currentSessionRef.current?.id ?? null,
[],
)
const getSaveTicket = useCallback(
(): SaveTicket => ({
@@ -486,38 +412,6 @@ export function useSessionManager(
[],
)
const renameSession = useCallback(
(id: string, title: string): Promise<void> => {
const trimmed = title.trim().slice(0, 100)
if (!trimmed) return Promise.resolve()
// In the save queue, so a save running now cannot put the old
// title back
const run = async () => {
const updated = await renameSessionInDB(id, trimmed)
// Also when it could not be stored (another tab deleted the
// chat): the next save of the chat on screen writes it
const current = currentSessionRef.current
if (current?.id === id) {
currentSessionRef.current = { ...current, title: trimmed }
setCurrentSession(currentSessionRef.current)
}
if (!updated) {
notifySaveFailed(dict.errors.sessionSaveFailed)
return
}
setSessions((prev) =>
prev.map((s) =>
s.id === id ? { ...s, title: trimmed } : s,
),
)
}
const result = saveQueueRef.current.then(run)
saveQueueRef.current = result.catch(() => {})
return result
},
[dict],
)
return {
sessions,
currentSessionId,
@@ -530,10 +424,6 @@ export function useSessionManager(
refreshSessions,
clearCurrentSession,
getChatGeneration,
getCurrentSessionId,
getSaveTicket,
renameSession,
setBeforeUrlSwitch,
whileOpening,
}
}
+19 -37
View File
@@ -911,9 +911,7 @@ export function getAIModel(clientOverrides?: ClientOverrides): ModelConfig {
switch (provider) {
case "bedrock": {
// Use client-provided credentials if available (a Bedrock API
// key, or an access key pair), otherwise fall back to IAM/env vars
const clientApiKey = overrides?.apiKey
// Use client-provided credentials if available, otherwise fall back to IAM/env vars
const hasClientCredentials =
overrides?.awsAccessKeyId && overrides?.awsSecretAccessKey
// Keys from the admin panel. The ADMIN_ names keep them out of the
@@ -939,46 +937,33 @@ export function getAIModel(clientOverrides?: ClientOverrides): ModelConfig {
process.env.AWS_REGION ||
"us-west-2"
const bedrockProvider = clientApiKey
const bedrockProvider = hasClientCredentials
? createAmazonBedrock({
region: bedrockRegion,
apiKey: clientApiKey,
// The SDK falls back to signing with AWS keys when it
// drops a key (one of spaces): never the server's
credentialProvider: async () => {
throw new Error("The Bedrock API key is empty")
},
accessKeyId: overrides.awsAccessKeyId as string,
secretAccessKey: overrides.awsSecretAccessKey as string,
...(overrides?.awsSessionToken && {
sessionToken: overrides.awsSessionToken,
}),
// Without an apiKey the SDK reads the server's
// AWS_BEARER_TOKEN_BEDROCK, which wins over the keys
apiKey: "",
// Without a baseURL it reads the server's
// AWS_ENDPOINT_URL_BEDROCK_RUNTIME / AWS_ENDPOINT_URL
baseURL: bedrockRuntimeUrl(bedrockRegion),
})
: hasClientCredentials
: adminAccessKeyId && adminSecretAccessKey
? createAmazonBedrock({
region: bedrockRegion,
accessKeyId: overrides.awsAccessKeyId as string,
secretAccessKey: overrides.awsSecretAccessKey as string,
...(overrides?.awsSessionToken && {
sessionToken: overrides.awsSessionToken,
}),
// Without an apiKey the SDK reads the server's
// AWS_BEARER_TOKEN_BEDROCK, which wins over the keys
accessKeyId: adminAccessKeyId,
secretAccessKey: adminSecretAccessKey,
// The keys the admin panel's Test button checked
apiKey: "",
// Without a baseURL it reads the server's
// AWS_ENDPOINT_URL_BEDROCK_RUNTIME / AWS_ENDPOINT_URL
baseURL: bedrockRuntimeUrl(bedrockRegion),
})
: adminAccessKeyId && adminSecretAccessKey
? createAmazonBedrock({
region: bedrockRegion,
accessKeyId: adminAccessKeyId,
secretAccessKey: adminSecretAccessKey,
// The keys the admin panel's Test button checked
apiKey: "",
})
: createAmazonBedrock({
region: bedrockRegion,
credentialProvider: fromNodeProviderChain(),
})
: createAmazonBedrock({
region: bedrockRegion,
credentialProvider: fromNodeProviderChain(),
})
model = bedrockProvider(modelId)
// Add Anthropic beta options if using Claude models via Bedrock
if (modelId.includes("anthropic.claude")) {
@@ -1209,10 +1194,7 @@ export function usesServerCredentials(
const baseUrl = normalizeBaseUrl(overrides?.baseUrl ?? "")
switch (provider) {
case "bedrock":
return !(
overrides?.apiKey ||
(overrides?.awsAccessKeyId && overrides?.awsSecretAccessKey)
)
return !(overrides?.awsAccessKeyId && overrides?.awsSecretAccessKey)
case "vertexai":
return !overrides?.vertexApiKey
case "edgeone":
+125 -133
View File
@@ -740,154 +740,146 @@ export const CACHED_EXAMPLE_RESPONSES: CachedResponse[] = [
{
promptText: "Draw a cat for me",
hasImage: false,
xml: `<mxCell id="2" edge="1" parent="1" style="curved=1;endArrow=none;html=1;strokeWidth=14;strokeColor=#F4A460;" value="">
<mxGeometry relative="1" as="geometry">
xml: `<mxCell id="2" value="" style="ellipse;whiteSpace=wrap;html=1;aspect=fixed;fillColor=#FFE6CC;strokeColor=#000000;strokeWidth=2;" vertex="1" parent="1">
<mxGeometry x="300" y="150" width="120" height="120" as="geometry"/>
</mxCell>
<mxCell id="3" value="" style="triangle;whiteSpace=wrap;html=1;fillColor=#FFE6CC;strokeColor=#000000;strokeWidth=2;rotation=30;" vertex="1" parent="1">
<mxGeometry x="280" y="120" width="50" height="60" as="geometry"/>
</mxCell>
<mxCell id="4" value="" style="triangle;whiteSpace=wrap;html=1;fillColor=#FFE6CC;strokeColor=#000000;strokeWidth=2;rotation=-30;" vertex="1" parent="1">
<mxGeometry x="390" y="120" width="50" height="60" as="geometry"/>
</mxCell>
<mxCell id="5" value="" style="triangle;whiteSpace=wrap;html=1;fillColor=#FFB6C1;strokeColor=none;rotation=30;" vertex="1" parent="1">
<mxGeometry x="290" y="135" width="30" height="35" as="geometry"/>
</mxCell>
<mxCell id="6" value="" style="triangle;whiteSpace=wrap;html=1;fillColor=#FFB6C1;strokeColor=none;rotation=-30;" vertex="1" parent="1">
<mxGeometry x="400" y="135" width="30" height="35" as="geometry"/>
</mxCell>
<mxCell id="7" value="" style="ellipse;whiteSpace=wrap;html=1;aspect=fixed;fillColor=#000000;strokeColor=#000000;" vertex="1" parent="1">
<mxGeometry x="325" y="185" width="15" height="15" as="geometry"/>
</mxCell>
<mxCell id="8" value="" style="ellipse;whiteSpace=wrap;html=1;aspect=fixed;fillColor=#000000;strokeColor=#000000;" vertex="1" parent="1">
<mxGeometry x="380" y="185" width="15" height="15" as="geometry"/>
</mxCell>
<mxCell id="9" value="" style="triangle;whiteSpace=wrap;html=1;fillColor=#FFB6C1;strokeColor=#000000;strokeWidth=1;rotation=180;" vertex="1" parent="1">
<mxGeometry x="350" y="210" width="20" height="15" as="geometry"/>
</mxCell>
<mxCell id="10" value="" style="curved=1;endArrow=none;html=1;strokeColor=#000000;strokeWidth=2;exitX=0.5;exitY=1;exitDx=0;exitDy=0;" edge="1" parent="1">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="360" y="220" as="sourcePoint"/>
<mxPoint x="340" y="235" as="targetPoint"/>
<Array as="points">
<mxPoint x="580" y="480"/>
<mxPoint x="600" y="380"/>
<mxPoint x="355" y="230"/>
</Array>
<mxPoint x="490" y="480" as="sourcePoint"/>
<mxPoint x="560" y="330" as="targetPoint"/>
</mxGeometry>
</mxCell>
<mxCell id="3" parent="1" style="ellipse;whiteSpace=wrap;html=1;fillColor=#F4A460;strokeColor=#8B5A2B;strokeWidth=2;" value="" vertex="1">
<mxGeometry height="190" width="200" x="320" y="320" as="geometry"/>
</mxCell>
<mxCell id="4" parent="1" style="ellipse;whiteSpace=wrap;html=1;fillColor=#FFE4C4;strokeColor=none;" value="" vertex="1">
<mxGeometry height="120" width="100" x="370" y="360" as="geometry"/>
</mxCell>
<mxCell id="5" parent="1" style="ellipse;whiteSpace=wrap;html=1;fillColor=#F4A460;strokeColor=#8B5A2B;strokeWidth=2;" value="" vertex="1">
<mxGeometry height="40" width="60" x="350" y="480" as="geometry"/>
</mxCell>
<mxCell id="6" parent="1" style="ellipse;whiteSpace=wrap;html=1;fillColor=#F4A460;strokeColor=#8B5A2B;strokeWidth=2;" value="" vertex="1">
<mxGeometry height="40" width="60" x="430" y="480" as="geometry"/>
</mxCell>
<mxCell id="7" parent="1" style="triangle;direction=north;whiteSpace=wrap;html=1;fillColor=#F4A460;strokeColor=#8B5A2B;strokeWidth=2;rotation=-15;" value="" vertex="1">
<mxGeometry height="80" width="70" x="310" y="110" as="geometry"/>
</mxCell>
<mxCell id="8" parent="1" style="triangle;direction=north;whiteSpace=wrap;html=1;fillColor=#F4A460;strokeColor=#8B5A2B;strokeWidth=2;rotation=15;" value="" vertex="1">
<mxGeometry height="80" width="70" x="460" y="110" as="geometry"/>
</mxCell>
<mxCell id="9" parent="1" style="triangle;direction=north;whiteSpace=wrap;html=1;fillColor=#FFB6C1;strokeColor=none;rotation=-15;" value="" vertex="1">
<mxGeometry height="45" width="36" x="327" y="135" as="geometry"/>
</mxCell>
<mxCell id="10" parent="1" style="triangle;direction=north;whiteSpace=wrap;html=1;fillColor=#FFB6C1;strokeColor=none;rotation=15;" value="" vertex="1">
<mxGeometry height="45" width="36" x="477" y="135" as="geometry"/>
</mxCell>
<mxCell id="11" parent="1" style="ellipse;whiteSpace=wrap;html=1;fillColor=#F4A460;strokeColor=#8B5A2B;strokeWidth=2;" value="" vertex="1">
<mxGeometry height="200" width="240" x="300" y="140" as="geometry"/>
</mxCell>
<mxCell id="12" parent="1" style="ellipse;whiteSpace=wrap;html=1;fillColor=#333333;strokeColor=none;" value="" vertex="1">
<mxGeometry height="44" width="36" x="355" y="200" as="geometry"/>
</mxCell>
<mxCell id="13" parent="1" style="ellipse;whiteSpace=wrap;html=1;fillColor=#333333;strokeColor=none;" value="" vertex="1">
<mxGeometry height="44" width="36" x="449" y="200" as="geometry"/>
</mxCell>
<mxCell id="14" parent="1" style="ellipse;whiteSpace=wrap;html=1;fillColor=#FFFFFF;strokeColor=none;" value="" vertex="1">
<mxGeometry height="13" width="13" x="363" y="207" as="geometry"/>
</mxCell>
<mxCell id="15" parent="1" style="ellipse;whiteSpace=wrap;html=1;fillColor=#FFFFFF;strokeColor=none;" value="" vertex="1">
<mxGeometry height="13" width="13" x="457" y="207" as="geometry"/>
</mxCell>
<mxCell id="16" parent="1" style="ellipse;whiteSpace=wrap;html=1;fillColor=#FFB6C1;strokeColor=none;opacity=70;" value="" vertex="1">
<mxGeometry height="22" width="40" x="325" y="255" as="geometry"/>
</mxCell>
<mxCell id="17" parent="1" style="ellipse;whiteSpace=wrap;html=1;fillColor=#FFB6C1;strokeColor=none;opacity=70;" value="" vertex="1">
<mxGeometry height="22" width="40" x="475" y="255" as="geometry"/>
</mxCell>
<mxCell id="18" parent="1" style="triangle;direction=south;whiteSpace=wrap;html=1;fillColor=#FF69B4;strokeColor=none;" value="" vertex="1">
<mxGeometry height="16" width="24" x="408" y="252" as="geometry"/>
</mxCell>
<mxCell id="19" edge="1" parent="1" style="curved=1;endArrow=none;html=1;strokeWidth=2;strokeColor=#333333;" value="">
<mxGeometry relative="1" as="geometry">
<mxCell id="11" value="" style="curved=1;endArrow=none;html=1;strokeColor=#000000;strokeWidth=2;" edge="1" parent="1">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="360" y="220" as="sourcePoint"/>
<mxPoint x="380" y="235" as="targetPoint"/>
<Array as="points">
<mxPoint x="410" y="288"/>
<mxPoint x="365" y="230"/>
</Array>
<mxPoint x="400" y="278" as="sourcePoint"/>
<mxPoint x="420" y="270" as="targetPoint"/>
</mxGeometry>
</mxCell>
<mxCell id="20" edge="1" parent="1" style="curved=1;endArrow=none;html=1;strokeWidth=2;strokeColor=#333333;" value="">
<mxGeometry relative="1" as="geometry">
<mxCell id="12" value="" style="endArrow=none;html=1;strokeColor=#000000;strokeWidth=1.5;" edge="1" parent="1">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="310" y="200" as="sourcePoint"/>
<mxPoint x="260" y="195" as="targetPoint"/>
</mxGeometry>
</mxCell>
<mxCell id="13" value="" style="endArrow=none;html=1;strokeColor=#000000;strokeWidth=1.5;" edge="1" parent="1">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="310" y="210" as="sourcePoint"/>
<mxPoint x="260" y="210" as="targetPoint"/>
</mxGeometry>
</mxCell>
<mxCell id="14" value="" style="endArrow=none;html=1;strokeColor=#000000;strokeWidth=1.5;" edge="1" parent="1">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="310" y="220" as="sourcePoint"/>
<mxPoint x="260" y="225" as="targetPoint"/>
</mxGeometry>
</mxCell>
<mxCell id="15" value="" style="endArrow=none;html=1;strokeColor=#000000;strokeWidth=1.5;" edge="1" parent="1">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="410" y="200" as="sourcePoint"/>
<mxPoint x="460" y="195" as="targetPoint"/>
</mxGeometry>
</mxCell>
<mxCell id="16" value="" style="endArrow=none;html=1;strokeColor=#000000;strokeWidth=1.5;" edge="1" parent="1">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="410" y="210" as="sourcePoint"/>
<mxPoint x="460" y="210" as="targetPoint"/>
</mxGeometry>
</mxCell>
<mxCell id="17" value="" style="endArrow=none;html=1;strokeColor=#000000;strokeWidth=1.5;" edge="1" parent="1">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="410" y="220" as="sourcePoint"/>
<mxPoint x="460" y="225" as="targetPoint"/>
</mxGeometry>
</mxCell>
<mxCell id="18" value="" style="ellipse;whiteSpace=wrap;html=1;fillColor=#FFE6CC;strokeColor=#000000;strokeWidth=2;" vertex="1" parent="1">
<mxGeometry x="285" y="250" width="150" height="180" as="geometry"/>
</mxCell>
<mxCell id="19" value="" style="ellipse;whiteSpace=wrap;html=1;fillColor=#FFFFFF;strokeColor=none;" vertex="1" parent="1">
<mxGeometry x="315" y="280" width="90" height="120" as="geometry"/>
</mxCell>
<mxCell id="20" value="" style="ellipse;whiteSpace=wrap;html=1;fillColor=#FFE6CC;strokeColor=#000000;strokeWidth=2;" vertex="1" parent="1">
<mxGeometry x="300" y="410" width="40" height="50" as="geometry"/>
</mxCell>
<mxCell id="21" value="" style="ellipse;whiteSpace=wrap;html=1;fillColor=#FFE6CC;strokeColor=#000000;strokeWidth=2;" vertex="1" parent="1">
<mxGeometry x="380" y="410" width="40" height="50" as="geometry"/>
</mxCell>
<mxCell id="22" value="" style="curved=1;endArrow=none;html=1;strokeColor=#000000;strokeWidth=3;fillColor=#FFE6CC;" edge="1" parent="1">
<mxGeometry width="50" height="50" relative="1" as="geometry">
<mxPoint x="285" y="340" as="sourcePoint"/>
<mxPoint x="240" y="260" as="targetPoint"/>
<Array as="points">
<mxPoint x="430" y="288"/>
<mxPoint x="260" y="350"/>
<mxPoint x="240" y="320"/>
<mxPoint x="235" y="290"/>
</Array>
<mxPoint x="420" y="270" as="sourcePoint"/>
<mxPoint x="440" y="278" as="targetPoint"/>
</mxGeometry>
</mxCell>
<mxCell id="21" edge="1" parent="1" style="endArrow=none;html=1;strokeWidth=2;strokeColor=#5C3A1A;" value="">
<mxGeometry relative="1" as="geometry">
<mxPoint x="370" y="262" as="sourcePoint"/>
<mxPoint x="270" y="245" as="targetPoint"/>
</mxGeometry>
</mxCell>
<mxCell id="22" edge="1" parent="1" style="endArrow=none;html=1;strokeWidth=2;strokeColor=#5C3A1A;" value="">
<mxGeometry relative="1" as="geometry">
<mxPoint x="370" y="272" as="sourcePoint"/>
<mxPoint x="268" y="278" as="targetPoint"/>
</mxGeometry>
</mxCell>
<mxCell id="23" edge="1" parent="1" style="endArrow=none;html=1;strokeWidth=2;strokeColor=#5C3A1A;" value="">
<mxGeometry relative="1" as="geometry">
<mxPoint x="470" y="262" as="sourcePoint"/>
<mxPoint x="570" y="245" as="targetPoint"/>
</mxGeometry>
</mxCell>
<mxCell id="24" edge="1" parent="1" style="endArrow=none;html=1;strokeWidth=2;strokeColor=#5C3A1A;" value="">
<mxGeometry relative="1" as="geometry">
<mxPoint x="470" y="272" as="sourcePoint"/>
<mxPoint x="572" y="278" as="targetPoint"/>
</mxGeometry>
</mxCell>
<mxCell id="25" parent="1" style="text;html=1;align=center;verticalAlign=middle;fontSize=22;fontStyle=1;fontColor=#FF69B4;" value="Meow~ ♥" vertex="1">
<mxGeometry height="40" width="120" x="530" y="120" as="geometry"/>
</mxCell>`,
},
]
-34
View File
@@ -133,37 +133,3 @@ export function fixToolInputJson(input: string): string {
.replace(/"(\w+)"\s*=\s*"/g, '"$1": "')
)
}
// Shapes the user selected on the canvas; sent with the request as
// selectedCells: [{ id, label }]
const MAX_SELECTED_CELLS = 50
const MAX_SELECTED_TEXT = 100
function cleanSelectionText(value: unknown): string {
if (typeof value !== "string") return ""
return value
.replace(/[\r\n"]+/g, " ")
.trim()
.slice(0, MAX_SELECTED_TEXT)
}
/** Prompt text describing the selection, or "" when there is none */
export function formatSelectionContext(selectedCells: unknown): string {
if (!Array.isArray(selectedCells)) return ""
const lines = selectedCells
.slice(0, MAX_SELECTED_CELLS)
.map((cell) => {
const id = cleanSelectionText(cell?.id)
if (!id) return null
const label = cleanSelectionText(cell?.label)
return label ? `- id="${id}" (${label})` : `- id="${id}"`
})
.filter((line): line is string => line !== null)
if (lines.length === 0) return ""
// Past the limit the model must know the list is cut short
const more = selectedCells.length - MAX_SELECTED_CELLS
if (more > 0) lines.push(`- and ${more} more selected shapes not listed`)
return `The user selected these shapes on the canvas before sending this message:
${lines.join("\n")}
Apply the request to the selected shapes unless it clearly asks for something else. Prefer edit_diagram with these cell ids over redrawing the whole diagram.`
}
-37
View File
@@ -1,37 +0,0 @@
import type { getSelectedAIConfig } from "@/hooks/use-model-config"
type AIConfig = ReturnType<typeof getSelectedAIConfig>
/**
* Request headers for /api/chat: the access code, the user's own provider
* credentials (when a client-side model is selected) and per-request options.
*/
export function buildChatHeaders(
config: AIConfig,
options: { minimalStyle: boolean; maxOutputTokens: string },
): Record<string, string> {
const headers: Record<string, string> = {
"x-access-code": config.accessCode,
}
const set = (name: string, value: string | undefined) => {
if (value) headers[name] = value
}
if (config.aiProvider) {
set("x-ai-provider", config.aiProvider)
set("x-ai-base-url", config.aiBaseUrl)
set("x-ai-api-key", config.aiApiKey)
set("x-ai-model", config.aiModel)
// AWS Bedrock credentials
set("x-aws-access-key-id", config.awsAccessKeyId)
set("x-aws-secret-access-key", config.awsSecretAccessKey)
set("x-aws-region", config.awsRegion)
set("x-aws-session-token", config.awsSessionToken)
// Vertex AI credentials (Express Mode)
set("x-vertex-api-key", config.vertexApiKey)
}
// Selected model ID for server model lookup (apiKeyEnv/baseUrlEnv)
set("x-selected-model-id", config.selectedModelId)
if (options.minimalStyle) headers["x-minimal-style"] = "true"
set("x-max-output-tokens", options.maxOutputTokens)
return headers
}
-36
View File
@@ -1,36 +0,0 @@
import { useState } from "react"
/** Copy text, falling back to execCommand for non-secure contexts (HTTP) */
export async function copyText(text: string): Promise<boolean> {
try {
await navigator.clipboard.writeText(text)
return true
} catch {
const textarea = document.createElement("textarea")
textarea.value = text
textarea.style.position = "fixed"
textarea.style.left = "-9999px"
textarea.style.opacity = "0"
document.body.appendChild(textarea)
try {
textarea.select()
return document.execCommand("copy")
} catch {
return false
} finally {
document.body.removeChild(textarea)
}
}
}
/** Copy text and show "copied" for a moment; onFail runs when it failed */
export function useCopy(onFail?: () => void) {
const [copied, setCopied] = useState(false)
const copy = async (text: string) => {
const ok = await copyText(text)
if (!ok) onFail?.()
setCopied(ok)
setTimeout(() => setCopied(false), 1500)
}
return { copied, copy }
}
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@@ -1,322 +0,0 @@
import { modelOfPage, pageElement } from "@/lib/diagram-pages"
/** What changed on one page between two versions of a diagram */
export interface ChangeSummary {
shapesAdded: number
shapesRemoved: number
shapesChanged: number
edgesAdded: number
edgesRemoved: number
edgesChanged: number
}
export interface DiagramDiff {
summary: ChangeSummary
/** Ids of cells that were added or changed (for highlighting) */
touchedIds: string[]
/** The diagram before had no shapes or connectors */
fromScratch: boolean
}
export const EMPTY_SUMMARY: ChangeSummary = {
shapesAdded: 0,
shapesRemoved: 0,
shapesChanged: 0,
edgesAdded: 0,
edgesRemoved: 0,
edgesChanged: 0,
}
interface CellInfo {
isEdge: boolean
signature: string
}
function parse(xml: string): Document | null {
if (!xml?.trim()) return null
const doc = new DOMParser().parseFromString(xml, "text/xml")
return doc.querySelector("parsererror") ? null : doc
}
/**
* A page's mxGraphModel element, whatever wrapper the XML has: the page
* with this id, else the first
*/
function pageModel(xml: string, pageId?: string | null): Element | null {
const doc = parse(xml)
if (!doc) return null
const diagram = pageElement(doc, pageId)
if (diagram) return modelOfPage(diagram)
return doc.querySelector("mxGraphModel") ?? doc.documentElement
}
// Values draw.io leaves out when it saves: the model may write them
const DEFAULT_VALUES: Record<string, Record<string, string>> = {
mxCell: {
vertex: "0",
edge: "0",
connectable: "1",
visible: "1",
collapsed: "0",
style: "",
},
mxGeometry: { x: "0", y: "0", width: "0", height: "0", relative: "0" },
mxPoint: { x: "0", y: "0" },
}
// Numbers draw.io writes back in their shortest form ("40.0" is "40"), on
// the elements that hold a position or size (a wrapper's "x" is the
// user's own data, shown as written)
const NUMBERS = new Set(["x", "y", "width", "height"])
const GEOMETRY = new Set(["mxGeometry", "mxPoint", "mxRectangle"])
/**
* A style as draw.io reads it (mxStylesheet.getCellStyle): entries apply in
* order and empty ones do nothing; a leading ";" leaves the default out
*/
function normalStyle(style: string): string {
const entries = style.split(";").filter((entry) => entry.trim() !== "")
return (style.startsWith(";") ? ";" : "") + entries.join(";")
}
/**
* What a cell is, independent of how the XML was written: the same cell
* saved by draw.io and written by the model can order attributes
* differently, and draw.io drops values that are the default. Style
* entries keep their order, which counts.
*/
function signatureOf(node: Element): string {
const defaults = DEFAULT_VALUES[node.tagName] ?? {}
const attrs = Array.from(node.attributes)
.flatMap((a) => {
let value = a.value
// A cell's style (a wrapper's "style" is the user's own data)
if (a.name === "style" && node.tagName === "mxCell") {
value = normalStyle(value)
} else if (
GEOMETRY.has(node.tagName) &&
NUMBERS.has(a.name) &&
value.trim() !== ""
) {
const n = Number(value)
if (Number.isFinite(n)) value = String(n)
}
if (defaults[a.name] === value) return []
return [[a.name, value]]
})
.sort(([a], [b]) => (a < b ? -1 : a > b ? 1 : 0))
// As JSON: a value can hold any text, also "name=value" pairs
return JSON.stringify([
node.tagName,
attrs,
Array.from(node.children).map(signatureOf),
])
}
/** The cells of a page, layers included, with the element that holds each */
function cellsIn(model: Element | null) {
if (!model) return []
return Array.from(model.getElementsByTagName("mxCell")).flatMap((cell) => {
// Cells with links or custom data are wrapped; the wrapper holds the id
const wrapper = cell.parentElement
const isWrapped =
wrapper?.tagName === "object" || wrapper?.tagName === "UserObject"
const id = cell.getAttribute("id") || wrapper?.getAttribute("id")
if (!id) return []
return [{ id, cell, node: isWrapped && wrapper ? wrapper : cell }]
})
}
/** Shapes and connectors of one page (not the root and its layers) */
function collectCells(
xml: string,
pageId?: string | null,
): Map<string, CellInfo> {
const cells = new Map<string, CellInfo>()
for (const { id, cell, node } of cellsIn(pageModel(xml, pageId))) {
if (id === "0" || cell.getAttribute("parent") === "0") continue
cells.set(id, {
isEdge: cell.getAttribute("edge") === "1",
signature: signatureOf(node),
})
}
return cells
}
/** What changed on one page (the first when no id is given) */
export function diffDiagrams(
beforeXml: string,
afterXml: string,
pageId?: string | null,
): DiagramDiff {
const before = collectCells(beforeXml, pageId)
const after = collectCells(afterXml, pageId)
const summary: ChangeSummary = { ...EMPTY_SUMMARY }
const touchedIds: string[] = []
for (const [id, cell] of after) {
const old = before.get(id)
if (!old) {
touchedIds.push(id)
if (cell.isEdge) summary.edgesAdded++
else summary.shapesAdded++
} else if (old.signature !== cell.signature) {
touchedIds.push(id)
if (cell.isEdge) summary.edgesChanged++
else summary.shapesChanged++
}
}
for (const [id, cell] of before) {
if (after.has(id)) continue
if (cell.isEdge) summary.edgesRemoved++
else summary.shapesRemoved++
}
return { summary, touchedIds, fromScratch: before.size === 0 }
}
// Where the view was scrolled to, saved with the page; not a change
const VIEW_ATTRIBUTES = new Set(["dx", "dy"])
// A page setting written on one side only is draw.io's default being
// filled in when the other side has that default; an empty list: any value
// is a change. Settings not listed are not compared then, like the paper
// size: a page without it keeps the canvas's (draw.io's readGraphState).
const PAGE_DEFAULTS: Record<string, string[]> = {
background: ["none"],
backgroundImage: [],
extFonts: [],
math: ["0"],
shadow: ["0"],
page: ["1"],
pageScale: ["1"],
grid: ["1"],
gridSize: ["10"],
guides: ["1"],
tooltips: ["1"],
connect: ["1"],
arrows: ["1"],
fold: ["1"],
}
// Settings draw.io reads as numbers (Editor.readGraphState): "10.0" is 10
const PAGE_NUMBERS = new Set([
"gridSize",
"pageScale",
"pageWidth",
"pageHeight",
])
function samePageSettings(a: Element, b: Element): boolean {
const names = new Set(
[...Array.from(a.attributes), ...Array.from(b.attributes)].map(
(attr) => attr.name,
),
)
const read = (page: Element, name: string) => {
const value = page.getAttribute(name)
if (value === null || !PAGE_NUMBERS.has(name) || !value.trim()) {
return value
}
const n = Number(value)
return Number.isFinite(n) ? String(n) : value
}
for (const name of names) {
if (VIEW_ATTRIBUTES.has(name)) continue
const va = read(a, name)
const vb = read(b, name)
if (va !== null && vb !== null) {
if (va !== vb) return false
continue
}
const defaults = PAGE_DEFAULTS[name]
if (defaults && !defaults.includes((va ?? vb) as string)) return false
}
return true
}
/**
* Every cell of a page, layers included, and the order of each parent's
* children (which shape is in front)
*/
function contentOf(model: Element | null) {
const cells = new Map<string, string>()
const children = new Map<string, string[]>()
for (const { id, cell, node } of cellsIn(model)) {
cells.set(id, signatureOf(node))
const parent = cell.getAttribute("parent") ?? ""
children.set(parent, [...(children.get(parent) ?? []), id])
}
return { cells, children }
}
function sameContent(a: Element | null, b: Element | null): boolean {
const ca = contentOf(a)
const cb = contentOf(b)
if (ca.cells.size !== cb.cells.size) return false
for (const [id, signature] of ca.cells) {
if (cb.cells.get(id) !== signature) return false
}
for (const [parent, ids] of ca.children) {
if (cb.children.get(parent)?.join("\n") !== ids.join("\n")) {
return false
}
}
return true
}
/**
* File variables (%name% placeholders) as draw.io reads them, from JSON:
* the same names and values in any order; none is the same as "{}"
*/
export function sameFileVars(a: string | null, b: string | null): boolean {
if (a === b) return true
try {
// By name: names are unique, and a pair's text can look like another's
const sorted = (vars: string | null) =>
JSON.stringify(
Object.entries(JSON.parse(vars ?? "{}")).sort(([a], [b]) =>
a < b ? -1 : a > b ? 1 : 0,
),
)
return sorted(a) === sorted(b)
} catch {
return false
}
}
/**
* Whether two documents hold the same pages (names, cells, their order),
* page settings and file variables
*/
export function isSameDocument(a: string, b: string): boolean {
const pagesOf = (doc: Document) => {
const diagrams = Array.from(doc.getElementsByTagName("diagram"))
if (diagrams.length === 0) {
return [{ name: null, model: doc.querySelector("mxGraphModel") }]
}
return diagrams.map((d) => ({
name: d.getAttribute("name"),
model: modelOfPage(d),
}))
}
const docA = parse(a)
const docB = parse(b)
if (!docA || !docB) return a === b
const varsOf = (doc: Document) =>
doc.documentElement.nodeName === "mxfile"
? doc.documentElement.getAttribute("vars")
: null
if (!sameFileVars(varsOf(docA), varsOf(docB))) return false
const pagesA = pagesOf(docA)
const pagesB = pagesOf(docB)
if (pagesA.length !== pagesB.length) return false
return pagesA.every((pageA, i) => {
const pageB = pagesB[i]
if (pageA.name !== null && pageB.name !== null) {
if (pageA.name !== pageB.name) return false
}
if (pageA.model && pageB.model) {
if (!samePageSettings(pageA.model, pageB.model)) return false
}
return sameContent(pageA.model, pageB.model)
})
}
-138
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@@ -1,138 +0,0 @@
/**
* The page the AI works on is the page the user is viewing. These helpers
* read that page out of a multi-page document and write a drawing into it
* while the other pages stay as they are. A page id that matches no page
* (or none at all, as with an external draw.io that cannot tell us) means
* the first page, which is what the app always used before.
*/
import { decompressPageContent } from "@/packages/mcp-server/src/load-diagram.ts"
import {
BLANK_MXFILE,
type PageSelector,
} from "@/packages/mcp-server/src/pages.ts"
function parse(xml: string): Document | null {
if (!xml?.trim()) return null
const doc = new DOMParser().parseFromString(xml, "text/xml")
return doc.querySelector("parsererror") ? null : doc
}
/** The <diagram> the AI works on: the one with this id, else the first */
export function pageElement(
doc: Document,
pageId: string | null | undefined,
): Element | null {
const diagrams = Array.from(doc.getElementsByTagName("diagram"))
if (diagrams.length === 0) return null
return (
(pageId &&
diagrams.find(
(diagram) => diagram.getAttribute("id") === pageId,
)) ||
diagrams[0]
)
}
/** A page's mxGraphModel element, inflated when the page is compressed */
export function modelOfPage(diagram: Element): Element | null {
const model = diagram.querySelector("mxGraphModel")
if (model) return model
const inflated = decompressPageContent(diagram.textContent || "")
if (!inflated) return null
return parse(inflated)?.querySelector("mxGraphModel") ?? null
}
/**
* Selector for editDiagram and applyDiagramOperations: the page with this
* id when the document has it, else their default (the first page)
*/
export function pageSelectorFor(
xml: string,
pageId: string | null | undefined,
): PageSelector {
if (!pageId) return {}
const doc = parse(xml)
const found = doc
? Array.from(doc.getElementsByTagName("diagram")).some(
(diagram) => diagram.getAttribute("id") === pageId,
)
: false
return found ? { page_id: pageId } : {}
}
/**
* The page's mxGraphModel as XML. A bare mxGraphModel is returned as it
* is; null when the XML does not parse or has no model.
*/
export function pageModelXml(
xml: string,
pageId: string | null | undefined,
): string | null {
const doc = parse(xml)
if (!doc) return null
const root = doc.documentElement
if (root.nodeName === "mxGraphModel") return xml
if (root.nodeName !== "mxfile") return null
const diagram = pageElement(doc, pageId)
const model = diagram ? modelOfPage(diagram) : null
return model ? new XMLSerializer().serializeToString(model) : null
}
/**
* The document with one page's content replaced by this model. The page
* keeps its id and name, the other pages and the file's attributes (its
* variables) stay. Without a document to put the page in, the blank
* one-page file is used.
*/
export function replacePageModel(
fileXml: string,
pageId: string | null | undefined,
modelXml: string,
): string {
const model = parse(modelXml)
if (model?.documentElement.nodeName !== "mxGraphModel") {
throw new Error("replacePageModel needs an <mxGraphModel>")
}
let doc = parse(fileXml)
if (doc?.documentElement.nodeName !== "mxfile") doc = parse(BLANK_MXFILE)
let diagram = pageElement(doc as Document, pageId)
if (!diagram) {
doc = parse(BLANK_MXFILE)
diagram = pageElement(doc as Document, null)
}
const target = diagram as Element
while (target.firstChild) target.removeChild(target.firstChild)
target.appendChild(
(doc as Document).importNode(model.documentElement, true),
)
return new XMLSerializer().serializeToString(doc as Document)
}
/**
* Where a drawn diagram goes. One page's worth (bare cells wrapped by
* prepareNewDiagram, or a one-page file) replaces the AI's page of the
* canvas file; file variables the drawn file sets replace the canvas
* file's. A file with several pages replaces the whole document: the model
* wrote the pages on purpose.
*/
export function placeOnPage(
drawnXml: string,
canvasXml: string,
pageId: string | null | undefined,
): string {
const doc = parse(drawnXml)
const drawnFile =
doc?.documentElement.nodeName === "mxfile" ? doc.documentElement : null
if (drawnFile && drawnFile.getElementsByTagName("diagram").length > 1) {
return drawnXml
}
const model = pageModelXml(drawnXml, null)
if (!model) return drawnXml
const placed = replacePageModel(canvasXml, pageId, model)
const vars = drawnFile?.getAttribute("vars")
if (vars === null || vars === undefined) return placed
const result = parse(placed) as Document
result.documentElement.setAttribute("vars", vars)
return new XMLSerializer().serializeToString(result)
}
+17
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@@ -0,0 +1,17 @@
export const DRAWIO_THEMES = [
"kennedy",
"atlas",
"dark",
"min",
"sketch",
"simple",
] as const
export type DrawioTheme = (typeof DRAWIO_THEMES)[number]
export function isDrawioTheme(value: unknown): value is DrawioTheme {
return (
typeof value === "string" &&
(DRAWIO_THEMES as readonly string[]).includes(value)
)
}
-99
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@@ -1,99 +0,0 @@
import { getAssetUrl } from "@/lib/base-path"
import type { Locale } from "@/lib/i18n/config"
import { BLANK_MXFILE } from "@/packages/mcp-server/src/pages.ts"
/** External draw.io configured at build time (cross-origin, limited features) */
const EXTERNAL_DRAWIO_URL = process.env.NEXT_PUBLIC_DRAWIO_BASE_URL || ""
/**
* URL of the draw.io editor iframe. By default this is the copy bundled in
* public/drawio, served from our own origin.
*/
export function getDrawioSrc({
lang,
isElectron,
dark,
}: {
lang: Locale
isElectron: boolean
dark: boolean
}): string {
// index.html: Next.js does not serve directory indexes
const base =
EXTERNAL_DRAWIO_URL ||
`${window.location.origin}${getAssetUrl("/drawio/index.html")}`
const url = new URL(base)
const params: Record<string, string> = {
embed: "1",
proto: "json",
configure: "1",
ui: "simple",
spin: "0",
libraries: "0",
noSaveBtn: "1",
noExitBtn: "1",
saveAndExit: "0",
// draw.io's own dark mode (switched in place later when the editor
// can be driven directly)
dark: dark ? "1" : "0",
// draw.io names Traditional Chinese "zh-tw"
lang: lang === "zh-Hant" ? "zh-tw" : lang,
}
// No calls to external services from the desktop app
if (isElectron && !EXTERNAL_DRAWIO_URL) params.offline = "1"
for (const [key, value] of Object.entries(params)) {
url.searchParams.set(key, value)
}
return url.toString()
}
/**
* Show the page (a white sheet with a grid) unless the diagram says
* otherwise. AI output usually has a bare <mxGraphModel>, and draw.io's
* simple UI would then show neither page nor grid.
*/
export function withPageDefaults(xml: string): string {
return xml.replace(
/<mxGraphModel\b([^>]*?)(\/?)>/g,
(_match, attrs, slash) => {
let next = attrs as string
if (!/\spage\s*=/.test(next)) next += ' page="1"'
if (!/\sgrid\s*=/.test(next)) next += ' grid="1"'
if (!/\sgridSize\s*=/.test(next)) next += ' gridSize="10"'
return `<mxGraphModel${next}${slash}>`
},
)
}
/** Empty document loaded when draw.io starts */
export const EMPTY_DRAWIO_DOCUMENT = withPageDefaults(BLANK_MXFILE)
/**
* Editor defaults sent with draw.io's configure message. The simple UI turns
* page view off for new diagrams; keep the white page on the canvas, as in
* the classic UI.
*/
export const DRAWIO_CONFIG = {
defaultPageVisible: true,
defaultGridEnabled: true,
// A loaded diagram leaves the focus where it is (draw.io focuses its
// window otherwise, and keys typed for the chat would go to the canvas)
noAutoFocus: true,
}
/**
* CSS injected into draw.io: the table around the sheet and its toolbar in
* light mode. Dark mode keeps draw.io's own colors: the rules only match
* while draw.io is light (it puts geDarkMode on the body), so they need no
* change when the theme switches.
*/
export const DRAWIO_CSS = `
body:not(.geDarkMode) {
--workspace-color: #f4f5f7;
--focus-color: #14181d;
}
body:not(.geDarkMode) .geDiagramContainer { background-color: #f4f5f7; }
body:not(.geDarkMode) .geBackgroundPage { box-shadow: 0 1px 2px rgba(20,24,29,.08), 0 12px 32px -12px rgba(20,24,29,.18) !important; }
body:not(.geDarkMode) .geSimpleMainMenu { border-bottom: 1px solid #e4e7eb !important; box-shadow: none !important; }
.geSidebarContainer[style*="width: 0px"] { border: none !important; }
`
-756
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@@ -1,756 +0,0 @@
/**
* Direct access to the draw.io editor running in our same-origin iframe.
*
* draw.io has no public JavaScript API for embedders; everything here uses
* its internal objects (EditorUi, mxGraph). Every call checks that what it
* needs exists, so a draw.io update that renames something turns the feature
* off (with a console warning) instead of breaking the page.
*
* With an external draw.io (cross-origin) none of this is available and the
* app uses the postMessage protocol only.
*/
import { isSameDocument, sameFileVars } from "@/lib/diagram-diff"
import { hasCells } from "@/packages/mcp-server/src/pages.ts"
import { type SelectedCell, useCanvasStore } from "@/stores/canvas-store"
type EditorUi = any
type FrameWindow = any
let ui: EditorUi | null = null
let win: FrameWindow | null = null
let detachListeners: (() => void) | null = null
const warned = new Set<string>()
// Keyboard shortcuts of the app that must also work while focus is inside
// the draw.io iframe (keydown events there never reach our window)
let appShortcutHandler: ((event: KeyboardEvent) => boolean) | null = null
/** The handler returns true when it handled the key */
export function setAppShortcutHandler(
handler: ((event: KeyboardEvent) => boolean) | null,
) {
appShortcutHandler = handler
}
function warnOnce(key: string, message: string) {
if (warned.has(key)) return
warned.add(key)
console.warn(`[drawio] ${message}`)
}
export function attachEditor(editorUi: EditorUi, frameWindow: FrameWindow) {
if (ui === editorUi) return
detachEditor()
ui = editorUi
win = frameWindow
detachListeners = installListeners()
keepPanelsOnResize()
closeSidePanels()
softenGrid()
useCanvasStore.getState().set({ hasEditor: true })
syncAll()
}
// draw.io's simple UI opens or closes its format panel and shape library
// when its window crosses a width; the user opens them from its toolbar, so
// a resize (the chat panel sliding, a narrow window) must leave them alone.
// windowResized only toggles them when it knows the previous width.
function keepPanelsOnResize() {
const original = ui?.windowResized
if (typeof original !== "function" || original.naiWrapped) return
const wrapped = function (this: any, ...args: unknown[]) {
this.lastWindowWidth = null
return original.apply(this, args)
}
wrapped.naiWrapped = true
ui.windowResized = wrapped
}
// draw.io's grid (#e6e6e6 every 10 px) is busy behind pale shapes
function softenGrid() {
const view = graph()?.view
if (!view) return
try {
view.gridColor = "#eceef1"
view.validateBackground()
} catch {
// ignore
}
}
// draw.io opens its format panel and shape library on start, which leaves
// little room for the diagram next to the chat panel; its toolbar opens them
function closeSidePanels() {
try {
if (isFormatPanelOpen()) ui.actions?.get?.("format")?.funct()
} catch {
// ignore
}
try {
if (ui.sidebarWindow?.window?.isVisible?.()) {
ui.sidebarWindow.window.setVisible(false)
} else if (ui.isShapesPanelVisible?.()) {
// At once, as the end of draw.io's toggleShapesPanel does: its
// slide takes a moment, and a diagram loaded meanwhile is
// centered in the narrower canvas
ui.hsplitPosition = 0
ui.refresh()
ui.fireEvent?.(new win.mxEventObject("shapesPanelChanged"))
}
} catch {
// ignore
}
}
export function detachEditor() {
detachListeners?.()
detachListeners = null
clearHighlights()
ui = null
win = null
previewBase = null
useCanvasStore.getState().set({
hasEditor: false,
selection: [],
selectionRect: null,
isDrawioPopupOpen: false,
})
}
function graph() {
return ui?.editor?.graph ?? null
}
// ---------------------------------------------------------------------------
// Replacing the diagram (AI changes)
// ---------------------------------------------------------------------------
// Diagram before the current AI turn started streaming. Previews are applied
// without undo history; the final result replaces this base as one undo step.
let previewBase: string | null = null
function currentFileXml(): string | null {
try {
const node = ui.getXmlFileData(null, null, true)
return win.mxUtils.getXml(node)
} catch {
return null
}
}
function withoutUndo(fn: () => void) {
const manager = ui?.editor?.undoManager
if (!manager?.undoableEditHappened) {
fn()
return
}
const original = manager.undoableEditHappened
manager.undoableEditHappened = () => {}
try {
fn()
} finally {
manager.undoableEditHappened = original
}
}
/** Id of the page on the canvas, when draw.io has pages */
function currentPageId(): string | null {
const id = ui?.currentPage?.getId?.()
return id === undefined || id === null ? null : String(id)
}
/** A page's <mxGraphModel> as XML, inflated when the page is compressed */
function modelXmlOf(diagram: Element): string | null {
const model = diagram.getElementsByTagName("mxGraphModel")[0]
if (model) return new XMLSerializer().serializeToString(model)
try {
const text = diagram.textContent?.trim()
const inflated = text ? win?.Graph?.decompress?.(text) : null
return typeof inflated === "string" &&
inflated.includes("<mxGraphModel")
? inflated
: null
} catch {
return null
}
}
/**
* replaceDiagramData replaces the current page with one <mxGraphModel>:
* the document's page with the canvas page's id, or its only page
*/
function pageModelOf(xml: string): string | null {
const doc = new DOMParser().parseFromString(xml, "text/xml")
if (doc.querySelector("parsererror")) return null
const root = doc.documentElement
if (root.nodeName === "mxGraphModel") return xml
if (root.nodeName !== "mxfile") return null
const diagrams = Array.from(root.getElementsByTagName("diagram"))
const id = currentPageId()
const diagram =
diagrams.length === 1
? diagrams[0]
: diagrams.find((d) => d.getAttribute("id") === id)
return diagram ? modelXmlOf(diagram) : null
}
/**
* The document without the current page, for comparing the other pages.
* null when the XML is not a document; "" for a single page.
*/
function withoutCurrentPage(xml: string | null): string | null {
if (!xml) return null
const doc = new DOMParser().parseFromString(xml, "text/xml")
if (doc.querySelector("parsererror")) return null
const root = doc.documentElement
if (root.nodeName === "mxGraphModel") return ""
if (root.nodeName !== "mxfile") return null
const diagrams = Array.from(root.getElementsByTagName("diagram"))
if (diagrams.length <= 1) return ""
const id = currentPageId()
for (const diagram of diagrams) {
if (diagram.getAttribute("id") === id) root.removeChild(diagram)
}
return new XMLSerializer().serializeToString(root)
}
/**
* The document changes the current page only: its other pages are the
* canvas's (same names, cells and page settings; draw.io fills in settings
* a loaded file left out, so the text can differ)
*/
function otherPagesSame(xml: string): boolean {
const theirs = withoutCurrentPage(xml)
if (theirs === null) return false
const pageCount = Array.isArray(ui.pages) ? ui.pages.length : 1
if (pageCount <= 1 && theirs === "") return true
const ours = withoutCurrentPage(currentFileXml())
if (ours === null || ours === "" || theirs === "") return false
return isSameDocument(theirs, ours)
}
function replace(xml: string) {
const model = pageModelOf(xml)
if (!model || typeof ui?.replaceDiagramData !== "function") {
throw new Error("Diagram can't be replaced in place")
}
ui.replaceDiagramData(model)
}
/** No shapes on any layer */
function isEmptyModel(): boolean {
const g = graph()
const root = g?.model.getRoot()
if (!root) return true
for (let i = 0; i < g.model.getChildCount(root); i++) {
if (g.model.getChildCount(g.model.getChildAt(root, i)) > 0) {
return false
}
}
return true
}
/** Whether a page has shapes; layers (cells under the root) are none */
function hasShapes(xml: string): boolean {
const model = pageModelOf(xml)
if (model === null) return hasCells(xml)
const cells = new DOMParser()
.parseFromString(model, "text/xml")
.getElementsByTagName("mxCell")
return Array.from(cells).some((cell) => {
const parent = cell.getAttribute("parent")
return parent !== null && parent !== "0"
})
}
// Page settings draw.io applies on a full load only: replacing the page in
// place (Editor.readGraphState) keeps the old ones. (Its adaptive colors and
// theme stay too: a diagram the AI writes does not set them.)
function hasLoadOnlySettings(model: string): boolean {
const page = new DOMParser().parseFromString(
model,
"text/xml",
).documentElement
return (
page.hasAttribute("backgroundImage") ||
page.hasAttribute("extFonts") ||
page.getAttribute("math") === "1" ||
page.getAttribute("shadow") === "1"
)
}
function canvasHasLoadOnlySettings(): boolean {
const g = graph()
return (
!!g &&
(!!g.backgroundImage ||
!!g.mathEnabled ||
!!g.shadowVisible ||
(g.extFonts?.length ?? 0) > 0)
)
}
/** The file variables (%name% placeholders) a document sets, if any */
function fileVars(xml: string): string | null {
const root = new DOMParser().parseFromString(
xml,
"text/xml",
).documentElement
return root?.nodeName === "mxfile" ? root.getAttribute("vars") : null
}
/** Can this diagram go through the editor (with undo) instead of a full load? */
export function canReplaceDiagram(xml: string): boolean {
if (!ui) return false
if (typeof ui.replaceDiagramData !== "function") {
warnOnce("replace", "replaceDiagramData not found, using full loads")
return false
}
// Replacing changes the current page only: a document whose other
// pages differ from the canvas's loads in full
if (!otherPagesSame(xml)) return false
// Replacing the page keeps the file's variables: other ones, or none
// over a file with some, load in full
if (
!sameFileVars(
fileVars(xml),
ui.fileNode?.getAttribute?.("vars") ?? null,
)
) {
return false
}
const model = pageModelOf(xml)
// A document with them, or replacing one with them, loads in full
return (
model !== null &&
!hasLoadOnlySettings(model) &&
!canvasHasLoadOnlySettings()
)
}
/** Show a streaming preview without touching the undo history */
export function previewDiagram(xml: string) {
if (previewBase === null) previewBase = currentFileXml() ?? ""
const wasEmpty = isEmptyModel()
withoutUndo(() => replace(xml))
if (wasEmpty) fitDiagram()
}
/**
* Name and id the document gives the canvas page: of its page with that
* id, or of its only page
*/
function pageOf(xml: string): { name: string | null; id: string | null } {
const doc = new DOMParser().parseFromString(xml, "text/xml")
const diagrams =
doc.documentElement?.nodeName === "mxfile"
? Array.from(doc.getElementsByTagName("diagram"))
: []
const id = currentPageId()
const diagram =
diagrams.length === 1
? diagrams[0]
: diagrams.find((d) => d.getAttribute("id") === id)
return {
name: diagram?.getAttribute("name") || null,
id: diagram?.getAttribute("id") || null,
}
}
/**
* A change of the page's id for draw.io's undo history (it has none of its
* own): execute swaps the ids, as draw.io's RenamePage does with names
*/
function changePageId(page: any, id: string) {
let other = id
return {
execute() {
const current = page.getId()
page.node.setAttribute("id", other)
other = current
},
}
}
/**
* Apply the final AI result (or a restored version) as a single undo step,
* page name and id included: the page gets the document's id, as a full
* load would give it (links to the page use it). The view is fitted only
* when the canvas was empty, so a restore keeps the user's zoom.
*/
export function commitDiagram(xml: string) {
const wasEmpty =
isEmptyModel() || (previewBase !== null && !hasShapes(previewBase))
const base = previewBase ? pageModelOf(previewBase) : null
previewBase = null
// Undo goes back to the diagram before streaming started. draw.io's
// ReplaceDiagram change keeps the document it replaced for undo: hand it
// that diagram, so the canvas changes once. (Putting it back on the
// canvas first would also send it to the app, after the result.)
const ReplaceDiagram = win?.ReplaceDiagram
const parse = (model: string) => win.mxUtils.parseXml(model).documentElement
const direct = typeof ReplaceDiagram === "function" && !!win?.mxUtils
if (base && !direct) withoutUndo(() => replace(base))
const model = graph()?.model
const { name, id } = pageOf(xml)
const page = ui?.currentPage
model?.beginUpdate()
try {
const next = pageModelOf(xml)
if (direct && next) {
const change = new ReplaceDiagram(ui, parse(next))
model.execute(change)
if (base) change.data = parse(base)
} else {
replace(xml)
}
if (name && page && win?.RenamePage && page.getName?.() !== name) {
model.execute(new win.RenamePage(ui, page, name))
}
if (id && page?.node && page.getId?.() !== id) {
model.execute(changePageId(page, id))
}
} finally {
model?.endUpdate()
}
if (wasEmpty) fitDiagram()
}
/** Throw away the preview and go back to the given diagram */
export function revertPreview(targetXml: string) {
previewBase = null
withoutUndo(() => replace(targetXml))
}
/** Forget the preview base (new user turn) without changing the canvas */
export function resetPreview() {
previewBase = null
}
/** Show the page with this id; false when draw.io has no such page */
export function selectPage(pageId: string): boolean {
try {
const page = ui?.getPageById?.(pageId)
if (!page || typeof ui.selectPage !== "function") return false
if (ui.currentPage !== page) ui.selectPage(page, true)
return true
} catch {
return false
}
}
// When the app last fitted the diagram on its own; a canvas resize right
// after (the chat panel sliding in) fits again, unless the user zoomed since
let lastAutoFitAt = 0
// True while fitDiagram runs: its own zoom change is not the user's
let fitting = false
/** The zoom changed: if the user did it, a later resize keeps their view */
function zoomChanged() {
if (!fitting) lastAutoFitAt = 0
}
/** Fit again if the last automatic fit just happened (layout still moving) */
export function refitIfRecent(windowMs = 1500) {
if (Date.now() - lastAutoFitAt < windowMs) {
fitDiagram()
return true
}
return false
}
// Room around a fitted diagram (half of this on each side)
const FIT_BORDER = 128
/** Fit the shapes (not the whole page) into the canvas, at most at 100% */
function fitDiagram() {
const g = graph()
if (!g) return
fitting = true
try {
const b = g.getGraphBounds()
const { scale, translate } = g.view
if (b && b.width > 0 && b.height > 0 && win?.mxRectangle) {
const model = new win.mxRectangle(
b.x / scale - translate.x,
b.y / scale - translate.y,
b.width / scale,
b.height / scale,
)
g.fitWindow(model, FIT_BORDER, 1)
} else if (ui?.actions?.get?.("fitWindow")) {
ui.actions.get("fitWindow").funct()
if (g.view.scale > 1) g.zoomTo(1, true)
}
} catch {
// ignore
} finally {
fitting = false
}
// After the zoom events of the fit itself
lastAutoFitAt = Date.now()
}
/** The canvas changed width: keep what was in the middle in the middle */
export function keepCenter(oldWidth: number, newWidth: number) {
const container = graph()?.container
if (!container || !oldWidth || !newWidth) return
container.scrollLeft += (oldWidth - newWidth) / 2
}
// ---------------------------------------------------------------------------
// Highlighting what the AI changed
// ---------------------------------------------------------------------------
let highlights: any[] = []
export function clearHighlights() {
for (const h of highlights) {
try {
h.destroy()
} catch {
// ignore
}
}
highlights = []
}
// Outline of changed shapes: dark enough to show on white paper and on
// draw.io's pale fills (yellow ones included)
const HIGHLIGHT_OUTLINE = "#a86b00"
/**
* Marks changed cells: shapes get a soft halo plus a thin outline,
* connectors only the outline (a halo would cover their labels and arrows)
*/
export function highlightCells(ids: string[], color: string) {
clearHighlights()
const g = graph()
if (!g || !win?.mxCellHighlight || ids.length === 0) return
const add = (
state: any,
stroke: string,
width: number,
opacity: number,
) => {
const h = new win.mxCellHighlight(g, stroke, width)
h.opacity = opacity
h.highlight(state)
highlights.push(h)
}
for (const id of ids.slice(0, 200)) {
const cell = g.model.getCell(id)
const state = cell ? g.view.getState(cell) : null
if (!state) continue
if (!g.model.isEdge(cell)) add(state, color, 8, 18)
add(state, HIGHLIGHT_OUTLINE, 2, 100)
}
}
// ---------------------------------------------------------------------------
// Selection
// ---------------------------------------------------------------------------
function cellLabel(cell: any): string {
const g = graph()
let text = ""
try {
text = g?.convertValueToString(cell) ?? ""
} catch {
text = ""
}
// Labels can contain HTML
text = text
.replace(/<br\s*\/?>/gi, " ")
.replace(/<[^>]+>/g, "")
.replace(/&nbsp;/g, " ")
.replace(/&amp;/g, "&")
.replace(/&lt;/g, "<")
.replace(/&gt;/g, ">")
.replace(/\s+/g, " ")
.trim()
return text.length > 80 ? `${text.slice(0, 80)}…` : text
}
function readSelection(): SelectedCell[] {
const g = graph()
if (!g) return []
return (g.getSelectionCells() as any[])
.filter((cell) => cell?.id)
.map((cell) => ({
id: String(cell.id),
label: cellLabel(cell),
isEdge: !!g.model.isEdge(cell),
}))
}
function readSelectionRect() {
const g = graph()
if (!g || g.isSelectionEmpty()) return null
const cells = g.getSelectionCells()
const bounds = g.view.getBounds(cells)
if (!bounds) return null
const container = g.container as HTMLElement
const rect = container.getBoundingClientRect()
return {
x: rect.left + bounds.x - container.scrollLeft,
y: rect.top + bounds.y - container.scrollTop,
width: bounds.width,
height: bounds.height,
}
}
// ---------------------------------------------------------------------------
// Pages
// ---------------------------------------------------------------------------
function readPages() {
const pages = (ui?.pages ?? []) as any[]
return pages.map((page, index) => ({
id: String(page.getId?.() ?? index),
name: String(page.getName?.() ?? `Page-${index + 1}`),
}))
}
// ---------------------------------------------------------------------------
// Keeping the store in sync
// ---------------------------------------------------------------------------
function syncSelectionRect() {
useCanvasStore.getState().set({ selectionRect: readSelectionRect() })
}
function syncAll() {
if (!ui) return
const g = graph()
useCanvasStore.getState().set({
pages: readPages(),
currentPageId: ui.currentPage?.getId
? String(ui.currentPage.getId())
: null,
selection: readSelection(),
selectionRect: readSelectionRect(),
isFreehand: !!g?.freehand?.isDrawing?.(),
})
}
function isFormatPanelOpen(): boolean {
try {
if (typeof ui.isFormatPanelVisible === "function") {
return !!ui.isFormatPanelVisible()
}
return (ui.formatWidth ?? 0) > 0
} catch {
return false
}
}
function installListeners(): () => void {
const g = graph()
if (!g || !win?.mxEvent) return () => {}
const mxEvent = win.mxEvent
const cleanups: (() => void)[] = []
const listen = (source: any, name: string, handler: () => void) => {
if (!source?.addListener) return
source.addListener(name, handler)
cleanups.push(() => source.removeListener(handler))
}
// Any user action ends the "what the AI just changed" highlight
const onSelection = () => {
clearHighlights()
syncAll()
}
const onScale = () => {
zoomChanged()
syncSelectionRect()
}
listen(g.getSelectionModel(), mxEvent.CHANGE, onSelection)
listen(g.model, mxEvent.CHANGE, syncAll)
// Drawing started or stopped: the "ask AI" button hides meanwhile
listen(g, "freehandStateChanged", syncAll)
listen(g.view, mxEvent.SCALE, onScale)
listen(g.view, mxEvent.TRANSLATE, syncSelectionRect)
listen(g.view, mxEvent.SCALE_AND_TRANSLATE, onScale)
listen(ui.editor, "pageSelected", syncAll)
// Capture phase, so the app shortcut wins before draw.io's key handler
const onKeyDown = (event: KeyboardEvent) => {
if (appShortcutHandler?.(event)) {
event.preventDefault()
event.stopPropagation()
}
}
const frameDocument = win.document as Document | undefined
frameDocument?.addEventListener("keydown", onKeyDown, true)
cleanups.push(() =>
frameDocument?.removeEventListener("keydown", onKeyDown, true),
)
// draw.io adds its menus and dialogs to its body, and the shape picker
// (from the arrows next to a selection) to the canvas, and removes them
// when they close: the "ask AI" button over the frame must not cover them
const body = frameDocument?.body
const canvas = g.container as HTMLElement | undefined
if (body && canvas && win.MutationObserver) {
const syncPopups = () =>
useCanvasStore.getState().set({
isDrawioPopupOpen:
!!body.querySelector(
":scope > .mxPopupMenu, :scope > .geDialog",
) || !!canvas.querySelector(":scope > .geShapePicker"),
})
const observer = new win.MutationObserver(syncPopups)
observer.observe(body, { childList: true })
observer.observe(canvas, { childList: true })
cleanups.push(() => observer.disconnect())
}
const container = g.container as HTMLElement | undefined
container?.addEventListener("scroll", syncSelectionRect, { passive: true })
cleanups.push(() =>
container?.removeEventListener("scroll", syncSelectionRect),
)
return () => {
for (const cleanup of cleanups) cleanup()
}
}
/**
* Finds the EditorUi instance inside a same-origin draw.io iframe.
*
* draw.io keeps no global reference to it, so we wrap prototype methods it
* calls on startup and after every load; the first call hands us `this`.
* Returns false when the frame is cross-origin.
*/
export function watchForEditorUi(
frameWindow: Window,
onFound: (editorUi: EditorUi) => void,
): boolean {
let w: any
try {
w = frameWindow as any
// Throws for a cross-origin frame
void w.document
} catch {
return false
}
const hook = (proto: any, method: string) => {
if (!proto || typeof proto[method] !== "function") return
if (proto[method].__naiWrapped) return
const original = proto[method]
const wrapped = function (this: any, ...args: any[]) {
onFound(this)
return original.apply(this, args)
}
;(wrapped as any).__naiWrapped = true
proto[method] = wrapped
}
hook(w.EditorUi?.prototype, "updateActionStates")
hook(w.App?.prototype, "fileLoaded")
hook(w.EditorUi?.prototype, "fileLoaded")
return true
}
+200 -325
View File
@@ -3,19 +3,22 @@
"save": "Save",
"cancel": "Cancel",
"close": "Close",
"confirm": "Confirm",
"clear": "Clear",
"edit": "Edit",
"delete": "Delete",
"loading": "Loading.."
"loading": "Loading..",
"new": "NEW"
},
"nav": {
"about": "About",
"editor": "Editor",
"newChat": "New diagram",
"newChat": "Start fresh chat",
"github": "GitHub",
"settings": "Settings",
"hidePanel": "Hide chat panel",
"showPanel": "Show chat panel",
"aiChat": "AI chat"
"hidePanel": "Hide chat panel (Ctrl+B)",
"showPanel": "Show chat panel (Ctrl+B)",
"aiChat": "AI Chat"
},
"providers": {
"useServerDefault": "Use Server Default",
@@ -36,11 +39,12 @@
},
"chat": {
"placeholder": "Describe your diagram or upload a file...",
"inputLabel": "Chat input",
"send": "Send",
"stopGeneration": "Stop generation",
"sendMessage": "Send message",
"clearConversation": "Clear conversation",
"diagramHistory": "Diagram history",
"saveDiagram": "Save diagram",
"uploadFile": "Upload file (image, PDF, text)",
"minimalStyle": "Minimal",
"styledMode": "Styled",
@@ -48,38 +52,39 @@
"regenerate": "Regenerate response",
"copyResponse": "Copy response",
"copied": "Copied!",
"failedToCopy": "Failed to copy",
"failedToCopyDetail": "Failed to copy message. Please copy manually or check clipboard permissions.",
"goodResponse": "Good response",
"badResponse": "Bad response",
"clickToEdit": "Click to edit",
"editMessage": "Edit message",
"saveAndSubmit": "Save & submit",
"ExtractURL": "Extract from URL",
"attach": "Add",
"placeholderFollowUp": "Ask for a change, or select shapes to edit them",
"emptyThread": "Draw on the canvas, or describe what you want below.",
"attachedImage": "Attached image",
"retry": "Retry"
"saveAndSubmit": "Save & Submit",
"ExtractURL": "Extract from URL"
},
"examples": {
"paperToDiagram": "Paper to diagram",
"title": "Create diagrams with AI",
"subtitle": "Describe what you want to create or upload an image to replicate",
"quickExamples": "Quick Examples",
"paperToDiagram": "Paper to Diagram",
"paperDescription": "Upload .pdf, .txt, .md, .json, .csv, .py, .js, .ts and more",
"animatedDiagram": "Animated diagram",
"animatedDiagram": "Animated Diagram",
"animatedDescription": "Draw a transformer architecture with animated connectors",
"awsArchitecture": "AWS architecture",
"awsArchitecture": "AWS Architecture",
"awsDescription": "Create a cloud architecture diagram with AWS icons",
"replicateFlowchart": "Replicate a flowchart",
"replicateFlowchart": "Replicate Flowchart",
"replicateDescription": "Upload and replicate an existing flowchart",
"creativeDrawing": "Creative drawing",
"creativeDrawing": "Creative Drawing",
"creativeDescription": "Draw something fun and creative",
"cachedNote": "Examples use saved answers: they appear instantly and don't call the AI.",
"cachedNote": "Examples are cached for instant response",
"mcpServer": "MCP Server",
"mcpDescription": "Use in Claude Desktop, VS Code & Cursor"
},
"settings": {
"title": "Settings",
"description": "Configure your application settings.",
"accessCode": "Access code",
"apiKeysModels": "API Keys & Models",
"apiKeysModelsDescription": "Configure AI providers and API keys.",
"accessCode": "Access Code",
"accessCodePlaceholder": "Enter access code",
"accessCodeDescription": "Required to use this application.",
"aiProvider": "AI Provider Settings",
@@ -96,10 +101,17 @@
"language": "Language",
"languageDescription": "Choose your interface language.",
"theme": "Theme",
"themeDescription": "Light or dark interface. The canvas follows the same theme.",
"diagramStyle": "Diagram style",
"diagramStyleDescription": "How the AI draws new diagrams: Styled uses colors and icons, Minimal keeps shapes plain.",
"sendShortcut": "Send shortcut",
"themeDescription": "Dark/Light mode for interface and DrawIO canvas.",
"drawioStyle": "DrawIO Style",
"drawioStyleDescription": "Canvas style",
"themeDefault": "Default",
"themeDark": "Dark",
"themeMinimal": "Minimal",
"themeSketch": "Sketch",
"themeSimple": "Simple",
"diagramStyle": "Diagram Style",
"diagramStyleDescription": "Toggle between minimal and styled diagram output.",
"sendShortcut": "Send Shortcut",
"sendShortcutDescription": "Choose how to send messages.",
"enterToSend": "Enter to send",
"ctrlEnterToSend": "Cmd/Ctrl+Enter to send",
@@ -107,55 +119,52 @@
"diagramActionsDescription": "Manage diagram history and exports",
"history": "History",
"download": "Download",
"proxy": "Proxy settings",
"proxy": "Proxy Settings",
"proxyDescription": "Configure HTTP/HTTPS proxy for API requests (Desktop only)",
"httpProxy": "HTTP proxy",
"httpsProxy": "HTTPS proxy",
"httpProxy": "HTTP Proxy",
"httpsProxy": "HTTPS Proxy",
"applyProxy": "Apply",
"proxyApplied": "Proxy settings applied",
"diagramValidation": "Check diagrams with a screenshot (experimental)",
"diagramValidationDescription": "After each drawing, a model that can read images looks at a screenshot and asks for fixes. Needs a model that can read images.",
"customSystemMessage": "Custom instructions",
"diagramValidation": "Diagram Validation (Experimental)",
"diagramValidationDescription": "Use a vision language model to validate generated diagrams. Requires a VLM like GPT-5.2 or Sonnet-4.5.",
"enabled": "Enabled",
"disabled": "Disabled",
"customSystemMessage": "Custom System Message",
"customSystemMessageDescription": "Add custom instructions appended to the AI's system prompt.",
"customSystemMessagePlaceholder": "e.g., Always use blue color scheme for diagrams...",
"maxOutputTokens": "Output token limit",
"maxOutputTokens": "Max Output Tokens",
"maxOutputTokensDescription": "Budget for one reply, shared by thinking and the diagram XML. Raise it if the AI keeps thinking and no diagram appears. Leave empty for the default.",
"tabModels": "Models",
"tabAbout": "About",
"themeLight": "Light",
"themeDarkMode": "Dark",
"themeSystem": "System",
"accessCodeSaved": "Access code saved",
"proxyInvalid": "Proxy addresses must start with http:// or https://",
"proxyFailed": "Couldn't apply the proxy settings",
"appVersion": "Version",
"projectWebsite": "Project website",
"tabGeneral": "General",
"tabDrawing": "Drawing",
"sectionInterface": "Interface",
"sectionAccess": "Access"
"panelVisibility": "Lobby Panels",
"panelVisibilityDescription": "Choose which panels to show on the chat lobby.",
"showRecentChats": "Recent Chats",
"showMyTemplates": "My Templates",
"showQuickExamples": "Quick Examples"
},
"save": {
"title": "Export diagram",
"description": "Pick a format and a file name.",
"title": "Save Diagram",
"description": "Choose a format and filename to save your diagram.",
"format": "Format",
"filename": "Filename",
"filenamePlaceholder": "Enter filename",
"formats": {
"drawio": "draw.io file",
"png": "PNG image",
"svg": "SVG image",
"drawio": "Draw.io XML",
"png": "PNG Image",
"svg": "SVG Image",
"xmlsvg": "Editable SVG"
},
"savedSuccessfully": "Diagram exported",
"hints": {
"drawio": "Keeps everything editable",
"png": "A picture for slides and documents",
"svg": "A picture that scales without blur",
"xmlsvg": "A picture that still opens in draw.io"
}
"savedSuccessfully": "Saved successfully!"
},
"history": {
"title": "Diagram History",
"description": "Here saved each diagram before AI modification.\nClick on a diagram to restore it",
"noHistory": "No history available yet. Send messages to create diagram history.",
"version": "Version",
"restoreTo": "Restore to Version {version}?"
},
"dialogs": {
"clearTitle": "Clear Everything?",
"clearDescription": "This will clear the current conversation and reset the diagram. This action cannot be undone.",
"clearEverything": "Clear Everything",
"clearSuccess": "Started a fresh chat"
},
"errors": {
@@ -180,18 +189,9 @@
"sessionSaveFailed": "Could not save this chat. Browser storage may be full: delete old chats from history and try again.",
"sessionSaveFailedLeave": "Could not save this chat. Browser storage may be full. You can go on without saving it, then delete old chats from the list in the new chat.",
"continueWithoutSaving": "Continue without saving",
"notADiagramFile": "{name} isn't a draw.io diagram.",
"fileTooLong": "{name}: Content exceeds {limit}k character limit ({size}k chars)",
"fileReadFailed": "Failed to read file: {name}",
"answerEndedEarly": "The answer ended before the diagram was finished.",
"attachmentsStillReading": "Attachments are still being read. Send again when they are ready.",
"sendInProgress": "The last message is still being sent. Try again in a moment.",
"answerInProgress": "An answer is still coming. Send again when it is done.",
"cannotResend": "This message can't be sent again: the diagram from when it was sent wasn't saved.",
"llm": {
"invalid_api_key": "The provider rejected the API key. Check it in model settings.",
"forbidden": "The provider refused the request. The key may not have access to this model or region.",
"server_key_forbidden": "Today's free quota is used up. It resets tomorrow. You can also add your own API key in model settings to keep going.",
"model_not_found": "The provider does not know this model. Check the model ID in model settings.",
"insufficient_quota": "The provider account has no credit or quota left.",
"rate_limited": "The provider is limiting requests. Wait a moment and try again.",
@@ -211,13 +211,14 @@
"tpmLimit": "Rate Limit",
"tpmMessage": "Too many requests. Please wait a moment.",
"tpmMessageDetailed": "Rate limit reached ({limit} tokens/min). Please wait {seconds} seconds before sending another request.",
"messageApi": "Looks like you've reached today's demo limit. We're glad you're enjoying it; the limit keeps the demo fair for everyone.",
"messageApi": "Looks like you've reached today's demo limit. We're thrilled you're enjoying it, and while ByteDance Doubao generously sponsors this demo, we've had to set a few boundaries to keep things fair for everyone.",
"messageApiSelfHosted": null,
"messageToken": "Looks like you've reached today's token limit. We're glad you're enjoying it; the limit keeps the demo fair for everyone.",
"messageToken": "Looks like you've reached today's token limit. We're thrilled you're enjoying it, and while ByteDance Doubao generously sponsors this demo, we've had to set a few boundaries to keep things fair for everyone.",
"messageTokenSelfHosted": null,
"tip": "<strong>Tip:</strong> You can use your own API key (click the Settings icon) or self-host the project to bypass these limits.",
"tipSelfHosted": "<strong>Tip:</strong> You can configure your own API key in the settings to continue using the service.",
"reset": "Your limit resets tomorrow. Thanks for understanding.",
"doubaoSponsorship": "<a href=\"{link}\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"underline hover:text-foreground\">Register here</a> to get 500K free tokens per model (including Doubao, DeepSeek and Kimi), then configure your API key in model settings.",
"configModel": "Use Your API Key",
"selfHost": "Self-host",
"sponsor": "Sponsor",
@@ -225,6 +226,11 @@
"usedOf": "{used}/{limit}"
},
"tools": {
"generateDiagram": "Generate Diagram",
"editDiagram": "Edit Diagram",
"appendDiagram": "Continue Diagram",
"complete": "Complete",
"error": "Error",
"truncated": "Truncated"
},
"file": {
@@ -239,8 +245,7 @@
"extract": "Extract",
"Cancel": "Cancel",
"enterUrl": "Please enter a URL",
"invalidFormat": "Invalid URL format",
"failed": "Couldn't read that page"
"invalidFormat": "Invalid URL format"
},
"reasoning": {
"thinking": "Thinking...",
@@ -273,29 +278,30 @@
"sessionHistory": {
"tooltip": "Chat History",
"newChat": "New Chat",
"empty": "No diagrams yet",
"empty": "No chat history yet",
"emptyHint": "Start a conversation to begin",
"today": "Today",
"yesterday": "Yesterday",
"thisWeek": "This Week",
"earlier": "Earlier",
"deleteTitle": "Delete this diagram?",
"deleteDescription": "The diagram and its conversation are deleted for good.",
"deleteTitle": "Delete this chat?",
"deleteDescription": "This will permanently delete this chat session and its diagram. This action cannot be undone.",
"recentChats": "Recent Chats",
"justNow": "Just now",
"searchPlaceholder": "Search diagrams…",
"noResults": "No chats found",
"rename": "Rename",
"busyHint": "Available when the answer is finished"
"searchPlaceholder": "Search chats...",
"noResults": "No chats found"
},
"templates": {
"emptyTitle": "No saved prompts yet",
"emptyDescription": "Save a prompt you reuse, for example \"Draw an AWS architecture for…\". It shows up here.",
"createFirst": "Save your first prompt",
"title": "My Templates",
"subtitle": "Your personal prompt library for quick diagram creation",
"emptyTitle": "No templates yet",
"emptyDescription": "Create your first template to start building your personal prompt library",
"createFirst": "Create First Template",
"neverUsed": "Not used yet",
"usedCount": "{count} uses",
"myTemplates": "Saved prompts",
"createTitle": "Save a prompt",
"createDescription": "Save a prompt to use again later.",
"myTemplates": "My Templates",
"createTitle": "Create Template",
"createDescription": "Save a prompt for repeated use. Templates help you quickly start common workflows.",
"promptLabel": "Prompt",
"promptPlaceholder": "Describe the diagram you want to create...",
"promptRequired": "Prompt is required",
@@ -303,34 +309,33 @@
"titlePlaceholder": "Enter a title",
"titleHint": "Leave empty to use the first 20 characters of prompt",
"descriptionLabel": "Description",
"descriptionPlaceholder": "What this prompt is for",
"pinnedLabel": "Pin to top",
"pinnedHint": "Pinned prompts appear at the top of the list",
"createButton": "Save prompt",
"createFailed": "Couldn't save the prompt. Try again.",
"editTitle": "Edit saved prompt",
"editDescription": "Change the prompt and its settings.",
"updateFailed": "Couldn't update the prompt. Try again.",
"descriptionPlaceholder": "Add a description for this template",
"pinnedLabel": "Pin Template",
"pinnedHint": "Pinned templates appear at the top of the list",
"createButton": "Create Template",
"createFailed": "Failed to create template. Please try again.",
"editTitle": "Edit Template",
"editDescription": "Update your template content and settings.",
"updateFailed": "Failed to update template. Please try again.",
"duplicate": "Duplicate",
"copySuffix": "(copy)",
"deleteTitle": "Delete this saved prompt?",
"deleteDescription": "The prompt is deleted for good.",
"deleteTitle": "Delete this template?",
"deleteDescription": "This will permanently delete this template. This action cannot be undone.",
"confirmSendTitle": "Replace current input?",
"confirmSendDescription": "You have unsent text in the message box. Sending this prompt replaces it.",
"confirmSendButton": "Send prompt",
"searchPlaceholder": "Search saved prompts…",
"searchNoResults": "No saved prompts match",
"confirmSendDescription": "You have unsent content in the input. Sending this template will replace it.",
"confirmSendButton": "Send Template",
"searchPlaceholder": "Search templates...",
"searchNoResults": "No templates match your search",
"pin": "Pin to top",
"unpin": "Unpin from top",
"saveAsTemplate": "Save this prompt",
"exportTemplates": "Export saved prompts",
"importTemplates": "Import saved prompts",
"exportEmpty": "No saved prompts to export",
"exportSuccess": "Exported {count} saved prompt(s)",
"saveAsTemplate": "Save as Template",
"exportTemplates": "Export Templates",
"importTemplates": "Import Templates",
"exportEmpty": "No templates to export",
"exportSuccess": "Exported {count} template(s) successfully",
"importNoFile": "Please select a JSON file",
"importFailed": "Import failed: {error}",
"importSuccess": "Imported {imported} saved prompt(s), skipped {skipped} duplicate(s)",
"saveDisabledHint": "Type a prompt first"
"importSuccess": "Imported {imported} template(s), skipped {skipped} duplicate(s)"
},
"validation": {
"title": "Validate Diagram",
@@ -351,30 +356,39 @@
"regenerateWithFeedback": "Regenerate the diagram using the validation feedback"
},
"modelConfig": {
"title": "AI Model Configuration",
"description": "Configure multiple AI providers and models",
"configure": "Configure",
"addProvider": "Add provider",
"addProvider": "Add Provider",
"addModel": "Add Model",
"modelId": "Model ID",
"modelLabel": "Display Label",
"streaming": "Enable Streaming",
"deleteProvider": "Delete provider",
"deleteProvider": "Delete Provider",
"deleteModel": "Delete Model",
"noModels": "No models configured. Add a model to get started.",
"validationError": "The test failed",
"addModelFirst": "Add a model first.",
"selectProvider": "Select a provider or add a new one",
"configureMultiple": "Configure multiple AI providers and switch between them easily",
"apiKeyStored": "API keys are stored locally in your browser",
"test": "Test",
"validationError": "Validation failed",
"addModelFirst": "Add at least one model to validate",
"providers": "Providers",
"addProviderHint": "Add a provider to get started",
"verified": "Verified",
"configuration": "Configuration",
"displayName": "Display Name",
"bedrockApiKey": "Bedrock API key",
"bedrockApiKeyHint": "With an API key, the access keys below are not needed.",
"awsAccessKeyId": "AWS Access Key ID",
"awsSecretAccessKey": "AWS Secret Access Key",
"awsRegion": "AWS Region",
"selectRegion": "Select region",
"apiKey": "API key",
"apiKey": "API Key",
"enterApiKey": "Enter your API key",
"enterSecretKey": "Enter your secret access key",
"baseUrl": "Base URL",
"optional": "(optional)",
"getApiKey": "Get API key",
"fetchModels": "Fetch models from the provider",
"noTools": "no tool calls",
"mayNotDraw": "models.dev lists no tool call support for this model, so it may not be able to draw.",
"requestUrl": "Requests go to {url}",
@@ -385,143 +399,80 @@
"models": "Models",
"customModelId": "Custom model ID...",
"allAdded": "All added",
"suggested": "Suggested",
"noModelsConfigured": "No models configured",
"modelIdEmpty": "Model ID cannot be empty",
"modelIdExists": "This model ID already exists",
"configureProviders": "Configure AI Providers",
"selectProviderHint": "Select a provider from the list or add a new one to configure API keys and models",
"deleteConfirmDesc": "Are you sure you want to delete {name}? This will remove all configured models and cannot be undone.",
"typeToConfirm": "Type \"{name}\" to confirm",
"typeProviderName": "Type the provider name...",
"requestFailed": "Request failed ({status})",
"typeProviderName": "Type provider name...",
"modelsConfiguredCount": "{count} model(s) configured",
"validationFailedCount": "{count} model(s) failed validation",
"cancel": "Cancel",
"delete": "Delete",
"clickToChange": "(click to change)",
"usingServerDefault": "Using server default model",
"selectModel": "Select Model",
"searchModels": "Search models...",
"noVerifiedModels": "No verified models. Test your models first.",
"noModelsFound": "No models found.",
"default": "Default",
"serverDefault": "Server model",
"serverDefault": "Server Default",
"serverModels": "Server Models",
"userModels": "User Models",
"configureModels": "Configure Models...",
"onlyVerifiedShown": "Only verified models are shown",
"showUnvalidatedModels": "Show unvalidated models",
"allModelsShown": "All models are shown (including unvalidated)",
"unvalidatedModelWarning": "This model has not been validated",
"serverDefaultModel": "Server default model",
"showValue": "Show value",
"hideValue": "Hide value",
"myProviders": "My providers",
"inUse": "In use",
"listSeparator": ", ",
"serverModelsTitle": "Models from this server",
"serverDefaultSummary": "No API key needed: the server's default model.",
"statusError": "{count} failed",
"statusIncomplete": "Not set up yet",
"statusUntested": "{count} untested",
"statusOk": "{count} working",
"noModelsYet": "No models yet",
"keysStayLocal": "API keys stay in this browser on this device and go to the server only with your requests.",
"useOwnKey": "Use your own API key",
"useOwnKeyHint": "Add a provider to use its models from the chat's model picker. Pick one to start:",
"viewAllProviders": "See all {count} providers",
"searchProviders": "Search providers, e.g. DeepSeek, Qwen, Ollama",
"noProvidersFound": "No provider matches.",
"groupVendors": "Model makers",
"groupAggregators": "Aggregators",
"groupCloud": "Cloud platforms",
"groupSelfHosted": "Self-hosted",
"noteBedrock": "AWS credentials",
"noteVertex": "Express mode key",
"noteAzure": "Key and resource URL",
"noteEdgeone": "No key needed",
"noteOllama": "Key optional",
"noteSglang": "Your server's URL",
"added": "Added",
"awsCredentials": "AWS credentials",
"bedrockAuthApiKey": "Bedrock API key",
"bedrockAuthAccessKey": "Access keys",
"moreOptions": "More options: base URL, display name",
"moreOptionsName": "More options: display name",
"keyRejected": "The provider rejected this API key. Check that the key above was copied in full.",
"modelNotFound": "The provider can't find this model ID. Check its spelling.",
"modelWorks": "Works",
"modelWorksTime": "Works · {seconds} s",
"modelFailed": "Failed",
"modelUntested": "Untested",
"needKey": "Fill in the API key first.",
"needAws": "Fill in the AWS credentials and region first.",
"needModel": "Add a model first.",
"stepConnect": "Connection",
"edgeoneNoKey": "EdgeOne Pages uses the model service that comes with this site's deployment: no API key needed.",
"stepModels": "Models",
"fetchAllModels": "Get all models from {name}",
"suggestedLabel": "Suggested:",
"orTypeModelId": "Or type another model ID",
"add": "Add",
"browseModels": "Browse models",
"stepTest": "Test",
"testHint": "Sends each model a very short message to check that the key and the model work.",
"testOne": "Test {model}",
"testAll": "Test all {count} models",
"testPassedOne": "{model} works",
"testPassedAll": "All {count} models work",
"answeredIn": "(answered in {seconds} s)",
"useInChat": "Use {model} in the chat",
"backToProviders": "Back to providers",
"deleteProviderOnly": "Delete {name}",
"addProviderEntry": "Add a provider…",
"awsKeysRejected": "AWS rejected these access keys. Check that both were copied in full.",
"needAzure": "Fill in the API key and your Azure resource's base URL first.",
"validationFailedCountOne": "{count} model failed the test",
"validationFailedCountOther": "{count} models failed the test",
"deleteProviderNamedOne": "Delete {name} and its model",
"deleteProviderNamedOther": "Delete {name} and its {count} models",
"serverModelsSummaryOne": "No API key needed. {count} model: {names}",
"serverModelsSummaryOther": "No API key needed. {count} models: {names}",
"noModelsReturned": "The provider returned no models.",
"awsSessionToken": "AWS session token (optional)",
"awsSessionTokenHint": "Only for temporary credentials: access keys that start with ASIA.",
"bedrockBothSaved": "This provider also keeps an access key pair, unused while there is an API key.",
"removeAccessKeys": "Remove the access keys"
"hideValue": "Hide value"
},
"admin": {
"title": "Admin Settings",
"loginPrompt": "Enter the admin password (the ADMIN_PASSWORD environment variable)",
"loginPrompt": "Enter the admin password (the ADMIN_PASSWORD environment variable) to manage server settings.",
"password": "Password",
"signIn": "Sign In",
"signingIn": "Signing in…",
"signingIn": "Signing In…",
"loginFailed": "Login failed",
"precedence": "Priority: this page > environment variables > defaults",
"notWritable": "Settings can't be saved on this deployment, only viewed; use environment variables instead",
"precedence": "File overrides env · env overrides defaults",
"notWritable": "The settings file is not writable on this deployment (serverless platforms have no persistent disk). Settings are shown read-only — configure via environment variables instead.",
"settingGroups": "Setting groups",
"enabled": "On",
"disabled": "Off",
"enableGroup": "Turn on {group}",
"enabled": "Enabled",
"disabled": "Disabled",
"enableGroup": "Enable {group}",
"unsavedChanges": "Unsaved changes",
"saved": "Saved. Changes apply right away, except items marked \"Needs restart\"",
"saveFailed": "Save failed. Check your connection and try again",
"invalidSettings": "Some settings are invalid; see the notes under them",
"discard": "Discard changes",
"saveChanges": "Save changes",
"saved": "Settings saved. Changes apply immediately.",
"saveFailed": "Save failed. Check your connection and try again.",
"invalidSettings": "Some settings are invalid.",
"discard": "Discard",
"saveChanges": "Save Changes",
"saving": "Saving…",
"sourceSaved": "This page",
"sourceSaved": "Saved",
"sourceEnv": "Env",
"sourceSavedTitle": "Set on this page",
"sourceEnvTitle": "From an environment variable",
"restartRequired": "Needs restart",
"sourceSavedTitle": "Set in the admin settings file",
"sourceEnvTitle": "Set by an environment variable",
"restartRequired": "Restart Required",
"modified": "Modified",
"notSet": "Not set",
"savedReplace": "Saved ({hint}); type a new value to replace it",
"showValue": "Show",
"hideValue": "Hide",
"removeValue": "Clear",
"removeValueTitle": "Clear the saved value",
"savedReplace": "Saved ({hint}) — type to replace",
"showValue": "Show value",
"hideValue": "Hide value",
"removeValue": "Remove value",
"removeValueTitle": "Remove the stored value",
"resetToDefault": "Reset to default",
"models": "Models",
"modelsDescription": "Models every user can use, no personal API key needed",
"addProviderHint": "Add a provider to offer models to all users",
"selectProviderHint": "Select or add a provider, then enter its key and models",
"addProviderToOfferModels": "Add at least one model before users can see this provider",
"managedViaEnv": "(environment variables)",
"envReadOnly": "Defined in AI_MODELS_CONFIG / ai-models.json; view only here, edit it there",
"modelsDescription": "Server-side providers and models available to all users — no personal API key needed. The default provider's first model is used when users don't pick one.",
"addProviderHint": "Add a provider to offer server-side models to all users.",
"selectProviderHint": "Select or add a provider to configure its credentials and models.",
"addProviderToOfferModels": "Add at least one model to expose this provider to users.",
"managedViaEnv": "(managed via env)",
"envReadOnly": "Defined in AI_MODELS_CONFIG / ai-models.json — read-only here. Edit the environment configuration to change it.",
"defaultModel": "Default Model",
"noModelsConfigured": "No models yet",
"noModelsConfigured": "No models configured",
"modelCount": "{count} model",
"modelCountPlural": "{count} models",
"default": "Default",
@@ -531,65 +482,65 @@
"addModel": "Add model",
"suggested": "Suggested",
"test": "Test",
"testOk": "Passed ({ms} ms)",
"testOk": "OK ({ms}ms)",
"testFailed": "Failed",
"removeModel": "Delete {model}",
"removeModel": "Remove {model}",
"deleteProviderTitle": "Delete {name}?",
"deleteProviderDesc": "After you save, its key and models are deleted from the server",
"deleteProviderDesc": "Its credentials and models will be removed from the server after you save.",
"cancel": "Cancel",
"delete": "Delete",
"groups": {
"generation": {
"title": "Replies",
"description": "How the AI replies, for every conversation"
"title": "Generation",
"description": "Output parameters applied to all chat requests."
},
"access": {
"title": "Access",
"description": "Limit who can use this site"
"title": "Access Control",
"description": "Restrict who can use this deployment."
},
"features": {
"title": "Optional Features",
"description": "Extra features and safety options"
"title": "Features",
"description": "Optional features and security toggles."
},
"observability": {
"title": "Call Logs",
"description": "Record model calls with Langfuse"
"title": "Observability",
"description": "Langfuse tracing for LLM calls."
},
"quota": {
"title": "Usage Limits",
"description": "Per-IP limits; they take effect only with a DynamoDB table"
"title": "Quota & Rate Limits",
"description": "Per-IP usage limits. Enforcement requires a DynamoDB table."
}
},
"settings": {
"TEMPERATURE": {
"label": "Temperature",
"description": "Higher is more random; leave empty for reasoning models that don't support it"
"description": "Leave unset for reasoning models that reject temperature."
},
"MAX_OUTPUT_TOKENS": {
"label": "Output Token Limit"
"label": "Max Output Tokens"
},
"ACCESS_CODE_LIST": {
"label": "Access Codes",
"description": "Separate several with commas; users must enter one to chat; empty means no limit"
"description": "Comma-separated list. Users must enter one to chat. Empty = open access."
},
"ENABLE_VLM_VALIDATION": {
"label": "Diagram Check",
"description": "After drawing, a model that can see images checks a screenshot"
"label": "VLM Diagram Validation",
"description": "Visually validate generated diagrams with a vision model."
},
"VALIDATION_MODEL": {
"label": "Check Model",
"description": "Empty means the default model"
"label": "Validation Model",
"description": "Falls back to the default AI model when empty."
},
"VALIDATION_TIMEOUT": {
"label": "Check Timeout (ms)"
"label": "Validation Timeout (ms)"
},
"ENABLE_HISTORY_XML_REPLACE": {
"label": "Trim Old Diagrams",
"description": "Old diagrams in the chat history are kept as a short marker"
"label": "History XML Compression",
"description": "Replace old diagram XML in history with placeholders."
},
"ALLOW_PRIVATE_URLS": {
"label": "Allow Private URLs",
"description": "When off, custom model URLs can't point to private networks; safer"
"description": "Turn off to block requests to private IPs and internal hostnames (SSRF protection)."
},
"LANGFUSE_PUBLIC_KEY": {
"label": "Langfuse Public Key"
@@ -598,106 +549,30 @@
"label": "Langfuse Secret Key"
},
"LANGFUSE_BASEURL": {
"label": "Langfuse URL"
"label": "Langfuse Base URL"
},
"DAILY_REQUEST_LIMIT": {
"label": "Daily Requests",
"description": "Requests per IP per day"
"label": "Daily Request Limit",
"description": "Per IP per day."
},
"DAILY_TOKEN_LIMIT": {
"label": "Daily Tokens",
"description": "Tokens per IP per day"
"label": "Daily Token Limit",
"description": "Per IP per day."
},
"TPM_LIMIT": {
"label": "Tokens Per Minute"
},
"DYNAMODB_QUOTA_TABLE": {
"label": "DynamoDB Table Name",
"description": "Empty means no usage limits"
"label": "DynamoDB Table",
"description": "Quota enforcement is disabled when empty."
},
"DYNAMODB_REGION": {
"label": "DynamoDB Region"
},
"QUOTA_TIMEZONE": {
"label": "Time Zone",
"description": "Daily usage resets at midnight in this time zone"
"label": "Quota Timezone",
"description": "Timezone for the daily reset boundary."
}
}
},
"workspace": {
"export": "Export",
"openFile": "Open .drawio file",
"canvasLoading": "Loading the canvas…",
"askAi": "Ask AI to change this",
"untitled": "Untitled diagram",
"mobileCanvas": "Canvas",
"mobileChat": "Chat"
},
"selection": {
"one": "Selected: {label}",
"many": "{count} shapes selected",
"shape": "shape",
"connector": "connector",
"remove": "Don't send the selection",
"placeholder": "Describe how to change the selected shapes"
},
"versions": {
"strip": "Versions",
"created": "Drew the diagram",
"edited": "Changed the diagram",
"undone": "Change undone",
"undo": "Undo change",
"redo": "Redo change",
"compare": "Compare",
"compareTitle": "Compare versions",
"currentCanvas": "Canvas now",
"versionLabel": "Version {n}",
"previous": "Previous version",
"next": "Next version",
"rendering": "Rendering preview…",
"showCode": "Show XML",
"hideCode": "Hide XML",
"drawing": "Drawing the diagram…",
"editing": "Changing the diagram…",
"loadingLibrary": "Loading a shape library…",
"libraryLoaded": "Loaded a shape library",
"failed": "This attempt failed",
"failedRetrying": "This attempt failed, trying again",
"stopped": "Stopped",
"truncatedHint": "The reply hit the output limit before the diagram was complete. Ask for a simpler diagram, or raise Max output tokens in Settings > Drawing.",
"noChanges": "No visible changes",
"listSeparator": ", ",
"shapesAddedOne": "added 1 shape",
"shapesAddedOther": "added {count} shapes",
"edgesAddedOne": "added 1 connector",
"edgesAddedOther": "added {count} connectors",
"shapesChangedOne": "changed 1 shape",
"shapesChangedOther": "changed {count} shapes",
"edgesChangedOne": "changed 1 connector",
"edgesChangedOther": "changed {count} connectors",
"shapesRemovedOne": "removed 1 shape",
"shapesRemovedOther": "removed {count} shapes",
"edgesRemovedOne": "removed 1 connector",
"edgesRemovedOther": "removed {count} connectors",
"totals": "{shapes}, {edges}",
"shapesTotalOne": "1 shape",
"shapesTotalOther": "{count} shapes",
"edgesTotalOne": "1 connector",
"edgesTotalOther": "{count} connectors",
"restoreVersion": "Restore v{n}",
"restoredVersion": "Restored v{n}",
"undoRestore": "Undo",
"noPreview": "No preview",
"compareSince": "Since version {n}, the canvas has changed:",
"isOnCanvas": "This version is what the canvas shows now.",
"differsElsewhere": "The shapes and connectors on the first page are the same as in version {n}; their order, other pages or the page settings differ."
},
"lobby": {
"title": "What would you like to draw?",
"lede": "Describe a diagram or upload a screenshot or PDF. You get a draw.io diagram you can keep editing and export.",
"placeholder": "For example: a login sequence diagram with SMS codes and retries",
"recent": "Recent diagrams",
"drawYourself": "Start with a blank canvas",
"openFileHint": "Keep working on a diagram you have"
}
}
+188 -313
View File
@@ -3,18 +3,21 @@
"save": "保存",
"cancel": "キャンセル",
"close": "閉じる",
"confirm": "確認",
"clear": "クリア",
"edit": "編集",
"delete": "削除",
"loading": "読み込み中.."
"loading": "読み込み中..",
"new": "新規"
},
"nav": {
"about": "概要",
"editor": "エディタ",
"newChat": "新しい図",
"newChat": "新しいチャットを開始",
"github": "GitHub",
"settings": "設定",
"hidePanel": "チャットパネルを非表示",
"showPanel": "チャットパネルを表示",
"hidePanel": "チャットパネルを非表示 (Ctrl+B)",
"showPanel": "チャットパネルを表示 (Ctrl+B)",
"aiChat": "AI チャット"
},
"providers": {
@@ -36,11 +39,12 @@
},
"chat": {
"placeholder": "ダイアグラムを説明するか、ファイルをアップロード...",
"inputLabel": "チャット入力",
"send": "送信",
"stopGeneration": "生成を停止",
"sendMessage": "メッセージを送信",
"clearConversation": "会話をクリア",
"diagramHistory": "ダイアグラム履歴",
"saveDiagram": "ダイアグラムを保存",
"uploadFile": "ファイルをアップロード(画像、PDF、テキスト)",
"minimalStyle": "ミニマル",
"styledMode": "スタイル付き",
@@ -48,37 +52,38 @@
"regenerate": "応答を再生成",
"copyResponse": "応答をコピー",
"copied": "コピーしました!",
"failedToCopy": "コピーに失敗しました",
"failedToCopyDetail": "メッセージのコピーに失敗しました。手動でコピーするか、クリップボードの権限を確認してください。",
"goodResponse": "良い応答",
"badResponse": "悪い応答",
"clickToEdit": "クリックして編集",
"editMessage": "メッセージを編集",
"saveAndSubmit": "保存して送信",
"ExtractURL": "URLから抽出",
"attach": "追加",
"placeholderFollowUp": "変更したい内容を入力。図形を選んでから頼むこともできます",
"emptyThread": "キャンバスに直接描くか、下で描きたいものを伝えてください。",
"attachedImage": "添付画像",
"retry": "再試行"
"ExtractURL": "URLから抽出"
},
"examples": {
"paperToDiagram": "論文を図に",
"title": "AI でダイアグラムを作成",
"subtitle": "作成したいものを説明するか、画像をアップロードして複製",
"quickExamples": "クイック例",
"paperToDiagram": "論文からダイアグラムへ",
"paperDescription": ".pdf, .txt, .md, .json, .csv, .py, .js, .ts などをアップロード",
"animatedDiagram": "アニメーション図",
"animatedDescription": "アニメーションコネクタ付きの Transformer アーキテクチャを描画",
"awsArchitecture": "AWS 構成図",
"awsArchitecture": "AWS アーキテクチャ",
"awsDescription": "AWS アイコンでクラウドアーキテクチャ図を作成",
"replicateFlowchart": "フローチャートを再現",
"replicateFlowchart": "フローチャートを複製",
"replicateDescription": "既存のフローチャートをアップロードして複製",
"creativeDrawing": "自由なイラスト",
"creativeDrawing": "クリエイティブな描画",
"creativeDescription": "楽しくてクリエイティブなものを描く",
"cachedNote": "例は保存済みの回答を使うので、すぐに表示され、AI を呼び出しません。",
"cachedNote": "例はキャッシュされ、即座に応答します",
"mcpServer": "MCP サーバー",
"mcpDescription": "Claude Desktop、VS Code、Cursor で使用"
},
"settings": {
"title": "設定",
"description": "アプリケーション設定を構成します。",
"apiKeysModels": "API キーとモデル",
"apiKeysModelsDescription": "AI プロバイダーと API キーを設定します。",
"accessCode": "アクセスコード",
"accessCodePlaceholder": "アクセスコードを入力",
"accessCodeDescription": "このアプリケーションを使用するために必要です。",
@@ -96,10 +101,17 @@
"language": "言語",
"languageDescription": "インターフェース言語を選択します。",
"theme": "テーマ",
"themeDescription": "画面をライトにするかダークにするか。キャンバスも同じテーマになります。",
"diagramStyle": "図のスタイル",
"diagramStyleDescription": "AI が新しい図を描くときのスタイル。スタイル付きは色やアイコンを使い、ミニマルは素朴な図形だけにします。",
"sendShortcut": "送信のショートカット",
"themeDescription": "インターフェースと DrawIO キャンバスのダーク/ライトモード。",
"drawioStyle": "DrawIO スタイル",
"drawioStyleDescription": "キャンバススタイル",
"themeDefault": "デフォルト",
"themeDark": "ダーク",
"themeMinimal": "ミニマル",
"themeSketch": "スケッチ",
"themeSimple": "シンプル",
"diagramStyle": "ダイアグラムスタイル",
"diagramStyleDescription": "ミニマルとスタイル付きの出力を切り替えます。",
"sendShortcut": "送信ショートカット",
"sendShortcutDescription": "メッセージの送信方法を選択します。",
"enterToSend": "Enterで送信",
"ctrlEnterToSend": "Cmd/Ctrl+Enterで送信",
@@ -113,49 +125,46 @@
"httpsProxy": "HTTPS プロキシ",
"applyProxy": "適用",
"proxyApplied": "プロキシ設定が適用されました",
"diagramValidation": "スクリーンショットで図をチェック(実験的)",
"diagramValidationDescription": "描くたびに、画像を読めるモデルがスクリーンショットを確認し、修正を求めます。画像を読めるモデルが必要です。",
"customSystemMessage": "カスタム指示",
"diagramValidation": "ダイアグラム検証(実験的)",
"diagramValidationDescription": "視覚言語モデルを使用して生成されたダイアグラムを検証します。GPT-5.2 や Sonnet-4.5 などの VLM が必要です。",
"enabled": "有効",
"disabled": "無効",
"customSystemMessage": "カスタムシステムメッセージ",
"customSystemMessageDescription": "AIのシステムプロンプトに追加されるカスタム指示を入力します。",
"customSystemMessagePlaceholder": "例:ダイアグラムには常に青色のカラースキームを使用...",
"maxOutputTokens": "出力トークン上限",
"maxOutputTokens": "最大出力トークン数",
"maxOutputTokensDescription": "1回の応答の予算で、思考過程とダイアグラムの XML が共有します。AI が考え続けてダイアグラムが生成されない場合は大きくしてください。空欄ならデフォルト値を使います。",
"tabModels": "モデル",
"tabAbout": "このアプリについて",
"themeLight": "ライト",
"themeDarkMode": "ダーク",
"themeSystem": "システムに合わせる",
"accessCodeSaved": "アクセスコードを保存しました",
"proxyInvalid": "プロキシのアドレスは http:// または https:// で始めてください",
"proxyFailed": "プロキシ設定を適用できませんでした",
"appVersion": "バージョン",
"projectWebsite": "プロジェクトのサイト",
"tabGeneral": "一般",
"tabDrawing": "描画",
"sectionInterface": "表示",
"sectionAccess": "アクセス"
"panelVisibility": "ロビーパネル",
"panelVisibilityDescription": "チャットロビーに表示するパネルを選択します。",
"showRecentChats": "最近のチャット",
"showMyTemplates": "マイテンプレート",
"showQuickExamples": "クイック例"
},
"save": {
"title": "図をエクスポート",
"description": "形式とファイル名を選んでください。",
"title": "ダイアグラムを保存",
"description": "形式とファイル名を選択してダイアグラムを保存します。",
"format": "形式",
"filename": "ファイル名",
"filenamePlaceholder": "ファイル名を入力",
"formats": {
"drawio": "draw.io ファイル",
"drawio": "Draw.io XML",
"png": "PNG 画像",
"svg": "SVG 画像",
"xmlsvg": "編集できる SVG"
"xmlsvg": "編集可能 SVG"
},
"savedSuccessfully": "エクスポートしました",
"hints": {
"drawio": "すべて編集できるまま保存",
"png": "スライドや文書向けの画像",
"svg": "拡大してもぼやけない画像",
"xmlsvg": "draw.io でも開ける画像"
}
"savedSuccessfully": "保存完了!"
},
"history": {
"title": "ダイアグラム履歴",
"description": "AI 修正前に保存された各ダイアグラム。\nダイアグラムをクリックして復元",
"noHistory": "まだ履歴がありません。メッセージを送信してダイアグラム履歴を作成してください。",
"version": "バージョン",
"restoreTo": "バージョン {version} に復元しますか?"
},
"dialogs": {
"clearTitle": "すべてクリアしますか?",
"clearDescription": "現在の会話をクリアし、ダイアグラムをリセットします。この操作は元に戻せません。",
"clearEverything": "すべてクリア",
"clearSuccess": "新しいチャットを開始しました"
},
"errors": {
@@ -180,18 +189,9 @@
"sessionSaveFailed": "このチャットを保存できませんでした。ブラウザのストレージがいっぱいの可能性があります。履歴から古いチャットを削除して、もう一度お試しください。",
"sessionSaveFailedLeave": "このチャットを保存できませんでした。ブラウザのストレージがいっぱいの可能性があります。保存せずに続けて、新しいチャットの一覧から古いチャットを削除できます。",
"continueWithoutSaving": "保存せずに続ける",
"notADiagramFile": "{name} は draw.io の図ではありません。",
"fileTooLong": "{name}:内容が上限の {limit}k 文字を超えています({size}k 文字)",
"fileReadFailed": "ファイルを読み込めませんでした:{name}",
"answerEndedEarly": "図を描き終える前に回答が終わりました。",
"attachmentsStillReading": "添付ファイルをまだ読み込んでいます。読み込みが終わってから送信してください。",
"sendInProgress": "前のメッセージを送信しています。少し待ってからもう一度お試しください。",
"answerInProgress": "回答をまだ受信しています。終わってからもう一度送信してください。",
"cannotResend": "このメッセージは送り直せません。送信時の図が保存されていません。",
"llm": {
"invalid_api_key": "プロバイダーが API キーを拒否しました。モデル設定で確認してください。",
"forbidden": "プロバイダーがリクエストを拒否しました。このキーにはこのモデルまたはリージョンの利用権限がない可能性があります。",
"server_key_forbidden": "本日の無料枠を使い切りました。明日になると自動的に回復します。モデル設定でご自身の API キーを入力すると、引き続きご利用いただけます。",
"model_not_found": "プロバイダーがこのモデルを認識できません。モデル設定でモデル ID を確認してください。",
"insufficient_quota": "プロバイダーのアカウントの残高または利用枠がなくなりました。",
"rate_limited": "プロバイダーがリクエスト数を制限しています。少し待ってから再試行してください。",
@@ -211,13 +211,14 @@
"tpmLimit": "レート制限",
"tpmMessage": "リクエストが多すぎます。しばらくお待ちください。",
"tpmMessageDetailed": "レート制限に達しました({limit}トークン/分)。{seconds}秒待ってからもう一度リクエストしてください。",
"messageApi": "今日のデモ利用上限に達したようです。楽しんでいただけて嬉しいです。皆様に公平にご利用いただくため、利用量に上限を設けています。",
"messageApi": "今日のデモ利用上限に達してしまったようです。楽しんでいただけて本当に嬉しいです。このデモはByteDance Doubaoのご厚意により提供されていますが、皆様に公平にご利用いただくため、少し制限を設けさせていただいております。",
"messageApiSelfHosted": null,
"messageToken": "今日のトークン利用上限に達したようです。楽しんでいただけて嬉しいです。皆様に公平にご利用いただくため、利用量に上限を設けています。",
"messageToken": "今日のトークン利用上限に達してしまったようです。楽しんでいただけて本当に嬉しいです。このデモはByteDance Doubaoのご厚意により提供されていますが、皆様に公平にご利用いただくため、少し制限を設けさせていただいております。",
"messageTokenSelfHosted": null,
"tip": "<strong>ヒント:</strong>独自の API キーを使用する(設定アイコンをクリック)か、プロジェクトをセルフホストしてこれらの制限を回避できます。",
"tipSelfHosted": "<strong>ヒント:</strong>設定で独自の API キーを設定することで、引き続きサービスをご利用いただけます。",
"reset": "制限は明日リセットされます。ご理解ありがとうございます。",
"doubaoSponsorship": "<a href=\"{link}\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"underline hover:text-foreground\">こちらから登録</a>すると、各モデル(Doubao、DeepSeek、Kimi含む)で50万トークンを無料で取得できます。モデル設定でAPIキーを設定してください。",
"configModel": "APIキーを使用",
"selfHost": "セルフホスト",
"sponsor": "スポンサー",
@@ -225,6 +226,11 @@
"usedOf": "{used}/{limit}"
},
"tools": {
"generateDiagram": "ダイアグラムを生成",
"editDiagram": "ダイアグラムを編集",
"appendDiagram": "ダイアグラムに追加",
"complete": "完了",
"error": "エラー",
"truncated": "切り捨て"
},
"file": {
@@ -239,8 +245,7 @@
"extract": "抽出",
"Cancel": "キャンセル",
"enterUrl": "URLを入力してください",
"invalidFormat": "無効なURL形式です",
"failed": "このページを読み込めませんでした"
"invalidFormat": "無効なURL形式です"
},
"reasoning": {
"thinking": "考え中...",
@@ -273,19 +278,18 @@
"sessionHistory": {
"tooltip": "チャット履歴",
"newChat": "新しいチャット",
"empty": "まだ図はありません",
"empty": "チャット履歴はまだありません",
"emptyHint": "会話を始めてください",
"today": "今日",
"yesterday": "昨日",
"thisWeek": "今週",
"earlier": "それ以前",
"deleteTitle": "この図を削除しますか?",
"deleteDescription": "図とその会話は完全に削除されます。",
"deleteTitle": "このチャットを削除しますか?",
"deleteDescription": "このチャットセッションとダイアグラムは完全に削除されます。この操作は取り消せません。",
"recentChats": "最近のチャット",
"justNow": "たった今",
"searchPlaceholder": "図を検索…",
"noResults": "チャットが見つかりません",
"rename": "名前を変更",
"busyHint": "回答が終わると選べます"
"searchPlaceholder": "チャットを検索...",
"noResults": "チャットが見つかりません"
},
"validation": {
"title": "ダイアグラムを検証",
@@ -306,6 +310,8 @@
"regenerateWithFeedback": "検証フィードバックを使用してダイアグラムを再生成"
},
"modelConfig": {
"title": "AIモデル設定",
"description": "複数のAIプロバイダーとモデルを設定",
"configure": "設定",
"addProvider": "プロバイダーを追加",
"addModel": "モデルを追加",
@@ -315,11 +321,17 @@
"deleteProvider": "プロバイダーを削除",
"deleteModel": "モデルを削除",
"noModels": "モデルが設定されていません。モデルを追加してください。",
"validationError": "テストに失敗しました",
"addModelFirst": "先にモデルを追加してください。",
"selectProvider": "プロバイダーを選択または追加してください",
"configureMultiple": "複数のAIプロバイダーを設定して簡単に切り替え",
"apiKeyStored": "APIキーはブラウザにローカル保存されます",
"test": "テスト",
"validationError": "検証に失敗しました",
"addModelFirst": "検証するには少なくとも1つのモデルを追加してください",
"providers": "プロバイダー",
"addProviderHint": "プロバイダーを追加して開始",
"verified": "検証済み",
"configuration": "設定",
"displayName": "表示名",
"bedrockApiKey": "Bedrock API キー",
"bedrockApiKeyHint": "API キーを入力すれば、下のアクセスキーは不要です。",
"awsAccessKeyId": "AWS アクセスキー ID",
"awsSecretAccessKey": "AWS シークレットアクセスキー",
"awsRegion": "AWS リージョン",
@@ -330,6 +342,7 @@
"baseUrl": "ベース URL",
"optional": "(オプション)",
"getApiKey": "API キーを取得",
"fetchModels": "プロバイダーからモデル一覧を取得",
"noTools": "ツール呼び出し非対応",
"mayNotDraw": "models.dev によると、このモデルはツール呼び出しに対応していないため、作図できない可能性があります。",
"requestUrl": "リクエスト先: {url}",
@@ -340,110 +353,49 @@
"models": "モデル",
"customModelId": "カスタムモデル ID...",
"allAdded": "すべて追加済み",
"suggested": "おすすめ",
"noModelsConfigured": "モデルが設定されていません",
"modelIdEmpty": "モデル ID は空にできません",
"modelIdExists": "このモデル ID は既に存在します",
"configureProviders": "AI プロバイダーを設定",
"selectProviderHint": "リストからプロバイダーを選択するか、新規追加して API キーとモデルを設定",
"deleteConfirmDesc": "{name} を削除してもよろしいですか?設定されたすべてのモデルが削除され、元に戻せません。",
"typeToConfirm": "確認のため「{name}」と入力",
"typeProviderName": "プロバイダー名を入力...",
"requestFailed": "リクエストに失敗しました({status})",
"modelsConfiguredCount": "{count} 個のモデルを設定済み",
"validationFailedCount": "{count} 個のモデルの検証に失敗",
"cancel": "キャンセル",
"delete": "削除",
"clickToChange": "(クリックして変更)",
"usingServerDefault": "サーバーデフォルトモデルを使用中",
"selectModel": "モデルを選択",
"searchModels": "モデルを検索...",
"noVerifiedModels": "検証済みのモデルがありません。先にモデルをテストしてください。",
"noModelsFound": "モデルが見つかりません。",
"default": "デフォルト",
"serverDefault": "サーバーのモデル",
"serverDefault": "サーバーデフォルト",
"serverModels": "サーバーモデル",
"userModels": "ユーザーモデル",
"configureModels": "モデルを設定...",
"onlyVerifiedShown": "検証済みのモデルのみ表示",
"showUnvalidatedModels": "未検証のモデルを表示",
"allModelsShown": "すべてのモデルを表示(未検証を含む)",
"unvalidatedModelWarning": "このモデルは検証されていません",
"serverDefaultModel": "サーバーデフォルトモデル",
"showValue": "値を表示",
"hideValue": "値を非表示",
"myProviders": "マイプロバイダー",
"inUse": "使用中",
"listSeparator": "、",
"serverModelsTitle": "このサーバーのモデル",
"serverDefaultSummary": "API キーは不要です。サーバーの既定のモデルを使います。",
"statusError": "{count} 個でエラー",
"statusIncomplete": "設定が終わっていません",
"statusUntested": "{count} 個が未テスト",
"statusOk": "{count} 個が使用可能",
"noModelsYet": "モデルはまだありません",
"keysStayLocal": "API キーはこの端末のブラウザーにだけ保存され、リクエストのときだけサーバーに送られます。",
"useOwnKey": "自分の API キーを使う",
"useOwnKeyHint": "プロバイダーを追加すると、チャットのモデル選択でそのモデルを使えます。まず一つ選んでください:",
"viewAllProviders": "{count} 個のプロバイダーをすべて表示",
"searchProviders": "プロバイダーを検索(例:DeepSeek、Qwen、Ollama)",
"noProvidersFound": "一致するプロバイダーはありません。",
"groupVendors": "モデル開発元",
"groupAggregators": "アグリゲーター",
"groupCloud": "クラウド",
"groupSelfHosted": "セルフホスト",
"noteBedrock": "AWS 認証情報",
"noteVertex": "Express モードのキー",
"noteAzure": "キーとリソース URL",
"noteEdgeone": "キー不要",
"noteOllama": "キーは任意",
"noteSglang": "サーバーの URL",
"added": "追加済み",
"awsCredentials": "AWS 認証情報",
"bedrockAuthApiKey": "Bedrock API キー",
"bedrockAuthAccessKey": "アクセスキー",
"moreOptions": "その他のオプション:ベース URL、表示名",
"moreOptionsName": "その他のオプション:表示名",
"keyRejected": "プロバイダーがこの API キーを拒否しました。上のキーが最後までコピーされているか確認してください。",
"modelNotFound": "プロバイダーがこのモデル ID を見つけられません。綴りを確認してください。",
"modelWorks": "使用可能",
"modelWorksTime": "使用可能 · {seconds} 秒",
"modelFailed": "エラー",
"modelUntested": "未テスト",
"needKey": "先に API キーを入力してください。",
"needAws": "先に AWS 認証情報とリージョンを入力してください。",
"needModel": "先にモデルを追加してください。",
"stepConnect": "接続",
"edgeoneNoKey": "EdgeOne Pages はこのサイトのデプロイに付属するモデルサービスを使うため、API キーは不要です。",
"stepModels": "モデル",
"fetchAllModels": "{name} から全モデルを取得",
"suggestedLabel": "おすすめ:",
"orTypeModelId": "または別のモデル ID を入力",
"add": "追加",
"browseModels": "モデル一覧",
"stepTest": "テスト",
"testHint": "各モデルに短いメッセージを送り、キーとモデルが使えるか確認します。",
"testOne": "{model} をテスト",
"testAll": "{count} 個のモデルをすべてテスト",
"testPassedOne": "{model} は使用できます",
"testPassedAll": "{count} 個のモデルすべてが使用できます",
"answeredIn": "(応答 {seconds} 秒)",
"useInChat": "チャットで {model} を使う",
"backToProviders": "プロバイダー一覧に戻る",
"deleteProviderOnly": "{name} を削除",
"addProviderEntry": "プロバイダーを追加…",
"awsKeysRejected": "AWS がこのアクセスキーを拒否しました。2 つとも最後までコピーされているか確認してください。",
"needAzure": "先に API キーと Azure リソースのベース URL を入力してください。",
"validationFailedCountOne": "{count} 個のモデルがテストに失敗しました",
"validationFailedCountOther": "{count} 個のモデルがテストに失敗しました",
"deleteProviderNamedOne": "{name} とそのモデルを削除",
"deleteProviderNamedOther": "{name} と {count} 個のモデルを削除",
"serverModelsSummaryOne": "API キーは不要です。{count} 個:{names}",
"serverModelsSummaryOther": "API キーは不要です。{count} 個:{names}",
"noModelsReturned": "プロバイダーからモデルが返されませんでした。",
"awsSessionToken": "AWS セッショントークン(任意)",
"awsSessionTokenHint": "一時的な認証情報(ASIA で始まるアクセスキー)の場合だけ必要です。",
"bedrockBothSaved": "このプロバイダーにはアクセスキーも保存されていますが、API キーがある間は使われません。",
"removeAccessKeys": "アクセスキーを削除"
"hideValue": "値を非表示"
},
"templates": {
"emptyTitle": "保存したプロンプトはまだありません",
"emptyDescription": "「…の AWS 構成図を描いて」のようによく使うプロンプトを保存すると、ここに表示されます。",
"createFirst": "最初のプロンプトを保存",
"title": "マイテンプレート",
"subtitle": "素早いダイアグラム作成のための個人的なプロンプトライブラリ",
"emptyTitle": "テンプレートがありません",
"emptyDescription": "最初のテンプレートを作成して、個人的なプロンプトライブラリを構築しましょう",
"createFirst": "最初のテンプレートを作成",
"neverUsed": "未使用",
"usedCount": "{count} 回使用",
"myTemplates": "保存したプロンプト",
"createTitle": "プロンプトを保存",
"createDescription": "あとで使えるようにプロンプトを保存します。",
"myTemplates": "マイテンプレート",
"createTitle": "テンプレート作成",
"createDescription": "再利用のためにプロンプトを保存します。テンプレートを使用すると、一般的なワークフローを素早く開始できます。",
"promptLabel": "プロンプト",
"promptPlaceholder": "作成するダイアグラムを説明してください...",
"promptRequired": "プロンプトは必須です",
@@ -451,145 +403,144 @@
"titlePlaceholder": "タイトルを入力",
"titleHint": "空欄の場合はプロンプトの最初の20文字が使用されます",
"descriptionLabel": "説明",
"descriptionPlaceholder": "このプロンプトの用途",
"pinnedLabel": "先頭に固定",
"pinnedHint": "固定したプロンプトはリストの先頭に表示されます",
"createButton": "保存",
"createFailed": "プロンプトを保存できませんでした。もう一度お試しください。",
"editTitle": "プロンプトを編集",
"editDescription": "プロンプトと設定を変更します。",
"updateFailed": "プロンプトを更新できませんでした。もう一度お試しください。",
"descriptionPlaceholder": "このテンプレートの説明を追加",
"pinnedLabel": "テンプレートをピン留め",
"pinnedHint": "ピン留めされたテンプレートはリストの上部に表示されます",
"createButton": "テンプレート作成",
"createFailed": "テンプレートの作成に失敗しました。もう一度お試しください。",
"editTitle": "テンプレート編集",
"editDescription": "テンプレートの内容と設定を更新します。",
"updateFailed": "テンプレートの更新に失敗しました。もう一度お試しください。",
"duplicate": "複製",
"copySuffix": "(コピー)",
"deleteTitle": "このプロンプトを削除しますか?",
"deleteDescription": "プロンプトは完全に削除されます。",
"deleteTitle": "このテンプレートを削除しますか?",
"deleteDescription": "このテンプレートは完全に削除されます。この操作は取り消せません。",
"confirmSendTitle": "現在の入力を置き換えますか?",
"confirmSendDescription": "入力欄に未送信の内容があります。このプロンプトを送ると置き換わります。",
"confirmSendButton": "送信",
"searchPlaceholder": "プロンプトを検索…",
"searchNoResults": "一致するプロンプトはありません",
"confirmSendDescription": "未送信のコンテンツがあります。このテンプレートを送信すると置き換えられます。",
"confirmSendButton": "テンプレートを送信",
"searchPlaceholder": "テンプレートを検索...",
"searchNoResults": "検索に一致するテンプレートがありません",
"pin": "上部にピン留め",
"unpin": "ピン留め解除",
"saveAsTemplate": "このプロンプトを保存",
"exportTemplates": "プロンプトをエクスポート",
"importTemplates": "プロンプトをインポート",
"exportEmpty": "エクスポートするプロンプトがありません",
"exportSuccess": "{count} 件のプロンプトをエクスポートしました",
"saveAsTemplate": "テンプレートとして保存",
"exportTemplates": "テンプレートをエクスポート",
"importTemplates": "テンプレートをインポート",
"exportEmpty": "エクスポートするテンプレートがありません",
"exportSuccess": "{count} 件のテンプレートをエクスポートしました",
"importNoFile": "JSON ファイルを選択してください",
"importFailed": "インポートに失敗しました:{error}",
"importSuccess": "{imported} 件のプロンプトをインポートし、重複 {skipped} 件をスキップしました",
"saveDisabledHint": "先にプロンプトを入力してください"
"importSuccess": "{imported} 件インポート、{skipped} 件の重複をスキップしました"
},
"admin": {
"title": "管理者設定",
"loginPrompt": "管理者パスワード(環境変数 ADMIN_PASSWORD)を入力してください",
"loginPrompt": "サーバー設定を管理するには、管理者パスワード(ADMIN_PASSWORD 環境変数)を入力してください。",
"password": "パスワード",
"signIn": "ログイン",
"signingIn": "ログイン中…",
"loginFailed": "ログインに失敗しました",
"precedence": "優先順位:このページ > 環境変数 > 既定値",
"notWritable": "この環境では設定を保存できず、表示のみです。環境変数で設定してください",
"settingGroups": "設定の分類",
"enabled": "オン",
"disabled": "オフ",
"enableGroup": "{group} をオンにする",
"precedence": "ファイルが環境変数を上書き · 環境変数がデフォルトを上書き",
"notWritable": "このデプロイ環境では設定ファイルに書き込めません(サーバーレス環境には永続ディスクがありません)。設定は読み取り専用で表示されます——代わりに環境変数で構成してください。",
"settingGroups": "設定グループ",
"enabled": "有効",
"disabled": "無効",
"enableGroup": "{group} を有効化",
"unsavedChanges": "未保存の変更があります",
"saved": "保存しました。「再起動が必要」の項目以外はすぐに反映されます",
"saveFailed": "保存に失敗しました。接続を確認してもう一度お試しください",
"invalidSettings": "入力に誤りがある設定があります。項目の下の説明を確認してください",
"discard": "変更を破棄",
"saved": "設定を保存しました。変更は即座に反映されます。",
"saveFailed": "保存に失敗しました。接続を確認して再試行してください。",
"invalidSettings": "一部の設定が無効です。",
"discard": "破棄",
"saveChanges": "変更を保存",
"saving": "保存中…",
"sourceSaved": "このページ",
"sourceSaved": "保存済み",
"sourceEnv": "環境変数",
"sourceSavedTitle": "このページで設定した値",
"sourceEnvTitle": "環境変数による設定",
"sourceSavedTitle": "管理者設定ファイルで設定",
"sourceEnvTitle": "環境変数で設定",
"restartRequired": "再起動が必要",
"modified": "変更済み",
"notSet": "未設定",
"savedReplace": "保存済み({hint})。新しい値を入力すると置き換わります",
"showValue": "表示",
"hideValue": "非表示",
"removeValue": "クリア",
"removeValueTitle": "保存した値をクリア",
"savedReplace": "保存済み({hint})——入力して置き換え",
"showValue": "値を表示",
"hideValue": "値を非表示",
"removeValue": "値を削除",
"removeValueTitle": "保存された値を削除",
"resetToDefault": "デフォルトに戻す",
"models": "モデル",
"modelsDescription": "全ユーザーが使えるモデル。個人の API キーは不要です",
"addProviderHint": "プロバイダーを追加して、全ユーザーにモデルを提供します",
"selectProviderHint": "プロバイダーを選択または追加し、キーとモデルを入力します",
"addProviderToOfferModels": "モデルを 1 つ以上追加すると、ユーザーにこのプロバイダーが表示されます",
"managedViaEnv": "(環境変数)",
"envReadOnly": "AI_MODELS_CONFIG / ai-models.json で定義されています。ここでは表示のみで、変更はそちらで行ってください",
"modelsDescription": "全ユーザーが利用できるサーバー側のプロバイダーとモデル——個人の API キーは不要です。ユーザーがモデルを選択しない場合、デフォルトプロバイダーの最初のモデルが使用されます。",
"addProviderHint": "プロバイダーを追加して、全ユーザーにサーバー側モデルを提供します。",
"selectProviderHint": "プロバイダーを選択または追加して、その資格情報とモデルを構成します。",
"addProviderToOfferModels": "ユーザーにこのプロバイダーを公開するには、モデルを少なくとも 1 つ追加してください。",
"managedViaEnv": "(環境変数で管理)",
"envReadOnly": "AI_MODELS_CONFIG / ai-models.json で定義——ここでは読み取り専用です。変更するには環境構成を編集してください。",
"defaultModel": "デフォルトモデル",
"noModelsConfigured": "モデルはまだありません",
"noModelsConfigured": "モデルが構成されていません",
"modelCount": "{count} 個のモデル",
"modelCountPlural": "{count} 個のモデル",
"default": "デフォルト",
"setAsDefault": "既定のプロバイダーにする",
"defaultProvider": "既定のプロバイダー",
"setAsDefault": "デフォルトプロバイダーに設定",
"defaultProvider": "デフォルトプロバイダー",
"modelIdPlaceholder": "モデル ID…",
"addModel": "モデルを追加",
"suggested": "おすすめ",
"test": "テスト",
"testOk": "成功({ms} ms)",
"testOk": "正常({ms}ms)",
"testFailed": "失敗",
"removeModel": "{model} を削除",
"deleteProviderTitle": "{name} を削除しますか?",
"deleteProviderDesc": "保存すると、このプロバイダーのキーとモデルがサーバーから削除されます",
"deleteProviderDesc": "保存後、その資格情報とモデルはサーバーから削除されます。",
"cancel": "キャンセル",
"delete": "削除",
"groups": {
"generation": {
"title": "応答の設定",
"description": "AI の応答のしかたを決めます。すべての会話に適用されます"
"title": "生成",
"description": "すべてのチャットリクエストに適用される出力パラメーター。"
},
"access": {
"title": "アクセス権",
"description": "このサイトを使える人を制限します"
"title": "アクセス制御",
"description": "このデプロイを使用できるユーザーを制限します。"
},
"features": {
"title": "オプション機能",
"description": "追加機能と安全のための設定"
"title": "機能",
"description": "オプション機能とセキュリティの切り替え。"
},
"observability": {
"title": "呼び出し記録",
"description": "モデルの呼び出しを Langfuse に記録します"
"title": "オブザーバビリティ",
"description": "LLM 呼び出しの Langfuse トレース。"
},
"quota": {
"title": "使用量の制限",
"description": "IP ごとの制限。DynamoDB テーブルがあるときだけ有効です"
"title": "クォータとレート制限",
"description": "IP ごとの使用制限。強制には DynamoDB テーブルが必要です。"
}
},
"settings": {
"TEMPERATURE": {
"label": "温度",
"description": "高いほどランダムになります。温度に対応しない推論モデルでは空にしてください"
"description": "温度を受け付けない推論モデルの場合は未設定のままにしてください。"
},
"MAX_OUTPUT_TOKENS": {
"label": "出力トークン上限"
"label": "最大出力トークン数"
},
"ACCESS_CODE_LIST": {
"label": "アクセスコード",
"description": "複数はカンマ区切り。いずれかを入力しないと使えません。空なら制限なし"
"description": "カンマ区切りのリスト。チャットにはいずれかの入力が必要です。空 = オープンアクセス。"
},
"ENABLE_VLM_VALIDATION": {
"label": "図のチェック",
"description": "描画後、画像を読めるモデルがスクリーンショットをチェックします"
"label": "VLM 図検証",
"description": "ビジョンモデルで生成された図を視覚的に検証します。"
},
"VALIDATION_MODEL": {
"label": "チェック用モデル",
"description": "空なら既定のモデルを使います"
"label": "検証モデル",
"description": "空の場合はデフォルトの AI モデルにフォールバックします。"
},
"VALIDATION_TIMEOUT": {
"label": "チェックのタイムアウト(ms)"
"label": "検証タイムアウト(ms)"
},
"ENABLE_HISTORY_XML_REPLACE": {
"label": "古い図を省略",
"description": "会話履歴の古い図は短い印だけ残します"
"label": "履歴 XML 圧縮",
"description": "履歴内の古い図 XML をプレースホルダーで置き換えます。"
},
"ALLOW_PRIVATE_URLS": {
"label": "内部ネットワークへのアクセス",
"description": "オフにすると、ユーザーが指定するモデルの URL に内部アドレスを使えなくなり、安全です"
"label": "プライベート URL を許可",
"description": "オフにすると、プライベート IP や内部ホスト名へのリクエストをブロックします(SSRF 保護)。"
},
"LANGFUSE_PUBLIC_KEY": {
"label": "Langfuse Public Key"
@@ -598,106 +549,30 @@
"label": "Langfuse Secret Key"
},
"LANGFUSE_BASEURL": {
"label": "Langfuse の URL"
"label": "Langfuse Base URL"
},
"DAILY_REQUEST_LIMIT": {
"label": "1 日のリクエスト数",
"description": "IP ごとの 1 日あたりのリクエスト数の上限"
"label": "1 日あたりのリクエスト上限",
"description": "IP ごと 1 日あたり。"
},
"DAILY_TOKEN_LIMIT": {
"label": "1 日のトークン数",
"description": "IP ごとの 1 日あたりのトークン使用量の上限"
"label": "1 日あたりのトークン上限",
"description": "IP ごと 1 日あたり。"
},
"TPM_LIMIT": {
"label": "1 分あたりのトークン数"
},
"DYNAMODB_QUOTA_TABLE": {
"label": "DynamoDB テーブル名",
"description": "空なら使用量を制限しません"
"label": "DynamoDB テーブル",
"description": "空の場合、クォータの強制は無効になります。"
},
"DYNAMODB_REGION": {
"label": "DynamoDB リージョン"
},
"QUOTA_TIMEZONE": {
"label": "タイムゾーン",
"description": "1 日の使用量はこのタイムゾーンの 0 時にリセットされます"
"label": "クォータタイムゾーン",
"description": "1 日のリセット境界に使用するタイムゾーン。"
}
}
},
"workspace": {
"export": "エクスポート",
"openFile": ".drawio ファイルを開く",
"canvasLoading": "キャンバスを読み込み中…",
"askAi": "ここを AI に直してもらう",
"untitled": "無題の図",
"mobileCanvas": "キャンバス",
"mobileChat": "チャット"
},
"selection": {
"one": "選択中:{label}",
"many": "{count} 個の図形を選択中",
"shape": "図形",
"connector": "コネクタ",
"remove": "選択した図形を送らない",
"placeholder": "選択した図形をどう変えたいか書いてください"
},
"versions": {
"strip": "バージョン",
"created": "図を描きました",
"edited": "図を修正しました",
"undone": "この変更は取り消しました",
"undo": "変更を取り消す",
"redo": "変更をやり直す",
"compare": "比較",
"compareTitle": "バージョンを比較",
"currentCanvas": "現在のキャンバス",
"versionLabel": "バージョン {n}",
"previous": "前のバージョン",
"next": "次のバージョン",
"rendering": "プレビューを作成中…",
"showCode": "XML を表示",
"hideCode": "XML を隠す",
"drawing": "図を描いています…",
"editing": "図を修正しています…",
"loadingLibrary": "図形ライブラリを読み込み中…",
"libraryLoaded": "図形ライブラリを読み込みました",
"failed": "今回はうまくいきませんでした",
"failedRetrying": "うまくいかなかったので再試行しています",
"stopped": "停止しました",
"truncatedHint": "図が完成する前に出力の上限に達しました。もっと簡単な図を頼むか、設定 > 描画 で最大出力トークン数を増やしてください。",
"noChanges": "目に見える変更はありません",
"listSeparator": "、",
"shapesAddedOne": "図形を 1 個追加",
"shapesAddedOther": "図形を {count} 個追加",
"edgesAddedOne": "コネクタを 1 本追加",
"edgesAddedOther": "コネクタを {count} 本追加",
"shapesChangedOne": "図形を 1 個変更",
"shapesChangedOther": "図形を {count} 個変更",
"edgesChangedOne": "コネクタを 1 本変更",
"edgesChangedOther": "コネクタを {count} 本変更",
"shapesRemovedOne": "図形を 1 個削除",
"shapesRemovedOther": "図形を {count} 個削除",
"edgesRemovedOne": "コネクタを 1 本削除",
"edgesRemovedOther": "コネクタを {count} 本削除",
"totals": "{shapes}、{edges}",
"shapesTotalOne": "図形 1 個",
"shapesTotalOther": "図形 {count} 個",
"edgesTotalOne": "コネクタ 1 本",
"edgesTotalOther": "コネクタ {count} 本",
"restoreVersion": "v{n} に戻す",
"restoredVersion": "v{n} に戻しました",
"undoRestore": "元に戻す",
"noPreview": "プレビューなし",
"compareSince": "バージョン {n} から現在までの変更:",
"isOnCanvas": "現在のキャンバスはこのバージョンと同じです。",
"differsElsewhere": "1 ページ目の図形と線はバージョン {n} と同じですが、重なり順、ほかのページ、またはページ設定が変わっています。"
},
"lobby": {
"title": "どんな図を描きますか?",
"lede": "図を説明するか、スクリーンショットや PDF をアップロードしてください。できあがるのは編集もエクスポートもできる draw.io の図です。",
"placeholder": "例:SMS 認証とリトライを含むログインのシーケンス図",
"recent": "最近の図",
"drawYourself": "白紙のキャンバスから始める",
"openFileHint": "手元の図の続きを編集"
}
}
+212 -337
View File
@@ -3,19 +3,22 @@
"save": "儲存",
"cancel": "取消",
"close": "關閉",
"confirm": "確認",
"clear": "清除",
"edit": "編輯",
"delete": "刪除",
"loading": "載入中..."
"loading": "載入中...",
"new": "新建"
},
"nav": {
"about": "關於",
"editor": "編輯器",
"newChat": "新增圖紙",
"newChat": "開始新對話",
"github": "GitHub",
"settings": "設定",
"hidePanel": "隱藏聊天面板",
"showPanel": "顯示聊天面板",
"aiChat": "AI 對話"
"hidePanel": "隱藏聊天面板 (Ctrl+B)",
"showPanel": "顯示聊天面板 (Ctrl+B)",
"aiChat": "AI 聊天"
},
"providers": {
"useServerDefault": "使用伺服器預設值",
@@ -36,11 +39,12 @@
},
"chat": {
"placeholder": "描述您的圖表或上傳檔案...",
"inputLabel": "聊天輸入框",
"send": "傳送",
"stopGeneration": "停止產生",
"sendMessage": "傳送訊息",
"clearConversation": "清除對話",
"diagramHistory": "圖表歷史",
"saveDiagram": "儲存圖表",
"uploadFile": "上傳檔案(圖片、PDF、文字)",
"minimalStyle": "簡約",
"styledMode": "精緻",
@@ -48,43 +52,44 @@
"regenerate": "重新產生回應",
"copyResponse": "複製回應",
"copied": "已複製!",
"failedToCopy": "複製失敗",
"failedToCopyDetail": "複製訊息失敗。請手動複製或檢查剪貼簿權限。",
"goodResponse": "有幫助",
"badResponse": "無幫助",
"clickToEdit": "點擊編輯",
"editMessage": "編輯訊息",
"saveAndSubmit": "儲存並送出",
"ExtractURL": "從 URL 擷取",
"attach": "新增",
"placeholderFollowUp": "說說想怎麼改,也可以先選取要改的圖形",
"emptyThread": "可以直接在畫布上畫,也可以在下面說說要畫什麼。",
"attachedImage": "附加的圖片",
"retry": "重試"
"saveAndSubmit": "儲存並提交",
"ExtractURL": "從 URL 擷取"
},
"examples": {
"paperToDiagram": "論文轉圖表",
"title": "用 AI 建立圖表",
"subtitle": "描述您想要建立的內容或上傳圖片進行複製",
"quickExamples": "快速範例",
"paperToDiagram": "文件轉圖表",
"paperDescription": "上傳 .pdf, .txt, .md, .json, .csv, .py, .js, .ts 等檔案",
"animatedDiagram": "動畫圖表",
"animatedDescription": "繪製帶有動畫連接器的 Transformer 架構",
"awsArchitecture": "AWS 架構",
"awsDescription": "使用 AWS 圖示建立雲端架構圖",
"replicateFlowchart": "複刻流程圖",
"replicateFlowchart": "複製流程圖",
"replicateDescription": "上傳並複製現有流程圖",
"creativeDrawing": "創意繪畫",
"creativeDrawing": "創意繪圖",
"creativeDescription": "繪製有趣且富有創意的內容",
"cachedNote": "範例使用保存好的答案,立即顯示,不呼叫 AI。",
"cachedNote": "範例已快取,可即時回應",
"mcpServer": "MCP 伺服器",
"mcpDescription": "在 Claude Desktop、VS Code 和 Cursor 中使用"
},
"settings": {
"title": "設定",
"description": "配置您的應用程式設定。",
"apiKeysModels": "API 金鑰和模型",
"apiKeysModelsDescription": "配置 AI 提供商和 API 金鑰。",
"accessCode": "存取碼",
"accessCodePlaceholder": "輸入存取碼",
"accessCodeDescription": "使用此應用程式需要存取碼。",
"aiProvider": "AI 服務商設定",
"aiProvider": "AI 提供商設定",
"aiProviderDescription": "使用您自己的 API 金鑰來繞過使用限制。您的金鑰僅儲存在瀏覽器本機,不會儲存在伺服器上。",
"provider": "服務商",
"provider": "提供商",
"modelId": "模型 ID",
"apiKey": "API 金鑰",
"apiKeyPlaceholder": "您的 API 金鑰",
@@ -96,10 +101,17 @@
"language": "語言",
"languageDescription": "選擇介面語言。",
"theme": "主題",
"themeDescription": "介面用淺色還是深色,畫布跟隨同一主題。",
"diagramStyle": "圖形風格",
"diagramStyleDescription": "AI 畫新圖時的風格:精緻會用顏色和圖示,簡約只用樸素的圖形。",
"sendShortcut": "傳送快速鍵",
"themeDescription": "介面和 DrawIO 畫布的深色/淺色模式。",
"drawioStyle": "DrawIO 樣式",
"drawioStyleDescription": "畫布樣式",
"themeDefault": "預設",
"themeDark": "深色",
"themeMinimal": "簡約",
"themeSketch": "草圖",
"themeSimple": "簡單",
"diagramStyle": "圖表樣式",
"diagramStyleDescription": "切換簡約與精緻圖表輸出模式。",
"sendShortcut": "傳送快捷鍵",
"sendShortcutDescription": "選擇傳送訊息的方式。",
"enterToSend": "Enter 傳送",
"ctrlEnterToSend": "Cmd/Ctrl+Enter 傳送",
@@ -113,49 +125,46 @@
"httpsProxy": "HTTPS 代理",
"applyProxy": "套用",
"proxyApplied": "代理設定已套用",
"diagramValidation": "用截圖檢查圖表(實驗性)",
"diagramValidationDescription": "每次畫完後,讓能看懂圖片的模型檢查截圖並要求修正。需要能讀圖片的模型。",
"customSystemMessage": "自訂指令",
"diagramValidation": "圖表驗證(實驗性)",
"diagramValidationDescription": "使用視覺語言模型驗證產生的圖表。需要支援視覺的模型,如 GPT-5.2 或 Sonnet-4.5。",
"enabled": "已啟用",
"disabled": "已停用",
"customSystemMessage": "自訂系統訊息",
"customSystemMessageDescription": "新增自訂指示,將附加到 AI 的系統提示末尾。",
"customSystemMessagePlaceholder": "例如:圖表始終使用藍色配色方案...",
"maxOutputTokens": "輸出 token 上限",
"maxOutputTokens": "最大輸出 token 數",
"maxOutputTokensDescription": "單次回覆的額度,思考過程與圖表 XML 共用。若 AI 一直在思考卻沒有產生圖表,請將它調大。留空則使用預設值。",
"tabModels": "模型",
"tabAbout": "關於",
"themeLight": "淺色",
"themeDarkMode": "深色",
"themeSystem": "跟隨系統",
"accessCodeSaved": "存取碼已儲存",
"proxyInvalid": "代理位址必須以 http:// 或 https:// 開頭",
"proxyFailed": "代理設定沒有生效",
"appVersion": "版本",
"projectWebsite": "專案網站",
"tabGeneral": "一般",
"tabDrawing": "繪圖",
"sectionInterface": "介面",
"sectionAccess": "存取"
"panelVisibility": "大廳面板",
"panelVisibilityDescription": "選擇在聊天大廳顯示哪些面板。",
"showRecentChats": "最近聊天",
"showMyTemplates": "我的範本",
"showQuickExamples": "快速範例"
},
"save": {
"title": "匯出圖紙",
"description": "選擇格式和檔案名稱。",
"title": "儲存圖表",
"description": "選擇格式和檔案名稱以儲存您的圖表。",
"format": "格式",
"filename": "檔案名稱",
"filenamePlaceholder": "輸入檔案名稱",
"formats": {
"drawio": "draw.io 檔案",
"drawio": "Draw.io XML",
"png": "PNG 圖片",
"svg": "SVG 圖片",
"xmlsvg": "可編輯的 SVG"
"xmlsvg": "可編輯 SVG"
},
"savedSuccessfully": "已匯出",
"hints": {
"drawio": "所有內容都能繼續編輯",
"png": "用於簡報和文件的圖片",
"svg": "放大也不會模糊的圖片",
"xmlsvg": "圖片,也能在 draw.io 裡開啟編輯"
}
"savedSuccessfully": "儲存成功!"
},
"history": {
"title": "圖表歷史",
"description": "在 AI 修改之前儲存的每個圖表。\n點擊圖表以還原它",
"noHistory": "尚無歷史紀錄。傳送訊息以建立圖表歷史。",
"version": "版本",
"restoreTo": "還原到版本 {version}?"
},
"dialogs": {
"clearTitle": "清除所有內容?",
"clearDescription": "這將清除目前對話並重設圖表。此操作無法復原。",
"clearEverything": "清除所有內容",
"clearSuccess": "已開始新對話"
},
"errors": {
@@ -180,18 +189,9 @@
"sessionSaveFailed": "無法儲存這個對話。瀏覽器儲存空間可能已滿,請在歷史紀錄裡刪除舊對話後重試。",
"sessionSaveFailedLeave": "無法儲存這個對話,瀏覽器儲存空間可能已滿。可以不儲存它、直接繼續,再在新對話的列表裡刪除舊對話。",
"continueWithoutSaving": "不儲存,繼續",
"notADiagramFile": "{name} 不是 draw.io 圖表檔案。",
"fileTooLong": "{name}:內容超過了 {limit}k 字元的上限({size}k 字元)",
"fileReadFailed": "無法讀取檔案:{name}",
"answerEndedEarly": "回答在圖畫完之前就結束了。",
"attachmentsStillReading": "附件還在讀取,讀完後再傳送。",
"sendInProgress": "上一則訊息還在傳送,請稍後再試。",
"answerInProgress": "回答還在進行,等它結束後再傳送。",
"cannotResend": "這則訊息無法重新傳送:傳送時的畫布沒有儲存下來。",
"llm": {
"invalid_api_key": "服務商拒絕了這個 API Key,請在模型設定中檢查。",
"forbidden": "服務商拒絕了這次請求。這個 Key 可能沒有使用該模型或該地區的權限。",
"server_key_forbidden": "今天的免費額度已經用完,明天會自動恢復。您也可以在模型設定中填寫自己的 API Key 繼續使用。",
"model_not_found": "服務商找不到這個模型,請在模型設定中檢查模型 ID。",
"insufficient_quota": "服務商帳戶的餘額或額度已經用完。",
"rate_limited": "服務商正在限制請求頻率,請稍候再試。",
@@ -207,24 +207,30 @@
},
"quota": {
"dailyLimit": "已達每日配額",
"tokenLimit": "已達每日 token 上限",
"tokenLimit": "已達每日令牌限制",
"tpmLimit": "速率限制",
"tpmMessage": "請求過多。請稍等片刻。",
"tpmMessageDetailed": "達到速率限制(每分鐘 {limit} token)。請等待 {seconds} 秒後再傳送請求。",
"messageApi": "看來您今天的體驗次數已達上限。很高興您玩得開心;為了讓大家都能公平使用,示範站對用量做了限制。",
"tpmMessageDetailed": "達到速率限制({limit} 令牌/分鐘)。請等待 {seconds} 秒後再傳送請求。",
"messageApi": "看來您今天的體驗次數已達上限。非常高興您玩得開心,雖然本專案由字節跳動豆包慷慨贊助,但為了確保大家都能公平使用,我們不得不對使用量做一點小小的限制。",
"messageApiSelfHosted": null,
"messageToken": "看來您今天的 token 用量已達上限。很高興您玩得開心;為了讓大家都能公平使用,示範站對用量做了限制。",
"messageToken": "看來您今天的 Token 用量已達上限。非常高興您玩得開心,雖然本專案由字節跳動豆包慷慨贊助,但為了確保大家都能公平使用,我們不得不對使用量做一點小小的限制。",
"messageTokenSelfHosted": null,
"tip": "<strong>提示:</strong>您可以使用自己的 API Key(點擊設定圖示)或自行託管專案來繞過這些限制。",
"tipSelfHosted": "<strong>提示:</strong>您可以在設定中配置自己的 API Key 以繼續使用服務。",
"tip": "<strong>提示:</strong>您可以使用自己的 API 金鑰(點擊設定圖示)或自行託管專案來繞過這些限制。",
"tipSelfHosted": "<strong>提示:</strong>您可以在設定中配置自己的 API 金鑰以繼續使用服務。",
"reset": "您的限制將在明天重設。感謝您的理解。",
"configModel": "使用自己的 API Key",
"doubaoSponsorship": "<a href=\"{link}\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"underline hover:text-foreground\">點此註冊</a>可獲得每個模型 50 萬免費 Token(包括豆包、DeepSeek 和 Kimi),然後在模型設定中配置您的 API Key。",
"configModel": "使用您的金鑰",
"selfHost": "自行託管",
"sponsor": "贊助",
"learnMore": "了解更多 →",
"usedOf": "{used}/{limit}"
},
"tools": {
"generateDiagram": "產生圖表",
"editDiagram": "編輯圖表",
"appendDiagram": "繼續圖表",
"complete": "完成",
"error": "錯誤",
"truncated": "已截斷"
},
"file": {
@@ -239,8 +245,7 @@
"extract": "擷取",
"Cancel": "取消",
"enterUrl": "請輸入 URL",
"invalidFormat": "URL 格式無效",
"failed": "無法讀取這個網頁"
"invalidFormat": "URL 格式無效"
},
"reasoning": {
"thinking": "思考中...",
@@ -273,29 +278,30 @@
"sessionHistory": {
"tooltip": "聊天歷史",
"newChat": "新對話",
"empty": "還沒有圖紙",
"empty": "暫無聊天紀錄",
"emptyHint": "開始對話吧",
"today": "今天",
"yesterday": "昨天",
"thisWeek": "本週",
"earlier": "更早",
"deleteTitle": "刪除這張圖紙?",
"deleteDescription": "圖紙和它的對話會被永久刪除。",
"deleteTitle": "刪除此對話?",
"deleteDescription": "這將永久刪除此聊天工作階段及其圖表。此操作無法復原。",
"recentChats": "最近對話",
"justNow": "剛剛",
"searchPlaceholder": "搜尋圖紙…",
"noResults": "未找到對話",
"rename": "重新命名",
"busyHint": "回答完成後才能切換"
"searchPlaceholder": "搜尋對話...",
"noResults": "未找到對話"
},
"templates": {
"emptyTitle": "還沒有常用提示詞",
"emptyDescription": "把經常用的提示詞存起來,比如「畫一張……的 AWS 架構圖」,之後會出現在這裡。",
"createFirst": "儲存第一個提示詞",
"title": "我的範本",
"subtitle": "快速建立圖表的個人提示庫",
"emptyTitle": "尚無範本",
"emptyDescription": "建立您的第一個範本,開始構建您的個人提示庫",
"createFirst": "建立第一個範本",
"neverUsed": "未使用過",
"usedCount": "使用 {count} 次",
"myTemplates": "常用提示詞",
"createTitle": "儲存提示詞",
"createDescription": "把提示詞存起來,以後再用。",
"myTemplates": "我的範本",
"createTitle": "建立範本",
"createDescription": "儲存常用提示以便重複使用。範本幫助您快速開始常用工作流程。",
"promptLabel": "提示",
"promptPlaceholder": "描述您想建立的圖表...",
"promptRequired": "提示為必填項",
@@ -303,34 +309,33 @@
"titlePlaceholder": "輸入標題",
"titleHint": "留空則使用提示的前 20 個字元",
"descriptionLabel": "描述",
"descriptionPlaceholder": "這個提示詞的用途",
"pinnedLabel": "置頂",
"pinnedHint": "置頂的提示詞顯示在清單最上面",
"createButton": "儲存",
"createFailed": "儲存提示詞失敗,請重試。",
"editTitle": "編輯提示詞",
"editDescription": "修改提示詞和它的設定。",
"updateFailed": "更新提示詞失敗,請重試。",
"descriptionPlaceholder": "為此範本新增描述",
"pinnedLabel": "釘選範本",
"pinnedHint": "釘選的範本會顯示在清單頂部",
"createButton": "建立範本",
"createFailed": "建立範本失敗,請重試。",
"editTitle": "編輯範本",
"editDescription": "更新範本內容和設定。",
"updateFailed": "更新範本失敗,請重試。",
"duplicate": "複製",
"copySuffix": "(副本)",
"deleteTitle": "刪除這個提示詞?",
"deleteDescription": "提示詞會被永久刪除。",
"deleteTitle": "刪除此範本?",
"deleteDescription": "此操作將永久刪除該範本,無法復原。",
"confirmSendTitle": "取代目前輸入?",
"confirmSendDescription": "輸入框裡有還沒傳送的內容,傳送這個提示詞會取代它。",
"confirmSendButton": "傳送",
"searchPlaceholder": "搜尋提示詞…",
"searchNoResults": "沒有符合的提示詞",
"confirmSendDescription": "您有未傳送的內容。傳送此範本將取代它。",
"confirmSendButton": "傳送範本",
"searchPlaceholder": "搜尋範本...",
"searchNoResults": "沒有符合的範本",
"pin": "置頂",
"unpin": "取消置頂",
"saveAsTemplate": "儲存這個提示詞",
"exportTemplates": "匯出提示詞",
"importTemplates": "匯入提示詞",
"exportEmpty": "沒有可匯出的提示詞",
"exportSuccess": "已匯出 {count} 個提示詞",
"saveAsTemplate": "儲存為範本",
"exportTemplates": "匯出範本",
"importTemplates": "匯入範本",
"exportEmpty": "沒有可匯出的範本",
"exportSuccess": "成功匯出 {count} 個範本",
"importNoFile": "請選擇一個 JSON 檔案",
"importFailed": "匯入失敗:{error}",
"importSuccess": "已匯入 {imported} 個提示詞,略過 {skipped} 個重複",
"saveDisabledHint": "先在輸入框裡寫好提示詞"
"importSuccess": "成功匯入 {imported} 個範本,跳過 {skipped} 個重複"
},
"validation": {
"title": "驗證圖表",
@@ -351,30 +356,39 @@
"regenerateWithFeedback": "使用驗證回饋重新產生圖表"
},
"modelConfig": {
"title": "AI 模型配置",
"description": "配置多個 AI 提供商和模型",
"configure": "配置",
"addProvider": "新增服務商",
"addProvider": "新增提供商",
"addModel": "新增模型",
"modelId": "模型 ID",
"modelLabel": "顯示名稱",
"streaming": "啟用串流輸出",
"deleteProvider": "刪除服務商",
"deleteProvider": "刪除提供商",
"deleteModel": "刪除模型",
"noModels": "尚未配置模型。新增模型以開始使用。",
"validationError": "測試沒通過",
"addModelFirst": "先新增一個模型。",
"selectProvider": "選擇一個提供商或新增",
"configureMultiple": "配置多個 AI 提供商並輕鬆切換",
"apiKeyStored": "API 金鑰儲存在您的瀏覽器本機",
"test": "測試",
"validationError": "驗證失敗",
"addModelFirst": "請先新增至少一個模型以進行驗證",
"providers": "提供商",
"addProviderHint": "新增提供商即可開始使用",
"verified": "已驗證",
"configuration": "配置",
"displayName": "顯示名稱",
"bedrockApiKey": "Bedrock API Key",
"bedrockApiKeyHint": "填了 API 金鑰,下面的存取金鑰就不用填。",
"awsAccessKeyId": "AWS 存取金鑰 ID",
"awsSecretAccessKey": "AWS Secret Access Key",
"awsRegion": "AWS 區域",
"selectRegion": "選擇區域",
"apiKey": "API Key",
"enterApiKey": "輸入 API Key",
"enterSecretKey": "輸入 Secret Access Key",
"apiKey": "API 金鑰",
"enterApiKey": "輸入您的 API 金鑰",
"enterSecretKey": "輸入您的 Secret Key",
"baseUrl": "基礎 URL",
"optional": "(可選)",
"getApiKey": "取得 API Key",
"fetchModels": "從服務商取得模型清單",
"noTools": "不支援工具呼叫",
"mayNotDraw": "models.dev 顯示這個模型不支援工具呼叫,可能無法繪圖。",
"requestUrl": "請求將傳送至 {url}",
@@ -385,319 +399,180 @@
"models": "模型",
"customModelId": "自訂模型 ID...",
"allAdded": "已全部新增",
"suggested": "推薦",
"noModelsConfigured": "尚未配置模型",
"modelIdEmpty": "模型 ID 不能為空",
"modelIdExists": "此模型 ID 已存在",
"configureProviders": "配置 AI 提供商",
"selectProviderHint": "從列表中選擇提供商或新增以配置 API 金鑰和模型",
"deleteConfirmDesc": "確定要刪除 {name} 嗎?這將移除所有配置的模型且無法復原。",
"typeToConfirm": "輸入「{name}」以確認",
"typeProviderName": "輸入服務商名稱...",
"requestFailed": "請求失敗({status})",
"typeProviderName": "輸入提供商名稱...",
"modelsConfiguredCount": "已配置 {count} 個模型",
"validationFailedCount": "{count} 個模型驗證失敗",
"cancel": "取消",
"delete": "刪除",
"clickToChange": "(點擊變更)",
"usingServerDefault": "使用伺服器預設模型",
"selectModel": "選擇模型",
"searchModels": "搜尋模型...",
"noVerifiedModels": "沒有已驗證的模型。請先測試您的模型。",
"noModelsFound": "未找到模型。",
"default": "預設",
"serverDefault": "伺服器模型",
"serverDefault": "伺服器預設",
"serverModels": "伺服器模型",
"userModels": "使用者模型",
"configureModels": "配置模型...",
"onlyVerifiedShown": "僅顯示已驗證的模型",
"showUnvalidatedModels": "顯示未驗證的模型",
"allModelsShown": "顯示所有模型(包括未驗證的)",
"unvalidatedModelWarning": "此模型尚未驗證",
"serverDefaultModel": "伺服器預設模型",
"showValue": "顯示值",
"hideValue": "隱藏值",
"myProviders": "我的服務商",
"inUse": "正在使用",
"listSeparator": "、",
"serverModelsTitle": "伺服器提供的模型",
"serverDefaultSummary": "不用填寫 API Key,使用伺服器設定的預設模型。",
"statusError": "{count} 個模型出錯",
"statusIncomplete": "還沒設定完",
"statusUntested": "{count} 個模型未測試",
"statusOk": "{count} 個模型可用",
"noModelsYet": "還沒有模型",
"keysStayLocal": "API Key 只儲存在這台裝置的瀏覽器裡,發送請求時才帶給伺服器。",
"useOwnKey": "使用自己的 API Key",
"useOwnKeyHint": "接入其他服務商後,就能在聊天框的模型選擇器裡換用它們的模型。選一個開始:",
"viewAllProviders": "查看全部 {count} 個服務商",
"searchProviders": "搜尋服務商,例如 DeepSeek、Qwen、Ollama",
"noProvidersFound": "沒有找到這個服務商。",
"groupVendors": "模型廠商",
"groupAggregators": "聚合平台",
"groupCloud": "雲端平台",
"groupSelfHosted": "自行部署",
"noteBedrock": "AWS 憑證",
"noteVertex": "Express 模式 Key",
"noteAzure": "Key 和資源位址",
"noteEdgeone": "不用 Key",
"noteOllama": "Key 可不填",
"noteSglang": "填服務位址",
"added": "已新增",
"awsCredentials": "AWS 憑證",
"bedrockAuthApiKey": "Bedrock API Key",
"bedrockAuthAccessKey": "存取金鑰",
"moreOptions": "更多選項:Base URL、顯示名稱",
"moreOptionsName": "更多選項:顯示名稱",
"keyRejected": "服務商拒絕了這個 API Key。檢查上面的 Key 是否複製完整。",
"modelNotFound": "服務商找不到這個模型 ID,請檢查拼寫。",
"modelWorks": "可用",
"modelWorksTime": "可用 · {seconds} 秒",
"modelFailed": "出錯",
"modelUntested": "未測試",
"needKey": "先填好 API Key。",
"needAws": "先填好 AWS 憑證和區域。",
"needModel": "先新增一個模型。",
"stepConnect": "連線",
"edgeoneNoKey": "EdgeOne Pages 使用這個網站部署時內建的模型服務,不用填寫 API Key。",
"stepModels": "選擇模型",
"fetchAllModels": "從 {name} 取得全部模型",
"suggestedLabel": "推薦:",
"orTypeModelId": "或者輸入其他模型 ID",
"add": "新增",
"browseModels": "瀏覽模型",
"stepTest": "測試",
"testHint": "給每個模型發一條很短的訊息,確認 Key 和模型都能用。",
"testOne": "測試 {model}",
"testAll": "測試全部 {count} 個模型",
"testPassedOne": "{model} 可以用了",
"testPassedAll": "{count} 個模型都可以用了",
"answeredIn": "(回覆用了 {seconds} 秒)",
"useInChat": "在聊天裡使用 {model}",
"backToProviders": "返回服務商列表",
"deleteProviderOnly": "刪除 {name}",
"addProviderEntry": "新增服務商…",
"awsKeysRejected": "AWS 拒絕了這組存取金鑰。檢查兩個金鑰是否都複製完整。",
"needAzure": "先填好 API Key 和 Azure 資源的 Base URL。",
"validationFailedCountOne": "{count} 個模型沒通過測試",
"validationFailedCountOther": "{count} 個模型沒通過測試",
"deleteProviderNamedOne": "刪除 {name} 和它的 {count} 個模型",
"deleteProviderNamedOther": "刪除 {name} 和它的 {count} 個模型",
"serverModelsSummaryOne": "不用填寫 API Key。共 {count} 個:{names}",
"serverModelsSummaryOther": "不用填寫 API Key。共 {count} 個:{names}",
"noModelsReturned": "服務商沒有回傳任何模型。",
"awsSessionToken": "AWS Session Token(選填)",
"awsSessionTokenHint": "只有臨時憑證才需要,也就是以 ASIA 開頭的存取金鑰。",
"bedrockBothSaved": "這個服務商還保存著一對存取金鑰,有 API Key 時它們不會被用到。",
"removeAccessKeys": "刪除存取金鑰"
"hideValue": "隱藏值"
},
"admin": {
"title": "後台設定",
"loginPrompt": "輸入管理員密碼(環境變數 ADMIN_PASSWORD)",
"title": "管理員設定",
"loginPrompt": "輸入管理員密碼(即 ADMIN_PASSWORD 環境變數)以管理伺服器設定。",
"password": "密碼",
"signIn": "登入",
"signingIn": "登入中…",
"signingIn": "正在登入…",
"loginFailed": "登入失敗",
"precedence": "優先順序:本頁設定 > 環境變數 > 預設值",
"notWritable": "這裡無法儲存設定,只能檢視;請改用環境變數",
"settingGroups": "設定分類",
"enabled": "已開啟",
"disabled": "已關閉",
"enableGroup": "開啟{group}",
"unsavedChanges": "有未儲存的修改",
"saved": "已儲存,立即生效(需重啟的項目除外)",
"saveFailed": "儲存失敗,請檢查網路後重試",
"invalidSettings": "有設定填寫有誤,請依提示修改",
"discard": "捨棄修改",
"saveChanges": "儲存修改",
"saving": "儲存中…",
"sourceSaved": "本頁設定",
"precedence": "檔案覆蓋環境變數 · 環境變數覆蓋預設值",
"notWritable": "此部署環境下設定檔不可寫入(無伺服器平台沒有持久化磁碟)。設定以唯讀方式顯示——請改用環境變數進行設定。",
"settingGroups": "設定分組",
"enabled": "已啟用",
"disabled": "已停用",
"enableGroup": "啟用 {group}",
"unsavedChanges": "有未儲存的變更",
"saved": "設定已儲存,變更立即生效。",
"saveFailed": "儲存失敗。請檢查網路連線後重試。",
"invalidSettings": "部分設定無效。",
"discard": "捨棄",
"saveChanges": "儲存變更",
"saving": "正在儲存…",
"sourceSaved": "已儲存",
"sourceEnv": "環境變數",
"sourceSavedTitle": "來自本頁設定",
"sourceEnvTitle": "來自環境變數",
"restartRequired": "需重啟",
"sourceSavedTitle": "在管理員設定檔中設定",
"sourceEnvTitle": "透過環境變數設定",
"restartRequired": "需要重新啟動",
"modified": "已修改",
"notSet": "未設定",
"savedReplace": "已儲存({hint}),輸入新值即可取代",
"showValue": "顯示",
"hideValue": "隱藏",
"removeValue": "清除",
"removeValueTitle": "清除已儲存的值",
"savedReplace": "已儲存({hint})——輸入以取代",
"showValue": "顯示值",
"hideValue": "隱藏值",
"removeValue": "移除值",
"removeValueTitle": "移除已儲存的值",
"resetToDefault": "重設為預設",
"models": "模型",
"modelsDescription": "給所有使用者用的模型,無需自備金鑰",
"addProviderHint": "新增服務商,為所有使用者提供模型",
"selectProviderHint": "選擇或新增服務商,填寫金鑰和模型",
"addProviderToOfferModels": "至少新增一個模型,使用者才能看到這個服務商",
"managedViaEnv": "(環境變數)",
"envReadOnly": "由 AI_MODELS_CONFIG / ai-models.json 定義,這裡只能檢視,請到那裡修改",
"modelsDescription": "面向所有使用者的伺服器端 provider 與模型——無需個人 API 金鑰。當使用者未選擇模型時,使用預設 provider 的第一個模型。",
"addProviderHint": "新增一個 provider,為所有使用者提供伺服器端模型。",
"selectProviderHint": "選擇或新增一個 provider 以設定其憑證和模型。",
"addProviderToOfferModels": "至少新增一個模型,才能向使用者開放此 provider。",
"managedViaEnv": "(透過環境變數管理)",
"envReadOnly": "在 AI_MODELS_CONFIG / ai-models.json 中定義——此處唯讀。請編輯環境設定以變更。",
"defaultModel": "預設模型",
"noModelsConfigured": "尚無模型",
"noModelsConfigured": "未設定模型",
"modelCount": "{count} 個模型",
"modelCountPlural": "{count} 個模型",
"default": "預設",
"setAsDefault": "設為預設服務商",
"defaultProvider": "預設服務商",
"setAsDefault": "設為預設 provider",
"defaultProvider": "預設 provider",
"modelIdPlaceholder": "模型 ID…",
"addModel": "新增模型",
"suggested": "推薦",
"test": "測試",
"testOk": "通過({ms} 毫秒)",
"testOk": "正常({ms} 毫秒)",
"testFailed": "失敗",
"removeModel": "刪除 {model}",
"removeModel": "移除 {model}",
"deleteProviderTitle": "刪除 {name}?",
"deleteProviderDesc": "儲存後,它的金鑰和模型會從伺服器刪除",
"deleteProviderDesc": "儲存後,其憑證和模型將從伺服器上移除。",
"cancel": "取消",
"delete": "刪除",
"groups": {
"generation": {
"title": "回覆設定",
"description": "控制 AI 怎麼回覆,對所有對話生效"
"title": "生成",
"description": "套用於所有聊天請求的輸出參數。"
},
"access": {
"title": "存取權限",
"description": "限制誰可以使用這個網站"
"title": "存取控制",
"description": "限制誰可以使用此部署。"
},
"features": {
"title": "選用功能",
"description": "附加功能和安全選項"
"title": "功能",
"description": "選用功能和安全開關。"
},
"observability": {
"title": "呼叫記錄",
"description": "用 Langfuse 記錄模型呼叫"
"title": "可觀測性",
"description": "對 LLM 呼叫進行 Langfuse 追蹤。"
},
"quota": {
"title": "用量限制",
"description": "按 IP 限制用量,需要 DynamoDB 資料表才生效"
"title": "配額與速率限制",
"description": "按 IP 的用量限制。強制執行需要 DynamoDB 表。"
}
},
"settings": {
"TEMPERATURE": {
"label": "溫度",
"description": "越高越隨機;不支援溫度的推理模型請留空"
"description": "對於拒絕溫度參數的推理模型,請留空。"
},
"MAX_OUTPUT_TOKENS": {
"label": "輸出 token 上限"
"label": "最大輸出 token 數"
},
"ACCESS_CODE_LIST": {
"label": "存取碼",
"description": "逗號分隔多個;輸入其中一個才能用;留空則不限"
"description": "以逗號分隔的清單。使用者需輸入其中之一才能聊天。留空 = 開放存取。"
},
"ENABLE_VLM_VALIDATION": {
"label": "圖表檢查",
"description": "畫完後讓能看圖的模型檢查截圖"
"label": "VLM 圖表驗證",
"description": "使用視覺模型對產生的圖表進行視覺化驗證。"
},
"VALIDATION_MODEL": {
"label": "檢查模型",
"description": "留空則用預設模型"
"label": "驗證模型",
"description": "留空時回退到預設 AI 模型。"
},
"VALIDATION_TIMEOUT": {
"label": "檢查逾時(毫秒)"
"label": "驗證逾時(毫秒)"
},
"ENABLE_HISTORY_XML_REPLACE": {
"label": "精簡舊圖",
"description": "對話歷史裡的舊圖表只留簡短標記"
"label": "歷史 XML 壓縮",
"description": "用占位符取代歷史記錄中的舊圖表 XML。"
},
"ALLOW_PRIVATE_URLS": {
"label": "存取內網",
"description": "關閉後,自訂模型位址不能指向內網,更安全"
"label": "允許私有 URL",
"description": "關閉以阻擋對私有 IP 和內部主機名的請求(SSRF 防護)。"
},
"LANGFUSE_PUBLIC_KEY": {
"label": "Langfuse 公鑰"
"label": "Langfuse Public Key"
},
"LANGFUSE_SECRET_KEY": {
"label": "Langfuse 金鑰"
"label": "Langfuse Secret Key"
},
"LANGFUSE_BASEURL": {
"label": "Langfuse 位址"
"label": "Langfuse Base URL"
},
"DAILY_REQUEST_LIMIT": {
"label": "每日請求",
"description": "每個 IP 每天的請求次數上限"
"label": "每日請求上限",
"description": "每個 IP 每天。"
},
"DAILY_TOKEN_LIMIT": {
"label": "每日 token",
"description": "每個 IP 每天的 token 用量上限"
"label": "每日 token 上限",
"description": "每個 IP 每天。"
},
"TPM_LIMIT": {
"label": "每分鐘 token"
"label": "每分鐘 token 數"
},
"DYNAMODB_QUOTA_TABLE": {
"label": "DynamoDB 資料表名稱",
"description": "留空則不限制用量"
"label": "DynamoDB 表",
"description": "留空時配額強制執行被停用。"
},
"DYNAMODB_REGION": {
"label": "DynamoDB 區域"
},
"QUOTA_TIMEZONE": {
"label": "時區",
"description": "每日用量按這個時區的零點重置"
"label": "配額時區",
"description": "每日重置邊界所用的時區。"
}
}
},
"workspace": {
"export": "匯出",
"openFile": "開啟 .drawio 檔案",
"canvasLoading": "正在載入畫布…",
"askAi": "讓 AI 改這裡",
"untitled": "未命名圖紙",
"mobileCanvas": "畫布",
"mobileChat": "對話"
},
"selection": {
"one": "已選取:{label}",
"many": "已選取 {count} 個圖形",
"shape": "圖形",
"connector": "連線",
"remove": "不傳送選取的圖形",
"placeholder": "說說要怎麼改選取的圖形"
},
"versions": {
"strip": "版本",
"created": "畫好了圖表",
"edited": "改好了圖表",
"undone": "這次修改已復原",
"undo": "復原修改",
"redo": "重做修改",
"compare": "比較",
"compareTitle": "比較版本",
"currentCanvas": "現在的畫布",
"versionLabel": "第 {n} 版",
"previous": "上一版",
"next": "下一版",
"rendering": "正在產生預覽…",
"showCode": "檢視 XML",
"hideCode": "收起 XML",
"drawing": "正在畫圖…",
"editing": "正在修改圖表…",
"loadingLibrary": "正在讀取圖形庫…",
"libraryLoaded": "讀取了圖形庫",
"failed": "這次沒有成功",
"failedRetrying": "這次沒有成功,正在重試",
"stopped": "已停止",
"truncatedHint": "回覆達到輸出長度上限,圖表沒有畫完。可以要一張簡單些的圖,或在 設定 > 繪圖 中調高最大輸出長度。",
"noChanges": "沒有可見的變化",
"listSeparator": ",",
"shapesAddedOne": "新增 1 個圖形",
"shapesAddedOther": "新增 {count} 個圖形",
"edgesAddedOne": "新增 1 條連線",
"edgesAddedOther": "新增 {count} 條連線",
"shapesChangedOne": "改了 1 個圖形",
"shapesChangedOther": "改了 {count} 個圖形",
"edgesChangedOne": "改了 1 條連線",
"edgesChangedOther": "改了 {count} 條連線",
"shapesRemovedOne": "刪了 1 個圖形",
"shapesRemovedOther": "刪了 {count} 個圖形",
"edgesRemovedOne": "刪了 1 條連線",
"edgesRemovedOther": "刪了 {count} 條連線",
"totals": "共 {shapes}、{edges}",
"shapesTotalOne": "1 個圖形",
"shapesTotalOther": "{count} 個圖形",
"edgesTotalOne": "1 條連線",
"edgesTotalOther": "{count} 條連線",
"restoreVersion": "還原到 v{n}",
"restoredVersion": "已還原到 v{n}",
"undoRestore": "復原",
"noPreview": "沒有預覽",
"compareSince": "從第 {n} 版到現在,畫布上:",
"isOnCanvas": "畫布現在顯示的就是這一版。",
"differsElsewhere": "第一頁的形狀和連線與第 {n} 版相同,疊放順序、其他頁面或頁面設定有改動。"
},
"lobby": {
"title": "說說你要畫什麼",
"lede": "描述一張圖,或上傳截圖、PDF。得到的是可以繼續編輯和匯出的 draw.io 圖。",
"placeholder": "例如:使用者登入的時序圖,包含簡訊驗證碼和失敗重試",
"recent": "最近的圖紙",
"drawYourself": "從空白畫布開始",
"openFileHint": "接著編輯已有的圖"
}
}
+210 -335
View File
@@ -3,19 +3,22 @@
"save": "保存",
"cancel": "取消",
"close": "关闭",
"confirm": "确认",
"clear": "清除",
"edit": "编辑",
"delete": "删除",
"loading": "加载中..."
"loading": "加载中...",
"new": "新建"
},
"nav": {
"about": "关于",
"editor": "编辑器",
"newChat": "新建图纸",
"newChat": "开始新对话",
"github": "GitHub",
"settings": "设置",
"hidePanel": "隐藏聊天面板",
"showPanel": "显示聊天面板",
"aiChat": "AI 对话"
"hidePanel": "隐藏聊天面板 (Ctrl+B)",
"showPanel": "显示聊天面板 (Ctrl+B)",
"aiChat": "AI 聊天"
},
"providers": {
"useServerDefault": "使用服务器默认值",
@@ -36,11 +39,12 @@
},
"chat": {
"placeholder": "描述您的图表或上传文件...",
"inputLabel": "聊天输入框",
"send": "发送",
"stopGeneration": "停止生成",
"sendMessage": "发送消息",
"clearConversation": "清除对话",
"diagramHistory": "图表历史",
"saveDiagram": "保存图表",
"uploadFile": "上传文件(图片、PDF、文本)",
"minimalStyle": "简约",
"styledMode": "精致",
@@ -48,43 +52,44 @@
"regenerate": "重新生成响应",
"copyResponse": "复制响应",
"copied": "已复制!",
"failedToCopy": "复制失败",
"failedToCopyDetail": "复制消息失败。请手动复制或检查剪贴板权限。",
"goodResponse": "有帮助",
"badResponse": "无帮助",
"clickToEdit": "点击编辑",
"editMessage": "编辑消息",
"saveAndSubmit": "保存并提交",
"ExtractURL": "从 URL 提取",
"attach": "添加",
"placeholderFollowUp": "说说想怎么改,也可以先选中要改的图形",
"emptyThread": "可以直接在画布上画,也可以在下面说说要画什么。",
"attachedImage": "附带的图片",
"retry": "重试"
"ExtractURL": "从 URL 提取"
},
"examples": {
"paperToDiagram": "论文转图表",
"title": "用 AI 创建图表",
"subtitle": "描述您想要创建的内容或上传图片进行复制",
"quickExamples": "快速示例",
"paperToDiagram": "文档转图表",
"paperDescription": "上传 .pdf, .txt, .md, .json, .csv, .py, .js, .ts 等文件",
"animatedDiagram": "动画图表",
"animatedDescription": "绘制带有动画连接器的 Transformer 架构",
"awsArchitecture": "AWS 架构",
"awsDescription": "使用 AWS 图标创建云架构图",
"replicateFlowchart": "复刻流程图",
"replicateFlowchart": "复制流程图",
"replicateDescription": "上传并复制现有流程图",
"creativeDrawing": "创意绘画",
"creativeDrawing": "创意绘图",
"creativeDescription": "绘制有趣且富有创意的内容",
"cachedNote": "示例使用保存好的答案,立即显示,不调用 AI。",
"cachedNote": "示例已缓存,可即时响应",
"mcpServer": "MCP 服务器",
"mcpDescription": "在 Claude Desktop、VS Code 和 Cursor 中使用"
},
"settings": {
"title": "设置",
"description": "配置您的应用程序设置。",
"apiKeysModels": "API 密钥和模型",
"apiKeysModelsDescription": "配置 AI 提供商和 API 密钥。",
"accessCode": "访问码",
"accessCodePlaceholder": "输入访问码",
"accessCodeDescription": "使用此应用程序需要访问码。",
"aiProvider": "AI 服务商设置",
"aiProvider": "AI 提供商设置",
"aiProviderDescription": "使用您自己的 API 密钥来绕过使用限制。您的密钥仅存储在浏览器本地,不会存储在服务器上。",
"provider": "服务商",
"provider": "提供商",
"modelId": "模型 ID",
"apiKey": "API 密钥",
"apiKeyPlaceholder": "您的 API 密钥",
@@ -96,9 +101,16 @@
"language": "语言",
"languageDescription": "选择界面语言。",
"theme": "主题",
"themeDescription": "界面用浅色还是深色,画布跟随同一主题。",
"diagramStyle": "图形风格",
"diagramStyleDescription": "AI 画新图时的风格:精致会用颜色和图标,简约只用朴素的图形。",
"themeDescription": "界面和 DrawIO 画布的深色/浅色模式。",
"drawioStyle": "DrawIO 样式",
"drawioStyleDescription": "画布样式",
"themeDefault": "默认",
"themeDark": "深色",
"themeMinimal": "简约",
"themeSketch": "草图",
"themeSimple": "简单",
"diagramStyle": "图表样式",
"diagramStyleDescription": "切换简约与精致图表输出模式。",
"sendShortcut": "发送快捷键",
"sendShortcutDescription": "选择发送消息的方式。",
"enterToSend": "回车发送",
@@ -113,49 +125,46 @@
"httpsProxy": "HTTPS 代理",
"applyProxy": "应用",
"proxyApplied": "代理设置已应用",
"diagramValidation": "用截图检查图表(实验性)",
"diagramValidationDescription": "每次画完后,让能看懂图片的模型检查截图并要求修正。需要能读图片的模型。",
"customSystemMessage": "自定义指令",
"diagramValidation": "图表验证(实验性)",
"diagramValidationDescription": "使用视觉语言模型验证生成的图表。需要支持视觉的模型,如 GPT-5.2 或 Sonnet-4.5。",
"enabled": "已启用",
"disabled": "已禁用",
"customSystemMessage": "自定义系统消息",
"customSystemMessageDescription": "添加自定义指令,将附加到 AI 的系统提示末尾。",
"customSystemMessagePlaceholder": "例如:图表始终使用蓝色配色方案...",
"maxOutputTokens": "输出 token 上限",
"maxOutputTokens": "最大输出 token 数",
"maxOutputTokensDescription": "单次回复的额度,思考过程和图表 XML 共用。如果 AI 一直在思考却没有生成图表,请把它调大。留空则使用默认值。",
"tabModels": "模型",
"tabAbout": "关于",
"themeLight": "浅色",
"themeDarkMode": "深色",
"themeSystem": "跟随系统",
"accessCodeSaved": "访问码已保存",
"proxyInvalid": "代理地址必须以 http:// 或 https:// 开头",
"proxyFailed": "代理设置没有生效",
"appVersion": "版本",
"projectWebsite": "项目网站",
"tabGeneral": "通用",
"tabDrawing": "绘图",
"sectionInterface": "界面",
"sectionAccess": "访问"
"panelVisibility": "大厅面板",
"panelVisibilityDescription": "选择在聊天大厅显示哪些面板。",
"showRecentChats": "最近聊天",
"showMyTemplates": "我的模板",
"showQuickExamples": "快速示例"
},
"save": {
"title": "导出图纸",
"description": "选择格式和文件名。",
"title": "保存图表",
"description": "选择格式和文件名以保存您的图表。",
"format": "格式",
"filename": "文件名",
"filenamePlaceholder": "输入文件名",
"formats": {
"drawio": "draw.io 文件",
"drawio": "Draw.io XML",
"png": "PNG 图片",
"svg": "SVG 图片",
"xmlsvg": "可编辑的 SVG"
"xmlsvg": "可编辑 SVG"
},
"savedSuccessfully": "已导出",
"hints": {
"drawio": "所有内容都能继续编辑",
"png": "用于幻灯片和文档的图片",
"svg": "放大也不会模糊的图片",
"xmlsvg": "图片,也能在 draw.io 里打开编辑"
}
"savedSuccessfully": "保存成功!"
},
"history": {
"title": "图表历史",
"description": "在 AI 修改之前保存的每个图表。\n点击图表以恢复它",
"noHistory": "尚无历史记录。发送消息以创建图表历史。",
"version": "版本",
"restoreTo": "恢复到版本 {version}?"
},
"dialogs": {
"clearTitle": "清除所有内容?",
"clearDescription": "这将清除当前对话并重置图表。此操作无法撤消。",
"clearEverything": "清除所有内容",
"clearSuccess": "已开始新对话"
},
"errors": {
@@ -180,18 +189,9 @@
"sessionSaveFailed": "无法保存这个对话。浏览器存储空间可能已满,请在历史记录里删除旧对话后重试。",
"sessionSaveFailedLeave": "无法保存这个对话,浏览器存储空间可能已满。可以不保存它、直接继续,再在新对话的列表里删除旧对话。",
"continueWithoutSaving": "不保存,继续",
"notADiagramFile": "{name} 不是 draw.io 图表文件。",
"fileTooLong": "{name}:内容超过了 {limit}k 字符的上限({size}k 字符)",
"fileReadFailed": "无法读取文件:{name}",
"answerEndedEarly": "回答在图画完之前就结束了。",
"attachmentsStillReading": "附件还在读取,读完后再发送。",
"sendInProgress": "上一条消息还在发送,请稍后再试。",
"answerInProgress": "回答还在进行,等它结束后再发送。",
"cannotResend": "这条消息无法重新发送:发送时的画布没有保存下来。",
"llm": {
"invalid_api_key": "服务商拒绝了这个 API Key,请在模型设置里检查。",
"forbidden": "服务商拒绝了这次请求。这个 Key 可能没有使用该模型或该地区的权限。",
"server_key_forbidden": "今天的免费额度已经用完,明天会自动恢复。您也可以在模型设置里填写自己的 API Key 继续使用。",
"model_not_found": "服务商找不到这个模型,请在模型设置里检查模型 ID。",
"insufficient_quota": "服务商账户的余额或额度已经用完。",
"rate_limited": "服务商正在限制请求频率,请稍等片刻再试。",
@@ -207,24 +207,30 @@
},
"quota": {
"dailyLimit": "已达每日配额",
"tokenLimit": "已达每日 token 上限",
"tokenLimit": "已达每日令牌限制",
"tpmLimit": "速率限制",
"tpmMessage": "请求过多。请稍等片刻。",
"tpmMessageDetailed": "达到速率限制(每分钟 {limit} token)。请等待 {seconds} 秒后再发送请求。",
"messageApi": "看来您今天的体验次数已达上限。很高兴您玩得开心;为了让大家都能公平使用,演示站对用量做了限制。",
"tpmMessageDetailed": "达到速率限制({limit} 令牌/分钟)。请等待 {seconds} 秒后再发送请求。",
"messageApi": "看来您今天的体验次数已达上限。非常高兴您玩得开心,虽然本项目由字节跳动豆包慷慨赞助,但为了确保大家都能公平使用,我们不得不对使用量做一点小小的限制。",
"messageApiSelfHosted": null,
"messageToken": "看来您今天的 token 用量已达上限。很高兴您玩得开心;为了让大家都能公平使用,演示站对用量做了限制。",
"messageToken": "看来您今天的 Token 用量已达上限。非常高兴您玩得开心,虽然本项目由字节跳动豆包慷慨赞助,但为了确保大家都能公平使用,我们不得不对使用量做一点小小的限制。",
"messageTokenSelfHosted": null,
"tip": "<strong>提示:</strong>您可以使用自己的 API Key(点击设置图标)或自托管项目来绕过这些限制。",
"tipSelfHosted": "<strong>提示:</strong>您可以在设置中配置自己的 API Key 以继续使用服务。",
"tip": "<strong>提示:</strong>您可以使用自己的 API 密钥(点击设置图标)或自托管项目来绕过这些限制。",
"tipSelfHosted": "<strong>提示:</strong>您可以在设置中配置自己的 API 密钥以继续使用服务。",
"reset": "您的限制将在明天重置。感谢您的理解。",
"configModel": "使用自己的 API Key",
"doubaoSponsorship": "<a href=\"{link}\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"underline hover:text-foreground\">点击此处注册</a>可获得每个模型 50 万免费 Token(包括豆包、DeepSeek 和 Kimi),然后在模型设置中配置您的 API Key。",
"configModel": "使用您的密钥",
"selfHost": "自托管",
"sponsor": "赞助",
"learnMore": "了解更多 →",
"usedOf": "{used}/{limit}"
},
"tools": {
"generateDiagram": "生成图表",
"editDiagram": "编辑图表",
"appendDiagram": "继续图表",
"complete": "完成",
"error": "错误",
"truncated": "已截断"
},
"file": {
@@ -239,8 +245,7 @@
"extract": "提取",
"Cancel": "取消",
"enterUrl": "请输入 URL",
"invalidFormat": "URL 格式无效",
"failed": "无法读取这个网页"
"invalidFormat": "URL 格式无效"
},
"reasoning": {
"thinking": "思考中...",
@@ -273,29 +278,30 @@
"sessionHistory": {
"tooltip": "聊天历史",
"newChat": "新对话",
"empty": "还没有图纸",
"empty": "暂无聊天记录",
"emptyHint": "开始对话吧",
"today": "今天",
"yesterday": "昨天",
"thisWeek": "本周",
"earlier": "更早",
"deleteTitle": "删除这张图纸?",
"deleteDescription": "图纸和它的对话会被永久删除。",
"deleteTitle": "删除此对话?",
"deleteDescription": "这将永久删除此聊天会话及其图表。此操作无法撤消。",
"recentChats": "最近对话",
"justNow": "刚刚",
"searchPlaceholder": "搜索图纸…",
"noResults": "未找到对话",
"rename": "重命名",
"busyHint": "回答完成后才能切换"
"searchPlaceholder": "搜索对话...",
"noResults": "未找到对话"
},
"templates": {
"emptyTitle": "还没有常用提示词",
"emptyDescription": "把经常用的提示词存起来,比如“画一张……的 AWS 架构图”,之后会出现在这里。",
"createFirst": "保存第一个提示词",
"title": "我的模板库",
"subtitle": "您的个人 prompt 库,快速创建图表",
"emptyTitle": "暂无模板",
"emptyDescription": "创建您的第一个模板,开始构建个人 prompt 库",
"createFirst": "创建第一个模板",
"neverUsed": "未使用过",
"usedCount": "使用 {count} 次",
"myTemplates": "常用提示词",
"createTitle": "保存提示词",
"createDescription": "把提示词存起来,以后再用。",
"myTemplates": "我的模板",
"createTitle": "创建模板",
"createDescription": "保存常用 prompt 以便重复使用。模板帮助您快速开始常用工作流。",
"promptLabel": "提示词",
"promptPlaceholder": "描述您想要创建的图表...",
"promptRequired": "提示词不能为空",
@@ -303,34 +309,33 @@
"titlePlaceholder": "输入标题",
"titleHint": "留空则使用提示词前 20 个字符作为标题",
"descriptionLabel": "描述",
"descriptionPlaceholder": "这个提示词的用途",
"pinnedLabel": "置顶",
"pinnedHint": "置顶的提示词显示在列表最上面",
"createButton": "保存",
"createFailed": "保存提示词失败,请重试。",
"editTitle": "编辑提示词",
"editDescription": "修改提示词和它的设置。",
"updateFailed": "更新提示词失败,请重试。",
"descriptionPlaceholder": "为此模板添加描述",
"pinnedLabel": "置顶模板",
"pinnedHint": "置顶的模板会显示在列表顶部",
"createButton": "创建模板",
"createFailed": "创建模板失败,请重试。",
"editTitle": "编辑模板",
"editDescription": "更新模板内容和设置。",
"updateFailed": "更新模板失败,请重试。",
"duplicate": "复制",
"copySuffix": "(副本)",
"deleteTitle": "删除这个提示词?",
"deleteDescription": "提示词会被永久删除。",
"deleteTitle": "删除此模板?",
"deleteDescription": "此操作将永久删除该模板,无法撤销。",
"confirmSendTitle": "替换当前输入?",
"confirmSendDescription": "输入框里有还没发送的内容,发送这个提示词会替换它。",
"confirmSendButton": "发送",
"searchPlaceholder": "搜索提示词…",
"searchNoResults": "没有匹配的提示词",
"confirmSendDescription": "您有未发送的内容。发送此模板将替换它。",
"confirmSendButton": "发送模板",
"searchPlaceholder": "搜索模板...",
"searchNoResults": "没有匹配的模板",
"pin": "置顶",
"unpin": "取消置顶",
"saveAsTemplate": "保存这个提示词",
"exportTemplates": "导出提示词",
"importTemplates": "导入提示词",
"exportEmpty": "没有可导出的提示词",
"exportSuccess": "已导出 {count} 个提示词",
"saveAsTemplate": "保存为模板",
"exportTemplates": "导出模板",
"importTemplates": "导入模板",
"exportEmpty": "没有可导出的模板",
"exportSuccess": "成功导出 {count} 个模板",
"importNoFile": "请选择一个 JSON 文件",
"importFailed": "导入失败:{error}",
"importSuccess": "已导入 {imported} 个提示词,跳过 {skipped} 个重复",
"saveDisabledHint": "先在输入框里写好提示词"
"importSuccess": "成功导入 {imported} 个模板,跳过 {skipped} 个重复"
},
"validation": {
"title": "验证图表",
@@ -351,30 +356,39 @@
"regenerateWithFeedback": "使用验证反馈重新生成图表"
},
"modelConfig": {
"title": "AI 模型配置",
"description": "配置多个 AI 提供商和模型",
"configure": "配置",
"addProvider": "添加服务商",
"addProvider": "添加提供商",
"addModel": "添加模型",
"modelId": "模型 ID",
"modelLabel": "显示名称",
"streaming": "启用流式输出",
"deleteProvider": "删除服务商",
"deleteProvider": "删除提供商",
"deleteModel": "删除模型",
"noModels": "尚未配置模型。添加模型以开始使用。",
"validationError": "测试没通过",
"addModelFirst": "先添加一个模型。",
"selectProvider": "选择一个提供商或添加新的",
"configureMultiple": "配置多个 AI 提供商并轻松切换",
"apiKeyStored": "API 密钥存储在您的浏览器本地",
"test": "测试",
"validationError": "验证失败",
"addModelFirst": "请先添加至少一个模型以进行验证",
"providers": "提供商",
"addProviderHint": "添加提供商即可开始使用",
"verified": "已验证",
"configuration": "配置",
"displayName": "显示名称",
"bedrockApiKey": "Bedrock API Key",
"bedrockApiKeyHint": "填了 API 密钥,下面的访问密钥就不用填。",
"awsAccessKeyId": "AWS 访问密钥 ID",
"awsSecretAccessKey": "AWS Secret Access Key",
"awsRegion": "AWS 区域",
"selectRegion": "选择区域",
"apiKey": "API Key",
"enterApiKey": "输入 API Key",
"enterSecretKey": "输入 Secret Access Key",
"apiKey": "API 密钥",
"enterApiKey": "输入您的 API 密钥",
"enterSecretKey": "输入您的 Secret Key",
"baseUrl": "基础 URL",
"optional": "(可选)",
"getApiKey": "获取 API Key",
"fetchModels": "从服务商获取模型列表",
"noTools": "不支持工具调用",
"mayNotDraw": "models.dev 显示这个模型不支持工具调用,可能无法画图。",
"requestUrl": "请求将发往 {url}",
@@ -385,319 +399,180 @@
"models": "模型",
"customModelId": "自定义模型 ID...",
"allAdded": "已全部添加",
"suggested": "推荐",
"noModelsConfigured": "尚未配置模型",
"modelIdEmpty": "模型 ID 不能为空",
"modelIdExists": "此模型 ID 已存在",
"configureProviders": "配置 AI 提供商",
"selectProviderHint": "从列表中选择提供商或添加新的以配置 API 密钥和模型",
"deleteConfirmDesc": "确定要删除 {name} 吗?这将移除所有配置的模型且无法撤销。",
"typeToConfirm": "输入 \"{name}\" 以确认",
"typeProviderName": "输入服务商名称...",
"requestFailed": "请求失败({status})",
"typeProviderName": "输入提供商名称...",
"modelsConfiguredCount": "已配置 {count} 个模型",
"validationFailedCount": "{count} 个模型验证失败",
"cancel": "取消",
"delete": "删除",
"clickToChange": "(点击更改)",
"usingServerDefault": "使用服务器默认模型",
"selectModel": "选择模型",
"searchModels": "搜索模型...",
"noVerifiedModels": "没有已验证的模型。请先测试您的模型。",
"noModelsFound": "未找到模型。",
"default": "默认",
"serverDefault": "服务器模型",
"serverDefault": "服务器默认",
"serverModels": "服务器模型",
"userModels": "用户模型",
"configureModels": "配置模型...",
"onlyVerifiedShown": "仅显示已验证的模型",
"showUnvalidatedModels": "显示未验证的模型",
"allModelsShown": "显示所有模型(包括未验证的)",
"unvalidatedModelWarning": "此模型尚未验证",
"serverDefaultModel": "服务器默认模型",
"showValue": "显示值",
"hideValue": "隐藏值",
"myProviders": "我的服务商",
"inUse": "正在使用",
"listSeparator": "、",
"serverModelsTitle": "服务器提供的模型",
"serverDefaultSummary": "不用填写 API Key,使用服务器配置的默认模型。",
"statusError": "{count} 个模型出错",
"statusIncomplete": "还没设置完",
"statusUntested": "{count} 个模型未测试",
"statusOk": "{count} 个模型可用",
"noModelsYet": "还没有模型",
"keysStayLocal": "API Key 只保存在这台设备的浏览器里,发请求时才带给服务器。",
"useOwnKey": "用自己的 API Key",
"useOwnKeyHint": "接入其他服务商后,就能在聊天框的模型选择器里换用它们的模型。选一个开始:",
"viewAllProviders": "查看全部 {count} 个服务商",
"searchProviders": "搜索服务商,比如 DeepSeek、Qwen、Ollama",
"noProvidersFound": "没有找到这个服务商。",
"groupVendors": "模型厂商",
"groupAggregators": "聚合平台",
"groupCloud": "云平台",
"groupSelfHosted": "自己部署",
"noteBedrock": "AWS 凭证",
"noteVertex": "Express 模式 Key",
"noteAzure": "Key 和资源地址",
"noteEdgeone": "不用 Key",
"noteOllama": "Key 可不填",
"noteSglang": "填服务地址",
"added": "已添加",
"awsCredentials": "AWS 凭证",
"bedrockAuthApiKey": "Bedrock API Key",
"bedrockAuthAccessKey": "访问密钥",
"moreOptions": "更多选项:Base URL、显示名称",
"moreOptionsName": "更多选项:显示名称",
"keyRejected": "服务商拒绝了这个 API Key。检查上面的 Key 是否复制完整。",
"modelNotFound": "服务商找不到这个模型 ID,请检查拼写。",
"modelWorks": "可用",
"modelWorksTime": "可用 · {seconds} 秒",
"modelFailed": "出错",
"modelUntested": "未测试",
"needKey": "先填好 API Key。",
"needAws": "先填好 AWS 凭证和区域。",
"needModel": "先添加一个模型。",
"stepConnect": "连接",
"edgeoneNoKey": "EdgeOne Pages 使用这个网站部署时自带的模型服务,不用填写 API Key。",
"stepModels": "选择模型",
"fetchAllModels": "从 {name} 获取全部模型",
"suggestedLabel": "推荐:",
"orTypeModelId": "或者输入其他模型 ID",
"add": "添加",
"browseModels": "浏览模型",
"stepTest": "测试",
"testHint": "给每个模型发一条很短的消息,确认 Key 和模型都能用。",
"testOne": "测试 {model}",
"testAll": "测试全部 {count} 个模型",
"testPassedOne": "{model} 可以用了",
"testPassedAll": "{count} 个模型都可以用了",
"answeredIn": "(回复用了 {seconds} 秒)",
"useInChat": "在聊天里使用 {model}",
"backToProviders": "返回服务商列表",
"deleteProviderOnly": "删除 {name}",
"addProviderEntry": "添加服务商…",
"awsKeysRejected": "AWS 拒绝了这组访问密钥。检查两个密钥是否都复制完整。",
"needAzure": "先填好 API Key 和 Azure 资源的 Base URL。",
"validationFailedCountOne": "{count} 个模型没通过测试",
"validationFailedCountOther": "{count} 个模型没通过测试",
"deleteProviderNamedOne": "删除 {name} 和它的 {count} 个模型",
"deleteProviderNamedOther": "删除 {name} 和它的 {count} 个模型",
"serverModelsSummaryOne": "不用填写 API Key。共 {count} 个:{names}",
"serverModelsSummaryOther": "不用填写 API Key。共 {count} 个:{names}",
"noModelsReturned": "服务商没有返回任何模型。",
"awsSessionToken": "AWS Session Token(可选)",
"awsSessionTokenHint": "只有临时凭证才需要,也就是以 ASIA 开头的访问密钥。",
"bedrockBothSaved": "这个服务商还保存着一对访问密钥,有 API Key 时它们不会被用到。",
"removeAccessKeys": "删除访问密钥"
"hideValue": "隐藏值"
},
"admin": {
"title": "后台设置",
"loginPrompt": "输入管理员密码(环境变量 ADMIN_PASSWORD)",
"title": "管理员设置",
"loginPrompt": "输入管理员密码(即 ADMIN_PASSWORD 环境变量)以管理服务器设置。",
"password": "密码",
"signIn": "登录",
"signingIn": "登录中…",
"signingIn": "正在登录…",
"loginFailed": "登录失败",
"precedence": "优先级:本页设置 > 环境变量 > 默认值",
"notWritable": "这里无法保存设置,只能查看;请改用环境变量",
"settingGroups": "设置分类",
"enabled": "已开启",
"disabled": "已关闭",
"enableGroup": "开启{group}",
"unsavedChanges": "有未保存的修改",
"saved": "已保存,立即生效(需重启的项除外)",
"saveFailed": "保存失败,请检查网络后重试",
"invalidSettings": "有设置填写有误,请按提示修改",
"discard": "放弃修改",
"saveChanges": "保存修改",
"saving": "保存中…",
"sourceSaved": "本页设置",
"precedence": "文件覆盖环境变量 · 环境变量覆盖默认值",
"notWritable": "此部署环境下设置文件不可写(无服务器平台没有持久化磁盘)。设置以只读方式显示——请改用环境变量进行配置。",
"settingGroups": "设置分组",
"enabled": "已启用",
"disabled": "已禁用",
"enableGroup": "启用 {group}",
"unsavedChanges": "有未保存的更改",
"saved": "设置已保存,更改立即生效。",
"saveFailed": "保存失败。请检查网络连接后重试。",
"invalidSettings": "部分设置无效。",
"discard": "放弃",
"saveChanges": "保存更改",
"saving": "正在保存…",
"sourceSaved": "已保存",
"sourceEnv": "环境变量",
"sourceSavedTitle": "来自本页设置",
"sourceEnvTitle": "来自环境变量",
"restartRequired": "需重启",
"sourceSavedTitle": "在管理员设置文件中设置",
"sourceEnvTitle": "通过环境变量设置",
"restartRequired": "需要重启",
"modified": "已修改",
"notSet": "未设置",
"savedReplace": "已保存({hint}),输入新值可替换",
"showValue": "显示",
"hideValue": "隐藏",
"removeValue": "清除",
"removeValueTitle": "清除已保存的值",
"savedReplace": "已保存({hint})——输入以替换",
"showValue": "显示值",
"hideValue": "隐藏值",
"removeValue": "移除值",
"removeValueTitle": "移除已保存的值",
"resetToDefault": "恢复默认",
"models": "模型",
"modelsDescription": "给所有用户用的模型,无需自带密钥",
"addProviderHint": "添加服务商,为所有用户提供模型",
"selectProviderHint": "选择或添加服务商,填写密钥和模型",
"addProviderToOfferModels": "至少添加一个模型,用户才能看到这个服务商",
"managedViaEnv": "(环境变量)",
"envReadOnly": "由 AI_MODELS_CONFIG / ai-models.json 定义,这里只能查看,请到那里修改",
"modelsDescription": "面向所有用户的服务端 provider 和模型——无需个人 API 密钥。当用户未选择模型时,使用默认 provider 的第一个模型。",
"addProviderHint": "添加一个 provider,为所有用户提供服务端模型。",
"selectProviderHint": "选择或添加一个 provider 以配置其凭证和模型。",
"addProviderToOfferModels": "至少添加一个模型,才能向用户开放此 provider。",
"managedViaEnv": "(通过环境变量管理)",
"envReadOnly": "在 AI_MODELS_CONFIG / ai-models.json 中定义——此处只读。请编辑环境配置以更改。",
"defaultModel": "默认模型",
"noModelsConfigured": "暂无模型",
"noModelsConfigured": "未配置模型",
"modelCount": "{count} 个模型",
"modelCountPlural": "{count} 个模型",
"default": "默认",
"setAsDefault": "设为默认服务商",
"defaultProvider": "默认服务商",
"setAsDefault": "设为默认 provider",
"defaultProvider": "默认 provider",
"modelIdPlaceholder": "模型 ID…",
"addModel": "添加模型",
"suggested": "推荐",
"test": "测试",
"testOk": "通过({ms} 毫秒)",
"testOk": "正常({ms} 毫秒)",
"testFailed": "失败",
"removeModel": "删除 {model}",
"removeModel": "移除 {model}",
"deleteProviderTitle": "删除 {name}?",
"deleteProviderDesc": "保存后,它的密钥和模型会从服务器删除",
"deleteProviderDesc": "保存后,其凭证和模型将从服务器上移除。",
"cancel": "取消",
"delete": "删除",
"groups": {
"generation": {
"title": "回复设置",
"description": "控制 AI 怎么回复,对所有对话生效"
"title": "生成",
"description": "应用于所有聊天请求的输出参数。"
},
"access": {
"title": "访问权限",
"description": "限制谁可以使用这个站点"
"title": "访问控制",
"description": "限制谁可以使用此部署。"
},
"features": {
"title": "可选功能",
"description": "附加功能和安全选项"
"title": "功能",
"description": "可选功能和安全开关。"
},
"observability": {
"title": "调用记录",
"description": "用 Langfuse 记录模型调用"
"title": "可观测性",
"description": "对 LLM 调用进行 Langfuse 追踪。"
},
"quota": {
"title": "用量限制",
"description": "按 IP 限制用量,需要 DynamoDB 表才生效"
"title": "配额与速率限制",
"description": "按 IP 的用量限制。强制执行需要 DynamoDB 表。"
}
},
"settings": {
"TEMPERATURE": {
"label": "温度",
"description": "越高越随机;不支持温度的推理模型请留空"
"description": "对于拒绝温度参数的推理模型,请留空。"
},
"MAX_OUTPUT_TOKENS": {
"label": "输出 token 上限"
"label": "最大输出 token 数"
},
"ACCESS_CODE_LIST": {
"label": "访问码",
"description": "逗号分隔多个;输入其中一个才能用;留空则不限"
"description": "以逗号分隔的列表。用户需输入其中之一才能聊天。留空 = 开放访问。"
},
"ENABLE_VLM_VALIDATION": {
"label": "图表检查",
"description": "画完后让能看图的模型检查截图"
"label": "VLM 图表验证",
"description": "使用视觉模型对生成的图表进行可视化验证。"
},
"VALIDATION_MODEL": {
"label": "检查模型",
"description": "留空则用默认模型"
"label": "验证模型",
"description": "留空时回退到默认 AI 模型。"
},
"VALIDATION_TIMEOUT": {
"label": "检查超时(毫秒)"
"label": "验证超时(毫秒)"
},
"ENABLE_HISTORY_XML_REPLACE": {
"label": "精简旧图",
"description": "对话历史里的旧图表只留简短标记"
"label": "历史 XML 压缩",
"description": "用占位符替换历史记录中的旧图表 XML。"
},
"ALLOW_PRIVATE_URLS": {
"label": "访问内网",
"description": "关闭后,自定义模型地址不能指向内网,更安全"
"label": "允许私有 URL",
"description": "关闭以阻止对私有 IP 和内部主机名的请求(SSRF 防护)。"
},
"LANGFUSE_PUBLIC_KEY": {
"label": "Langfuse 公钥"
"label": "Langfuse Public Key"
},
"LANGFUSE_SECRET_KEY": {
"label": "Langfuse 密钥"
"label": "Langfuse Secret Key"
},
"LANGFUSE_BASEURL": {
"label": "Langfuse 地址"
"label": "Langfuse Base URL"
},
"DAILY_REQUEST_LIMIT": {
"label": "每日请求",
"description": "每个 IP 每天的请求次数上限"
"label": "每日请求上限",
"description": "每个 IP 每天。"
},
"DAILY_TOKEN_LIMIT": {
"label": "每日 token",
"description": "每个 IP 每天的 token 用量上限"
"label": "每日 token 上限",
"description": "每个 IP 每天。"
},
"TPM_LIMIT": {
"label": "每分钟 token"
"label": "每分钟 token 数"
},
"DYNAMODB_QUOTA_TABLE": {
"label": "DynamoDB 表名",
"description": "留空则不限制用量"
"label": "DynamoDB 表",
"description": "留空时配额强制执行被禁用。"
},
"DYNAMODB_REGION": {
"label": "DynamoDB 区域"
},
"QUOTA_TIMEZONE": {
"label": "时区",
"description": "每日用量按这个时区的零点重置"
"label": "配额时区",
"description": "每日重置边界所用的时区。"
}
}
},
"workspace": {
"export": "导出",
"openFile": "打开 .drawio 文件",
"canvasLoading": "正在加载画布…",
"askAi": "让 AI 改这里",
"untitled": "未命名图纸",
"mobileCanvas": "画布",
"mobileChat": "对话"
},
"selection": {
"one": "已选:{label}",
"many": "已选 {count} 个图形",
"shape": "图形",
"connector": "连线",
"remove": "不发送选中的图形",
"placeholder": "说说要怎么改选中的图形"
},
"versions": {
"strip": "版本",
"created": "画好了图表",
"edited": "改好了图表",
"undone": "这次修改已撤销",
"undo": "撤销修改",
"redo": "重做修改",
"compare": "对比",
"compareTitle": "对比版本",
"currentCanvas": "现在的画布",
"versionLabel": "第 {n} 版",
"previous": "上一版",
"next": "下一版",
"rendering": "正在生成预览…",
"showCode": "查看 XML",
"hideCode": "收起 XML",
"drawing": "正在画图…",
"editing": "正在修改图表…",
"loadingLibrary": "正在读取图形库…",
"libraryLoaded": "读取了图形库",
"failed": "这次没有成功",
"failedRetrying": "这次没有成功,正在重试",
"stopped": "已停止",
"truncatedHint": "回复达到了输出长度上限,图表没有画完。可以要一张简单些的图,或者在 设置 > 绘图 里调高最大输出长度。",
"noChanges": "没有可见的变化",
"listSeparator": ",",
"shapesAddedOne": "新增 1 个图形",
"shapesAddedOther": "新增 {count} 个图形",
"edgesAddedOne": "新增 1 条连线",
"edgesAddedOther": "新增 {count} 条连线",
"shapesChangedOne": "改了 1 个图形",
"shapesChangedOther": "改了 {count} 个图形",
"edgesChangedOne": "改了 1 条连线",
"edgesChangedOther": "改了 {count} 条连线",
"shapesRemovedOne": "删了 1 个图形",
"shapesRemovedOther": "删了 {count} 个图形",
"edgesRemovedOne": "删了 1 条连线",
"edgesRemovedOther": "删了 {count} 条连线",
"totals": "共 {shapes}、{edges}",
"shapesTotalOne": "1 个图形",
"shapesTotalOther": "{count} 个图形",
"edgesTotalOne": "1 条连线",
"edgesTotalOther": "{count} 条连线",
"restoreVersion": "恢复到 v{n}",
"restoredVersion": "已恢复到 v{n}",
"undoRestore": "撤销",
"noPreview": "没有预览",
"compareSince": "从第 {n} 版到现在,画布上:",
"isOnCanvas": "画布现在显示的就是这一版。",
"differsElsewhere": "第一页的形状和连线与第 {n} 版相同,叠放顺序、其他页面或页面设置有改动。"
},
"lobby": {
"title": "说说你要画什么",
"lede": "描述一张图,或上传截图、PDF。得到的是可以继续编辑和导出的 draw.io 图。",
"placeholder": "比如:用户登录的时序图,包含短信验证码和失败重试",
"recent": "最近的图纸",
"drawYourself": "从空白画布开始",
"openFileHint": "接着编辑已有的图"
}
}
+1 -9
View File
@@ -24,8 +24,6 @@ export type LLMErrorCode =
| "provider_unavailable"
| "cannot_connect"
| "timeout"
// A 403 on the server's own key, e.g. a daily spend cap blocked it
| "server_key_forbidden"
| "unknown"
export interface LLMError {
@@ -132,13 +130,7 @@ export function streamErrorText(error: unknown, hideDetails = false): string {
const classified = classifyLLMError(error)
if (hideDetails) {
console.error("[chat] Provider error:", error)
if (classified.code === "forbidden") {
// The hint says all the user can do; there is no message to add
classified.code = "server_key_forbidden"
classified.message = ""
} else {
classified.message = "The provider returned an error."
}
classified.message = "The provider returned an error."
}
return JSON.stringify(classified)
}
-7
View File
@@ -1,7 +0,0 @@
/** True on macOS and iOS, where shortcuts use ⌘ instead of Ctrl */
export const isMac =
typeof navigator !== "undefined" &&
/Mac|iPhone|iPad/.test(navigator.userAgent)
/** Prefix for shortcut labels: "⌘" on Apple platforms, "Ctrl+" elsewhere */
export const modKey = isMac ? "⌘" : "Ctrl+"
-138
View File
@@ -1,138 +0,0 @@
// What the model settings show about providers: the groups of the provider
// picker, and how far a provider's setup has come
import {
PROVIDER_INFO,
type ProviderConfig,
type ProviderName,
} from "@/lib/types/model-config"
export type ProviderGroupId = "vendors" | "aggregators" | "cloud" | "selfHosted"
/** The provider picker's groups, each provider in exactly one */
export const PROVIDER_GROUPS: {
id: ProviderGroupId
providers: ProviderName[]
}[] = [
{
id: "vendors",
providers: [
"openai",
"anthropic",
"google",
"deepseek",
"qwen",
"doubao",
"glm",
"kimi",
"minimax",
"mimo",
],
},
{
id: "aggregators",
providers: [
"openrouter",
"aihubmix",
"siliconflow",
"modelscope",
"novita",
"atlascloud",
"qiniu",
"gateway",
],
},
{ id: "cloud", providers: ["bedrock", "vertexai", "azure", "edgeone"] },
{ id: "selfHosted", providers: ["ollama", "sglang"] },
]
/** Shown when the user has no provider yet */
export const POPULAR_PROVIDERS: ProviderName[] = [
"openai",
"anthropic",
"google",
"deepseek",
"openrouter",
"qwen",
]
/** Providers that need something other than a plain API key */
export const PROVIDER_NOTE_KEYS: Partial<Record<ProviderName, string>> = {
bedrock: "noteBedrock",
vertexai: "noteVertex",
azure: "noteAzure",
edgeone: "noteEdgeone",
ollama: "noteOllama",
sglang: "noteSglang",
}
/**
* Providers whose base URL usually needs changing (Azure's default is only
* an example; Ollama's is its cloud, SGLang's a local server) or comes with
* a hint (MiniMax, MiMo): their folded options start open
*/
export const OPTIONS_OPEN: ProviderName[] = [
"azure",
"ollama",
"sglang",
"minimax",
"mimo",
]
/** The groups with only the providers whose name matches the search */
export function filterProviderGroups(query: string) {
const q = query.trim().toLowerCase()
if (!q) return PROVIDER_GROUPS
return PROVIDER_GROUPS.map((group) => ({
...group,
providers: group.providers.filter(
(p) =>
PROVIDER_INFO[p].label.toLowerCase().includes(q) ||
p.includes(q),
),
})).filter((group) => group.providers.length > 0)
}
/** The credentials a test or a chat request needs are filled in */
export function hasCredentials(p: ProviderConfig): boolean {
switch (p.provider) {
case "bedrock":
return (
(!!p.apiKey ||
(!!p.awsAccessKeyId && !!p.awsSecretAccessKey)) &&
!!p.awsRegion
)
case "vertexai":
return !!p.vertexApiKey
// Its default base URL names no real resource
case "azure":
return (
!!p.apiKey &&
!!p.baseUrl &&
p.baseUrl !== PROVIDER_INFO.azure.defaultBaseUrl
)
case "edgeone":
case "ollama":
return true
default:
return !!p.apiKey
}
}
export type ProviderStatus =
| { kind: "error"; count: number }
| { kind: "incomplete" }
| { kind: "untested"; count: number }
| { kind: "ok"; count: number }
/** The one thing about a provider that most needs the user's attention */
export function providerStatus(p: ProviderConfig): ProviderStatus {
const failed = p.models.filter((m) => m.validated === false).length
if (failed > 0) return { kind: "error", count: failed }
if (!hasCredentials(p) || p.models.length === 0) {
return { kind: "incomplete" }
}
const untested = p.models.filter((m) => m.validated !== true).length
if (untested > 0) return { kind: "untested", count: untested }
return { kind: "ok", count: p.models.length }
}
-20
View File
@@ -1,20 +0,0 @@
/** "3 min ago", "yesterday", or a short date, in the UI language */
export function formatRelativeTime(
timestamp: number,
locale: string,
justNow: string,
): string {
const diffMs = Date.now() - timestamp
const minutes = Math.floor(diffMs / 60_000)
if (minutes < 1) return justNow
const rtf = new Intl.RelativeTimeFormat(locale, { numeric: "auto" })
if (minutes < 60) return rtf.format(-minutes, "minute")
const hours = Math.floor(minutes / 60)
if (hours < 24) return rtf.format(-hours, "hour")
const days = Math.floor(hours / 24)
if (days < 7) return rtf.format(-days, "day")
return new Date(timestamp).toLocaleDateString(locale, {
month: "short",
day: "numeric",
})
}
+6 -30
View File
@@ -1,7 +1,6 @@
import { type DBSchema, type IDBPDatabase, openDB } from "idb"
import { nanoid } from "nanoid"
import { toast } from "sonner"
import type { DiagramVersion } from "@/stores/versions-store"
import type { Template } from "./template-storage"
// Constants
@@ -21,18 +20,13 @@ export interface ChatSession {
xmlSnapshots: [number, string][]
diagramXml: string
thumbnailDataUrl?: string // Small PNG preview of the diagram
// Old version list (before AI versions existed); read once, then replaced
diagramHistory?: { svg: string; xml: string }[]
// Diagram states produced by AI changes, shown as cards in the chat
versions?: DiagramVersion[]
diagramHistory?: { svg: string; xml: string }[] // Version history of diagram edits
}
export interface StoredMessage {
id: string
role: "user" | "assistant" | "system"
parts: Array<{ type: string; [key: string]: unknown }>
// e.g. the shapes selected when a user message was sent
metadata?: unknown
}
export interface SessionMetadata {
@@ -220,17 +214,13 @@ export async function readSessionCount(): Promise<number | null> {
}
}
// keepId: a chat being opened, which stays
export async function deleteOldestSession(keepId?: string): Promise<void> {
export async function deleteOldestSession(): Promise<void> {
if (!isIndexedDBAvailable()) return
try {
const db = await getDB()
const tx = db.transaction(STORE_NAME, "readwrite")
const index = tx.store.index("by-updated")
let cursor = await index.openCursor()
while (cursor && cursor.value.id === keepId) {
cursor = await cursor.continue()
}
const cursor = await index.openCursor()
if (cursor) {
await cursor.delete()
}
@@ -240,30 +230,17 @@ export async function deleteOldestSession(keepId?: string): Promise<void> {
}
}
// Enforce max sessions limit. keep: the chat being opened, asked for right
// before each deletion (it can be clicked while the count is read)
export async function enforceSessionLimit(
keep?: () => string | undefined,
): Promise<void> {
// Enforce max sessions limit
export async function enforceSessionLimit(): Promise<void> {
const count = await getSessionCount()
if (count > MAX_SESSIONS) {
const toDelete = count - MAX_SESSIONS
for (let i = 0; i < toDelete; i++) {
await deleteOldestSession(keep?.())
await deleteOldestSession()
}
}
}
export async function renameSession(
id: string,
title: string,
): Promise<ChatSession | null> {
const session = await getSession(id)
if (!session) return null
const updated = { ...session, title, updatedAt: Date.now() }
return (await saveSession(updated)) ? updated : null
}
// Helper: Create a new empty session
export function createEmptySession(): ChatSession {
return {
@@ -323,7 +300,6 @@ export function sanitizeMessage(message: unknown): StoredMessage | null {
id: msg.id as string,
role: role as "user" | "assistant" | "system",
parts,
...(msg.metadata !== undefined && { metadata: msg.metadata }),
}
}
+20 -11
View File
@@ -1,19 +1,26 @@
// Centralized localStorage keys for settings.
// Chat data is stored in IndexedDB via session-storage.ts
// Centralized localStorage keys for quota tracking and settings
// Chat data is now stored in IndexedDB via session-storage.ts
export const STORAGE_KEYS = {
// Access code for password-protected deployments
// Quota tracking
requestCount: "next-ai-draw-io-request-count",
requestDate: "next-ai-draw-io-request-date",
tokenCount: "next-ai-draw-io-token-count",
tokenDate: "next-ai-draw-io-token-date",
tpmCount: "next-ai-draw-io-tpm-count",
tpmMinute: "next-ai-draw-io-tpm-minute",
// Settings
accessCode: "next-ai-draw-io-access-code",
accessCodeRequired: "next-ai-draw-io-access-code-required",
aiProvider: "next-ai-draw-io-ai-provider",
aiBaseUrl: "next-ai-draw-io-ai-base-url",
aiApiKey: "next-ai-draw-io-ai-api-key",
aiModel: "next-ai-draw-io-ai-model",
// Multi-model configuration
modelConfigs: "next-ai-draw-io-model-configs",
// Appearance
darkMode: "next-ai-draw-io-dark-mode",
locale: "next-ai-draw-io-locale",
minimalStyle: "next-ai-draw-io-minimal-style",
panelWidth: "next-ai-draw-io-panel-width",
selectedModelId: "next-ai-draw-io-selected-model-id",
// Chat input preferences
sendShortcut: "next-ai-draw-io-send-shortcut",
@@ -27,6 +34,8 @@ export const STORAGE_KEYS = {
// Output token budget per turn (empty = server default)
maxOutputTokens: "next-ai-draw-io-max-output-tokens",
// Langfuse session id
sessionId: "next-ai-draw-io-session-id",
// Panel visibility
showRecentChats: "next-ai-draw-io-show-recent-chats",
showMyTemplates: "next-ai-draw-io-show-my-templates",
showQuickExamples: "next-ai-draw-io-show-quick-examples",
} as const
+31 -29
View File
@@ -4,7 +4,6 @@
*/
import {
STYLE_CLASS_EXAMPLE,
SWIMLANE_EXAMPLE,
TWO_EDGES_EXAMPLE,
WAYPOINT_EXAMPLE,
@@ -101,41 +100,45 @@ Note that:
When using edit_diagram tool:
- Use operations: update (modify cell by id), add (new cell), delete (remove cell by id)
- For update/add: provide cell_id and the complete new_xml in the same compact form (a shape with x, y, w, h; an edge with source and target)
- For update/add: provide cell_id and complete new_xml (full mxCell element including mxGeometry)
- For delete: only cell_id is needed
- Named styles are not available in edit_diagram: write each cell's complete style
- Find the cell_id from "Current diagram XML" in system context
- Example update: {"operations": [{"operation": "update", "cell_id": "3", "new_xml": "<mxCell id=\\"3\\" value=\\"New Label\\" style=\\"rounded=1;\\" x=\\"100\\" y=\\"100\\" w=\\"120\\" h=\\"60\\"/>"}]}
- Example update: {"operations": [{"operation": "update", "cell_id": "3", "new_xml": "<mxCell id=\\"3\\" value=\\"New Label\\" style=\\"rounded=1;\\" vertex=\\"1\\" parent=\\"1\\">\\n <mxGeometry x=\\"100\\" y=\\"100\\" width=\\"120\\" height=\\"60\\" as=\\"geometry\\"/>\\n</mxCell>"}]}
- Example delete: {"operations": [{"operation": "delete", "cell_id": "5"}]}
- Example add: {"operations": [{"operation": "add", "cell_id": "new1", "new_xml": "<mxCell id=\\"new1\\" value=\\"New Box\\" style=\\"rounded=1;\\" x=\\"400\\" y=\\"200\\" w=\\"120\\" h=\\"60\\"/>"}]}
- Example add: {"operations": [{"operation": "add", "cell_id": "new1", "new_xml": "<mxCell id=\\"new1\\" value=\\"New Box\\" style=\\"rounded=1;\\" vertex=\\"1\\" parent=\\"1\\">\\n <mxGeometry x=\\"400\\" y=\\"200\\" width=\\"120\\" height=\\"60\\" as=\\"geometry\\"/>\\n</mxCell>"}]}
⚠️ JSON ESCAPING: Every " inside new_xml MUST be escaped as \\". Example: id=\\"5\\" value=\\"Label\\"
## Draw.io XML Structure Reference
**IMPORTANT:** You only generate the named styles and the mxCell elements. The wrapper structure and root cells (id="0", id="1") are added automatically. A named style is written before the cells as <mxStyle name="n" value="...style pairs..."/>; a cell uses it by putting the name among its style tokens (see Styles). A shape is one self-closing mxCell with x, y, w and h; an edge is one with source and target (a cell with source or target is always an edge). vertex="1", edge="1", parent="1" and the mxGeometry element are added automatically. Write parent only for a shape inside a container, and an mxGeometry element only for edge waypoints or for a separate label cell placed on an edge: <mxCell id="9" value="yes" style="edgeLabel;" parent="<edge id>" connectable="0"><mxGeometry x="-0.5" relative="1" as="geometry"/></mxCell>. An edge's own text simply goes in its value.
**IMPORTANT:** You only generate the mxCell elements. The wrapper structure and root cells (id="0", id="1") are added automatically.
Example - generate ONLY this:
\`\`\`xml
<mxCell id="2" value="Label" style="rounded=1;" x="100" y="100" w="120" h="60"/>
<mxCell id="2" value="Label" style="rounded=1;" vertex="1" parent="1">
<mxGeometry x="100" y="100" width="120" height="60" as="geometry"/>
</mxCell>
\`\`\`
CRITICAL RULES:
1. Generate ONLY mxStyle definitions and mxCell elements - NO wrapper tags (<mxfile>, <mxGraphModel>, <root>)
1. Generate ONLY mxCell elements - NO wrapper tags (<mxfile>, <mxGraphModel>, <root>)
2. Do NOT include root cells (id="0" or id="1") - they are added automatically
3. ALL mxCell elements must be siblings - NEVER nest mxCell inside another mxCell
4. Use unique sequential IDs starting from "2"
5. Write parent="<container-id>" only for shapes inside a container; top-level cells need no parent
5. Set parent="1" for top-level shapes, or parent="<container-id>" for grouped elements
Shape (vertex) example:
\`\`\`xml
<mxCell id="2" value="Label" style="rounded=1;" x="100" y="100" w="120" h="60"/>
<mxCell id="2" value="Label" style="rounded=1;whiteSpace=wrap;html=1;" vertex="1" parent="1">
<mxGeometry x="100" y="100" width="120" height="60" as="geometry"/>
</mxCell>
\`\`\`
Connector (edge) example:
\`\`\`xml
<mxCell id="3" style="edgeStyle=orthogonalEdgeStyle;" source="2" target="4"/>
\`\`\`
<mxCell id="3" style="endArrow=classic;html=1;" edge="1" parent="1" source="2" target="4">
<mxGeometry relative="1" as="geometry"/>
</mxCell>
### Edge Routing Rules:
When creating edges/connectors, you MUST follow these rules to avoid overlapping lines:
@@ -150,7 +153,7 @@ When creating edges/connectors, you MUST follow these rules to avoid overlapping
**Rule 3: Always specify exitX, exitY, entryX, entryY explicitly**
- Every edge MUST have these 4 attributes set in the style
- Example: style="edgeStyle=orthogonalEdgeStyle;exitX=1;exitY=0.3;entryX=0;entryY=0.3;"
- Example: style="edgeStyle=orthogonalEdgeStyle;exitX=1;exitY=0.3;entryX=0;entryY=0.3;endArrow=classic;"
**Rule 4: Route edges AROUND intermediate shapes (obstacle avoidance) - CRITICAL!**
- Before creating an edge, identify ALL shapes positioned between source and target
@@ -185,18 +188,17 @@ When creating edges/connectors, you MUST follow these rules to avoid overlapping
3. "Are any connection points at corners (both X and Y are 0 or 1)?" → If yes, use edge centers instead
4. "Could I rearrange shapes to reduce edge crossings?" → If yes, revise layout
\`\`\`
`
// Style instructions - only included when minimalStyle is false
const STYLE_INSTRUCTIONS = `
## Styles
Define each style used by several cells ONCE, as a named style before the cells, and use the name in the cells like a CSS class. A cell's style can combine a shape token, a name and overrides; later pairs win. Name only styles that two or more cells share; a style used by one cell stays inline. Names must not be draw.io's own style names: shapes such as text, ellipse, rhombus, swimlane, label, image, and colors such as blue, green, red, gray, yellow, orange, purple, pink. A definition applies to the call it is in: each display_diagram call defines the names it uses. The app expands the names, so the saved file is standard draw.io XML.
\`\`\`xml
${STYLE_CLASS_EXAMPLE}
\`\`\`
- NEVER write html=1 or whiteSpace=wrap: the app adds html=1 to every cell and whiteSpace=wrap to shapes. Labels are HTML: use &lt;br&gt; for a line break and &lt;b&gt; for bold, never \\n; a literal < or > in a label is written &amp;lt; or &amp;gt;.
- Do NOT repeat what draw.io already uses. For a plain shape: rounded=0, align=center, verticalAlign=middle, fontSize=12, strokeWidth=1, fillColor=#ffffff, strokeColor=#000000, fontColor=#000000. For an edge: endArrow=classic, strokeColor=#000000. Writing one of them is right only when it overrides what a name or the shape sets: an edge is rounded by default, so rounded=0 on an edge is a real setting, and a text cell is left/top aligned by default, so there align=center or verticalAlign=middle are real settings.
- Keys: shapes rounded=1, fillColor=#hex, strokeColor=#hex; edges endArrow=block/open/none, startArrow=classic, curved=1, dashed=1, edgeStyle=orthogonalEdgeStyle; text fontSize=14, fontStyle=1 (bold), align=center/right.
Common styles:
- Shapes: rounded=1 (rounded corners), fillColor=#hex, strokeColor=#hex
- Edges: endArrow=classic/block/open/none, startArrow=none/classic, curved=1, edgeStyle=orthogonalEdgeStyle
- Text: fontSize=14, fontStyle=1 (bold), align=center/left/right
`
// Minimal style instruction - skip styling and focus on layout (prepended to prompt for emphasis)
@@ -206,13 +208,13 @@ const MINIMAL_STYLE_INSTRUCTION = `
### No Styling - Plain Black/White Only
- NO fillColor, NO strokeColor, NO rounded, NO fontSize, NO fontStyle
- NO color attributes (no hex colors like #ff69b4)
- Shapes: no style, or only the shape (ellipse, rhombus). Edges: edgeStyle=orthogonalEdgeStyle plus the exit/entry points from the Edge Routing Rules, nothing else. html=1 and whiteSpace=wrap are added automatically.
- Style: "whiteSpace=wrap;html=1;" for shapes, "html=1;endArrow=classic;" for edges
- IGNORE all color/style examples below
### Container/Group Shapes - MUST be Transparent
- For container shapes (boxes that contain other shapes): use "fillColor=none;" to make background transparent
- This prevents containers from covering child elements
- Example: style="fillColor=none;" for container rectangles
- Example: style="whiteSpace=wrap;html=1;fillColor=none;" for container rectangles
### Focus on Layout Quality
Since we skip styling, STRICTLY follow the "Edge Routing Rules" section below:
@@ -233,10 +235,10 @@ const EXTENDED_ADDITIONS = `
### display_diagram Details
**VALIDATION RULES** (XML will be rejected if violated):
1. Generate ONLY mxStyle definitions and mxCell elements - wrapper tags and root cells are added automatically
1. Generate ONLY mxCell elements - wrapper tags and root cells are added automatically
2. All mxCell elements must be siblings - never nested inside other mxCell elements
3. Every mxCell needs a unique id attribute (start from "2")
4. parent defaults to "1"; write it only for a shape inside a container (the container's id)
4. Every mxCell needs a valid parent attribute (use "1" for top-level, or container-id for grouped)
5. Edge source/target attributes must reference existing cell IDs
6. Escape special characters in values: &lt; for <, &gt; for >, &amp; for &, &quot; for "
@@ -255,7 +257,7 @@ ${SWIMLANE_EXAMPLE}
3. Complete the remaining mxCell elements
4. If still truncated, call append_diagram again with the next fragment
**Example:** If previous output ended with \`<mxCell id="x" style="rounded=1\`, continue with \`;" x="40" y="40" w="120" h="60"/>\` and complete the remaining elements.
**Example:** If previous output ended with \`<mxCell id="x" style="rounded=1\`, continue with \`;" vertex="1">...\` and complete the remaining elements.
### edit_diagram Details
@@ -281,12 +283,12 @@ edit_diagram uses ID-based operations to modify cells directly by their id attri
Change label:
\`\`\`json
{"operations": [{"operation": "update", "cell_id": "3", "new_xml": "<mxCell id=\\"3\\" value=\\"New Label\\" style=\\"rounded=1;\\" x=\\"100\\" y=\\"100\\" w=\\"120\\" h=\\"60\\"/>"}]}
{"operations": [{"operation": "update", "cell_id": "3", "new_xml": "<mxCell id=\\"3\\" value=\\"New Label\\" style=\\"rounded=1;\\" vertex=\\"1\\" parent=\\"1\\">\\n <mxGeometry x=\\"100\\" y=\\"100\\" width=\\"120\\" height=\\"60\\" as=\\"geometry\\"/>\\n</mxCell>"}]}
\`\`\`
Add new shape:
\`\`\`json
{"operations": [{"operation": "add", "cell_id": "new1", "new_xml": "<mxCell id=\\"new1\\" value=\\"New Box\\" style=\\"rounded=1;fillColor=#dae8fc;\\" x=\\"400\\" y=\\"200\\" w=\\"120\\" h=\\"60\\"/>"}]}
{"operations": [{"operation": "add", "cell_id": "new1", "new_xml": "<mxCell id=\\"new1\\" value=\\"New Box\\" style=\\"rounded=1;fillColor=#dae8fc;\\" vertex=\\"1\\" parent=\\"1\\">\\n <mxGeometry x=\\"400\\" y=\\"200\\" width=\\"120\\" height=\\"60\\" as=\\"geometry\\"/>\\n</mxCell>"}]}
\`\`\`
Delete container (children & edges auto-deleted):
@@ -310,7 +312,7 @@ ${TWO_EDGES_EXAMPLE}
### Edge with single waypoint (simple detour):
\`\`\`xml
<mxCell id="edge1" style="edgeStyle=orthogonalEdgeStyle;exitX=0.5;exitY=1;entryX=0.5;entryY=0;" edge="1" parent="1" source="a" target="b">
<mxCell id="edge1" style="edgeStyle=orthogonalEdgeStyle;exitX=0.5;exitY=1;entryX=0.5;entryY=0;endArrow=classic;" edge="1" parent="1" source="a" target="b">
<mxGeometry relative="1" as="geometry">
<Array as="points">
<mxPoint x="300" y="150"/>
+1 -3
View File
@@ -60,9 +60,7 @@ export interface MultiModelConfig {
version: 1
providers: ProviderConfig[]
selectedModelId?: string // Currently selected model's UUID
// Older versions saved here whether untested models were listed in the
// model picker; they always are now
showUnvalidatedModels?: boolean
showUnvalidatedModels?: boolean // Show models that haven't been validated
}
// Flattened model for dropdown display
+4 -23
View File
@@ -2,7 +2,6 @@
import { useState } from "react"
import { toast } from "sonner"
import { formatMessage } from "@/lib/i18n/utils"
import {
extractPdfText,
extractTextFileContent,
@@ -17,24 +16,11 @@ export interface FileData {
isExtracting: boolean
}
/** Toast texts; {name}, {limit} and {size} are filled in */
export interface FileProcessorMessages {
tooLong: string
readFailed: string
}
const DEFAULT_MESSAGES: FileProcessorMessages = {
tooLong: "{name}: Content exceeds {limit}k character limit ({size}k chars)",
readFailed: "Failed to read file: {name}",
}
/**
* Hook for processing file uploads, especially PDFs and text files.
* Handles text extraction, character limit validation, and cleanup.
*/
export function useFileProcessor(
messages: FileProcessorMessages = DEFAULT_MESSAGES,
) {
export function useFileProcessor() {
const [files, setFiles] = useState<File[]>([])
const [pdfData, setPdfData] = useState<Map<File, FileData>>(new Map())
@@ -72,12 +58,9 @@ export function useFileProcessor(
// Check character limit
if (text.length > MAX_EXTRACTED_CHARS) {
const limitK = MAX_EXTRACTED_CHARS / 1000
toast.error(
formatMessage(messages.tooLong, {
name: file.name,
limit: MAX_EXTRACTED_CHARS / 1000,
size: (text.length / 1000).toFixed(1),
}),
`${file.name}: Content exceeds ${limitK}k character limit (${(text.length / 1000).toFixed(1)}k chars)`,
)
setPdfData((prev) => {
const next = new Map(prev)
@@ -102,9 +85,7 @@ export function useFileProcessor(
})
} catch (error) {
console.error("Failed to extract text:", error)
toast.error(
formatMessage(messages.readFailed, { name: file.name }),
)
toast.error(`Failed to read file: ${file.name}`)
setPdfData((prev) => {
const next = new Map(prev)
next.delete(file)
+2 -11
View File
@@ -2,19 +2,10 @@
* Generate a userId from request for tracking purposes.
* Uses base64url encoding of IP for URL-safe identifier.
* Note: base64 is reversible - this is NOT privacy protection.
*
* The first X-Forwarded-For entry is whatever the visitor sent, so behind a
* CDN set CLIENT_IP_HEADER to the header it fills with the real IP (e.g.
* cf-connecting-ip), and ORIGIN_SECRET so requests that skip the CDN are
* refused (see proxy.ts).
*/
export function getUserIdFromRequest(req: Request): string {
const ipHeader = process.env.CLIENT_IP_HEADER
const rawIp =
(ipHeader
? req.headers.get(ipHeader)?.trim()
: req.headers.get("x-forwarded-for")?.split(",")[0]?.trim()) ||
"anonymous"
const forwardedFor = req.headers.get("x-forwarded-for")
const rawIp = forwardedFor?.split(",")[0]?.trim() || "anonymous"
return rawIp === "anonymous"
? rawIp
: `user-${Buffer.from(rawIp).toString("base64url")}`
+19 -47
View File
@@ -2,8 +2,6 @@ import { type ClassValue, clsx } from "clsx"
import * as pako from "pako"
import { twMerge } from "tailwind-merge"
import { hasCells } from "@/packages/mcp-server/src/pages.ts"
import { readStyleClasses } from "@/packages/mcp-server/src/style-classes.ts"
import { repairQuoteBeforeSlash } from "@/packages/mcp-server/src/xml-validation.ts"
export function cn(...inputs: ClassValue[]) {
return twMerge(clsx(inputs))
@@ -43,12 +41,7 @@ export function isRealDiagram(xml: string | undefined | null): boolean {
* @returns true if XML appears complete, false if truncated or empty
*/
export function isMxCellXmlComplete(xml: string | undefined | null): boolean {
// Named style definitions before the cells are not cells: output cut off
// right after them is incomplete. A compact cell whose last quote is
// missing is complete; prepareNewDiagram repairs it.
const trimmed = repairQuoteBeforeSlash(
readStyleClasses(xml || "").xml,
).trim()
const trimmed = xml?.trim() || ""
if (!trimmed) return false
// Find position of last complete mxCell ending (either /> or </mxCell>)
@@ -96,9 +89,7 @@ export function extractCompleteMxCells(xml: string | undefined | null): string {
// Match self-closing <mxCell ... /> or <mxCell ...>...</mxCell>, in document order.
// The lazy [^>]*? tries "/>" first, so a self-closing cell never swallows
// the following cells up to the next </mxCell>.
// Quoted values may hold ">", so the tag ends at the first ">" outside them
const cellPattern =
/<mxCell\b(?:[^<>"']|"[^"]*"|'[^']*')*?(?:\/>|>[\s\S]*?<\/mxCell>)/g
const cellPattern = /<mxCell\b[^>]*?(?:\/>|>[\s\S]*?<\/mxCell>)/g
return (xml.match(cellPattern) || []).join("\n")
}
@@ -161,8 +152,7 @@ export function formatXML(xml: string, indent: string = " "): string {
export function convertToLegalXml(xmlString: string): string {
// This regex will match either self-closing <mxCell .../> or a block element
// <mxCell ...> ... </mxCell>. Unfinished ones are left out because they don't match.
const regex =
/<mxCell\b(?:[^<>"']|"[^"]*"|'[^']*')*?(?:\/>|>([\s\S]*?)<\/mxCell>)/g
const regex = /<mxCell\b[^>]*(?:\/>|>([\s\S]*?)<\/mxCell>)/g
let match: RegExpExecArray | null
let result = "<root>\n"
@@ -227,18 +217,12 @@ export function convertToLegalXml(xmlString: string): string {
}
/**
* Replace the cells of one page of a Draw.io XML document
* Replace nodes in a Draw.io XML diagram
* @param currentXML - The original Draw.io XML string
* @param nodes - The XML string containing new nodes to replace in the diagram
* @param pageId - The page whose cells are replaced; the first page when
* missing or not found
* @returns The updated XML string with replaced nodes
*/
export function replaceNodes(
currentXML: string,
nodes: string,
pageId?: string | null,
): string {
export function replaceNodes(currentXML: string, nodes: string): string {
// Check for valid inputs
if (!currentXML || !nodes) {
throw new Error("Both currentXML and nodes must be provided")
@@ -257,23 +241,16 @@ export function replaceNodes(
const nodesDoc = parser.parseFromString(nodesString, "text/xml")
// The page to draw on, when the document has it
const page = pageId
? Array.from(currentDoc.getElementsByTagName("diagram")).find(
(diagram) => diagram.getAttribute("id") === pageId,
)
: undefined
const scope: ParentNode = page ?? currentDoc
// Find the root element in the current document
let currentRoot = scope.querySelector("mxGraphModel > root")
let currentRoot = currentDoc.querySelector("mxGraphModel > root")
if (!currentRoot) {
// If no root element is found, create the proper structure
const mxGraphModel =
scope.querySelector("mxGraphModel") ||
currentDoc.querySelector("mxGraphModel") ||
currentDoc.createElement("mxGraphModel")
if (!currentDoc.contains(mxGraphModel)) {
;(page ?? currentDoc).appendChild(mxGraphModel)
currentDoc.appendChild(mxGraphModel)
}
currentRoot = currentDoc.createElement("root")
@@ -343,13 +320,10 @@ export function replaceNodes(
/**
* Decode an xmlsvg export (SVG data URL) into uncompressed diagram XML.
* One page is returned: the one with the given id, else the first; for the
* full multi-page document use the autosaved chartXML instead.
* Only the first page is returned; for the full multi-page document use the
* autosaved chartXML instead.
*/
export function extractDiagramXML(
xml_svg_string: string,
pageId?: string | null,
): string {
export function extractDiagramXML(xml_svg_string: string): string {
try {
// 1. Parse the SVG string (using built-in DOMParser in a browser-like environment)
const svgString = atob(xml_svg_string.slice(26))
@@ -367,19 +341,17 @@ export function extractDiagramXML(
throw new Error("SVG element does not have a 'content' attribute.")
}
// 3. getAttribute already decoded the entities: decoding again
// would break values that hold them (a page named "R &amp; D")
const xmlContent = encodedContent
// 3. Decode HTML entities (using a minimal function)
function decodeHtmlEntities(str: string) {
const textarea = document.createElement("textarea") // Use built-in element
textarea.innerHTML = str
return textarea.value
}
const xmlContent = decodeHtmlEntities(encodedContent)
// 4. Parse the XML content
const xmlDoc = parser.parseFromString(xmlContent, "text/xml")
const diagrams = Array.from(xmlDoc.getElementsByTagName("diagram"))
const diagramElement =
(pageId &&
diagrams.find(
(diagram) => diagram.getAttribute("id") === pageId,
)) ||
diagrams[0]
const diagramElement = xmlDoc.querySelector("diagram")
if (!diagramElement) {
throw new Error("No diagram element found")
-47
View File
@@ -1,47 +0,0 @@
import type { ChangeSummary } from "@/lib/diagram-diff"
import { formatMessage } from "@/lib/i18n/utils"
type VersionDict = Record<string, string>
const PARTS: [keyof ChangeSummary, string][] = [
["shapesAdded", "shapesAdded"],
["edgesAdded", "edgesAdded"],
["shapesChanged", "shapesChanged"],
["edgesChanged", "edgesChanged"],
["shapesRemoved", "shapesRemoved"],
["edgesRemoved", "edgesRemoved"],
]
/**
* "Added 2 shapes, changed 1 connector". Each dictionary entry has a
* singular (...One) and plural (...Other) form; languages without plurals
* use the same text for both.
*/
export function describeChanges(
summary: ChangeSummary,
t: VersionDict,
): string {
const pieces = PARTS.filter(([field]) => summary[field] > 0).map(
([field, key]) => {
const count = summary[field]
const template = count === 1 ? t[`${key}One`] : t[`${key}Other`]
return formatMessage(template ?? "", { count })
},
)
if (pieces.length === 0) return t.noChanges ?? ""
const text = pieces.join(t.listSeparator ?? ", ")
// Sentence case for scripts with letter case
return text.charAt(0).toUpperCase() + text.slice(1)
}
/** "3 shapes, 1 connector": what a diagram drawn from scratch holds */
export function describeTotals(summary: ChangeSummary, t: VersionDict): string {
const count = (n: number, key: string) =>
formatMessage((n === 1 ? t[`${key}One`] : t[`${key}Other`]) ?? "", {
count: n,
})
return formatMessage(t.totals ?? "", {
shapes: count(summary.shapesAdded, "shapesTotal"),
edges: count(summary.edgesAdded, "edgesTotal"),
})
}
+2505 -960
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