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@@ -20,61 +20,15 @@ npm run lint # Check lint errors
npm run check # Run all checks (CI)
```
Git hooks via Husky run automatically:
- **Pre-commit**: Biome (format/lint) + TypeScript type check
- **Pre-push**: Unit tests
Pre-commit hooks via Husky will run Biome automatically on staged files.
For a better experience, install the [Biome VS Code extension](https://marketplace.visualstudio.com/items?itemName=biomejs.biome) for real-time linting and format-on-save.
## Testing
Run tests before submitting PRs:
```bash
npm run test # Unit tests (Vitest)
npm run test:e2e # E2E tests (Playwright)
```
E2E tests use mocked API responses - no AI provider needed. Tests are in `tests/e2e/`.
To run a specific test file:
```bash
npx playwright test tests/e2e/diagram-generation.spec.ts
```
To run tests with UI mode:
```bash
npx playwright test --ui
```
## Before You Start
For **significant changes** (new features, architecture changes, large refactors, etc.), please **open an issue first** to discuss your proposal before writing code. This helps avoid wasted effort and ensures alignment with the project direction. Small bug fixes and minor improvements can go straight to a PR.
## Pull Requests
1. Create a feature branch
2. Make changes (pre-commit runs lint + type check automatically)
3. Run E2E tests with `npm run test:e2e`
4. Push (pre-push runs unit tests automatically)
5. Submit PR against `main` with a clear description
CI will run the full test suite on your PR.
## Using AI Tools
AI-assisted contributions are welcome. But please **review the output before opening a PR**:
1. **Review the code** — understand what was generated, don't just commit blindly
2. **Write a PR description** — explain what changed and why
3. **Rebase on latest `main`** — AI tools often work on stale branches, run `git rebase origin/main` before pushing
4. **Clean up artifacts** — remove IDE configs (`.idea/`, `.kiro/`), env files, scratch notes, and throwaway test scripts that AI tools leave behind
## Code Review
This project uses GitHub Copilot for automated code review. If you receive review comments from Copilot on your PR:
- **Valid suggestions**: Please address them in your code.
- **Invalid or irrelevant suggestions**: Feel free to click "Resolve" to dismiss them.
2. Make changes and ensure `npm run check` passes
3. Submit PR against `main` with a clear description
## Issues
+1 -7
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@@ -1,7 +1,7 @@
{
"$schema": "https://docs.renovatebot.com/renovate-schema.json",
"extends": ["config:recommended"],
"schedule": ["after 10am on the first day of the month"],
"schedule": ["after 10am on saturday"],
"timezone": "Asia/Tokyo",
"packageRules": [
{
@@ -13,7 +13,6 @@
{
"matchUpdateTypes": ["major"],
"matchPackagePatterns": ["*"],
"groupName": "major dependencies",
"automerge": false
},
{
@@ -33,11 +32,6 @@
"matchPackagePatterns": ["@ai-sdk/*", "ai", "next"],
"groupName": "Core framework packages",
"automerge": false
},
{
"matchPackageNames": ["@biomejs/biome"],
"groupName": "Biome",
"automerge": false
}
],
"vulnerabilityAlerts": {
+1 -3
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@@ -23,9 +23,7 @@ jobs:
node-version: '24'
- name: Run Biome format
# Pin to the version in package.json so CI matches local/pre-commit
# (npx @latest drifts — e.g. 2.5.0 broke this job on unrelated PRs).
run: npx @biomejs/[email protected] check --write --no-errors-on-unmatched .
run: npx @biomejs/biome@latest check --write --no-errors-on-unmatched .
- name: Check for changes
id: changes
+2
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@@ -40,3 +40,5 @@ jobs:
- name: Build
run: npm run build
- name: Security audit
run: npm audit --audit-level=high --omit=dev
+1 -2
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@@ -58,8 +58,6 @@ jobs:
with:
context: .
push: ${{ github.event_name != 'pull_request' }}
provenance: mode=max
sbom: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=gha
@@ -91,3 +89,4 @@ jobs:
docker pull ghcr.io/${REPO_LOWER}:latest
docker tag ghcr.io/${REPO_LOWER}:latest ${{ secrets.AWS_ACCOUNT_ID }}.dkr.ecr.ap-northeast-1.amazonaws.com/next-ai-draw-io:latest
docker push ${{ secrets.AWS_ACCOUNT_ID }}.dkr.ecr.ap-northeast-1.amazonaws.com/next-ai-draw-io:latest
+7 -74
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@@ -11,8 +11,7 @@ on:
required: false
jobs:
# Mac and Linux: Build and publish directly (no signing needed)
build-mac-linux:
build:
permissions:
contents: write
strategy:
@@ -21,9 +20,13 @@ jobs:
include:
- os: macos-latest
platform: mac
- os: windows-latest
platform: win
- os: ubuntu-latest
platform: linux
runs-on: ${{ matrix.os }}
steps:
- name: Checkout code
uses: actions/checkout@v6
@@ -34,80 +37,10 @@ jobs:
node-version: 24
cache: "npm"
- name: Download draw.io static files for offline use
run: |
rm -rf public/drawio
git clone --depth 1 https://github.com/jgraph/drawio.git /tmp/drawio
mkdir -p public/drawio
cp -r /tmp/drawio/src/main/webapp/* public/drawio/
rm -rf public/drawio/WEB-INF
rm -rf public/drawio/META-INF
- name: Install dependencies
run: npm install
run: npm ci
- name: Build and publish
- name: Build and publish Electron app
run: npm run dist:${{ matrix.platform }}
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
# Windows: Build, sign with SignPath, then publish
build-windows:
permissions:
contents: write
runs-on: windows-latest
steps:
- name: Checkout code
uses: actions/checkout@v6
- name: Setup Node.js
uses: actions/setup-node@v6
with:
node-version: 24
cache: "npm"
- 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
# Build WITHOUT publishing
- name: Build Windows app
run: npm run dist:win:build
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
- name: Upload unsigned artifacts for signing
uses: actions/upload-artifact@v6
id: upload-unsigned
with:
name: windows-unsigned
path: release/*.exe
retention-days: 1
- name: Sign with SignPath
uses: signpath/github-action-submit-signing-request@v2
with:
api-token: ${{ secrets.SIGNPATH_API_TOKEN }}
organization-id: '880a211d-2cd3-4e7b-8d04-3d1f8eb39df5'
project-slug: 'next-ai-draw-io'
signing-policy-slug: 'release-signing'
artifact-configuration-slug: 'windows-exe'
github-artifact-id: ${{ steps.upload-unsigned.outputs.artifact-id }}
wait-for-completion: true
output-artifact-directory: release-signed
- name: Upload signed artifacts to release
uses: softprops/action-gh-release@v2
with:
files: release-signed/*.exe
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-67
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@@ -1,67 +0,0 @@
name: Publish MCP Server
# Publishes @next-ai-drawio/mcp-server to npm via OIDC trusted publishing
# (no token, no OTP). Triggers when packages/mcp-server changes on main;
# skips silently if the package.json version is already on npm — so a
# release is just "bump the version in a PR and merge".
on:
push:
branches:
- main
paths:
- "packages/mcp-server/**"
workflow_dispatch:
permissions:
contents: read
id-token: write # OIDC token for npm trusted publishing
concurrency:
group: publish-mcp
cancel-in-progress: false
jobs:
publish:
runs-on: ubuntu-latest
defaults:
run:
working-directory: packages/mcp-server
steps:
- name: Checkout
uses: actions/checkout@v6
- name: Setup Node.js
uses: actions/setup-node@v6
with:
node-version: 24
cache: "npm"
cache-dependency-path: packages/mcp-server/package-lock.json
registry-url: "https://registry.npmjs.org"
# Trusted publishing requires npm >= 11.5.1
- name: Update npm
run: npm install -g npm@latest
- name: Check if version is already published
id: version
run: |
LOCAL=$(node -p "require('./package.json').version")
if npm view "@next-ai-drawio/mcp-server@${LOCAL}" version >/dev/null 2>&1; then
echo "Version ${LOCAL} already on npm - nothing to publish"
echo "publish=false" >> "$GITHUB_OUTPUT"
else
echo "Version ${LOCAL} not on npm - publishing"
echo "publish=true" >> "$GITHUB_OUTPUT"
fi
- name: Install dependencies
if: steps.version.outputs.publish == 'true'
run: npm ci
- name: Test
if: steps.version.outputs.publish == 'true'
run: npm test
- name: Publish to npm
if: steps.version.outputs.publish == 'true'
run: npm publish
-85
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@@ -1,85 +0,0 @@
name: Test
on:
pull_request:
branches: [main]
push:
branches: [main]
jobs:
lint-and-unit:
name: Lint & Unit Tests
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v6
- name: Setup Node.js
uses: actions/setup-node@v6
with:
node-version: "20"
cache: "npm"
- name: Install dependencies
run: npm ci
- name: Run lint
run: npm run check
- name: Run unit tests
run: npm run test -- --run
# The MCP server package ships its own vitest because its DOM polyfill
# (linkedom) needs `environment: node`, while the root vitest uses jsdom
# for the Next.js app. Install + run its tests separately so CI catches
# multi-page mxfile regressions.
- name: Install MCP server dependencies
run: npm --prefix packages/mcp-server ci
- name: Run MCP server unit tests
run: npm --prefix packages/mcp-server test
e2e:
name: E2E Tests
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v6
- name: Setup Node.js
uses: actions/setup-node@v6
with:
node-version: "20"
cache: "npm"
- name: Install dependencies
run: npm ci
- name: Cache Playwright browsers
uses: actions/cache@v5
id: playwright-cache
with:
path: ~/.cache/ms-playwright
key: playwright-${{ runner.os }}-${{ hashFiles('**/package-lock.json') }}
- name: Install Playwright browsers
if: steps.playwright-cache.outputs.cache-hit != 'true'
run: npx playwright install chromium --with-deps
- name: Install Playwright deps (cached)
if: steps.playwright-cache.outputs.cache-hit == 'true'
run: npx playwright install-deps chromium
- name: Build app
run: npm run build
- name: Run E2E tests
run: npm run test:e2e
env:
CI: true
- name: Upload test results
uses: actions/upload-artifact@v6
if: always()
with:
name: playwright-report
path: playwright-report/
retention-days: 7
+1 -14
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@@ -14,8 +14,6 @@ packages/*/dist
# testing
/coverage
/playwright-report/
/test-results/
# next.js
/.next/
@@ -56,8 +54,6 @@ push-via-ec2.sh
/dist-electron/
/release/
/electron-standalone/
# Draw.io static files (downloaded during CI build)
public/drawio/
*.dmg
*.exe
*.AppImage
@@ -69,13 +65,4 @@ CLAUDE.md
.spec-workflow
# edgeone
.edgeone
opencode.json
ai-models.json
# local backups
*.bak
.gstack/
# admin panel settings (contains secrets)
data/
.edgeone
-1
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@@ -1,2 +1 @@
npx lint-staged
npx tsc --noEmit
-4
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@@ -1,4 +0,0 @@
# Skip if node_modules not installed (e.g., on EC2 push server)
if [ -d "node_modules" ]; then
npm run test -- --run
fi
-13
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@@ -9,7 +9,6 @@ WORKDIR /app
COPY package.json package-lock.json* ./
# Install dependencies
ARG ELECTRON_SKIP_BINARY_DOWNLOAD=1
RUN npm install
# Stage 2: Build application
@@ -31,15 +30,6 @@ ENV NEXT_PUBLIC_DRAWIO_BASE_URL=${NEXT_PUBLIC_DRAWIO_BASE_URL}
ARG NEXT_PUBLIC_SHOW_ABOUT_AND_NOTICE=false
ENV NEXT_PUBLIC_SHOW_ABOUT_AND_NOTICE=${NEXT_PUBLIC_SHOW_ABOUT_AND_NOTICE}
# Build-time argument for subdirectory deployment (e.g., /nextaidrawio)
ARG NEXT_PUBLIC_BASE_PATH=""
ENV NEXT_PUBLIC_BASE_PATH=${NEXT_PUBLIC_BASE_PATH}
# Control sponsorship and self-hosting messaging in quota notifications.
# Set NEXT_PUBLIC_SELFHOSTED="true" in self-hosted deployments to hide sponsorship/self-host links and related text in quota popups.
ARG NEXT_PUBLIC_SELFHOSTED=""
ENV NEXT_PUBLIC_SELFHOSTED="${NEXT_PUBLIC_SELFHOSTED}"
# Build Next.js application (standalone mode)
RUN npm run build
@@ -61,9 +51,6 @@ COPY --from=builder /app/public ./public
COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
# Writable dir for admin panel settings (data/settings.json)
RUN mkdir -p /app/data && chown nextjs:nodejs /app/data
USER nextjs
EXPOSE 3000
+19 -51
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@@ -19,18 +19,7 @@ English | [中文](./docs/cn/README_CN.md) | [日本語](./docs/ja/README_JA.md)
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.
> 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!
<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>
> 🎁 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).
> 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://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project) sponsorship, the demo site now uses the powerful K2-thinking model!
https://github.com/user-attachments/assets/9d60a3e8-4a1c-4b5e-acbb-26af2d3eabd1
@@ -42,7 +31,7 @@ https://github.com/user-attachments/assets/9d60a3e8-4a1c-4b5e-acbb-26af2d3eabd1
- [Table of Contents](#table-of-contents)
- [Examples](#examples)
- [Features](#features)
- [MCP Server](#mcp-server)
- [MCP Server (Preview)](#mcp-server-preview)
- [Claude Code CLI](#claude-code-cli)
- [Getting Started](#getting-started)
- [Try it Online](#try-it-online)
@@ -51,14 +40,11 @@ https://github.com/user-attachments/assets/9d60a3e8-4a1c-4b5e-acbb-26af2d3eabd1
- [Installation](#installation)
- [Deployment](#deployment)
- [Deploy to EdgeOne Pages](#deploy-to-edgeone-pages)
- [Deploy on Vercel](#deploy-on-vercel)
- [Deploy on Vercel (Recommended)](#deploy-on-vercel-recommended)
- [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
@@ -76,24 +62,24 @@ Here are some example prompts and their generated diagrams:
</tr>
<tr>
<td width="50%" valign="top">
<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" />
<strong>GCP architecture diagram</strong><br />
<p><strong>Prompt:</strong> Generate a GCP architecture diagram with **GCP icons**. In this diagram, users connect to a frontend hosted on an instance.</p>
<img src="./public/gcp_demo.svg" alt="GCP Architecture Diagram" width="480" />
</td>
<td width="50%" valign="top">
<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" />
<strong>AWS architecture diagram</strong><br />
<p><strong>Prompt:</strong> Generate a AWS architecture diagram with **AWS icons**. In this diagram, users connect to a frontend hosted on an instance.</p>
<img src="./public/aws_demo.svg" alt="AWS Architecture Diagram" width="480" />
</td>
</tr>
<tr>
<td width="50%" valign="top">
<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="480" />
<strong>Azure architecture diagram</strong><br />
<p><strong>Prompt:</strong> Generate a Azure architecture diagram with **Azure icons**. In this diagram, users connect to a frontend hosted on an instance.</p>
<img src="./public/azure_demo.svg" alt="Azure Architecture Diagram" width="480" />
</td>
<td width="50%" valign="top">
<strong>Cat sketch</strong><br />
<strong>Cat sketch prompt</strong><br />
<p><strong>Prompt:</strong> Draw a cute cat for me.</p>
<img src="./public/cat_demo.svg" alt="Cat Drawing" width="240" />
</td>
@@ -112,7 +98,9 @@ Here are some example prompts and their generated diagrams:
- **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
## MCP Server
## MCP Server (Preview)
> **Preview Feature**: This feature is experimental and may not be stable.
Use Next AI Draw.io with AI agents like Claude Desktop, Cursor, and VS Code via MCP (Model Context Protocol).
@@ -197,7 +185,7 @@ Check out the [Tencent EdgeOne Pages documentation](https://pages.edgeone.ai/doc
Additionally, deploying through Tencent EdgeOne Pages will also grant you a [daily free quota for DeepSeek models](https://pages.edgeone.ai/document/edge-ai).
### Deploy on Vercel
### Deploy on Vercel (Recommended)
[![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
@@ -213,38 +201,24 @@ See the [Next.js deployment documentation](https://nextjs.org/docs/app/building-
## 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)
- [ByteDance Doubao](https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project)
- 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.
@@ -263,9 +237,7 @@ Diagrams are represented as XML that can be rendered in draw.io. The AI processe
## 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).
**Special thanks to [ByteDance Doubao](https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project) for sponsoring the API token usage of the demo site!** Register on the ARK platform to get 500K free tokens for all models!
If you find this project useful, please consider [sponsoring](https://github.com/sponsors/DayuanJiang) to help me host the live demo site!
@@ -273,10 +245,6 @@ For support or inquiries, please open an issue on the GitHub repository or conta
- 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)
+105 -91
View File
@@ -1,7 +1,7 @@
import type { Metadata } from "next"
import Image from "next/image"
import Link from "next/link"
import { FaGithub } from "react-icons/fa"
import Image from "@/components/image-with-basepath"
export const metadata: Metadata = {
title: "关于 - Next AI Draw.io",
@@ -10,7 +10,18 @@ export const metadata: Metadata = {
keywords: ["AI图表", "draw.io", "AWS架构", "GCP图表", "Azure图表", "LLM"],
}
function formatNumber(num: number): string {
if (num >= 1000) {
return `${num / 1000}k`
}
return num.toString()
}
export default function AboutCN() {
const dailyRequestLimit = Number(process.env.DAILY_REQUEST_LIMIT) || 20
const dailyTokenLimit = Number(process.env.DAILY_TOKEN_LIMIT) || 500000
const tpmLimit = Number(process.env.TPM_LIMIT) || 50000
return (
<div className="min-h-screen bg-gray-50">
{/* Navigation */}
@@ -78,7 +89,7 @@ export default function AboutCN() {
<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"
href="https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project"
target="_blank"
rel="noopener noreferrer"
className="font-semibold text-blue-600 hover:underline"
@@ -87,7 +98,7 @@ export default function AboutCN() {
</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
K2-thinking
</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">
@@ -97,21 +108,40 @@ export default function AboutCN() {
</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>
{/* Usage Limits */}
<p className="text-sm text-gray-600 mb-3">
当前使用限制:
</p>
<div className="grid grid-cols-3 gap-3 mb-5">
<div className="text-center p-3 bg-white/60 rounded-lg">
<p className="text-lg font-bold text-amber-600">
{formatNumber(dailyRequestLimit)}
</p>
<p className="text-xs text-gray-500">
请求/天
</p>
</div>
<div className="text-center p-3 bg-white/60 rounded-lg">
<p className="text-lg font-bold text-amber-600">
{formatNumber(dailyTokenLimit)}
</p>
<p className="text-xs text-gray-500">
Token/天
</p>
</div>
<div className="text-center p-3 bg-white/60 rounded-lg">
<p className="text-lg font-bold text-amber-600">
{formatNumber(tpmLimit)}
</p>
<p className="text-xs text-gray-500">
Token/分钟
</p>
</div>
</div>
{/* Divider */}
<div className="flex items-center gap-3 my-5">
<div className="flex-1 h-px bg-gradient-to-r from-transparent via-amber-300 to-transparent" />
</div>
{/* Bring Your Own Key */}
@@ -175,106 +205,92 @@ export default function AboutCN() {
</p>
<div className="space-y-8">
{/* ResNet50 Architecture */}
{/* Animated Transformer */}
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
ResNet50模型架构动画
动画Transformer连接器
</h3>
<p className="text-gray-600 mb-4">
<strong>Prompt:</strong> Give me an{" "}
<strong>animated</strong> architecture diagram
of the ResNet50 model.
<strong>提示词:</strong> 给我一个带有
<strong>动画连接器</strong>的Transformer架构图。
</p>
<div className="bg-neutral-950 rounded-lg p-4 inline-block">
<Image
src="/resnet50.svg"
alt="ResNet50模型架构图"
width={480}
height={360}
className="mx-auto"
/>
</div>
<Image
src="/animated_connectors.svg"
alt="带动画连接器的Transformer架构"
width={480}
height={360}
className="mx-auto"
/>
</div>
{/* Diagram Grid */}
{/* Cloud Architecture Grid */}
<div className="grid md:grid-cols-2 gap-6">
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
RAG技术图
GCP架构图
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Generate a RAG
architecture diagram for{" "}
<strong>chat application</strong>. Use
connected diagram for data ingestion
<strong>提示词:</strong> 使用
<strong>GCP图标</strong>
生成一个GCP架构图。用户连接到托管在实例上的前端。
</p>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/rag_prod.svg"
alt="RAG架构图"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
<Image
src="/gcp_demo.svg"
alt="GCP架构图"
width={400}
height={300}
className="mx-auto"
/>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
React和AWS认证流程
AWS架构图
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Generate
authentication process using React with{" "}
<strong>AWS</strong>. Use Serverless
architecture.
<strong>提示词:</strong> 使用
<strong>AWS图标</strong>
生成一个AWS架构图。用户连接到托管在实例上的前端。
</p>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/auth.svg"
alt="认证架构图"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
<Image
src="/aws_demo.svg"
alt="AWS架构图"
width={400}
height={300}
className="mx-auto"
/>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
敏捷Scrum流程
Azure架构图
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Generate agile
scrum workflow diagram for software
development team.
<strong>提示词:</strong> 使用
<strong>Azure图标</strong>
生成一个Azure架构图。用户连接到托管在实例上的前端。
</p>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/agile_scrum.svg"
alt="敏捷Scrum流程图"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
<Image
src="/azure_demo.svg"
alt="Azure架构图"
width={400}
height={300}
className="mx-auto"
/>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
开放式创新
猫咪素描
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Create
visualization of Henry Chesbrough&apos;s
Open Innovation model.
<strong>提示词:</strong>{" "}
给我画一只可爱的猫。
</p>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/inno.svg"
alt="开放式创新图"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
<Image
src="/cat_demo.svg"
alt="猫咪绘图"
width={240}
height={240}
className="mx-auto"
/>
</div>
</div>
</div>
@@ -308,7 +324,7 @@ export default function AboutCN() {
<ul className="list-disc pl-6 text-gray-700 space-y-1">
<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"
href="https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project"
target="_blank"
rel="noopener noreferrer"
className="text-blue-600 hover:underline"
@@ -323,13 +339,11 @@ export default function AboutCN() {
</li>
<li>Anthropic</li>
<li>Google AI</li>
<li>Google Vertex AI</li>
<li>Azure OpenAI</li>
<li>Ollama</li>
<li>OpenRouter</li>
<li>DeepSeek</li>
<li>SiliconFlow</li>
<li>ModelScope</li>
</ul>
<p className="text-gray-700 mt-4">
注意:<code>claude-sonnet-4-5</code>{" "}
@@ -343,7 +357,7 @@ export default function AboutCN() {
<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"
href="https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project"
target="_blank"
rel="noopener noreferrer"
className="text-blue-600 hover:underline"
+108 -76
View File
@@ -1,7 +1,7 @@
import type { Metadata } from "next"
import Image from "next/image"
import Link from "next/link"
import { FaGithub } from "react-icons/fa"
import Image from "@/components/image-with-basepath"
export const metadata: Metadata = {
title: "概要 - Next AI Draw.io",
@@ -17,7 +17,18 @@ export const metadata: Metadata = {
],
}
function formatNumber(num: number): string {
if (num >= 1000) {
return `${num / 1000}k`
}
return num.toString()
}
export default function AboutJA() {
const dailyRequestLimit = Number(process.env.DAILY_REQUEST_LIMIT) || 20
const dailyTokenLimit = Number(process.env.DAILY_TOKEN_LIMIT) || 500000
const tpmLimit = Number(process.env.TPM_LIMIT) || 50000
return (
<div className="min-h-screen bg-gray-50">
{/* Navigation */}
@@ -86,7 +97,7 @@ export default function AboutJA() {
<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"
href="https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project"
target="_blank"
rel="noopener noreferrer"
className="font-semibold text-blue-600 hover:underline"
@@ -95,7 +106,7 @@ export default function AboutJA() {
</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
K2-thinking
</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">
@@ -105,6 +116,42 @@ export default function AboutJA() {
</p>
</div>
{/* Usage Limits */}
<p className="text-sm text-gray-600 mb-3">
現在の使用制限:
</p>
<div className="grid grid-cols-3 gap-3 mb-5">
<div className="text-center p-3 bg-white/60 rounded-lg">
<p className="text-lg font-bold text-amber-600">
{formatNumber(dailyRequestLimit)}
</p>
<p className="text-xs text-gray-500">
リクエスト/日
</p>
</div>
<div className="text-center p-3 bg-white/60 rounded-lg">
<p className="text-lg font-bold text-amber-600">
{formatNumber(dailyTokenLimit)}
</p>
<p className="text-xs text-gray-500">
トークン/日
</p>
</div>
<div className="text-center p-3 bg-white/60 rounded-lg">
<p className="text-lg font-bold text-amber-600">
{formatNumber(tpmLimit)}
</p>
<p className="text-xs text-gray-500">
トークン/分
</p>
</div>
</div>
{/* Divider */}
<div className="flex items-center gap-3 my-5">
<div className="flex-1 h-px bg-gradient-to-r from-transparent via-amber-300 to-transparent" />
</div>
{/* Bring Your Own Key */}
<div className="text-center">
<h4 className="text-base font-bold text-gray-900 mb-2">
@@ -168,106 +215,93 @@ export default function AboutJA() {
</p>
<div className="space-y-8">
{/* ResNet50 Architecture */}
{/* Animated Transformer */}
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
ResNet50モデルアーキテクチャアニメーション
アニメーションTransformerコネクタ
</h3>
<p className="text-gray-600 mb-4">
<strong>Prompt:</strong> Give me an{" "}
<strong>animated</strong> architecture diagram
of the ResNet50 model.
<strong>プロンプト:</strong>{" "}
<strong>アニメーションコネクタ</strong>
付きのTransformerアーキテクチャ図を作成してください。
</p>
<div className="bg-neutral-950 rounded-lg p-4 inline-block">
<Image
src="/resnet50.svg"
alt="ResNet50モデルアーキテクチャ図"
width={480}
height={360}
className="mx-auto"
/>
</div>
<Image
src="/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}
height={360}
className="mx-auto"
/>
</div>
{/* Diagram Grid */}
{/* Cloud Architecture Grid */}
<div className="grid md:grid-cols-2 gap-6">
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
RAG技術ダイアグラム
GCPアーキテクチャ図
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Generate a RAG
architecture diagram for{" "}
<strong>chat application</strong>. Use
connected diagram for data ingestion
<strong>プロンプト:</strong>{" "}
<strong>GCPアイコン</strong>
を使用してGCPアーキテクチャ図を生成してください。ユーザーがインスタンス上でホストされているフロントエンドに接続します。
</p>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/rag_prod.svg"
alt="RAGアーキテクチャ図"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
<Image
src="/gcp_demo.svg"
alt="GCPアーキテクチャ図"
width={400}
height={300}
className="mx-auto"
/>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
ReactとAWSによる認証
AWSアーキテクチャ図
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Generate
authentication process using React with{" "}
<strong>AWS</strong>. Use Serverless
architecture.
<strong>プロンプト:</strong>{" "}
<strong>AWSアイコン</strong>
を使用してAWSアーキテクチャ図を生成してください。ユーザーがインスタンス上でホストされているフロントエンドに接続します。
</p>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/auth.svg"
alt="認証アーキテクチャ図"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
<Image
src="/aws_demo.svg"
alt="AWSアーキテクチャ図"
width={400}
height={300}
className="mx-auto"
/>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
アジャイルスクラムプロセス
Azureアーキテクチャ図
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Generate agile
scrum workflow diagram for software
development team.
<strong>プロンプト:</strong>{" "}
<strong>Azureアイコン</strong>
を使用してAzureアーキテクチャ図を生成してください。ユーザーがインスタンス上でホストされているフロントエンドに接続します。
</p>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/agile_scrum.svg"
alt="アジャイルスクラム図"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
<Image
src="/azure_demo.svg"
alt="Azureアーキテクチャ図"
width={400}
height={300}
className="mx-auto"
/>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
オープンイノベーション
猫のスケッチ
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Create
visualization of Henry Chesbrough&apos;s
Open Innovation model.
<strong>プロンプト:</strong>{" "}
かわいい猫を描いてください。
</p>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/inno.svg"
alt="オープンイノベーション図"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
<Image
src="/cat_demo.svg"
alt="猫の絵"
width={240}
height={240}
className="mx-auto"
/>
</div>
</div>
</div>
@@ -305,7 +339,7 @@ export default function AboutJA() {
<ul className="list-disc pl-6 text-gray-700 space-y-1">
<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"
href="https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project"
target="_blank"
rel="noopener noreferrer"
className="text-blue-600 hover:underline"
@@ -320,13 +354,11 @@ export default function AboutJA() {
</li>
<li>Anthropic</li>
<li>Google AI</li>
<li>Google Vertex AI</li>
<li>Azure OpenAI</li>
<li>Ollama</li>
<li>OpenRouter</li>
<li>DeepSeek</li>
<li>SiliconFlow</li>
<li>ModelScope</li>
</ul>
<p className="text-gray-700 mt-4">
注:<code>claude-sonnet-4-5</code>
@@ -340,7 +372,7 @@ export default function AboutJA() {
<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"
href="https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project"
target="_blank"
rel="noopener noreferrer"
className="text-blue-600 hover:underline"
+110 -75
View File
@@ -1,7 +1,7 @@
import type { Metadata } from "next"
import Image from "next/image"
import Link from "next/link"
import { FaGithub } from "react-icons/fa"
import Image from "@/components/image-with-basepath"
export const metadata: Metadata = {
title: "About - Next AI Draw.io",
@@ -17,7 +17,18 @@ export const metadata: Metadata = {
],
}
function formatNumber(num: number): string {
if (num >= 1000) {
return `${num / 1000}k`
}
return num.toString()
}
export default function About() {
const dailyRequestLimit = Number(process.env.DAILY_REQUEST_LIMIT) || 20
const dailyTokenLimit = Number(process.env.DAILY_TOKEN_LIMIT) || 500000
const tpmLimit = Number(process.env.TPM_LIMIT) || 50000
return (
<div className="min-h-screen bg-gray-50">
{/* Navigation */}
@@ -87,7 +98,7 @@ export default function About() {
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"
href="https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project"
target="_blank"
rel="noopener noreferrer"
className="font-semibold text-blue-600 hover:underline"
@@ -96,7 +107,7 @@ export default function About() {
</a>
, the demo site now uses the powerful{" "}
<span className="font-semibold text-amber-700">
glm-4.7
K2-thinking
</span>{" "}
model for better diagram generation! Sign up
via the link to get{" "}
@@ -107,6 +118,42 @@ export default function About() {
</p>
</div>
{/* Usage Limits */}
<p className="text-sm text-gray-600 mb-3">
Please note the current usage limits:
</p>
<div className="grid grid-cols-3 gap-3 mb-5">
<div className="text-center p-3 bg-white/60 rounded-lg">
<p className="text-lg font-bold text-amber-600">
{formatNumber(dailyRequestLimit)}
</p>
<p className="text-xs text-gray-500">
requests/day
</p>
</div>
<div className="text-center p-3 bg-white/60 rounded-lg">
<p className="text-lg font-bold text-amber-600">
{formatNumber(dailyTokenLimit)}
</p>
<p className="text-xs text-gray-500">
tokens/day
</p>
</div>
<div className="text-center p-3 bg-white/60 rounded-lg">
<p className="text-lg font-bold text-amber-600">
{formatNumber(tpmLimit)}
</p>
<p className="text-xs text-gray-500">
tokens/min
</p>
</div>
</div>
{/* Divider */}
<div className="flex items-center gap-3 my-5">
<div className="flex-1 h-px bg-gradient-to-r from-transparent via-amber-300 to-transparent" />
</div>
{/* Bring Your Own Key */}
<div className="text-center">
<h4 className="text-base font-bold text-gray-900 mb-2">
@@ -182,106 +229,96 @@ export default function About() {
</p>
<div className="space-y-8">
{/* ResNet50 Architecture */}
{/* Animated Transformer */}
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
Animated ResNet50 Model Architecture
Animated Transformer Connectors
</h3>
<p className="text-gray-600 mb-4">
<strong>Prompt:</strong> Give me an{" "}
<strong>animated</strong> architecture diagram
of the ResNet50 model.
<strong>animated connector</strong> diagram of
transformer&apos;s architecture.
</p>
<div className="bg-neutral-950 rounded-lg p-4 inline-block">
<Image
src="/resnet50.svg"
alt="Architecture diagram for ResNet50 model"
width={480}
height={360}
className="mx-auto"
/>
</div>
<Image
src="/animated_connectors.svg"
alt="Transformer Architecture with Animated Connectors"
width={480}
height={360}
className="mx-auto"
/>
</div>
{/* Diagram Grid */}
{/* Cloud Architecture Grid */}
<div className="grid md:grid-cols-2 gap-6">
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
RAG Technique Diagram
GCP Architecture Diagram
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Generate a RAG
architecture diagram for{" "}
<strong>chat application</strong>. Use
connected diagram for data ingestion
<strong>Prompt:</strong> Generate a GCP
architecture diagram with{" "}
<strong>GCP icons</strong>. Users connect to
a frontend hosted on an instance.
</p>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/rag_prod.svg"
alt="RAG Architecture Diagram"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
<Image
src="/gcp_demo.svg"
alt="GCP Architecture Diagram"
width={400}
height={300}
className="mx-auto"
/>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
Authentication using React and AWS
AWS Architecture Diagram
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Generate
authentication process using React with{" "}
<strong>AWS</strong>. Use Serverless
architecture.
<strong>Prompt:</strong> Generate an AWS
architecture diagram with{" "}
<strong>AWS icons</strong>. Users connect to
a frontend hosted on an instance.
</p>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/auth.svg"
alt="Authentication Architecture Diagram"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
<Image
src="/aws_demo.svg"
alt="AWS Architecture Diagram"
width={400}
height={300}
className="mx-auto"
/>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
Agile Scrum Process
Azure Architecture Diagram
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Generate agile
scrum workflow diagram for software
development team.
<strong>Prompt:</strong> Generate an Azure
architecture diagram with{" "}
<strong>Azure icons</strong>. Users connect
to a frontend hosted on an instance.
</p>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/agile_scrum.svg"
alt="Agile Scrum Diagram"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
<Image
src="/azure_demo.svg"
alt="Azure Architecture Diagram"
width={400}
height={300}
className="mx-auto"
/>
</div>
<div className="text-center">
<h3 className="text-lg font-semibold text-gray-900 mb-2">
Open Innovation
Cat Sketch
</h3>
<p className="text-gray-600 text-sm mb-4">
<strong>Prompt:</strong> Create
visualization of Henry Chesbrough&apos;s
Open Innovation model.
<strong>Prompt:</strong> Draw a cute cat for
me.
</p>
<div className="bg-neutral-950 rounded-lg p-4 flex items-center justify-center w-full h-[400px]">
<Image
src="/inno.svg"
alt="Open Innovation Diagram"
width={480}
height={360}
className="max-w-full max-h-full object-contain"
/>
</div>
<Image
src="/cat_demo.svg"
alt="Cat Drawing"
width={240}
height={240}
className="mx-auto"
/>
</div>
</div>
</div>
@@ -321,7 +358,7 @@ export default function About() {
<ul className="list-disc pl-6 text-gray-700 space-y-1">
<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"
href="https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project"
target="_blank"
rel="noopener noreferrer"
className="text-blue-600 hover:underline"
@@ -336,13 +373,11 @@ export default function About() {
</li>
<li>Anthropic</li>
<li>Google AI</li>
<li>Google Vertex AI</li>
<li>Azure OpenAI</li>
<li>Ollama</li>
<li>OpenRouter</li>
<li>DeepSeek</li>
<li>SiliconFlow</li>
<li>ModelScope</li>
</ul>
<p className="text-gray-700 mt-4">
Note that <code>claude-sonnet-4-5</code> has trained on
@@ -358,7 +393,7 @@ export default function About() {
<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"
href="https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project"
target="_blank"
rel="noopener noreferrer"
className="text-blue-600 hover:underline"
-65
View File
@@ -1,65 +0,0 @@
import { getApiEndpoint } from "@/lib/base-path"
import type { ProviderName } from "@/lib/types/model-config"
export const SESSION_PASSWORD_KEY = "next-ai-draw-io-admin-password"
// ── Shared types ─────────────────────────────────────────────────────
export type SecretValue = { isSet: true; hint: string }
export function isSecretValue(v: unknown): v is SecretValue {
return typeof v === "object" && v !== null && "isSet" in v
}
export interface SettingState {
key: string
source: "file" | "env" | "default"
value: string | SecretValue | null
}
export type SettingsMap = Record<string, SettingState>
// Editable text of a saved setting; secrets have none (write-only)
export function savedTextOf(state: SettingState | undefined): string {
return state && !isSecretValue(state.value) ? (state.value ?? "") : ""
}
// Admin provider in client state. Secret fields hold either a masked
// marker (unchanged) or a plaintext string (new value).
export interface AdminProvider {
id: string
provider: ProviderName
name?: string
apiKey?: string | SecretValue
baseUrl?: string
awsAccessKeyId?: string | SecretValue
awsSecretAccessKey?: string | SecretValue
awsRegion?: string
vertexApiKey?: string | SecretValue
models: string[]
isDefault?: boolean
}
// Provider defined in AI_MODELS_CONFIG / ai-models.json — shown read-only
export interface EnvProvider {
name: string
provider: ProviderName
models: string[]
isDefault: boolean
}
export async function adminFetch(path: string, pw: string, init?: RequestInit) {
const res = await fetch(getApiEndpoint(path), {
...init,
headers: {
...init?.headers,
"x-admin-password": pw,
...(init?.body ? { "Content-Type": "application/json" } : {}),
},
})
const data = await res.json().catch(() => ({}))
if (!res.ok) {
throw new Error(data.error || `Request failed (${res.status})`)
}
return data
}
-621
View File
@@ -1,621 +0,0 @@
import {
AlertCircle,
Check,
Loader2,
Plus,
Star,
Trash2,
X,
Zap,
} from "lucide-react"
import { useState } from "react"
import { ProviderCredentialsFields } from "@/components/provider-credentials-fields"
import { ProviderLogo } from "@/components/provider-logo"
import {
AlertDialog,
AlertDialogAction,
AlertDialogCancel,
AlertDialogContent,
AlertDialogDescription,
AlertDialogFooter,
AlertDialogHeader,
AlertDialogTitle,
} from "@/components/ui/alert-dialog"
import { Button } from "@/components/ui/button"
import { Input } from "@/components/ui/input"
import { Label } from "@/components/ui/label"
import {
Select,
SelectContent,
SelectItem,
SelectTrigger,
} from "@/components/ui/select"
import { Switch } from "@/components/ui/switch"
import { useDictionary } from "@/hooks/use-dictionary"
import { formatMessage } from "@/lib/i18n/utils"
import {
FIXED_CRED_PROVIDERS,
generateId,
PROVIDER_INFO,
type ProviderName,
SUGGESTED_MODELS,
} from "@/lib/types/model-config"
import { cn } from "@/lib/utils"
import {
type AdminProvider,
adminFetch,
type EnvProvider,
} from "./admin-shared"
import { SecretInput } from "./setting-field"
// ── Models section (mirrors the user ModelConfigDialog) ──────────────
function ProviderDetail({
provider,
disabled,
password,
onUpdate,
onDelete,
}: {
provider: AdminProvider
disabled: boolean
password: string
onUpdate: (patch: Partial<AdminProvider>) => void
onDelete: () => void
}) {
const dict = useDictionary()
const [modelInput, setModelInput] = useState("")
const [deleteOpen, setDeleteOpen] = useState(false)
const [testing, setTesting] = useState<string | null>(null)
const [testResults, setTestResults] = useState<
Record<string, { ok: boolean; message: string }>
>({})
const info = PROVIDER_INFO[provider.provider]
const suggestions = (SUGGESTED_MODELS[provider.provider] || []).filter(
(m) => !provider.models.includes(m),
)
const addModel = (modelId: string) => {
const trimmed = modelId.trim()
if (!trimmed || provider.models.includes(trimmed)) return
onUpdate({ models: [...provider.models, trimmed] })
setModelInput("")
}
const testModel = async (modelId: string) => {
setTesting(modelId)
try {
const data = await adminFetch("/api/admin/test-model", password, {
method: "POST",
body: JSON.stringify({ provider, modelId }),
})
setTestResults((prev) => ({
...prev,
[modelId]: data.valid
? {
ok: true,
message: formatMessage(dict.admin.testOk, {
ms: data.responseTime,
}),
}
: {
ok: false,
message: data.error || dict.admin.testFailed,
},
}))
} catch (err) {
setTestResults((prev) => ({
...prev,
[modelId]: {
ok: false,
message:
err instanceof Error
? err.message
: dict.admin.testFailed,
},
}))
} finally {
setTesting(null)
}
}
return (
<div className="space-y-6">
<div className="flex items-center gap-3">
<div className="flex h-10 w-10 items-center justify-center rounded-lg bg-muted">
<ProviderLogo
provider={provider.provider}
className="size-5"
/>
</div>
<div className="min-w-0 flex-1">
<h3 className="font-semibold">{info.label}</h3>
<p className="text-xs text-muted-foreground">
{provider.models.length === 0
? dict.admin.noModelsConfigured
: formatMessage(
provider.models.length === 1
? dict.admin.modelCount
: dict.admin.modelCountPlural,
{ count: provider.models.length },
)}
</p>
</div>
<label className="flex cursor-pointer items-center gap-1.5 text-xs text-muted-foreground">
<Star
className={cn(
"h-3.5 w-3.5",
provider.isDefault &&
"fill-amber-400 text-amber-400",
)}
aria-hidden="true"
/>
{dict.admin.default}
<Switch
checked={!!provider.isDefault}
disabled={disabled}
aria-label={dict.admin.setAsDefault}
onCheckedChange={(checked) =>
onUpdate({ isDefault: checked })
}
/>
</label>
<Button
type="button"
variant="ghost"
size="sm"
disabled={disabled}
className="text-destructive hover:bg-destructive/10 hover:text-destructive"
onClick={() => setDeleteOpen(true)}
>
<Trash2 className="mr-1.5 h-4 w-4" aria-hidden="true" />
{dict.admin.delete}
</Button>
</div>
{/* Credentials (shared with the user ModelConfigDialog) */}
<ProviderCredentialsFields
provider={provider.provider}
name={provider.name}
baseUrl={provider.baseUrl}
awsRegion={provider.awsRegion}
disabled={disabled}
onChange={(field, value) => onUpdate({ [field]: value })}
renderSecret={({ field, id }) => (
// Bare id keeps the shared component's <Label htmlFor={id}>
// associated; only one ProviderDetail is mounted at a time.
<SecretInput
id={id}
keepOnEmpty
value={provider[field]}
disabled={disabled}
onChange={(v) => onUpdate({ [field]: v })}
/>
)}
/>
{/* Models */}
<div>
<div className="mb-2 flex flex-wrap items-center justify-between gap-2">
<Label className="text-xs font-medium uppercase tracking-wider text-muted-foreground">
{dict.admin.models}
</Label>
<div className="flex items-center gap-1.5">
<Input
value={modelInput}
disabled={disabled}
placeholder={dict.admin.modelIdPlaceholder}
spellCheck={false}
className="h-8 w-48 font-mono text-xs"
onChange={(e) => setModelInput(e.target.value)}
onKeyDown={(e) => {
if (e.key === "Enter") addModel(modelInput)
}}
/>
<Button
type="button"
variant="outline"
size="sm"
className="h-8"
disabled={disabled || !modelInput.trim()}
aria-label={dict.admin.addModel}
onClick={() => addModel(modelInput)}
>
<Plus className="h-3.5 w-3.5" aria-hidden="true" />
</Button>
{suggestions.length > 0 && (
<Select
value=""
disabled={disabled}
onValueChange={(v) => addModel(v)}
>
<SelectTrigger className="h-8 w-28 text-xs">
{dict.admin.suggested}
</SelectTrigger>
<SelectContent className="max-h-72">
{suggestions.map((m) => (
<SelectItem
key={m}
value={m}
className="font-mono text-xs"
>
{m}
</SelectItem>
))}
</SelectContent>
</Select>
)}
</div>
</div>
<div className="overflow-hidden rounded-lg border">
{provider.models.length === 0 ? (
<p className="p-5 text-center text-sm text-muted-foreground">
{dict.admin.addProviderToOfferModels}
</p>
) : (
<ul className="divide-y">
{provider.models.map((modelId, index) => {
const result = testResults[modelId]
return (
<li
key={modelId}
className="flex items-center gap-2 px-3 py-2"
>
<span className="min-w-0 flex-1 truncate font-mono text-xs">
{modelId}
{provider.isDefault &&
index === 0 && (
<span className="ml-2 rounded bg-amber-500/10 px-1.5 py-0.5 text-[10px] font-medium uppercase text-amber-600 dark:text-amber-400">
{
dict.admin
.defaultModel
}
</span>
)}
</span>
{result && (
<span
className={cn(
"flex items-center gap-1 text-xs",
result.ok
? "text-green-600 dark:text-green-400"
: "text-destructive",
)}
>
{result.ok ? (
<Check
className="h-3.5 w-3.5"
aria-hidden="true"
/>
) : (
<AlertCircle
className="h-3.5 w-3.5"
aria-hidden="true"
/>
)}
<span className="max-w-48 truncate">
{result.message}
</span>
</span>
)}
<Button
type="button"
variant="ghost"
size="sm"
className="h-7 px-2 text-xs"
disabled={
disabled || testing !== null
}
onClick={() =>
void testModel(modelId)
}
>
{testing === modelId ? (
<Loader2
className="h-3.5 w-3.5 animate-spin motion-reduce:animate-none"
aria-hidden="true"
/>
) : (
<Zap
className="h-3.5 w-3.5"
aria-hidden="true"
/>
)}
<span className="ml-1">
{dict.admin.test}
</span>
</Button>
<Button
type="button"
variant="ghost"
size="icon"
className="h-7 w-7"
disabled={disabled}
aria-label={formatMessage(
dict.admin.removeModel,
{ model: modelId },
)}
onClick={() =>
onUpdate({
models: provider.models.filter(
(m) => m !== modelId,
),
})
}
>
<X
className="h-3.5 w-3.5"
aria-hidden="true"
/>
</Button>
</li>
)
})}
</ul>
)}
</div>
</div>
<AlertDialog open={deleteOpen} onOpenChange={setDeleteOpen}>
<AlertDialogContent>
<AlertDialogHeader>
<AlertDialogTitle>
{formatMessage(dict.admin.deleteProviderTitle, {
name: provider.name || info.label,
})}
</AlertDialogTitle>
<AlertDialogDescription>
{dict.admin.deleteProviderDesc}
</AlertDialogDescription>
</AlertDialogHeader>
<AlertDialogFooter>
<AlertDialogCancel>
{dict.admin.cancel}
</AlertDialogCancel>
<AlertDialogAction
className="bg-destructive text-destructive-foreground hover:bg-destructive/90"
onClick={() => {
setDeleteOpen(false)
onDelete()
}}
>
{dict.admin.delete}
</AlertDialogAction>
</AlertDialogFooter>
</AlertDialogContent>
</AlertDialog>
</div>
)
}
export function ModelsSection({
providers,
envProviders,
envHasDefaultModel,
disabled,
password,
onChange,
}: {
providers: AdminProvider[]
envProviders: EnvProvider[]
envHasDefaultModel: boolean
disabled: boolean
password: string
onChange: (providers: AdminProvider[]) => void
}) {
const dict = useDictionary()
const [selectedId, setSelectedId] = useState<string | null>(
providers[0]?.id ?? null,
)
const selected = providers.find((p) => p.id === selectedId)
const selectedEnv = envProviders.find((p) => `env:${p.name}` === selectedId)
const addProvider = (provider: ProviderName) => {
const newProvider: AdminProvider = {
// generateId works over plain HTTP; crypto.randomUUID needs HTTPS
id: generateId(),
provider,
models: [],
// Only the very first provider becomes the default, and only when
// the env config has no default that it would replace on save
isDefault:
providers.length === 0 &&
!envProviders.some((p) => p.isDefault) &&
!envHasDefaultModel,
}
onChange([...providers, newProvider])
setSelectedId(newProvider.id)
}
const updateProvider = (id: string, patch: Partial<AdminProvider>) => {
onChange(
providers.map((p) => {
if (p.id !== id) {
// Only one default at a time
return patch.isDefault ? { ...p, isDefault: false } : p
}
return { ...p, ...patch }
}),
)
}
const deleteProvider = (id: string) => {
const next = providers.filter((p) => p.id !== id)
onChange(next)
setSelectedId(next[0]?.id ?? null)
}
return (
<div className="flex min-h-72 flex-col sm:flex-row">
{/* Provider list */}
<div className="flex w-full shrink-0 flex-col border-b sm:w-52 sm:border-b-0 sm:border-r">
<div className="flex-1 space-y-1 p-2">
{providers.length === 0 && envProviders.length === 0 && (
<p className="px-2 py-6 text-center text-xs text-muted-foreground">
{dict.admin.addProviderHint}
</p>
)}
{envProviders.map((p) => (
<button
key={`env:${p.name}`}
type="button"
onClick={() => setSelectedId(`env:${p.name}`)}
className={cn(
"flex w-full items-center gap-2 rounded-md px-2.5 py-2 text-left text-sm hover:bg-muted/60 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring",
selectedId === `env:${p.name}` &&
"bg-muted font-medium",
)}
>
<ProviderLogo provider={p.provider} />
<span className="min-w-0 flex-1 truncate">
{p.name}
</span>
<span className="rounded bg-muted px-1 py-0.5 text-[10px] font-medium uppercase text-muted-foreground">
{dict.admin.sourceEnv}
</span>
{p.isDefault && (
<Star
className="h-3.5 w-3.5 shrink-0 fill-amber-400 text-amber-400"
aria-label={dict.admin.defaultProvider}
/>
)}
</button>
))}
{providers.map((p) => (
<button
key={p.id}
type="button"
onClick={() => setSelectedId(p.id)}
className={cn(
"flex w-full items-center gap-2 rounded-md px-2.5 py-2 text-left text-sm hover:bg-muted/60 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring",
selectedId === p.id && "bg-muted font-medium",
)}
>
<ProviderLogo provider={p.provider} />
<span className="min-w-0 flex-1 truncate">
{p.name || PROVIDER_INFO[p.provider].label}
</span>
{p.isDefault && (
<Star
className="h-3.5 w-3.5 shrink-0 fill-amber-400 text-amber-400"
aria-label={dict.admin.defaultProvider}
/>
)}
</button>
))}
</div>
<div className="border-t p-2">
{/* Always empty so picking the same type again still fires */}
<Select
value=""
disabled={disabled}
onValueChange={(v) => addProvider(v as ProviderName)}
>
<SelectTrigger className="w-full">
<Plus
className="mr-1 h-4 w-4 text-muted-foreground"
aria-hidden="true"
/>
{dict.modelConfig.addProvider}
</SelectTrigger>
<SelectContent className="max-h-72">
{(Object.keys(PROVIDER_INFO) as ProviderName[]).map(
(p) => {
// Global-credential providers already in
// the env config can't be added here —
// panel credentials would override theirs
const envBlocked =
FIXED_CRED_PROVIDERS.includes(p) &&
envProviders.some(
(e) => e.provider === p,
)
return (
<SelectItem
key={p}
value={p}
disabled={envBlocked}
>
<div className="flex items-center gap-2">
<ProviderLogo provider={p} />
{PROVIDER_INFO[p].label}
{envBlocked && (
<span className="text-xs text-muted-foreground">
{
dict.admin
.managedViaEnv
}
</span>
)}
</div>
</SelectItem>
)
},
)}
</SelectContent>
</Select>
</div>
</div>
{/* Detail */}
<div className="min-w-0 flex-1 p-4">
{selected ? (
<ProviderDetail
key={selected.id}
provider={selected}
disabled={disabled}
password={password}
onUpdate={(patch) => updateProvider(selected.id, patch)}
onDelete={() => deleteProvider(selected.id)}
/>
) : selectedEnv ? (
<div className="space-y-4">
<div className="flex items-center gap-3">
<div className="flex h-10 w-10 items-center justify-center rounded-lg bg-muted">
<ProviderLogo
provider={selectedEnv.provider}
className="size-5"
/>
</div>
<div className="min-w-0 flex-1">
<h3 className="font-semibold">
{selectedEnv.name}
</h3>
<p className="text-xs text-muted-foreground">
{dict.admin.envReadOnly}
</p>
</div>
</div>
<div className="overflow-hidden rounded-lg border">
<ul className="divide-y">
{selectedEnv.models.map((modelId, index) => (
<li
key={modelId}
className="flex items-center gap-2 px-3 py-2"
>
<span className="min-w-0 flex-1 truncate font-mono text-xs">
{modelId}
{selectedEnv.isDefault &&
index === 0 && (
<span className="ml-2 rounded bg-amber-500/10 px-1.5 py-0.5 text-[10px] font-medium uppercase text-amber-600 dark:text-amber-400">
{
dict.admin
.defaultModel
}
</span>
)}
</span>
</li>
))}
</ul>
</div>
</div>
) : (
<p className="py-12 text-center text-sm text-muted-foreground">
{dict.admin.selectProviderHint}
</p>
)}
</div>
</div>
)
}
-645
View File
@@ -1,645 +0,0 @@
"use client"
import {
AlertTriangle,
Check,
Loader2,
LockKeyhole,
ShieldCheck,
} from "lucide-react"
import { useCallback, useEffect, useState } from "react"
import { Button } from "@/components/ui/button"
import { Input } from "@/components/ui/input"
import { Label } from "@/components/ui/label"
import { Switch } from "@/components/ui/switch"
import { useDictionary } from "@/hooks/use-dictionary"
import {
SETTING_GROUPS,
SETTINGS_BY_GROUP,
} from "@/lib/admin/settings-registry"
import { getApiEndpoint } from "@/lib/base-path"
import { formatMessage } from "@/lib/i18n/utils"
import { cn } from "@/lib/utils"
import {
type AdminProvider,
adminFetch,
type EnvProvider,
isSecretValue,
SESSION_PASSWORD_KEY,
type SettingState,
type SettingsMap,
savedTextOf,
} from "./admin-shared"
import { ModelsSection } from "./models-section"
import { SettingField } from "./setting-field"
// ── Page ─────────────────────────────────────────────────────────────
const NAV_GROUP_IDS = ["models", ...SETTING_GROUPS.map((g) => g.id)]
// For each toggleable group, whether any of its settings has a value (from
// the settings file or the environment)
function groupsWithValues(map: SettingsMap): Record<string, boolean> {
const result: Record<string, boolean> = {}
for (const group of SETTING_GROUPS) {
if (!group.toggleable) continue
result[group.id] = !!SETTINGS_BY_GROUP.get(group.id)?.some(
(d) => map[d.key]?.source !== "default",
)
}
return result
}
export default function AdminPage() {
const dict = useDictionary()
// Localized group title/description, keyed by group id
const groupText = (id: string) =>
(
dict.admin.groups as Record<
string,
{ title: string; description: string } | undefined
>
)[id]
const navItems = NAV_GROUP_IDS.map((id) => ({
id,
title:
id === "models" ? dict.admin.models : (groupText(id)?.title ?? id),
}))
const [password, setPassword] = useState("")
const [authedPassword, setAuthedPassword] = useState<string | null>(null)
const [authError, setAuthError] = useState("")
const [authLoading, setAuthLoading] = useState(false)
const [writable, setWritable] = useState(true)
// Models section state
const [providers, setProviders] = useState<AdminProvider[]>([])
const [envProviders, setEnvProviders] = useState<EnvProvider[]>([])
// Whether .env itself sets AI_MODEL (a default the panel would override)
const [envHasDefaultModel, setEnvHasDefaultModel] = useState(false)
const [savedProviders, setSavedProviders] = useState<string>("[]")
const providersDirty = JSON.stringify(providers) !== savedProviders
// General settings state
const [settings, setSettings] = useState<SettingsMap>({})
const [pending, setPending] = useState<Record<string, string | null>>({})
const [errors, setErrors] = useState<Record<string, string>>({})
const [enabledGroups, setEnabledGroups] = useState<Record<string, boolean>>(
{},
)
const [saving, setSaving] = useState(false)
const [saveMessage, setSaveMessage] = useState<{
ok: boolean
text: string
} | null>(null)
const [activeGroup, setActiveGroup] = useState("models")
const dirtyCount = Object.keys(pending).length + (providersDirty ? 1 : 0)
const applySettingsResponse = useCallback(
(data: { writable: boolean; settings: SettingState[] }) => {
setWritable(data.writable)
const map: SettingsMap = {}
for (const s of data.settings) map[s.key] = s
setSettings(map)
// A group stays on while it still has values (e.g. from env vars
// that saving can't remove); a user's explicit "on" for a group
// with no values yet is kept across saves
setEnabledGroups((prev) => {
const next = groupsWithValues(map)
for (const id of Object.keys(next)) {
next[id] = next[id] || !!prev[id]
}
return next
})
},
[],
)
const applyProvidersResponse = useCallback(
(data: {
providers: AdminProvider[]
envProviders?: EnvProvider[]
envHasDefaultModel?: boolean
}) => {
setProviders(data.providers)
setSavedProviders(JSON.stringify(data.providers))
setEnvProviders(data.envProviders ?? [])
setEnvHasDefaultModel(!!data.envHasDefaultModel)
},
[],
)
const login = useCallback(
async (pw: string) => {
setAuthLoading(true)
setAuthError("")
try {
const [settingsData, providersData] = await Promise.all([
adminFetch("/api/admin/settings", pw),
adminFetch("/api/admin/providers", pw),
])
applySettingsResponse(settingsData)
applyProvidersResponse(providersData)
setAuthedPassword(pw)
sessionStorage.setItem(SESSION_PASSWORD_KEY, pw)
} catch (err) {
setAuthError(
err instanceof Error ? err.message : dict.admin.loginFailed,
)
} finally {
setAuthLoading(false)
}
},
[applySettingsResponse, applyProvidersResponse, dict],
)
// Restore session on mount
useEffect(() => {
const stored = sessionStorage.getItem(SESSION_PASSWORD_KEY)
if (stored) void login(stored)
}, [login])
// Warn before leaving with unsaved changes
const hasDirty = dirtyCount > 0
useEffect(() => {
if (!hasDirty) return
const handler = (e: BeforeUnloadEvent) => {
e.preventDefault()
// Some browsers only show the prompt when returnValue is set
e.returnValue = ""
}
window.addEventListener("beforeunload", handler)
return () => window.removeEventListener("beforeunload", handler)
}, [hasDirty])
// Highlight the section currently in view in the sidebar
useEffect(() => {
if (!authedPassword) return
const observer = new IntersectionObserver(
(entries) => {
const visible = entries
.filter((e) => e.isIntersecting)
.sort(
(a, b) =>
a.boundingClientRect.top - b.boundingClientRect.top,
)
if (visible[0]) setActiveGroup(visible[0].target.id)
},
{ rootMargin: "-10% 0px -50% 0px" },
)
for (const id of NAV_GROUP_IDS) {
const el = document.getElementById(id)
if (el) observer.observe(el)
}
return () => observer.disconnect()
}, [authedPassword])
// value undefined drops the pending change (back to the saved value)
const handleChange = useCallback(
(key: string, value: string | null | undefined) => {
setSaveMessage(null)
setErrors((prev) => {
if (!(key in prev)) return prev
const next = { ...prev }
delete next[key]
return next
})
setPending((prev) => {
const state = settings[key]
const isRevert =
value !== null &&
state?.source === "file" &&
!isSecretValue(state?.value) &&
value === savedTextOf(state)
const isNoop =
value === "" &&
(!state || state.source !== "file") &&
!isSecretValue(state?.value)
if (value === undefined || isRevert || isNoop) {
const next = { ...prev }
delete next[key]
return next
}
return { ...prev, [key]: value === "" ? null : value }
})
},
[settings],
)
// Toggling a group off stages deletion of its saved values so the
// feature actually turns off on save; toggling on drops those deletions.
const handleGroupToggle = useCallback(
(groupId: string, enabled: boolean) => {
setSaveMessage(null)
setEnabledGroups((prev) => ({ ...prev, [groupId]: enabled }))
const keys = (SETTINGS_BY_GROUP.get(groupId) ?? []).map(
(d) => d.key,
)
setPending((prev) => {
const next = { ...prev }
for (const key of keys) {
if (!enabled) {
// Stage deletion of saved values; drop unsaved input
if (settings[key]?.source === "default")
delete next[key]
else next[key] = null
} else if (next[key] === null) {
delete next[key]
}
}
return next
})
},
[settings],
)
const handleSave = useCallback(async () => {
if (!authedPassword || dirtyCount === 0) return
setSaving(true)
setSaveMessage(null)
setErrors({})
try {
if (providersDirty) {
const data = await adminFetch(
"/api/admin/providers",
authedPassword,
{ method: "PUT", body: JSON.stringify({ providers }) },
)
applyProvidersResponse(data)
}
if (Object.keys(pending).length > 0) {
const res = await fetch(getApiEndpoint("/api/admin/settings"), {
method: "PUT",
headers: {
"Content-Type": "application/json",
"x-admin-password": authedPassword,
},
body: JSON.stringify({ values: pending }),
})
const data = await res.json().catch(() => ({}))
if (!res.ok) {
// Per-field validation errors come back as {errors: {...}}
if (data.errors) {
setErrors(data.errors)
const firstKey = Object.keys(data.errors)[0]
document.getElementById(`setting-${firstKey}`)?.focus()
throw new Error(dict.admin.invalidSettings)
}
throw new Error(
data.error || `Request failed (${res.status})`,
)
}
applySettingsResponse(data)
setPending({})
}
setSaveMessage({
ok: true,
text: dict.admin.saved,
})
setTimeout(() => setSaveMessage(null), 4000)
} catch (err) {
setSaveMessage({
ok: false,
text:
err instanceof Error ? err.message : dict.admin.saveFailed,
})
} finally {
setSaving(false)
}
}, [
authedPassword,
pending,
providers,
providersDirty,
dirtyCount,
applySettingsResponse,
applyProvidersResponse,
dict,
])
// ── Login screen ─────────────────────────────────────────────────
if (!authedPassword) {
return (
<div className="flex min-h-screen items-center justify-center bg-background p-4">
<form
className="w-full max-w-sm space-y-4 rounded-lg border bg-card p-6 shadow-sm"
onSubmit={(e) => {
e.preventDefault()
void login(password)
}}
>
<div className="flex items-center gap-2">
<LockKeyhole
className="h-5 w-5 text-muted-foreground"
aria-hidden="true"
/>
<h1 className="text-lg font-semibold">
{dict.admin.title}
</h1>
</div>
<p className="text-sm text-muted-foreground">
{dict.admin.loginPrompt}
</p>
<div className="space-y-1.5">
<Label htmlFor="admin-password">
{dict.admin.password}
</Label>
<Input
id="admin-password"
name="admin-password"
type="password"
value={password}
autoComplete="current-password"
spellCheck={false}
onChange={(e) => setPassword(e.target.value)}
/>
</div>
<p
className={cn(
"text-sm text-destructive",
!authError && "sr-only",
)}
aria-live="polite"
>
{authError}
</p>
<Button
type="submit"
className="w-full"
disabled={authLoading}
>
{authLoading ? (
<>
<Loader2
className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none"
aria-hidden="true"
/>
{dict.admin.signingIn}
</>
) : (
dict.admin.signIn
)}
</Button>
</form>
</div>
)
}
// ── Settings screen ──────────────────────────────────────────────
return (
<div className="min-h-screen bg-background">
<header className="sticky top-0 z-20 border-b bg-background/95 backdrop-blur">
<div className="mx-auto flex max-w-6xl items-center justify-between px-4 py-3">
<div className="flex items-center gap-2">
<ShieldCheck
className="h-5 w-5 text-primary"
aria-hidden="true"
/>
<h1 className="text-lg font-semibold">
{dict.admin.title}
</h1>
</div>
<p className="text-xs text-muted-foreground">
{dict.admin.precedence}
</p>
</div>
</header>
{!writable && (
<div className="border-b bg-amber-500/10">
<div className="mx-auto flex max-w-6xl items-center gap-2 px-4 py-3 text-sm text-amber-700 dark:text-amber-400">
<AlertTriangle
className="h-4 w-4 shrink-0"
aria-hidden="true"
/>
{dict.admin.notWritable}
</div>
</div>
)}
<div className="mx-auto flex max-w-6xl gap-8 px-4 py-6">
<nav
aria-label={dict.admin.settingGroups}
className="sticky top-20 hidden h-fit w-44 shrink-0 md:block"
>
<ul className="space-y-1">
{navItems.map((item) => (
<li key={item.id}>
<a
href={`#${item.id}`}
aria-current={
activeGroup === item.id
? "true"
: undefined
}
className={cn(
"block rounded-md px-3 py-1.5 text-sm hover:bg-muted hover:text-foreground focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring",
activeGroup === item.id
? "bg-muted font-medium text-foreground"
: "text-muted-foreground",
)}
>
{item.title}
</a>
</li>
))}
</ul>
</nav>
<main className="min-w-0 flex-1 pb-24">
{/* Models section */}
<section aria-labelledby="models" className="mb-10">
<h2
id="models"
className="scroll-mt-20 text-base font-semibold"
>
{dict.admin.models}
</h2>
<p className="mb-3 mt-1 text-sm text-muted-foreground text-pretty">
{dict.admin.modelsDescription}
</p>
<div className="overflow-hidden rounded-lg border bg-card">
<ModelsSection
providers={providers}
envProviders={envProviders}
envHasDefaultModel={envHasDefaultModel}
disabled={!writable || saving}
password={authedPassword}
onChange={(next) => {
setSaveMessage(null)
setProviders(next)
}}
/>
</div>
</section>
{/* Registry-driven groups */}
{SETTING_GROUPS.map((group) => {
const defs = SETTINGS_BY_GROUP.get(group.id) ?? []
const groupOff =
group.toggleable && !enabledGroups[group.id]
// Values from env vars can't be removed here, so the
// group can't be turned off from the panel
const envLocked = defs.some(
(d) => settings[d.key]?.source === "env",
)
const fieldsDisabled = !writable || saving || !!groupOff
const gt = groupText(group.id)
const title = gt?.title ?? group.title
return (
<section
key={group.id}
aria-labelledby={group.id}
className="mb-10"
>
<div className="flex items-center justify-between gap-4">
<h2
id={group.id}
className="scroll-mt-20 text-base font-semibold"
>
{title}
</h2>
{group.toggleable && (
<label
title={
envLocked
? dict.admin.sourceEnvTitle
: undefined
}
className={cn(
"flex cursor-pointer items-center gap-2 rounded-full border px-3 py-1.5 text-xs font-medium transition-colors motion-reduce:transition-none",
enabledGroups[group.id]
? "border-primary/30 bg-primary/5 text-primary"
: "border-border bg-muted/50 text-muted-foreground hover:border-foreground/30 hover:text-foreground",
)}
>
{enabledGroups[group.id]
? dict.admin.enabled
: dict.admin.disabled}
<Switch
checked={
!!enabledGroups[group.id]
}
disabled={
!writable ||
saving ||
envLocked
}
aria-label={formatMessage(
dict.admin.enableGroup,
{ group: title },
)}
onCheckedChange={(checked) =>
handleGroupToggle(
group.id,
checked,
)
}
/>
</label>
)}
</div>
<p className="mb-3 mt-1 text-sm text-muted-foreground text-pretty">
{gt?.description ?? group.description}
</p>
<div
className={cn(
"rounded-lg border bg-card px-4",
groupOff &&
"pointer-events-none opacity-50",
)}
>
{defs.map((def) => (
<SettingField
key={def.key}
def={def}
state={settings[def.key]}
pendingValue={pending[def.key]}
error={errors[def.key]}
disabled={fieldsDisabled}
onChange={(v) =>
handleChange(def.key, v)
}
/>
))}
</div>
</section>
)
})}
</main>
</div>
{/* Always-mounted live region so save results are announced */}
<p aria-live="polite" className="sr-only">
{saveMessage?.text ?? ""}
</p>
{(dirtyCount > 0 || saveMessage) && (
<div className="fixed inset-x-0 bottom-0 z-30 border-t bg-background/95 backdrop-blur">
<div className="mx-auto flex max-w-6xl items-center justify-between gap-4 px-4 py-3">
<p
className={cn(
"flex min-w-0 items-center gap-1.5 truncate text-sm",
saveMessage?.ok
? "text-green-600 dark:text-green-400"
: saveMessage
? "text-destructive"
: "text-muted-foreground",
)}
>
{saveMessage?.ok && (
<Check
className="h-4 w-4 shrink-0"
aria-hidden="true"
/>
)}
{saveMessage && !saveMessage.ok
? saveMessage.text
: dirtyCount > 0
? dict.admin.unsavedChanges
: saveMessage?.text}
</p>
{dirtyCount > 0 && (
<div className="flex shrink-0 gap-2">
<Button
type="button"
variant="outline"
disabled={saving}
onClick={() => {
setPending({})
setErrors({})
setProviders(JSON.parse(savedProviders))
setEnabledGroups(
groupsWithValues(settings),
)
}}
>
{dict.admin.discard}
</Button>
<Button
type="button"
disabled={saving || !writable}
onClick={() => void handleSave()}
>
{saving ? (
<>
<Loader2
className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none"
aria-hidden="true"
/>
{dict.admin.saving}
</>
) : (
dict.admin.saveChanges
)}
</Button>
</div>
)}
</div>
</div>
)}
</div>
)
}
-317
View File
@@ -1,317 +0,0 @@
import { Eye, EyeOff, X } from "lucide-react"
import { useState } from "react"
import { Button } from "@/components/ui/button"
import { Input } from "@/components/ui/input"
import { Label } from "@/components/ui/label"
import {
Select,
SelectContent,
SelectItem,
SelectTrigger,
SelectValue,
} from "@/components/ui/select"
import { Switch } from "@/components/ui/switch"
import { useDictionary } from "@/hooks/use-dictionary"
import type { SettingDef } from "@/lib/admin/settings-registry"
import { formatMessage } from "@/lib/i18n/utils"
import { cn } from "@/lib/utils"
import {
isSecretValue,
type SecretValue,
type SettingState,
savedTextOf,
} from "./admin-shared"
// ── Small shared UI bits ─────────────────────────────────────────────
export function SourceChip({ source }: { source: "file" | "env" | "default" }) {
const dict = useDictionary()
if (source === "default") return null
return (
<span
className={cn(
"rounded px-1.5 py-0.5 text-[10px] font-medium uppercase tracking-wide",
source === "file"
? "bg-primary/10 text-primary"
: "bg-muted text-muted-foreground",
)}
title={
source === "file"
? dict.admin.sourceSavedTitle
: dict.admin.sourceEnvTitle
}
>
{source === "file" ? dict.admin.sourceSaved : dict.admin.sourceEnv}
</span>
)
}
export function RestartBadge() {
const dict = useDictionary()
return (
<span className="rounded bg-amber-500/10 px-1.5 py-0.5 text-[10px] font-medium uppercase tracking-wide text-amber-600 dark:text-amber-400">
{dict.admin.restartRequired}
</span>
)
}
// Secret input: shows masked hint as placeholder, typing replaces.
// With keepOnEmpty, clearing the field reverts to the stored value
// ("keep") instead of deleting it — explicit deletion is via the X button.
export function SecretInput({
id,
value,
disabled,
keepOnEmpty,
onChange,
}: {
id: string
value: string | SecretValue | undefined
disabled?: boolean
keepOnEmpty?: boolean
onChange: (value: string | SecretValue) => void
}) {
const dict = useDictionary()
const [show, setShow] = useState(false)
// The stored marker to revert to on empty. Refreshed whenever the parent
// passes server state (a marker or nothing), e.g. after a save.
const [original, setOriginal] = useState(value)
if (typeof value !== "string" && value !== original) setOriginal(value)
const hadStored = isSecretValue(original)
const text = typeof value === "string" ? value : ""
const placeholder = isSecretValue(value)
? formatMessage(dict.admin.savedReplace, { hint: value.hint })
: dict.admin.notSet
const handleText = (t: string) => {
if (t === "" && keepOnEmpty && hadStored && original) {
onChange(original)
} else {
onChange(t)
}
}
return (
<div className="flex items-center gap-1">
<Input
id={id}
type={show ? "text" : "password"}
value={text}
disabled={disabled}
spellCheck={false}
autoComplete="off"
placeholder={placeholder}
className="h-9 font-mono text-xs"
onChange={(e) => handleText(e.target.value)}
/>
<Button
type="button"
variant="ghost"
size="icon"
className="shrink-0"
aria-label={show ? dict.admin.hideValue : dict.admin.showValue}
onClick={() => setShow((s) => !s)}
>
{show ? (
<EyeOff className="h-4 w-4" aria-hidden="true" />
) : (
<Eye className="h-4 w-4" aria-hidden="true" />
)}
</Button>
{keepOnEmpty && (hadStored || text) && !disabled && (
<Button
type="button"
variant="ghost"
size="icon"
className="shrink-0"
aria-label={dict.admin.removeValue}
title={dict.admin.removeValueTitle}
onClick={() => onChange("")}
>
<X className="h-4 w-4" aria-hidden="true" />
</Button>
)}
</div>
)
}
// ── General settings field (registry-driven) ─────────────────────────
export function SettingField({
def,
state,
pendingValue,
error,
disabled,
onChange,
}: {
def: SettingDef
state: SettingState | undefined
pendingValue: string | null | undefined
error?: string
disabled: boolean
// undefined drops the pending change (back to the saved value)
onChange: (value: string | null | undefined) => void
}) {
const dict = useDictionary()
const isDirty = pendingValue !== undefined
const source = state?.source ?? "default"
const currentValue = isDirty ? (pendingValue ?? "") : savedTextOf(state)
const secretState = state && isSecretValue(state.value) ? state.value : null
// Localized label/description keyed by env var name, falling back to the
// registry's English (the registry stays canonical for the server).
const t = (
dict.admin.settings as Record<
string,
{ label?: string; description?: string } | undefined
>
)[def.key]
const label = t?.label ?? def.label
const description = t?.description ?? def.description
const inputId = `setting-${def.key}`
const errorId = `${inputId}-error`
let control: React.ReactNode
switch (def.type) {
case "boolean": {
// When unset, reflect the built-in runtime default so the toggle
// matches actual behavior (e.g. ALLOW_PRIVATE_URLS defaults on).
const effective =
currentValue !== "" ? currentValue : (def.default ?? "false")
// A saved boolean can be cleared back to its env/default value.
const canClear =
(isDirty && pendingValue !== null) || source === "file"
control = (
<div className="flex items-center gap-3">
<Switch
id={inputId}
checked={effective === "true"}
disabled={disabled}
onCheckedChange={(checked) =>
onChange(checked ? "true" : "false")
}
/>
{canClear && !disabled && (
<Button
type="button"
variant="ghost"
size="sm"
className="h-7 px-2 text-xs text-muted-foreground"
onClick={() => onChange(null)}
>
{dict.admin.resetToDefault}
</Button>
)}
</div>
)
break
}
case "enum":
control = (
<Select
value={currentValue || undefined}
disabled={disabled}
onValueChange={onChange}
>
<SelectTrigger id={inputId} className="w-full max-w-xs">
<SelectValue placeholder={dict.admin.notSet} />
</SelectTrigger>
<SelectContent>
{def.options?.map((opt) => (
<SelectItem key={opt} value={opt}>
{opt}
</SelectItem>
))}
</SelectContent>
</Select>
)
break
case "secret":
control = (
<div className="w-full max-w-md">
{/* Clearing a saved secret reverts to it; the X button deletes */}
<SecretInput
id={inputId}
keepOnEmpty={source === "file"}
value={
isDirty
? (pendingValue ?? "")
: (secretState ?? undefined)
}
disabled={disabled}
onChange={(v) =>
onChange(typeof v === "string" ? v : undefined)
}
/>
</div>
)
break
case "number":
control = (
<Input
id={inputId}
type="number"
inputMode="numeric"
min={def.min}
max={def.max}
value={currentValue}
disabled={disabled}
placeholder={def.placeholder ?? dict.admin.notSet}
className="w-full max-w-xs tabular-nums"
aria-invalid={!!error}
aria-describedby={error ? errorId : undefined}
onChange={(e) => onChange(e.target.value)}
/>
)
break
default:
control = (
<Input
id={inputId}
type="text"
value={currentValue}
disabled={disabled}
spellCheck={false}
autoComplete="off"
placeholder={def.placeholder ?? dict.admin.notSet}
className="w-full max-w-md"
aria-invalid={!!error}
aria-describedby={error ? errorId : undefined}
onChange={(e) => onChange(e.target.value)}
/>
)
}
return (
<div className="border-b border-border/60 py-4 last:border-b-0">
<div className="mb-1.5 flex flex-wrap items-center gap-2">
<Label htmlFor={inputId} className="text-sm font-medium">
{label}
</Label>
<SourceChip source={source} />
{def.restartRequired && <RestartBadge />}
{isDirty && (
<span className="rounded bg-blue-500/10 px-1.5 py-0.5 text-[10px] font-medium uppercase tracking-wide text-blue-600 dark:text-blue-400">
{dict.admin.modified}
</span>
)}
</div>
{description && (
<p className="mb-2 max-w-prose text-xs text-muted-foreground">
{description}
</p>
)}
{control}
<p
id={errorId}
className={cn(
"text-xs text-destructive",
error ? "mt-1.5" : "sr-only",
)}
aria-live="polite"
>
{error ?? ""}
</p>
</div>
)
}
+2 -15
View File
@@ -41,24 +41,19 @@ export async function generateMetadata({
params: Promise<{ lang: string }>
}): Promise<Metadata> {
const { lang: rawLang } = await params
const lang = (
rawLang in { en: 1, zh: 1, ja: 1, "zh-Hant": 1 } ? rawLang : "en"
) as Locale
const lang = (rawLang in { en: 1, zh: 1, ja: 1 } ? rawLang : "en") as Locale
// Default to English metadata
const titles: Record<Locale, string> = {
en: "Next AI Draw.io - AI-Powered Diagram Generator",
zh: "Next AI Draw.io - AI powered diagram generator",
ja: "Next AI Draw.io - AI-powered diagram generator",
"zh-Hant": "Next AI Draw.io - AI 驅動的圖表產生器",
}
const descriptions: Record<Locale, string> = {
en: "Create AWS architecture diagrams, flowcharts, and technical diagrams using AI. Free online tool integrating draw.io with AI assistance for professional diagram creation.",
zh: "Use AI to create AWS architecture diagrams, flowcharts, and technical diagrams. Free online tool integrated with draw.io and AI assistance for professional diagram creation.",
ja: "Create AWS architecture diagrams, flowcharts, and technical diagrams using AI. Create professional diagrams with a free online tool that integrates draw.io with an AI assistant.",
"zh-Hant":
"使用 AI 建立 AWS 架構圖、流程圖和技術圖表。免費線上工具整合 draw.io 與 AI 輔助,輕鬆建立專業圖表。",
}
return {
@@ -85,14 +80,7 @@ export async function generateMetadata({
type: "website",
url: "https://next-ai-drawio.jiang.jp",
siteName: "Next AI Draw.io",
locale:
lang === "zh"
? "zh_CN"
: lang === "zh-Hant"
? "zh_HK"
: lang === "ja"
? "ja_JP"
: "en_US",
locale: lang === "zh" ? "zh_CN" : lang === "ja" ? "ja_JP" : "en_US",
images: [
{
url: "/architecture.png",
@@ -127,7 +115,6 @@ export async function generateMetadata({
en: "/en",
zh: "/zh",
ja: "/ja",
"zh-Hant": "/zh-Hant",
},
},
}
+112 -96
View File
@@ -1,42 +1,64 @@
"use client"
import { usePathname, useRouter } from "next/navigation"
import { Suspense, useCallback, useEffect, useRef, useState } from "react"
import { 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 { STORAGE_CLOSE_PROTECTION_KEY } from "@/components/settings-dialog"
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"
const drawioBaseUrl =
process.env.NEXT_PUBLIC_DRAWIO_BASE_URL || "https://embed.diagrams.net"
export default function Home() {
const {
drawioRef,
handleDiagramExport,
handleDiagramAutoSave,
onDrawioLoad,
resetDrawioReady,
saveDiagramToStorage,
showSaveDialog,
setShowSaveDialog,
} = 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 [drawioUi, setDrawioUi] = useState<"min" | "sketch">("min")
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 [closeProtection, setCloseProtection] = useState(false)
const chatPanelRef = useRef<ImperativePanelHandle>(null)
const isSavingRef = useRef(false)
const mouseOverDrawioRef = useRef(false)
const isMobileRef = useRef(false)
// Reset saving flag when dialog closes (with delay to ignore lingering save events from draw.io)
useEffect(() => {
if (!showSaveDialog) {
const timeout = setTimeout(() => {
isSavingRef.current = false
}, 1000)
return () => clearTimeout(timeout)
}
}, [showSaveDialog])
// Handle save from draw.io's built-in save button
// Note: draw.io sends save events for various reasons (focus changes, etc.)
// We use mouse position to determine if the user is interacting with draw.io
const handleDrawioSave = useCallback(() => {
if (!mouseOverDrawioRef.current) return
if (isSavingRef.current) return
isSavingRef.current = true
setShowSaveDialog(true)
}, [setShowSaveDialog])
// Load preferences from localStorage after mount
useEffect(() => {
@@ -47,15 +69,13 @@ export default function Home() {
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}`)
router.replace(`/${pathParts.join("/")}`)
return // Wait for redirect
}
}
const savedUi = localStorage.getItem("drawio-theme")
if (isDrawioTheme(savedUi)) {
if (savedUi === "min" || savedUi === "sketch") {
setDrawioUi(savedUi)
}
@@ -72,52 +92,54 @@ export default function Home() {
document.documentElement.classList.toggle("dark", prefersDark)
}
// Detect Electron and use bundled draw.io files for offline use
// Note: react-drawio uses `new URL(baseUrl)` so we need absolute URL
// Include /index.html because Next.js doesn't auto-serve index.html for directories
const electronDetected =
!process.env.NEXT_PUBLIC_DRAWIO_BASE_URL &&
!!(window as unknown as { electronAPI?: unknown }).electronAPI
if (electronDetected) {
setIsElectron(true)
setDrawioBaseUrl(`${window.location.origin}/drawio/index.html`)
const savedCloseProtection = localStorage.getItem(
STORAGE_CLOSE_PROTECTION_KEY,
)
if (savedCloseProtection === "true") {
setCloseProtection(true)
}
setIsLoaded(true)
}, [pathname, router])
const handleDrawioLoad = useCallback(() => {
setIsDrawioReady(true)
onDrawioLoad()
}, [onDrawioLoad])
const handleDarkModeChange = () => {
const handleDarkModeChange = async () => {
await saveDiagramToStorage()
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)
const handleDrawioUiChange = async () => {
await saveDiagramToStorage()
const newUi = drawioUi === "min" ? "sketch" : "min"
localStorage.setItem("drawio-theme", newUi)
setDrawioUi(newUi)
resetDrawioReady()
}
// Check mobile. The draw.io iframe is not remounted when crossing the
// breakpoint (only the chat panel is), so its ready state stays as is.
// Check mobile - save diagram and reset draw.io before crossing breakpoint
const isInitialRenderRef = useRef(true)
useEffect(() => {
const checkMobile = () => {
setIsMobile(window.innerWidth < 768)
const newIsMobile = window.innerWidth < 768
if (
!isInitialRenderRef.current &&
newIsMobile !== isMobileRef.current
) {
saveDiagramToStorage().catch(() => {})
resetDrawioReady()
}
isMobileRef.current = newIsMobile
isInitialRenderRef.current = false
setIsMobile(newIsMobile)
}
checkMobile()
window.addEventListener("resize", checkMobile)
return () => window.removeEventListener("resize", checkMobile)
}, [])
}, [saveDiagramToStorage, resetDrawioReady])
const toggleChatPanel = () => {
const panel = chatPanelRef.current
@@ -145,6 +167,20 @@ export default function Home() {
return () => window.removeEventListener("keydown", handleKeyDown)
}, [])
// Show confirmation dialog when user tries to leave the page
useEffect(() => {
if (!closeProtection) return
const handleBeforeUnload = (event: BeforeUnloadEvent) => {
event.preventDefault()
return ""
}
window.addEventListener("beforeunload", handleBeforeUnload)
return () =>
window.removeEventListener("beforeunload", handleBeforeUnload)
}, [closeProtection])
return (
<div className="h-screen bg-background relative overflow-hidden">
<ResizablePanelGroup
@@ -161,47 +197,34 @@ export default function Home() {
className={`h-full relative ${
isMobile ? "p-1" : "p-2"
}`}
onMouseEnter={() => {
mouseOverDrawioRef.current = true
}}
onMouseLeave={() => {
mouseOverDrawioRef.current = false
}}
>
<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}-${isElectron}`}
ref={drawioRef}
autosave
onAutoSave={handleDiagramAutoSave}
onExport={handleDiagramExport}
onLoad={handleDrawioLoad}
baseUrl={drawioBaseUrl}
urlParameters={{
ui: drawioUi,
spin: false,
libraries: false,
saveAndExit: false,
noSaveBtn: true,
noExitBtn: true,
dark:
darkMode || drawioUi === "dark",
// draw.io names Traditional Chinese "zh-tw"
lang:
currentLang === "zh-Hant"
? "zh-tw"
: currentLang,
// Enable offline mode in Electron to disable external service calls
...(isElectron && {
offline: true,
}),
}}
/>
</div>
)}
{(!isLoaded || !isDrawioReady) && (
<div className="h-full w-full bg-background flex items-center justify-center">
<span className="text-muted-foreground">
Draw.io panel is loading...
</span>
<div className="h-full rounded-xl overflow-hidden shadow-soft-lg border border-border/30">
{isLoaded ? (
<DrawIoEmbed
key={`${drawioUi}-${darkMode}`}
ref={drawioRef}
onExport={handleDiagramExport}
onLoad={onDrawioLoad}
onSave={handleDrawioSave}
baseUrl={drawioBaseUrl}
urlParameters={{
ui: drawioUi,
spin: true,
libraries: false,
saveAndExit: false,
noExitBtn: true,
dark: darkMode,
}}
/>
) : (
<div className="h-full w-full flex items-center justify-center bg-background">
<div className="animate-spin h-8 w-8 border-4 border-primary border-t-transparent rounded-full" />
</div>
)}
</div>
@@ -224,23 +247,16 @@ export default function Home() {
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>
<ChatPanel
isVisible={isChatVisible}
onToggleVisibility={toggleChatPanel}
drawioUi={drawioUi}
onToggleDrawioUi={handleDrawioUiChange}
darkMode={darkMode}
onToggleDarkMode={handleDarkModeChange}
isMobile={isMobile}
onCloseProtectionChange={setCloseProtection}
/>
</div>
</ResizablePanel>
</ResizablePanelGroup>
-96
View File
@@ -1,96 +0,0 @@
import { checkAdminAuth } from "@/lib/admin/auth"
import {
AdminProvidersSchema,
deriveEnvUpdates,
loadAdminProviders,
maskAdminProviders,
mergeSecrets,
validateAdminProviders,
} from "@/lib/admin/providers"
import {
getEnvFallback,
isSettingsWritable,
saveSettings,
} from "@/lib/admin/settings"
import { loadEnvServerModelsConfig } from "@/lib/server-model-config"
export const runtime = "nodejs"
export const dynamic = "force-dynamic"
async function payload() {
// Env-based providers (AI_MODELS_CONFIG / ai-models.json) are shown
// read-only in the panel; their credentials live in the environment
const envConfig = await loadEnvServerModelsConfig()
const adminProviders = loadAdminProviders()
// A panel default overrides any env default (matches the merge in
// loadRawServerModelsConfig), so env stars must reflect that
const adminHasDefault = adminProviders.some(
(p) => p.isDefault && p.models.length > 0,
)
return {
writable: isSettingsWritable(),
providers: maskAdminProviders(adminProviders),
envProviders:
envConfig?.providers.map((p) => ({
name: p.name,
provider: p.provider,
models: p.models,
isDefault: !!p.default && !adminHasDefault,
})) ?? [],
// Whether .env sets a default model. getEnvFallback skips the value
// the panel overlays onto process.env, so a panel default doesn't count.
envHasDefaultModel: !!getEnvFallback("AI_MODEL"),
}
}
export async function GET(req: Request) {
const authError = checkAdminAuth(req)
if (authError) return authError
return Response.json(await payload())
}
export async function PUT(req: Request) {
const authError = checkAdminAuth(req)
if (authError) return authError
if (!isSettingsWritable()) {
return Response.json(
{
error: "Settings file is not writable on this deployment. Configure via environment variables instead.",
},
{ status: 503 },
)
}
let body: unknown
try {
body = await req.json()
} catch {
return Response.json({ error: "Invalid JSON body" }, { status: 400 })
}
const parsed = AdminProvidersSchema.safeParse(
(body as { providers?: unknown })?.providers,
)
if (!parsed.success) {
return Response.json(
{
error: `Invalid providers: ${parsed.error.issues[0]?.message ?? "schema mismatch"}`,
},
{ status: 400 },
)
}
const stored = loadAdminProviders()
const merged = mergeSecrets(parsed.data, stored)
const envConfig = await loadEnvServerModelsConfig()
const validationError = validateAdminProviders(merged, envConfig)
if (validationError) {
return Response.json({ error: validationError }, { status: 400 })
}
saveSettings(deriveEnvUpdates(merged, stored))
return Response.json(await payload())
}
-126
View File
@@ -1,126 +0,0 @@
import { checkAdminAuth, maskSecret } from "@/lib/admin/auth"
import {
getEnvFallback,
getValueSource,
isSettingsWritable,
loadSettings,
saveSettings,
} from "@/lib/admin/settings"
import {
SETTINGS_BY_KEY,
SETTINGS_REGISTRY,
type SettingDef,
} from "@/lib/admin/settings-registry"
export const runtime = "nodejs"
export const dynamic = "force-dynamic"
function serializeSettings() {
const fileValues = loadSettings()
return SETTINGS_REGISTRY.map((def) => {
const source = getValueSource(def.key)
const raw =
source === "file"
? fileValues[def.key]
: (getEnvFallback(def.key) ?? null)
const value = def.type === "secret" && raw ? maskSecret(raw) : raw
return { key: def.key, source, value }
})
}
export async function GET(req: Request) {
const authError = checkAdminAuth(req)
if (authError) return authError
return Response.json({
writable: isSettingsWritable(),
settings: serializeSettings(),
})
}
function validateValue(def: SettingDef, value: string): string | null {
switch (def.type) {
case "number": {
const num = Number(value)
if (!Number.isFinite(num)) return "Must be a number"
if (def.min !== undefined && num < def.min)
return `Must be at least ${def.min}`
if (def.max !== undefined && num > def.max)
return `Must be at most ${def.max}`
return null
}
case "boolean":
return value === "true" || value === "false"
? null
: 'Must be "true" or "false"'
case "enum":
return def.options?.includes(value)
? null
: `Must be one of: ${def.options?.join(", ")}`
default:
return null
}
}
export async function PUT(req: Request) {
const authError = checkAdminAuth(req)
if (authError) return authError
if (!isSettingsWritable()) {
return Response.json(
{
error: "Settings file is not writable on this deployment. Configure via environment variables instead.",
},
{ status: 503 },
)
}
let body: { values?: Record<string, unknown> }
try {
body = await req.json()
} catch {
return Response.json({ error: "Invalid JSON body" }, { status: 400 })
}
if (!body.values || typeof body.values !== "object") {
return Response.json(
{ error: "Body must contain a values object" },
{ status: 400 },
)
}
const updates: Record<string, string | null> = {}
const errors: Record<string, string> = {}
for (const [key, value] of Object.entries(body.values)) {
const def = SETTINGS_BY_KEY.get(key)
if (!def) {
errors[key] = "Unknown setting"
continue
}
if (value === null || value === "") {
updates[key] = null
continue
}
if (typeof value !== "string") {
errors[key] = "Value must be a string"
continue
}
const error = validateValue(def, value)
if (error) {
errors[key] = error
continue
}
updates[key] = value
}
if (Object.keys(errors).length > 0) {
return Response.json({ errors }, { status: 400 })
}
saveSettings(updates)
return Response.json({
writable: true,
settings: serializeSettings(),
})
}
-66
View File
@@ -1,66 +0,0 @@
import { POST as validateModel } from "@/app/api/validate-model/route"
import { checkAdminAuth } from "@/lib/admin/auth"
import {
AdminProviderSchema,
loadAdminProviders,
mergeSecrets,
} from "@/lib/admin/providers"
export const runtime = "nodejs"
export const dynamic = "force-dynamic"
// Test a model with the client's CURRENT provider state (which may be
// unsaved). Secret fields arrive either as plaintext (newly typed) or as
// masked {isSet} markers, which are resolved against settings.json — so
// testing works both before and after saving.
export async function POST(req: Request) {
const authError = checkAdminAuth(req)
if (authError) return authError
let body: { provider?: unknown; modelId?: string }
try {
body = await req.json()
} catch {
return Response.json({ error: "Invalid JSON body" }, { status: 400 })
}
const parsed = AdminProviderSchema.safeParse(body.provider)
if (!parsed.success || !body.modelId) {
return Response.json(
{ valid: false, error: "Invalid provider or model" },
{ status: 400 },
)
}
// SECURITY: a stored secret is only resolved from an {isSet} marker if
// the endpoint it would be sent to (provider + baseUrl) still matches
// the stored entry. Otherwise a tampered baseUrl could exfiltrate the
// stored key to an arbitrary host. Mismatches must re-supply plaintext.
const stored = loadAdminProviders().find((p) => p.id === parsed.data.id)
const sameEndpoint =
stored &&
stored.provider === parsed.data.provider &&
(stored.baseUrl ?? "") === (parsed.data.baseUrl ?? "") &&
(stored.awsRegion ?? "") === (parsed.data.awsRegion ?? "")
const [resolved] = mergeSecrets(
[parsed.data],
sameEndpoint && stored ? [stored] : [],
)
return validateModel(
new Request(new URL("/api/validate-model", req.url), {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
provider: resolved.provider,
apiKey: resolved.apiKey,
baseUrl: resolved.baseUrl,
modelId: body.modelId,
awsAccessKeyId: resolved.awsAccessKeyId,
awsSecretAccessKey: resolved.awsSecretAccessKey,
awsRegion: resolved.awsRegion,
vertexApiKey: resolved.vertexApiKey,
}),
}),
)
}
-61
View File
@@ -1,61 +0,0 @@
import { NextResponse } from "next/server"
import {
AIHUBMIX_MODELS_ENDPOINT,
extractAihubmixModelIds,
} from "@/lib/aihubmix-models"
import { SUGGESTED_MODELS } from "@/lib/types/model-config"
const SUCCESS_CACHE_CONTROL =
"public, max-age=300, s-maxage=3600, stale-while-revalidate=86400"
function fallbackResponse() {
return NextResponse.json(
{
models: SUGGESTED_MODELS.aihubmix || [],
source: "fallback",
},
{
headers: {
"Cache-Control": "no-store",
},
},
)
}
export async function GET() {
try {
const response = await fetch(AIHUBMIX_MODELS_ENDPOINT, {
next: { revalidate: 3600 },
})
if (!response.ok) {
console.warn(
`[aihubmix-models] Failed to fetch models: ${response.status}`,
)
return fallbackResponse()
}
const payload = await response.json()
const models = extractAihubmixModelIds(payload)
if (models.length === 0) {
console.warn("[aihubmix-models] Model list response was empty")
return fallbackResponse()
}
return NextResponse.json(
{
models,
source: "aihubmix",
},
{
headers: {
"Cache-Control": SUCCESS_CACHE_CONTROL,
},
},
)
} catch (error) {
console.warn("[aihubmix-models] Failed to load models:", error)
return fallbackResponse()
}
}
+209 -234
View File
@@ -12,48 +12,110 @@ import fs from "fs/promises"
import { jsonrepair } from "jsonrepair"
import path from "path"
import { z } from "zod"
import { checkAccessCode } from "@/lib/access-code"
import {
getAIModel,
SINGLE_SYSTEM_PROVIDERS,
supportsPromptCaching,
usesServerCredentials,
} from "@/lib/ai-providers"
import { getAIModel, supportsPromptCaching } from "@/lib/ai-providers"
import { findCachedResponse } from "@/lib/cached-responses"
import {
dropInvalidToolCalls,
fixToolInputJson,
isMinimalDiagram,
replaceHistoricalToolInputs,
validateFileParts,
} from "@/lib/chat-helpers"
import {
checkAndIncrementRequest,
isQuotaEnabled,
recordTokenUsage,
} from "@/lib/dynamo-quota-manager"
import {
endTrace,
getTelemetryConfig,
setTraceInput,
setTraceOutput,
wrapWithObserve,
} from "@/lib/langfuse"
import {
resolveMaxOutputTokens,
withOutputTokenLimitFallback,
} from "@/lib/output-token-limit"
import {
type FlattenedServerModel,
findServerModelById,
} from "@/lib/server-model-config"
import { allowPrivateUrls, isPrivateUrl } from "@/lib/ssrf-protection"
import { getSystemPrompt } from "@/lib/system-prompts"
import { getUserIdFromRequest } from "@/lib/user-id"
// 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,
// which is also where Node's response-body timeout on the upstream stream lands.
export const maxDuration = 120
// File upload limits (must match client-side)
const MAX_FILE_SIZE = 2 * 1024 * 1024 // 2MB
const MAX_FILES = 5
// Helper function to validate file parts in messages
function validateFileParts(messages: any[]): {
valid: boolean
error?: string
} {
const lastMessage = messages[messages.length - 1]
const fileParts =
lastMessage?.parts?.filter((p: any) => p.type === "file") || []
if (fileParts.length > MAX_FILES) {
return {
valid: false,
error: `Too many files. Maximum ${MAX_FILES} allowed.`,
}
}
for (const filePart of fileParts) {
// Data URLs format: data:image/png;base64,<data>
// Base64 increases size by ~33%, so we check the decoded size
if (filePart.url?.startsWith("data:")) {
const base64Data = filePart.url.split(",")[1]
if (base64Data) {
const sizeInBytes = Math.ceil((base64Data.length * 3) / 4)
if (sizeInBytes > MAX_FILE_SIZE) {
return {
valid: false,
error: `File exceeds ${MAX_FILE_SIZE / 1024 / 1024}MB limit.`,
}
}
}
}
}
return { valid: true }
}
// Helper function to check if diagram is minimal/empty
function isMinimalDiagram(xml: string): boolean {
const stripped = xml.replace(/\s/g, "")
return !stripped.includes('id="2"')
}
// Helper function to replace historical tool call XML with placeholders
// This reduces token usage and forces LLM to rely on the current diagram XML (source of truth)
// Also fixes invalid/undefined inputs from interrupted streaming
function replaceHistoricalToolInputs(messages: any[]): any[] {
return messages.map((msg) => {
if (msg.role !== "assistant" || !Array.isArray(msg.content)) {
return msg
}
const replacedContent = msg.content
.map((part: any) => {
if (part.type === "tool-call") {
const toolName = part.toolName
// Fix invalid/undefined inputs from interrupted streaming
if (
!part.input ||
typeof part.input !== "object" ||
Object.keys(part.input).length === 0
) {
// Skip tool calls with invalid inputs entirely
return null
}
if (
toolName === "display_diagram" ||
toolName === "edit_diagram"
) {
return {
...part,
input: {
placeholder:
"[XML content replaced - see current diagram XML in system context]",
},
}
}
}
return part
})
.filter(Boolean) // Remove null entries (invalid tool calls)
return { ...msg, content: replacedContent }
})
}
// Helper function to create cached stream response
function createCachedStreamResponse(xml: string): Response {
@@ -85,21 +147,26 @@ function createCachedStreamResponse(xml: string): Response {
return createUIMessageStreamResponse({ stream })
}
// Responses streamed from the model, whose trace streamText's callbacks end
const modelStreamResponses = new WeakSet<Response>()
// Inner handler function
async function handleChatRequest(req: Request): Promise<Response> {
// Check for access code
const accessDenied = checkAccessCode(req)
if (accessDenied) return accessDenied
const accessCodes =
process.env.ACCESS_CODE_LIST?.split(",")
.map((code) => code.trim())
.filter(Boolean) || []
if (accessCodes.length > 0) {
const accessCodeHeader = req.headers.get("x-access-code")
if (!accessCodeHeader || !accessCodes.includes(accessCodeHeader)) {
return Response.json(
{
error: "Invalid or missing access code. Please configure it in Settings.",
},
{ status: 401 },
)
}
}
const body = await req.json()
const { messages, xml, previousXml, sessionId } = body
const customSystemMessage =
typeof body.customSystemMessage === "string"
? body.customSystemMessage.slice(0, 5000)
: ""
const { messages, xml, previousXml, sessionId } = await req.json()
// Get user ID for Langfuse tracking and quota
const userId = getUserIdFromRequest(req)
@@ -128,10 +195,7 @@ async function handleChatRequest(req: Request): Promise<Response> {
// === SERVER-SIDE QUOTA CHECK START ===
// Quota is opt-in: only enabled when DYNAMODB_QUOTA_TABLE env var is set
const hasOwnApiKey = !!(
req.headers.get("x-ai-provider") &&
(req.headers.get("x-ai-api-key") ||
req.headers.get("x-aws-access-key-id") ||
req.headers.get("x-vertex-api-key"))
req.headers.get("x-ai-provider") && req.headers.get("x-ai-api-key")
)
// Skip quota check if: quota disabled, user has own API key, or is anonymous
@@ -182,7 +246,6 @@ async function handleChatRequest(req: Request): Promise<Response> {
// Read client AI provider overrides from headers
const provider = req.headers.get("x-ai-provider")
let baseUrl = req.headers.get("x-ai-base-url")
const selectedModelId = req.headers.get("x-selected-model-id")
// For EdgeOne provider, construct full URL from request origin
// because createOpenAI needs absolute URL, not relative path
@@ -191,110 +254,32 @@ async function handleChatRequest(req: Request): Promise<Response> {
baseUrl = `${origin}/api/edgeai`
}
// Same rule as validate-model: with ALLOW_PRIVATE_URLS=false a request may
// not point the server at a private or internal address
if (baseUrl && !allowPrivateUrls() && (await isPrivateUrl(baseUrl))) {
return Response.json(
{ error: "Private or internal base URLs are not allowed." },
{ status: 400 },
)
}
// Get cookie header for EdgeOne authentication (eo_token, eo_time)
const cookieHeader = req.headers.get("cookie")
// Check if this is a server model with custom env var names
let serverModelConfig: {
apiKeyEnv?: string | string[]
baseUrlEnv?: string
provider?: string
} = {}
let serverModel: FlattenedServerModel | null = null
if (selectedModelId?.startsWith("server:")) {
serverModel = await findServerModelById(selectedModelId)
console.log(
`[Server Model Lookup] ID: ${selectedModelId}, Found: ${!!serverModel}, Provider: ${serverModel?.provider}`,
)
if (serverModel) {
serverModelConfig = {
apiKeyEnv: serverModel.apiKeyEnv,
baseUrlEnv: serverModel.baseUrlEnv,
// Use actual provider from config (client header may have incorrect value due to ID format change)
provider: serverModel.provider,
}
}
}
const clientOverrides = {
// Server model provider takes precedence over client header
provider: serverModelConfig.provider || provider,
provider,
baseUrl,
apiKey: req.headers.get("x-ai-api-key"),
// A server model runs the model it was configured with, whatever the header says
modelId: serverModel?.modelId || req.headers.get("x-ai-model"),
modelId: req.headers.get("x-ai-model"),
// AWS Bedrock credentials
awsAccessKeyId: req.headers.get("x-aws-access-key-id"),
awsSecretAccessKey: req.headers.get("x-aws-secret-access-key"),
awsRegion: req.headers.get("x-aws-region"),
awsSessionToken: req.headers.get("x-aws-session-token"),
// Server model custom env var names
...serverModelConfig,
// Vertex AI credentials (Express Mode)
vertexApiKey: req.headers.get("x-vertex-api-key"),
// Pass cookies for EdgeOne Pages authentication, and the access code,
// which the EdgeOne function checks too
...(provider === "edgeone" && {
headers: {
...(cookieHeader && { cookie: cookieHeader }),
"x-access-code": req.headers.get("x-access-code") || "",
},
}),
// Pass cookies for EdgeOne Pages authentication
...(provider === "edgeone" &&
cookieHeader && {
headers: { cookie: cookieHeader },
}),
}
// Read minimal style preference from header
const minimalStyle = req.headers.get("x-minimal-style") === "true"
console.log(
`[Client Overrides] provider: ${clientOverrides.provider}, modelId: ${clientOverrides.modelId}`,
)
// Get AI model with optional client overrides
const {
model: baseModel,
providerOptions,
headers,
modelId,
provider: resolvedProvider,
} = getAIModel(clientOverrides)
// On the server's own keys, only run models the server offers: a server
// model picked by id (its model name is fixed above) or one in AI_MODEL.
// With their own key, users can run any model.
const onServerCredentials = usesServerCredentials(
resolvedProvider,
clientOverrides,
)
const envModels =
process.env.AI_MODEL?.split(",").map((m) => m.trim()) || []
if (onServerCredentials && !serverModel && !envModels.includes(modelId)) {
return Response.json(
{
error: `Model "${modelId}" is not available on this server. Add your own API key in Settings to use it.`,
},
{ status: 400 },
)
}
// Retry with a smaller budget if the provider rejects the requested one
const model = withOutputTokenLimitFallback(baseModel)
// The user setting can raise the budget only on their own key (desktop users
// can still raise it themselves); on the server's keys it can only lower it
const maxOutputTokens = resolveMaxOutputTokens(
req.headers.get("x-max-output-tokens"),
onServerCredentials,
)
console.log(`[maxOutputTokens] ${maxOutputTokens}`)
const { model, providerOptions, headers, modelId } =
getAIModel(clientOverrides)
// Check if model supports prompt caching
const shouldCache = supportsPromptCaching(modelId)
@@ -304,20 +289,12 @@ async function handleChatRequest(req: Request): Promise<Response> {
// Get the appropriate system prompt based on model (extended for Opus/Haiku 4.5)
const systemMessage = getSystemPrompt(modelId, minimalStyle)
const finalSystemMessage = customSystemMessage
? `${systemMessage}\n\n## Custom Instructions\n${customSystemMessage}`
: systemMessage
// Extract file parts (images) from the last user message
const fileParts =
lastUserMessage?.parts?.filter((part: any) => part.type === "file") ||
[]
// Note: we used to pre-emptively reject images for models we guessed were
// text-only (by name matching). That heuristic misfired on newer models
// (see issue #874), so we now let the request through and surface the real
// provider error if the model genuinely can't accept images.
// User input only - XML is now in a separate cached system message
const formattedUserInput = `User input:
"""md
@@ -373,9 +350,32 @@ ${userInputText}
)
// Filter out tool-calls with invalid inputs (from failed repair or interrupted streaming)
// and their results. Bedrock API rejects messages where toolUse.input is not a valid
// JSON object, and every provider rejects a tool result whose call is gone.
enhancedMessages = dropInvalidToolCalls(enhancedMessages)
// Bedrock API rejects messages where toolUse.input is not a valid JSON object
enhancedMessages = enhancedMessages
.map((msg: any) => {
if (msg.role !== "assistant" || !Array.isArray(msg.content)) {
return msg
}
const filteredContent = msg.content.filter((part: any) => {
if (part.type === "tool-call") {
// Check if input is a valid object (not null, undefined, or empty)
if (
!part.input ||
typeof part.input !== "object" ||
Object.keys(part.input).length === 0
) {
console.warn(
`[route.ts] Filtering out tool-call with invalid input:`,
{ toolName: part.toolName, input: part.input },
)
return false
}
}
return true
})
return { ...msg, content: filteredContent }
})
.filter((msg: any) => msg.content && msg.content.length > 0)
// DEBUG: Log modelMessages structure (what's being sent to AI)
console.log("[route.ts] Model messages count:", enhancedMessages.length)
@@ -420,7 +420,7 @@ ${userInputText}
contentParts.push({
type: "image",
image: filePart.url,
mediaType: filePart.mediaType,
mimeType: filePart.mediaType,
})
}
@@ -450,77 +450,40 @@ ${userInputText}
}
// System messages with multiple cache breakpoints for optimal caching:
// - Breakpoint 1: System instructions + custom instructions - changes when user updates custom system message
// - Breakpoint 1: Static instructions (~1500 tokens) - rarely changes
// - Breakpoint 2: Current XML context - changes per diagram, but constant within a conversation turn
// Some providers (e.g. MiniMax) don't support multiple system messages
// Merge them into a single system message for compatibility
// Also merge for OpenAI-compatible providers with custom base URLs (e.g. vLLM, LMStudio)
// because open-source model chat templates (Qwen, Llama, etc.) typically reject multiple system messages
const isCustomOpenAIEndpoint =
resolvedProvider === "openai" &&
!!(
baseUrl ||
process.env.OPENAI_BASE_URL ||
(serverModelConfig.baseUrlEnv &&
process.env[serverModelConfig.baseUrlEnv])
)
const isSingleSystemProvider =
SINGLE_SYSTEM_PROVIDERS.has(resolvedProvider) || isCustomOpenAIEndpoint
const xmlContext = `${
previousXml
? `Previous diagram XML (before user's last message):
"""xml
${previousXml}
"""
`
: ""
}Current diagram XML (AUTHORITATIVE - the source of truth):
"""xml
${xml || ""}
"""
IMPORTANT: The "Current diagram XML" is the SINGLE SOURCE OF TRUTH for what's on the canvas right now. The user can manually add, delete, or modify shapes directly in draw.io. Always count and describe elements based on the CURRENT XML, not on what you previously generated. If both previous and current XML are shown, compare them to understand what the user changed.`
const systemMessages = isSingleSystemProvider
? [
{
role: "system" as const,
content: `${finalSystemMessage}\n\n${xmlContext}`,
},
]
: [
// Cache breakpoint 1: Instructions (+ optional custom instructions)
{
role: "system" as const,
content: finalSystemMessage,
...(shouldCache && {
providerOptions: {
bedrock: { cachePoint: { type: "default" } },
},
}),
},
// Cache breakpoint 2: Previous and Current diagram XML context
{
role: "system" as const,
content: xmlContext,
...(shouldCache && {
providerOptions: {
bedrock: { cachePoint: { type: "default" } },
},
}),
},
]
// This allows: if only user message changes, both system caches are reused
// if XML changes, instruction cache is still reused
const systemMessages = [
// Cache breakpoint 1: Instructions (rarely change)
{
role: "system" as const,
content: systemMessage,
...(shouldCache && {
providerOptions: {
bedrock: { cachePoint: { type: "default" } },
},
}),
},
// Cache breakpoint 2: Previous and Current diagram XML context
{
role: "system" as const,
content: `${previousXml ? `Previous diagram XML (before user's last message):\n"""xml\n${previousXml}\n"""\n\n` : ""}Current diagram XML (AUTHORITATIVE - the source of truth):\n"""xml\n${xml || ""}\n"""\n\nIMPORTANT: 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. When using edit_diagram, COPY search patterns exactly from the CURRENT XML - attribute order matters!`,
...(shouldCache && {
providerOptions: {
bedrock: { cachePoint: { type: "default" } },
},
}),
},
]
const allMessages = [...systemMessages, ...enhancedMessages]
const result = streamText({
model,
abortSignal: req.signal,
// Must be sent: unset means the provider's own default, and Bedrock's is
// 4096, enough for a small diagram, so larger ones were cut off mid-attribute.
maxOutputTokens,
...(process.env.MAX_OUTPUT_TOKENS && {
maxOutputTokens: parseInt(process.env.MAX_OUTPUT_TOKENS, 10),
}),
stopWhen: stepCountIs(5),
// Repair truncated tool calls when maxOutputTokens is reached mid-JSON
experimental_repairToolCall: async ({ toolCall, error }) => {
@@ -538,11 +501,16 @@ IMPORTANT: The "Current diagram XML" is the SINGLE SOURCE OF TRUTH for what's on
error.name === "AI_InvalidToolInputError"
) {
try {
// Pre-process to fix common LLM JSON errors that jsonrepair can't handle,
// then use jsonrepair to fix truncated JSON
const repairedInput = jsonrepair(
fixToolInputJson(toolCall.input),
)
// Pre-process to fix common LLM JSON errors that jsonrepair can't handle
let inputToRepair = toolCall.input
if (typeof inputToRepair === "string") {
// Fix `:=` instead of `: ` (LLM sometimes generates this)
inputToRepair = inputToRepair.replace(/:=/g, ": ")
// Fix `= "` instead of `: "`
inputToRepair = inputToRepair.replace(/=\s*"/g, ': "')
}
// Use jsonrepair to fix truncated JSON
const repairedInput = jsonrepair(inputToRepair)
console.log(
`[repairToolCall] Repaired truncated JSON for tool: ${toolCall.toolName}`,
)
@@ -552,8 +520,26 @@ IMPORTANT: The "Current diagram XML" is the SINGLE SOURCE OF TRUTH for what's on
`[repairToolCall] Failed to repair JSON for tool: ${toolCall.toolName}`,
repairError,
)
// Keep the original error, so the model and the client see why
// the input was rejected and the model can retry the call
// Return a placeholder input to avoid API errors in multi-step
// The tool will fail gracefully on client side
if (toolCall.toolName === "edit_diagram") {
return {
...toolCall,
input: {
operations: [],
_error: "JSON repair failed - no operations to apply",
},
}
}
if (toolCall.toolName === "display_diagram") {
return {
...toolCall,
input: {
xml: "",
_error: "JSON repair failed - empty diagram",
},
}
}
return null
}
}
@@ -576,7 +562,7 @@ IMPORTANT: The "Current diagram XML" is the SINGLE SOURCE OF TRUTH for what's on
// Record token usage for server-side quota tracking (if enabled)
// Use totalUsage (cumulative across all steps) instead of usage (final step only)
// inputTokens already includes cache reads and writes in AI SDK 6
// Include all 4 token types: input, output, cache read, cache write
if (
isQuotaEnabled() &&
!hasOwnApiKey &&
@@ -585,16 +571,12 @@ IMPORTANT: The "Current diagram XML" is the SINGLE SOURCE OF TRUTH for what's on
) {
const totalTokens =
(totalUsage.inputTokens || 0) +
(totalUsage.outputTokens || 0)
(totalUsage.outputTokens || 0) +
(totalUsage.cachedInputTokens || 0) +
(totalUsage.inputTokenDetails?.cacheWriteTokens || 0)
recordTokenUsage(userId, totalTokens)
}
},
// onFinish is skipped when the stream fails or is aborted, so end the trace here
onError: ({ error }) => {
console.error(error) // what AI SDK does without an onError
endTrace()
},
onAbort: () => endTrace(),
tools: {
// Client-side tool that will be executed on the client
display_diagram: {
@@ -705,7 +687,7 @@ Available libraries:
- Networking: cisco19, network, kubernetes, vvd, rack
- Business: bpmn, lean_mapping
- General: flowchart, basic, arrows2, infographic, sitemap
- UI/Mockups: android, material_design
- UI/Mockups: android
- Enterprise: citrix, sap, mscae, atlassian
- Engineering: fluidpower, electrical, pid, cabinets, floorplan
- Icons: webicons
@@ -750,7 +732,7 @@ Call this tool to get shape names and usage syntax for a specific library.`,
if (
(error as NodeJS.ErrnoException).code === "ENOENT"
) {
return `Library "${library}" not found. Available: aws4, azure2, gcp2, alibaba_cloud, cisco19, kubernetes, network, bpmn, flowchart, basic, arrows2, vvd, salesforce, citrix, sap, mscae, atlassian, fluidpower, electrical, pid, cabinets, floorplan, webicons, infographic, sitemap, android, material_design, lean_mapping, openstack, rack`
return `Library "${library}" not found. Available: aws4, azure2, gcp2, alibaba_cloud, cisco19, kubernetes, network, bpmn, flowchart, basic, arrows2, vvd, salesforce, citrix, sap, mscae, atlassian, fluidpower, electrical, pid, cabinets, floorplan, webicons, infographic, sitemap, android, lean_mapping, openstack, rack`
}
console.error(
`[get_shape_library] Error loading "${library}":`,
@@ -766,7 +748,7 @@ Call this tool to get shape names and usage syntax for a specific library.`,
}),
})
const response = result.toUIMessageStreamResponse({
return result.toUIMessageStreamResponse({
sendReasoning: true,
messageMetadata: ({ part }) => {
if (part.type === "finish") {
@@ -780,8 +762,6 @@ Call this tool to get shape names and usage syntax for a specific library.`,
return undefined
},
})
modelStreamResponses.add(response)
return response
}
// Helper to categorize errors and return appropriate response
@@ -848,16 +828,11 @@ function handleError(error: unknown): Response {
// Wrap handler with error handling
async function safeHandler(req: Request): Promise<Response> {
let response: Response
try {
response = await handleChatRequest(req)
return await handleChatRequest(req)
} catch (error) {
response = handleError(error)
return handleError(error)
}
// Early returns, cache hits and errors never reach streamText's callbacks,
// so their Langfuse trace has to be ended here
if (!modelStreamResponses.has(response)) endTrace()
return response
}
// Wrap with Langfuse observe (if configured)
-208
View File
@@ -1,208 +0,0 @@
import { extractFromHtml } from "@extractus/article-extractor"
import { NextResponse } from "next/server"
import TurndownService from "turndown"
import { checkAccessCode } from "@/lib/access-code"
import { isPrivateUrl } from "@/lib/ssrf-protection"
const MAX_CONTENT_LENGTH = 150000 // Match PDF limit
const MAX_RESPONSE_BYTES = 5 * 1024 * 1024
const EXTRACT_TIMEOUT_MS = 15000
const USER_AGENT = "Mozilla/5.0 (compatible; NextAIDrawio/1.0)"
// Detect the page's charset so non-UTF-8 pages (Shift_JIS/GBK/EUC/Big5, common
// on CJK sites) are decoded correctly. Response.text() always assumes UTF-8 and
// would produce mojibake; the article-extractor library does the same detection
// when it fetches the page itself, which we no longer rely on.
function detectCharset(
contentType: string | null,
buffer: ArrayBuffer,
): string {
// 1. HTTP Content-Type header charset (most authoritative).
const headerCharset = contentType?.match(/charset=([^;]+)/i)?.[1]?.trim()
// 2. <meta charset> / <meta http-equiv> in the first bytes of the document.
const head = new TextDecoder("utf-8").decode(buffer.slice(0, 4096))
const metaCharset =
head.match(/<meta[^>]+charset=["']?\s*([\w-]+)/i)?.[1] ||
head.match(/<meta[^>]+content=["'][^"']*charset=([\w-]+)/i)?.[1]
const charset = (headerCharset || metaCharset || "utf-8").toLowerCase()
// TextDecoder throws on unknown encoding labels; fall back to UTF-8.
try {
new TextDecoder(charset)
return charset
} catch {
return "utf-8"
}
}
// Read the response body, giving up once it passes MAX_RESPONSE_BYTES so a
// huge download can't exhaust server memory. Returns null when too large.
async function readLimitedBody(
response: Response,
): Promise<ArrayBuffer | null> {
if (Number(response.headers.get("content-length")) > MAX_RESPONSE_BYTES) {
return null
}
if (!response.body) return new ArrayBuffer(0)
const reader = response.body.getReader()
const chunks: Uint8Array[] = []
let total = 0
while (true) {
const { done, value } = await reader.read()
if (done) break
total += value.byteLength
if (total > MAX_RESPONSE_BYTES) {
await reader.cancel()
return null
}
chunks.push(value)
}
return new Blob(chunks as BlobPart[]).arrayBuffer()
}
export async function POST(req: Request) {
const accessError = checkAccessCode(req)
if (accessError) return accessError
try {
const { url } = await req.json()
if (!url || typeof url !== "string") {
return NextResponse.json(
{ error: "URL is required" },
{ status: 400 },
)
}
// Validate URL format
try {
new URL(url)
} catch {
return NextResponse.json(
{ error: "Invalid URL format" },
{ status: 400 },
)
}
// SSRF protection: parse-url has no use case for fetching internal
// hosts, so private URLs are always rejected. ALLOW_PRIVATE_URLS only
// governs LLM provider baseUrl overrides (validate-model, chat).
if (await isPrivateUrl(url)) {
return NextResponse.json(
{ error: "Cannot access private/internal URLs" },
{ status: 400 },
)
}
// Fetch the page ourselves so we control redirect handling. The
// article-extractor library follows redirects internally and ignores a
// `redirect` option, which would let a public URL 302 to an internal
// host and bypass the SSRF check above. `redirect: "error"` rejects any
// redirect outright.
const controller = new AbortController()
const timeoutId = setTimeout(() => {
controller.abort()
}, EXTRACT_TIMEOUT_MS)
let html: string
try {
const response = await fetch(url, {
headers: { "User-Agent": USER_AGENT },
redirect: "error",
signal: controller.signal,
})
const contentType = response.headers.get("content-type")
if (contentType?.includes("application/pdf")) {
return NextResponse.json(
{
error: "PDF URLs are not supported. Please download and upload the PDF file directly",
},
{ status: 422 },
)
}
if (!response.ok) {
return NextResponse.json(
{ error: "Could not fetch URL content" },
{ status: 400 },
)
}
const buffer = await readLimitedBody(response)
if (!buffer) {
return NextResponse.json(
{
error: `Page exceeds the ${MAX_RESPONSE_BYTES / 1024 / 1024} MB download limit`,
},
{ status: 413 },
)
}
const charset = detectCharset(contentType, buffer)
html = new TextDecoder(charset).decode(buffer)
} catch (err: any) {
if (err?.name === "AbortError") {
return NextResponse.json(
{ error: "Timed out while fetching URL content" },
{ status: 504 },
)
}
// Redirects are rejected with a TypeError ("failed to fetch" /
// "unexpected redirect") when redirect: "error" is set.
return NextResponse.json(
{ error: "Could not fetch URL content" },
{ status: 400 },
)
} finally {
clearTimeout(timeoutId)
}
// extractFromHtml throws (not returns null) on empty/non-HTML bodies,
// so map any parse error to the same 400 as the no-content case.
let article: Awaited<ReturnType<typeof extractFromHtml>>
try {
article = await extractFromHtml(html, url)
} catch {
article = null
}
if (!article || !article.content) {
return NextResponse.json(
{ error: "Could not extract content from URL" },
{ status: 400 },
)
}
// Convert HTML to Markdown
const turndownService = new TurndownService({
headingStyle: "atx",
codeBlockStyle: "fenced",
})
// Remove unwanted elements before conversion
turndownService.remove(["script", "style", "iframe", "noscript"])
const markdown = turndownService.turndown(article.content)
// Check content length
if (markdown.length > MAX_CONTENT_LENGTH) {
return NextResponse.json(
{
error: `Content exceeds ${MAX_CONTENT_LENGTH / 1000}k character limit (${(markdown.length / 1000).toFixed(1)}k chars)`,
},
{ status: 400 },
)
}
return NextResponse.json({
title: article.title || "Untitled",
content: markdown,
charCount: markdown.length,
})
} catch (error) {
console.error("URL extraction error:", error)
return NextResponse.json(
{ error: "Failed to fetch or parse URL content" },
{ status: 500 },
)
}
}
-14
View File
@@ -1,14 +0,0 @@
import { NextResponse } from "next/server"
import { loadFlattenedServerModels } from "@/lib/server-model-config"
// Use dynamic rendering to read AI_MODEL/AI_PROVIDER env vars at runtime
// This ensures Docker users can set these values when starting containers
export const dynamic = "force-dynamic"
export async function GET() {
const models = await loadFlattenedServerModels()
return NextResponse.json({
models,
hasConfig: models.length > 0,
})
}
-151
View File
@@ -1,151 +0,0 @@
/**
* API endpoint for VLM-based diagram validation.
* Accepts a PNG image and streams validation results using useObject-compatible format.
*/
import { streamObject } from "ai"
import { checkAccessCode } from "@/lib/access-code"
import { getValidationModel } from "@/lib/ai-providers"
import { VALIDATION_SYSTEM_PROMPT } from "@/lib/validation-prompts"
import {
type ValidationResult,
ValidationResultSchema,
} from "@/lib/validation-schema"
export const maxDuration = 30
// Data URL length cap (~3.75 MB of PNG), well above a normal diagram capture
const MAX_IMAGE_DATA_LENGTH = 5 * 1024 * 1024
interface ValidateDiagramRequest {
imageData: string // Base64 PNG data URL
sessionId?: string
}
// Default valid result for disabled/error cases
const DEFAULT_VALID_RESULT: ValidationResult = {
valid: true,
issues: [],
suggestions: [],
}
/**
* Create a streaming response for useObject compatibility.
* useObject expects text stream format, not plain JSON.
*/
function createStreamingResponse(result: ValidationResult): Response {
const encoder = new TextEncoder()
const stream = new ReadableStream({
start(controller) {
// Stream the JSON as text (useObject parses this)
controller.enqueue(encoder.encode(JSON.stringify(result)))
controller.close()
},
})
return new Response(stream, {
headers: { "Content-Type": "text/plain; charset=utf-8" },
})
}
export async function POST(req: Request): Promise<Response> {
// Uses the server's model credentials, so require the access code
const accessError = checkAccessCode(req)
if (accessError) return accessError
try {
// Check if VLM validation is enabled (default: true)
const enableValidation = process.env.ENABLE_VLM_VALIDATION !== "false"
if (!enableValidation) {
return createStreamingResponse(DEFAULT_VALID_RESULT)
}
const body: ValidateDiagramRequest = await req.json()
const { imageData, sessionId } = body
if (!imageData) {
return Response.json(
{ error: "Missing imageData" },
{ status: 400 },
)
}
// Validate image data format
if (
!imageData.startsWith("data:image/png;base64,") &&
!imageData.startsWith("data:image/")
) {
return Response.json(
{ error: "Invalid image data format" },
{ status: 400 },
)
}
if (imageData.length > MAX_IMAGE_DATA_LENGTH) {
return Response.json(
{ error: "Image data too large" },
{ status: 413 },
)
}
// Get the validation model
let model
try {
model = getValidationModel()
} catch (error) {
console.warn(
"[validate-diagram] Validation model not available:",
error,
)
// Return valid if no vision model is configured
return createStreamingResponse(DEFAULT_VALID_RESULT)
}
// Parse timeout with validation (minimum 1000ms, default 10000ms)
const timeout =
Math.max(
1000,
parseInt(process.env.VALIDATION_TIMEOUT || "10000", 10),
) || 10000
// Stream the VLM response for useObject consumption
const result = streamObject({
model,
schema: ValidationResultSchema,
system: VALIDATION_SYSTEM_PROMPT,
messages: [
{
role: "user",
content: [
{
type: "image",
image: imageData,
},
{
type: "text",
text: "Please analyze this diagram for visual quality issues.",
},
],
},
],
maxOutputTokens: 1024,
abortSignal: AbortSignal.timeout(timeout),
onFinish: ({ object }) => {
if (sessionId && object) {
console.log(
`[validate-diagram] Session ${sessionId}: valid=${object.valid}, issues=${object.issues?.length ?? 0}`,
)
}
},
})
return result.toTextStreamResponse()
} catch (error) {
// Log with session context if available
const errorMessage =
error instanceof Error ? error.message : String(error)
console.error("[validate-diagram] Error:", errorMessage)
// On error, return valid to not block the user
return createStreamingResponse(DEFAULT_VALID_RESULT)
}
}
+71 -258
View File
@@ -3,24 +3,74 @@ import { createAnthropic } from "@ai-sdk/anthropic"
import { createDeepSeek, deepseek } from "@ai-sdk/deepseek"
import { createGateway } from "@ai-sdk/gateway"
import { createGoogleGenerativeAI } from "@ai-sdk/google"
import { createVertex } from "@ai-sdk/google-vertex"
import { createOpenAI } from "@ai-sdk/openai"
import { createAihubmix } from "@aihubmix/ai-sdk-provider"
import { createOpenRouter } from "@openrouter/ai-sdk-provider"
import { generateText } from "ai"
import { NextResponse } from "next/server"
import { createOllama } from "ollama-ai-provider-v2"
import { checkAccessCode } from "@/lib/access-code"
import {
AIHUBMIX_APP_CODE,
isAihubmixStandardBaseURL,
normalizeMiniMaxBaseURL,
} from "@/lib/ai-providers"
import { allowPrivateUrls, isPrivateUrl } from "@/lib/ssrf-protection"
import { PROVIDER_INFO, type ProviderName } from "@/lib/types/model-config"
export const runtime = "nodejs"
/**
* SECURITY: Check if URL points to private/internal network (SSRF protection)
* Blocks: localhost, private IPs, link-local, AWS metadata service
*/
function isPrivateUrl(urlString: string): boolean {
try {
const url = new URL(urlString)
const hostname = url.hostname.toLowerCase()
// Block localhost
if (
hostname === "localhost" ||
hostname === "127.0.0.1" ||
hostname === "::1"
) {
return true
}
// Block AWS/cloud metadata endpoints
if (
hostname === "169.254.169.254" ||
hostname === "metadata.google.internal"
) {
return true
}
// Check for private IPv4 ranges
const ipv4Match = hostname.match(
/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/,
)
if (ipv4Match) {
const [, a, b] = ipv4Match.map(Number)
// 10.0.0.0/8
if (a === 10) return true
// 172.16.0.0/12
if (a === 172 && b >= 16 && b <= 31) return true
// 192.168.0.0/16
if (a === 192 && b === 168) return true
// 169.254.0.0/16 (link-local)
if (a === 169 && b === 254) return true
// 127.0.0.0/8 (loopback)
if (a === 127) return true
}
// Block common internal hostnames
if (
hostname.endsWith(".local") ||
hostname.endsWith(".internal") ||
hostname.endsWith(".localhost")
) {
return true
}
return false
} catch {
// Invalid URL - block it
return true
}
}
interface ValidateRequest {
provider: string
apiKey: string
@@ -30,28 +80,9 @@ interface ValidateRequest {
awsAccessKeyId?: string
awsSecretAccessKey?: string
awsRegion?: string
// Vertex AI specific
vertexApiKey?: string // Express Mode API key
}
// With private URLs blocked, a public baseUrl could still redirect the
// request to an internal host, so redirects are refused in that case.
function redirectGuardedFetch(): typeof fetch | undefined {
if (allowPrivateUrls()) return undefined
return async (input, init) => {
const response = await fetch(input, { ...init, redirect: "manual" })
if (response.status >= 300 && response.status < 400) {
throw new Error("Redirects are not allowed for custom base URLs")
}
return response
}
}
export async function POST(req: Request) {
// Lets the server send requests to arbitrary URLs, so require the access code
const accessError = checkAccessCode(req)
if (accessError) return accessError
try {
const body: ValidateRequest = await req.json()
const {
@@ -62,8 +93,6 @@ export async function POST(req: Request) {
awsAccessKeyId,
awsSecretAccessKey,
awsRegion,
// Note: Express Mode only needs vertexApiKey
vertexApiKey,
} = body
if (!provider || !modelId) {
@@ -74,7 +103,7 @@ export async function POST(req: Request) {
}
// SECURITY: Block SSRF attacks via custom baseUrl
if (baseUrl && !allowPrivateUrls() && (await isPrivateUrl(baseUrl))) {
if (baseUrl && isPrivateUrl(baseUrl)) {
return NextResponse.json(
{ valid: false, error: "Invalid base URL" },
{ status: 400 },
@@ -92,16 +121,6 @@ export async function POST(req: Request) {
{ status: 400 },
)
}
} else if (provider === "vertexai") {
if (!vertexApiKey) {
return NextResponse.json(
{
valid: false,
error: "Vertex AI API key is required for Express Mode",
},
{ status: 400 },
)
}
} else if (provider !== "ollama" && provider !== "edgeone" && !apiKey) {
return NextResponse.json(
{ valid: false, error: "API key is required" },
@@ -109,7 +128,6 @@ export async function POST(req: Request) {
)
}
const guardedFetch = redirectGuardedFetch()
let model: any
switch (provider) {
@@ -117,7 +135,6 @@ export async function POST(req: Request) {
const openai = createOpenAI({
apiKey,
...(baseUrl && { baseURL: baseUrl }),
fetch: guardedFetch,
})
model = openai.chat(modelId)
break
@@ -127,7 +144,6 @@ export async function POST(req: Request) {
const anthropic = createAnthropic({
apiKey,
baseURL: baseUrl || "https://api.anthropic.com/v1",
fetch: guardedFetch,
})
model = anthropic(modelId)
break
@@ -137,27 +153,15 @@ export async function POST(req: Request) {
const google = createGoogleGenerativeAI({
apiKey,
...(baseUrl && { baseURL: baseUrl }),
fetch: guardedFetch,
})
model = google(modelId)
break
}
case "vertexai": {
const vertex = createVertex({
apiKey: vertexApiKey,
...(baseUrl && { baseURL: baseUrl }),
fetch: guardedFetch,
})
model = vertex(modelId)
break
}
case "azure": {
const azure = createOpenAI({
apiKey,
baseURL: baseUrl,
fetch: guardedFetch,
})
model = azure.chat(modelId)
break
@@ -177,41 +181,16 @@ export async function POST(req: Request) {
const openrouter = createOpenRouter({
apiKey,
...(baseUrl && { baseURL: baseUrl }),
fetch: guardedFetch,
})
model = openrouter(modelId)
break
}
case "aihubmix": {
const defaultBaseURL = PROVIDER_INFO.aihubmix.defaultBaseUrl
if (
isAihubmixStandardBaseURL(baseUrl) ||
baseUrl === defaultBaseURL
) {
const aihubmix = createAihubmix({
apiKey,
appCode: AIHUBMIX_APP_CODE,
})
model = aihubmix(modelId)
} else {
const aihubmixCompatible = createOpenAI({
apiKey,
baseURL: baseUrl,
fetch: guardedFetch,
})
model = aihubmixCompatible.chat(modelId)
}
break
}
case "deepseek": {
if (baseUrl || apiKey) {
const ds = createDeepSeek({
apiKey,
...(baseUrl && { baseURL: baseUrl }),
fetch: guardedFetch,
})
model = ds(modelId)
} else {
@@ -223,30 +202,17 @@ export async function POST(req: Request) {
case "siliconflow": {
const sf = createOpenAI({
apiKey,
baseURL: baseUrl || "https://api.siliconflow.cn/v1",
fetch: guardedFetch,
baseURL: baseUrl || "https://api.siliconflow.com/v1",
})
model = sf.chat(modelId)
break
}
case "ollama": {
// SECURITY: Mirror ai-providers.ts guard — only use server
// OLLAMA_API_KEY when the URL is also from server config.
const ollamaApiKey = baseUrl
? apiKey || undefined
: apiKey || process.env.OLLAMA_API_KEY || undefined
const ollamaProvider = createOllama({
baseURL:
baseUrl ||
process.env.OLLAMA_BASE_URL ||
"https://ollama.com/api",
fetch: guardedFetch,
...(ollamaApiKey && {
headers: { Authorization: `Bearer ${ollamaApiKey}` },
}),
const ollama = createOllama({
baseURL: baseUrl || "http://localhost:11434",
})
model = ollamaProvider(modelId)
model = ollama(modelId)
break
}
@@ -254,7 +220,6 @@ export async function POST(req: Request) {
const gw = createGateway({
apiKey,
...(baseUrl && { baseURL: baseUrl }),
fetch: guardedFetch,
})
model = gw(modelId)
break
@@ -262,16 +227,13 @@ export async function POST(req: Request) {
case "edgeone": {
// EdgeOne uses OpenAI-compatible API via Edge Functions
// Need to pass cookies for EdgeOne Pages authentication,
// and the access code, which the edge function also checks
// Need to pass cookies for EdgeOne Pages authentication
const cookieHeader = req.headers.get("cookie") || ""
const edgeone = createOpenAI({
apiKey: "edgeone", // EdgeOne doesn't require API key
baseURL: baseUrl || "/api/edgeai",
fetch: guardedFetch,
headers: {
cookie: cookieHeader,
"x-access-code": req.headers.get("x-access-code") || "",
},
})
model = edgeone.chat(modelId)
@@ -283,168 +245,19 @@ export async function POST(req: Request) {
const sglang = createOpenAI({
apiKey: apiKey || "not-needed",
baseURL: baseUrl || "http://127.0.0.1:8000/v1",
fetch: guardedFetch,
})
model = sglang.chat(modelId)
break
}
case "doubao": {
// ByteDance Doubao: use DeepSeek for DeepSeek/Kimi models, OpenAI for others
const doubaoBaseUrl =
baseUrl || "https://ark.cn-beijing.volces.com/api/v3"
const lowerModelId = modelId.toLowerCase()
if (
lowerModelId.includes("deepseek") ||
lowerModelId.includes("kimi")
) {
const doubao = createDeepSeek({
apiKey,
baseURL: doubaoBaseUrl,
fetch: guardedFetch,
})
model = doubao(modelId)
} else {
const doubao = createOpenAI({
apiKey,
baseURL: doubaoBaseUrl,
fetch: guardedFetch,
})
model = doubao.chat(modelId)
}
break
}
case "modelscope": {
const baseURL =
baseUrl || "https://api-inference.modelscope.cn/v1"
const startTime = Date.now()
try {
// Initiate a streaming request (required for QwQ-32B and certain Qwen3 models)
const response = await (guardedFetch ?? fetch)(
`${baseURL}/chat/completions`,
{
method: "POST",
headers: {
"Content-Type": "application/json",
Authorization: `Bearer ${apiKey}`,
},
body: JSON.stringify({
model: modelId,
messages: [
{ role: "user", content: "Say 'OK'" },
],
max_tokens: 20,
stream: true,
enable_thinking: false,
}),
},
)
if (!response.ok) {
// Log the body but return only the status: the
// caller chooses baseUrl, so the body may come from
// any host the server can reach
console.error(
"[validate-model] ModelScope error body:",
await response.text(),
)
throw new Error(
`ModelScope API error (${response.status})`,
)
}
const contentType =
response.headers.get("content-type") || ""
const isValidStreamingResponse =
response.status === 200 &&
(contentType.includes("text/event-stream") ||
contentType.includes("application/json"))
if (!isValidStreamingResponse) {
throw new Error(
`Unexpected response format: ${contentType}`,
)
}
const responseTime = Date.now() - startTime
if (response.body) {
response.body.cancel().catch(() => {
/* Ignore cancellation errors */
})
}
return NextResponse.json({
valid: true,
responseTime,
note: "ModelScope model validated (using streaming API)",
})
} catch (error) {
console.error(
"[validate-model] ModelScope validation failed:",
error,
)
throw error
}
}
case "minimax": {
const rawUrl =
baseUrl ||
PROVIDER_INFO.minimax?.defaultBaseUrl ||
"https://api.minimaxi.com/anthropic"
const { baseURL: minimaxBaseUrl, isAnthropicCompatible } =
normalizeMiniMaxBaseURL(rawUrl)
if (isAnthropicCompatible) {
const minimax = createAnthropic({
apiKey,
baseURL: minimaxBaseUrl,
fetch: guardedFetch,
})
model = minimax.chat(modelId)
} else {
const minimax = createOpenAI({
apiKey,
baseURL: minimaxBaseUrl,
fetch: guardedFetch,
})
model = minimax.chat(modelId)
}
break
}
// GLM, Qwen, Kimi, Qiniu, Novita, MiMo, Atlas Cloud - OpenAI compatible
case "glm":
case "qwen":
case "kimi":
case "qiniu":
case "novita":
case "atlascloud":
case "mimo": {
const baseURL =
baseUrl ||
PROVIDER_INFO[provider as ProviderName]?.defaultBaseUrl ||
""
if (!baseURL) {
return NextResponse.json(
{
valid: false,
error: `No base URL configured for provider: ${provider}`,
},
{ status: 400 },
)
}
const openai = createOpenAI({
// ByteDance Doubao uses DeepSeek-compatible API
const doubao = createDeepSeek({
apiKey,
baseURL,
fetch: guardedFetch,
baseURL:
baseUrl || "https://ark.cn-beijing.volces.com/api/v3",
})
model = openai.chat(modelId)
model = doubao(modelId)
break
}
+24 -4
View File
@@ -1,9 +1,29 @@
import { checkAccessCode } from "@/lib/access-code"
export async function POST(req: Request) {
if (checkAccessCode(req)) {
const accessCodes =
process.env.ACCESS_CODE_LIST?.split(",")
.map((code) => code.trim())
.filter(Boolean) || []
// If no access codes configured, verification always passes
if (accessCodes.length === 0) {
return Response.json({
valid: true,
message: "No access code required",
})
}
const accessCodeHeader = req.headers.get("x-access-code")
if (!accessCodeHeader) {
return Response.json(
{ valid: false, message: "Invalid or missing access code" },
{ valid: false, message: "Access code is required" },
{ status: 401 },
)
}
if (!accessCodes.includes(accessCodeHeader)) {
return Response.json(
{ valid: false, message: "Invalid access code" },
{ status: 401 },
)
}
+3 -16
View File
@@ -74,8 +74,8 @@
--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);
/* Coral destructive */
--destructive: oklch(0.6 0.2 25);
/* Subtle borders */
--border: oklch(0.92 0.01 260);
@@ -122,7 +122,7 @@
--accent: oklch(0.3 0.04 280);
--accent-foreground: oklch(0.9 0.03 270);
--destructive: oklch(0.55 0.12 10);
--destructive: oklch(0.65 0.22 25);
--border: oklch(0.28 0.015 260);
--input: oklch(0.25 0.015 260);
@@ -244,19 +244,6 @@
.scrollbar-thin::-webkit-scrollbar-thumb:hover {
background-color: oklch(0.75 0.01 260);
}
/* Dark mode scrollbar */
.dark .scrollbar-thin {
scrollbar-color: oklch(0.35 0.015 260) transparent;
}
.dark .scrollbar-thin::-webkit-scrollbar-thumb {
background-color: oklch(0.35 0.015 260);
}
.dark .scrollbar-thin::-webkit-scrollbar-thumb:hover {
background-color: oklch(0.45 0.015 260);
}
}
/* Smooth page transitions */
+2 -3
View File
@@ -1,13 +1,12 @@
{
"$schema": "https://biomejs.dev/schemas/2.4.14/schema.json",
"$schema": "https://biomejs.dev/schemas/2.3.8/schema.json",
"vcs": {
"enabled": true,
"clientKind": "git",
"useIgnoreFile": true
},
"files": {
"ignoreUnknown": false,
"includes": ["**", "!public"]
"ignoreUnknown": false
},
"formatter": {
"enabled": true,
+15 -83
View File
@@ -1,6 +1,5 @@
import { Cloud } from "lucide-react"
import type { ComponentProps, ElementRef, ReactNode } from "react"
import { useEffect, useRef, useState } from "react"
import type { ComponentProps, ReactNode } from "react"
import {
Command,
CommandDialog,
@@ -70,62 +69,20 @@ export type ModelSelectorListProps = ComponentProps<typeof CommandList>
export const ModelSelectorList = ({
className,
...props
}: ModelSelectorListProps) => {
const listRef = useRef<ElementRef<typeof CommandList>>(null)
const [showShadow, setShowShadow] = useState(false)
useEffect(() => {
const listElement = listRef.current
if (!listElement) return
const checkScroll = () => {
const { scrollTop, scrollHeight, clientHeight } = listElement
// Show shadow if there is more content below
// Using a small threshold to handle fractional pixel rendering
setShowShadow(
scrollHeight > Math.ceil(scrollTop + clientHeight) + 1,
)
}
// Initial check
checkScroll()
// Event listeners
listElement.addEventListener("scroll", checkScroll)
window.addEventListener("resize", checkScroll)
// Observe content changes (e.g. async loading of items)
const observer = new MutationObserver(checkScroll)
observer.observe(listElement, { childList: true, subtree: true })
return () => {
listElement.removeEventListener("scroll", checkScroll)
window.removeEventListener("resize", checkScroll)
observer.disconnect()
}
}, [])
return (
<div className="relative">
<CommandList
ref={listRef}
className={cn(
// Hide scrollbar on all platforms
"[&::-webkit-scrollbar]:hidden [-ms-overflow-style:none] [scrollbar-width:none]",
className,
)}
{...props}
/>
{/* Bottom shadow indicator for scrollable content */}
<div
className={cn(
"pointer-events-none absolute bottom-0 left-0 right-0 h-12 bg-gradient-to-t from-muted/80 via-muted/40 to-transparent transition-opacity duration-200",
showShadow ? "opacity-100" : "opacity-0",
)}
/>
</div>
)
}
}: ModelSelectorListProps) => (
<div className="relative">
<CommandList
className={cn(
// Hide scrollbar on all platforms
"[&::-webkit-scrollbar]:hidden [-ms-overflow-style:none] [scrollbar-width:none]",
className,
)}
{...props}
/>
{/* Bottom shadow indicator for scrollable content */}
<div className="pointer-events-none absolute bottom-0 left-0 right-0 h-12 bg-gradient-to-t from-muted/80 via-muted/40 to-transparent" />
</div>
)
export type ModelSelectorEmptyProps = ComponentProps<typeof CommandEmpty>
@@ -177,7 +134,6 @@ export const ModelSelectorLogo = ({
}
return (
// biome-ignore lint/performance/noImgElement: External URL from models.dev
<img
{...props}
alt={`${provider} logo`}
@@ -212,27 +168,3 @@ export const ModelSelectorName = ({
}: ModelSelectorNameProps) => (
<span className={cn("flex-1 truncate text-left", className)} {...props} />
)
export type ModelSelectorSectionHeaderProps = {
icon: ReactNode
label: string
className?: string
}
export const ModelSelectorSectionHeader = ({
icon,
label,
className,
}: ModelSelectorSectionHeaderProps) => (
<div
className={cn(
"flex items-center gap-2 px-2 py-1.5 text-xs font-semibold text-muted-foreground bg-muted/40 rounded-sm mx-1 mt-1",
className,
)}
>
<span className="[&>svg]:size-3.5" aria-hidden="true">
{icon}
</span>
<span>{label}</span>
</div>
)
+37 -42
View File
@@ -70,11 +70,9 @@ function ExampleCard({
export default function ExamplePanel({
setInput,
setFiles,
minimal = false,
}: {
setInput: (input: string) => void
setFiles: (files: File[]) => void
minimal?: boolean
}) {
const dict = useDictionary()
@@ -122,52 +120,49 @@ export default function ExamplePanel({
}
return (
<div className={minimal ? "" : "py-6 px-2 animate-fade-in"}>
{!minimal && (
<>
{/* MCP Server Notice */}
<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 className="py-6 px-2 animate-fade-in">
{/* MCP Server Notice */}
<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>
<span className="px-1.5 py-0.5 text-[10px] font-semibold bg-purple-500 text-white rounded">
{dict.examples.preview}
</span>
</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 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>
)}
<p className="text-xs font-medium text-muted-foreground uppercase tracking-wider px-1">
{dict.examples.quickExamples}
</p>
<div className="grid gap-2">
<ExampleCard
+241 -439
View File
@@ -1,62 +1,37 @@
"use client"
import {
BookmarkPlus,
Download,
History,
Image as ImageIcon,
Link,
Loader2,
Send,
Square,
Trash2,
} from "lucide-react"
import type React from "react"
import {
type Dispatch,
forwardRef,
type SetStateAction,
useCallback,
useEffect,
useImperativeHandle,
useRef,
useState,
} from "react"
import { useCallback, useEffect, 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 { ResetWarningModal } from "@/components/reset-warning-modal"
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)
)
return file.type.startsWith("image/") || isPdfFile(file) || isTextFile(file)
}
function formatFileSize(bytes: number): string {
@@ -160,24 +135,18 @@ function showValidationErrors(errors: string[], dict: any) {
}
}
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
onClearChat: () => 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
@@ -185,332 +154,226 @@ interface ChatInputProps {
models?: FlattenedModel[]
selectedModelId?: string
onModelSelect?: (modelId: string | undefined) => void
onConfigureModels?: () => void
showUnvalidatedModels?: boolean
// Focus control props
shouldFocus?: boolean
onFocused?: () => void
onConfigureModels?: () => 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()
export function ChatInput({
input,
status,
onSubmit,
onChange,
onClearChat,
files = [],
onFileChange = () => {},
pdfData = new Map(),
sessionId,
error = null,
models = [],
selectedModelId,
onModelSelect = () => {},
showUnvalidatedModels = false,
onConfigureModels = () => {},
}: ChatInputProps) {
const dict = useDictionary()
const { diagramHistory, saveDiagramToFile } = useDiagram()
const textareaRef = useRef<HTMLTextAreaElement>(null)
const fileInputRef = useRef<HTMLInputElement>(null)
const [isDragging, setIsDragging] = useState(false)
const textareaRef = useRef<HTMLTextAreaElement>(null)
const fileInputRef = useRef<HTMLInputElement>(null)
const [isDragging, setIsDragging] = useState(false)
const [showClearDialog, setShowClearDialog] = useState(false)
const [showHistory, setShowHistory] = useState(false)
const [showSaveDialog, setShowSaveDialog] = useState(false)
// Allow retry when there's an error (even if status is still "streaming" or "submitted")
const isDisabled =
(status === "streaming" || status === "submitted") && !error
// 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 = `${Math.min(textarea.scrollHeight, 200)}px`
}
}, [])
// Handle programmatic input changes (e.g., setInput("") after form submission)
useEffect(() => {
adjustTextareaHeight()
}, [input, adjustTextareaHeight])
// Load send shortcut preference from localStorage and listen for changes
useEffect(() => {
const stored = localStorage.getItem(STORAGE_KEYS.sendShortcut)
if (stored) setSendShortcut(stored)
const handleChange = (e: CustomEvent<string>) =>
setSendShortcut(e.detail)
window.addEventListener(
"sendShortcutChange",
handleChange as EventListener,
)
return () =>
window.removeEventListener(
"sendShortcutChange",
handleChange as EventListener,
)
}, [])
const handleChange = (e: React.ChangeEvent<HTMLTextAreaElement>) => {
onChange(e)
adjustTextareaHeight()
const adjustTextareaHeight = useCallback(() => {
const textarea = textareaRef.current
if (textarea) {
textarea.style.height = "auto"
textarea.style.height = `${Math.min(textarea.scrollHeight, 200)}px`
}
}, [])
// Handle programmatic input changes (e.g., setInput("") after form submission)
useEffect(() => {
adjustTextareaHeight()
}, [input, adjustTextareaHeight])
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 handleChange = (e: React.ChangeEvent<HTMLTextAreaElement>) => {
onChange(e)
adjustTextareaHeight()
}
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>) => {
const handleKeyDown = (e: React.KeyboardEvent) => {
if ((e.metaKey || e.ctrlKey) && e.key === "Enter") {
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 form = e.currentTarget.closest("form")
if (form && input.trim() && !isDisabled) {
form.requestSubmit()
}
}
}
const handleUrlExtract = async (url: string) => {
if (!onUrlChange) return
const handlePaste = async (e: React.ClipboardEvent) => {
if (isDisabled) return
setIsExtractingUrl(true)
const items = e.clipboardData.items
const imageItems = Array.from(items).filter((item) =>
item.type.startsWith("image/"),
)
// 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,
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 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)
const { validFiles, errors } = validateFiles(
imageFiles,
files.length,
dict,
)
showValidationErrors(errors, dict)
if (validFiles.length > 0) {
onFileChange([...files, ...validFiles])
}
}
}
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
}
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
const droppedFiles = e.dataTransfer.files
const supportedFiles = Array.from(droppedFiles).filter((file) =>
isValidFileType(file),
)
const { validFiles, errors } = validateFiles(
supportedFiles,
files.length,
dict,
)
showValidationErrors(errors, dict)
if (validFiles.length > 0) {
onFileChange([...files, ...validFiles])
}
}
const handleClear = () => {
onClearChat()
setShowClearDialog(false)
}
return (
<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 previews */}
{files.length > 0 && (
<div className="mb-3">
<FilePreviewList
files={files}
onRemoveFile={handleRemoveFile}
pdfData={pdfData}
/>
</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"
/>
<div className="flex items-center justify-between 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={() => setShowClearDialog(true)}
tooltipContent={dict.chat.clearConversation}
className="h-8 w-8 p-0 text-muted-foreground hover:text-destructive hover:bg-destructive/10"
>
<Trash2 className="h-4 w-4" />
</ButtonWithTooltip>
<ResetWarningModal
open={showClearDialog}
onOpenChange={setShowClearDialog}
onClear={handleClear}
/>
</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-hidden justify-end">
<div className="flex items-center gap-1 overflow-x-hidden">
<ButtonWithTooltip
type="button"
@@ -531,9 +394,7 @@ export const ChatInput = forwardRef<ChatInputRef, ChatInputProps>(
variant="ghost"
size="sm"
onClick={() => setShowSaveDialog(true)}
disabled={
isDisabled || !isRealDiagram(chartXML)
}
disabled={isDisabled}
tooltipContent={dict.chat.saveDiagram}
className="h-8 w-8 p-0 text-muted-foreground hover:text-foreground"
>
@@ -552,38 +413,12 @@ export const ChatInput = forwardRef<ChatInputRef, ChatInputProps>(
<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"
accept="image/*,.pdf,application/pdf,text/*,.md,.markdown,.json,.csv,.xml,.yaml,.yml,.toml"
multiple
disabled={isDisabled}
/>
@@ -597,74 +432,41 @@ export const ChatInput = forwardRef<ChatInputRef, ChatInputProps>(
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>
)}
<Button
type="submit"
disabled={isDisabled || !input.trim()}
size="sm"
className="h-8 px-4 rounded-xl font-medium shadow-sm"
aria-label={
isDisabled ? dict.chat.sending : dict.chat.send
}
>
{isDisabled ? (
<Loader2 className="h-4 w-4 animate-spin" />
) : (
<>
<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,
)
}
defaultFilename={`diagram-${new Date()
.toISOString()
.slice(0, 10)}`}
/>
{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>
)
},
)
</div>
<HistoryDialog
showHistory={showHistory}
onToggleHistory={setShowHistory}
/>
<SaveDialog
open={showSaveDialog}
onOpenChange={setShowSaveDialog}
onSave={(filename, format) =>
saveDiagramToFile(filename, format, sessionId)
}
defaultFilename={`diagram-${new Date()
.toISOString()
.slice(0, 10)}`}
/>
</form>
)
}
+333 -292
View File
@@ -3,20 +3,20 @@
import type { UIMessage } from "ai"
import {
BookmarkPlus,
Check,
ChevronDown,
ChevronUp,
Copy,
Cpu,
FileCode,
FileText,
Link,
Pencil,
RotateCcw,
ThumbsDown,
ThumbsUp,
X,
} from "lucide-react"
import Image from "next/image"
import type { MutableRefObject } from "react"
import { useCallback, useEffect, useRef, useState } from "react"
import ReactMarkdown from "react-markdown"
@@ -26,13 +26,6 @@ import {
ReasoningContent,
ReasoningTrigger,
} from "@/components/ai-elements/reasoning"
import { ChatLobby } from "@/components/chat/ChatLobby"
import { TemplateCreateDialog } from "@/components/chat/TemplateCreateDialog"
import { ToolCallCard } from "@/components/chat/ToolCallCard"
import type { DiagramOperation, ToolPartLike } from "@/components/chat/types"
import type { ValidationState } from "@/components/chat/ValidationCard"
import { ValidationCard } from "@/components/chat/ValidationCard"
import Image from "@/components/image-with-basepath"
import { ScrollArea } from "@/components/ui/scroll-area"
import { useDictionary } from "@/hooks/use-dictionary"
import { getApiEndpoint } from "@/lib/base-path"
@@ -40,9 +33,18 @@ import {
applyDiagramOperations,
convertToLegalXml,
extractCompleteMxCells,
isMxCellXmlComplete,
replaceNodes,
validateAndFixXml,
} from "@/lib/utils"
import ExamplePanel from "./chat-example-panel"
import { CodeBlock } from "./code-block"
interface DiagramOperation {
operation: "update" | "add" | "delete"
cell_id: string
new_xml?: string
}
// Helper to extract complete operations from streaming input
function getCompleteOperations(
@@ -56,26 +58,76 @@ function getCompleteOperations(
["update", "add", "delete"].includes(op.operation) &&
typeof op.cell_id === "string" &&
op.cell_id.length > 0 &&
// delete doesn't need new_xml, update/add do
(op.operation === "delete" || typeof op.new_xml === "string"),
)
}
// Tool part interface for type safety
interface ToolPartLike {
type: string
toolCallId: string
state?: string
input?: {
xml?: string
operations?: DiagramOperation[]
} & Record<string, unknown>
output?: string
}
function OperationsDisplay({ operations }: { operations: DiagramOperation[] }) {
return (
<div className="space-y-3">
{operations.map((op, index) => (
<div
key={`${op.operation}-${op.cell_id}-${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: {op.cell_id}
</span>
</div>
{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">
{op.new_xml}
</pre>
</div>
)}
</div>
))}
</div>
)
}
import { useDiagram } from "@/contexts/diagram-context"
// Helper to split text content into regular text and file/URL sections (PDF, text files, or URLs)
// Helper to split text content into regular text and file sections (PDF or text files)
interface TextSection {
type: "text" | "file" | "url"
type: "text" | "file"
content: string
filename?: string
charCount?: number
fileType?: "pdf" | "text" | "url"
fileType?: "pdf" | "text"
}
function splitTextIntoFileSections(text: string): TextSection[] {
const sections: TextSection[] = []
// Match [PDF: filename], [File: filename], or [URL: url] patterns
// Match [PDF: filename] or [File: filename] patterns
const filePattern =
/\[(PDF|File|URL):\s*([^\]]+)\]\n([\s\S]*?)(?=\n\n\[(PDF|File|URL):|$)/g
/\[(PDF|File):\s*([^\]]+)\]\n([\s\S]*?)(?=\n\n\[(PDF|File):|$)/g
let lastIndex = 0
let match
@@ -86,34 +138,28 @@ function splitTextIntoFileSections(text: string): TextSection[] {
sections.push({ type: "text", content: beforeText })
}
// Add file/url section
const sectionType = match[1].toLowerCase()
const fileType =
sectionType === "pdf"
? "pdf"
: sectionType === "url"
? "url"
: "text"
// Add file section
const fileType = match[1].toLowerCase() === "pdf" ? "pdf" : "text"
const filename = match[2].trim()
const content = match[3].trim()
const fileContent = match[3].trim()
sections.push({
type: sectionType === "url" ? "url" : "file",
content: content,
type: "file",
content: fileContent,
filename,
charCount: content.length,
charCount: fileContent.length,
fileType,
})
lastIndex = match.index + match[0].length
}
// Add remaining text after last section
// Add remaining text after last file section
const remainingText = text.slice(lastIndex).trim()
if (remainingText) {
sections.push({ type: "text", content: remainingText })
}
// If no file/url sections found, return original text
// If no file sections found, return original text
if (sections.length === 0) {
sections.push({ type: "text", content: text })
}
@@ -129,21 +175,12 @@ const getMessageTextContent = (message: UIMessage): string => {
.join("\n")
}
// 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]*$/
// Get only the user's original text, excluding appended file content
const getUserOriginalText = (message: UIMessage): string => {
const fullText = getMessageTextContent(message)
return fullText.replace(APPENDED_FILE_SECTIONS_PATTERN, "").trim()
}
interface SessionMetadata {
id: string
title: string
updatedAt: number
thumbnailDataUrl?: string
// Strip out [PDF: ...] and [File: ...] sections that were appended
const filePattern = /\n\n\[(PDF|File):\s*[^\]]+\]\n[\s\S]*$/
return fullText.replace(filePattern, "").trim()
}
interface ChatMessageDisplayProps {
@@ -156,17 +193,6 @@ interface ChatMessageDisplayProps {
onRegenerate?: (messageIndex: number) => void
onEditMessage?: (messageIndex: number, newText: string) => void
status?: "streaming" | "submitted" | "idle" | "error" | "ready"
isRestored?: boolean
sessions?: SessionMetadata[]
onSelectSession?: (id: string) => void
onDeleteSession?: (id: string) => void
loadedMessageIdsRef?: MutableRefObject<Set<string>>
validationStates?: Record<string, ValidationState>
onImproveWithSuggestions?: (feedback: string) => void
onSendTemplate?: (
template: import("@/lib/template-storage").Template,
) => void
currentInput?: string
}
export function ChatMessageDisplay({
@@ -179,37 +205,14 @@ export function ChatMessageDisplay({
onRegenerate,
onEditMessage,
status = "idle",
isRestored = false,
sessions = [],
onSelectSession,
onDeleteSession,
loadedMessageIdsRef,
validationStates = {},
onImproveWithSuggestions,
onSendTemplate,
currentInput = "",
}: ChatMessageDisplayProps) {
const dict = useDictionary()
const { chartXML, loadDiagram: onDisplayChart } = useDiagram()
const messagesEndRef = useRef<HTMLDivElement>(null)
const scrollTopRef = useRef<HTMLDivElement>(null)
const previousXML = useRef<string>("")
const processedToolCalls = processedToolCallsRef
// Track the last processed XML per toolCallId to skip redundant processing during streaming
const lastProcessedXmlRef = useRef<Map<string, string>>(new Map())
// Reset refs when messages become empty (new chat or session switch)
// This ensures cached examples work correctly after starting a new session
useEffect(() => {
if (messages.length === 0) {
previousXML.current = ""
lastProcessedXmlRef.current.clear()
// Note: processedToolCalls is passed from parent, so we clear it too
processedToolCalls.current.clear()
// Scroll to top to show newest history items
scrollTopRef.current?.scrollIntoView({ behavior: "instant" })
}
}, [messages.length, processedToolCalls])
// Debounce streaming diagram updates - store pending XML and timeout
const pendingXmlRef = useRef<string | null>(null)
const debounceTimeoutRef = useRef<ReturnType<typeof setTimeout> | null>(
@@ -247,10 +250,6 @@ export function ChatMessageDisplay({
const [expandedPdfSections, setExpandedPdfSections] = useState<
Record<string, boolean>
>({})
// Track "Save as Template" dialog
const [saveAsTemplateMessageId, setSaveAsTemplateMessageId] = useState<
string | null
>(null)
const setCopyState = (
messageId: string,
@@ -284,7 +283,7 @@ export function ChatMessageDisplay({
try {
await navigator.clipboard.writeText(text)
setCopyState(messageId, isToolCall, true)
} catch (_err) {
} catch (err) {
// Fallback for non-secure contexts (HTTP) or permission denied
const textarea = document.createElement("textarea")
textarea.value = text
@@ -348,6 +347,7 @@ export function ChatMessageDisplay({
const handleDisplayChart = useCallback(
(xml: string, showToast = false) => {
let currentXml = xml || ""
const startTime = performance.now()
// During streaming (showToast=false), extract only complete mxCell elements
// This allows progressive rendering even with partial/incomplete trailing XML
@@ -371,8 +371,14 @@ export function ChatMessageDisplay({
const parseError = testDoc.querySelector("parsererror")
if (parseError) {
// Only show toast if this is the final XML (not during streaming)
// Use console.warn instead of console.error to avoid triggering
// Next.js dev mode error overlay for expected streaming states
// (partial XML during streaming is normal and will be fixed by subsequent updates)
if (showToast) {
// Only log as error and show toast if this is the final XML
console.error(
"[ChatMessageDisplay] Malformed XML detected in final output",
)
toast.error(dict.errors.malformedXml)
}
return // Skip this update
@@ -386,12 +392,18 @@ export function ChatMessageDisplay({
`<mxfile><diagram name="Page-1" id="page-1"><mxGraphModel><root><mxCell id="0"/><mxCell id="1" parent="0"/></root></mxGraphModel></diagram></mxfile>`
const replacedXML = replaceNodes(baseXML, convertedXml)
const xmlProcessTime = performance.now() - startTime
// During streaming (showToast=false), skip heavy validation for lower latency
// The quick DOM parse check above catches malformed XML
// Full validation runs on final output (showToast=true)
if (!showToast) {
previousXML.current = convertedXml
const loadStartTime = performance.now()
onDisplayChart(replacedXML, true)
console.log(
`[Streaming] XML processing: ${xmlProcessTime.toFixed(1)}ms, drawio load: ${(performance.now() - loadStartTime).toFixed(1)}ms`,
)
return
}
@@ -401,12 +413,30 @@ export function ChatMessageDisplay({
previousXML.current = convertedXml
// Use fixed XML if available, otherwise use original
const xmlToLoad = validation.fixed || replacedXML
if (validation.fixes.length > 0) {
console.log(
"[ChatMessageDisplay] Auto-fixed XML issues:",
validation.fixes,
)
}
// Skip validation in loadDiagram since we already validated above
const loadStartTime = performance.now()
onDisplayChart(xmlToLoad, true)
console.log(
`[Final] XML processing: ${xmlProcessTime.toFixed(1)}ms, validation+load: ${(performance.now() - loadStartTime).toFixed(1)}ms`,
)
} else {
console.error(
"[ChatMessageDisplay] XML validation failed:",
validation.error,
)
toast.error(dict.errors.validationFailed)
}
} catch (error) {
console.error("Error processing XML:", error)
console.error(
"[ChatMessageDisplay] Error processing XML:",
error,
)
// Only show toast if this is the final XML (not during streaming)
if (showToast) {
toast.error(dict.errors.failedToProcess)
@@ -417,33 +447,9 @@ export function ChatMessageDisplay({
[chartXML, onDisplayChart],
)
// Track previous message count to detect bulk loads vs streaming
const prevMessageCountRef = useRef(0)
const scrollThrottleRef = useRef<ReturnType<typeof setTimeout> | null>(null)
useEffect(() => {
if (messagesEndRef.current && messages.length > 0) {
const prevCount = prevMessageCountRef.current
const currentCount = messages.length
prevMessageCountRef.current = currentCount
// Bulk load (session restore) - instant scroll, no animation
if (prevCount === 0 || currentCount - prevCount > 1) {
messagesEndRef.current.scrollIntoView({ behavior: "instant" })
return
}
// Throttle scroll during streaming to avoid layout thrashing
// Leading + trailing: scroll immediately, then once more after cooldown
if (!scrollThrottleRef.current) {
messagesEndRef.current.scrollIntoView({ behavior: "smooth" })
scrollThrottleRef.current = setTimeout(() => {
scrollThrottleRef.current = null
messagesEndRef.current?.scrollIntoView({
behavior: "smooth",
})
}, 150)
}
if (messagesEndRef.current) {
messagesEndRef.current.scrollIntoView({ behavior: "smooth" })
}
}, [messages])
@@ -460,30 +466,19 @@ export function ChatMessageDisplay({
messages.length > 0 ? [messages[messages.length - 1]] : []
messagesToProcess.forEach((message) => {
// Messages restored from a saved session were applied before it was
// saved; the saved diagram is authoritative, so don't replay them
const isRestoredMessage =
loadedMessageIdsRef?.current.has(message.id) ?? false
if (message.parts) {
message.parts.forEach((part) => {
if (part.type?.startsWith("tool-")) {
const toolPart = part as ToolPartLike
const { toolCallId, state, input } = toolPart
// Auto-collapse on completion, but only if user hasn't manually toggled
if (state === "output-available") {
setExpandedTools((prev) => {
// Only auto-collapse if not already set (user hasn't interacted)
if (prev[toolCallId] === undefined) {
return { ...prev, [toolCallId]: false }
}
return prev
})
setExpandedTools((prev) => ({
...prev,
[toolCallId]: false,
}))
}
if (isRestoredMessage) return
if (
part.type === "tool-display_diagram" &&
input?.xml
@@ -550,32 +545,6 @@ export function ChatMessageDisplay({
part.type === "tool-edit_diagram" &&
input?.operations
) {
// Failed or stopped: drop the queued preview. If the original
// XML is still stored, the tool handler never ran (user pressed
// stop), so undo the streamed preview here.
if (state === "output-error") {
if (
pendingEditRef.current?.toolCallId ===
toolCallId &&
editDebounceTimeoutRef.current
) {
clearTimeout(editDebounceTimeoutRef.current)
editDebounceTimeoutRef.current = null
pendingEditRef.current = null
}
const originalXml =
editDiagramOriginalXmlRef.current.get(
toolCallId,
)
if (originalXml) {
editDiagramOriginalXmlRef.current.delete(
toolCallId,
)
onDisplayChart(originalXml, true)
}
return
}
const completeOps = getCompleteOperations(
input.operations as DiagramOperation[],
)
@@ -645,10 +614,9 @@ export function ChatMessageDisplay({
origXml,
pending.operations,
)
// Load the full document so other pages stay intact
onDisplayChart(
handleDisplayChart(
editedXml,
true,
false,
)
lastProcessedXmlRef.current.set(
pending.toolCallId +
@@ -698,21 +666,202 @@ export function ChatMessageDisplay({
// Let the timeouts complete naturally - they're harmless if component unmounts.
}, [messages, handleDisplayChart, chartXML])
const renderToolPart = (part: ToolPartLike) => {
const callId = part.toolCallId
const { state, input, output } = part
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
}
}
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) {
copyMessageToClipboard(callId, textToCopy, true)
}
}
return (
<div
key={callId}
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" &&
(() => {
// Check if this is a truncation (incomplete XML) vs real error
const isTruncated =
(toolName === "display_diagram" ||
toolName === "append_diagram") &&
!isMxCellXmlComplete(input?.xml)
return 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 ? (
<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>
)}
{output &&
state === "output-error" &&
(() => {
const isTruncated =
(toolName === "display_diagram" ||
toolName === "append_diagram") &&
!isMxCellXmlComplete(input?.xml)
return (
<div
className={`px-4 py-3 border-t border-border/40 text-sm ${isTruncated ? "text-yellow-600" : "text-red-600"}`}
>
{isTruncated
? "Output truncated due to length limits. Try a simpler request or increase the maxOutputLength."
: 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>
)
}
return (
<ScrollArea className="h-full w-full scrollbar-thin">
<div ref={scrollTopRef} />
{messages.length === 0 && isRestored ? (
<ChatLobby
sessions={sessions}
onSelectSession={onSelectSession || (() => {})}
onDeleteSession={onDeleteSession}
setInput={setInput}
setFiles={setFiles}
onSendTemplate={onSendTemplate}
currentInput={currentInput}
dict={dict}
/>
) : messages.length === 0 ? null : (
{messages.length === 0 ? (
<ExamplePanel setInput={setInput} setFiles={setFiles} />
) : (
<div className="py-4 px-4 space-y-4">
{messages.map((message, messageIndex) => {
const userMessageText =
@@ -732,21 +881,13 @@ export function ChatMessageDisplay({
.slice(messageIndex + 1)
.every((m) => m.role !== "user"))
const isEditing = editingMessageId === message.id
// Skip animation for loaded messages (from session restore)
const isRestoredMessage =
loadedMessageIdsRef?.current.has(message.id) ??
false
return (
<div
key={message.id}
className={`flex w-full ${message.role === "user" ? "justify-end" : "justify-start"} ${isRestoredMessage ? "" : "animate-message-in"}`}
style={
isRestoredMessage
? undefined
: {
animationDelay: `${messageIndex * 50}ms`,
}
}
className={`flex w-full ${message.role === "user" ? "justify-end" : "justify-start"} animate-message-in`}
style={{
animationDelay: `${messageIndex * 50}ms`,
}}
>
{message.role === "user" &&
userMessageText &&
@@ -807,42 +948,8 @@ export function ChatMessageDisplay({
<Copy className="h-3.5 w-3.5" />
)}
</button>
{/* Save as Template button - only for user messages */}
<button
type="button"
onClick={() =>
setSaveAsTemplateMessageId(
message.id,
)
}
className="p-1.5 rounded-lg text-muted-foreground/60 hover:text-muted-foreground hover:bg-muted transition-colors"
title={
dict.templates
?.saveAsTemplate ||
"Save as Template"
}
>
<BookmarkPlus className="h-3.5 w-3.5" />
</button>
</div>
)}
{/* Save as Template Dialog */}
{saveAsTemplateMessageId === message.id && (
<TemplateCreateDialog
open={true}
onOpenChange={(open) => {
if (!open)
setSaveAsTemplateMessageId(null)
}}
onSuccess={() => {
setSaveAsTemplateMessageId(null)
}}
initialPrompt={getUserOriginalText(
message,
)}
/>
)}
<div className="max-w-[85%] min-w-0">
{/* Reasoning blocks - displayed first for assistant messages */}
{message.role === "assistant" &&
@@ -877,9 +984,6 @@ export function ChatMessageDisplay({
isStreaming={
isStreamingReasoning
}
defaultOpen={
!isRestoredMessage
}
>
<ReasoningTrigger />
<ReasoningContent>
@@ -1022,56 +1126,9 @@ export function ChatMessageDisplay({
return groups.map(
(group, groupIndex) => {
if (group.type === "tool") {
const toolPart = group
.parts[0] as ToolPartLike
const toolCallId =
toolPart.toolCallId
const isDisplayDiagram =
toolPart.type ===
"tool-display_diagram"
const validationState =
validationStates[
toolCallId
]
return (
<div
key={`${message.id}-tool-${group.startIndex}`}
>
<ToolCallCard
part={
toolPart
}
expandedTools={
expandedTools
}
setExpandedTools={
setExpandedTools
}
onCopy={
copyMessageToClipboard
}
copiedToolCallId={
copiedToolCallId
}
copyFailedToolCallId={
copyFailedToolCallId
}
dict={dict}
/>
{/* Show validation card for display_diagram tools */}
{isDisplayDiagram &&
validationState && (
<ValidationCard
state={
validationState
}
onImproveWithSuggestions={
onImproveWithSuggestions
}
/>
)}
</div>
return renderToolPart(
group
.parts[0] as ToolPartLike,
)
}
@@ -1185,14 +1242,12 @@ export function ChatMessageDisplay({
) => {
if (
section.type ===
"file" ||
section.type ===
"url"
"file"
) {
const sectionKey = `${message.id}-${section.type}-${partIndex}-${sectionIndex}`
const pdfKey = `${message.id}-file-${partIndex}-${sectionIndex}`
const isExpanded =
expandedPdfSections[
sectionKey
pdfKey
] ??
false
const charDisplay =
@@ -1201,27 +1256,10 @@ export function ChatMessageDisplay({
1000
? `${(section.charCount / 1000).toFixed(1)}k`
: section.charCount
// Icon selector
const Icon =
section.fileType ===
"pdf"
? FileText
: section.fileType ===
"url"
? Link
: FileCode
const iconColor =
section.fileType ===
"pdf"
? "text-red-500"
: "text-blue-700"
return (
<div
key={
sectionKey
pdfKey
}
className="rounded-lg border border-border/60 bg-muted/30 overflow-hidden"
>
@@ -1236,7 +1274,7 @@ export function ChatMessageDisplay({
prev,
) => ({
...prev,
[sectionKey]:
[pdfKey]:
!isExpanded,
}),
)
@@ -1244,10 +1282,13 @@ export function ChatMessageDisplay({
className="w-full flex items-center justify-between px-3 py-2 hover:bg-muted/50 transition-colors"
>
<div className="flex items-center gap-2">
<Icon
className={`h-4 w-4 ${iconColor}`}
/>
<span className="text-xs font-medium truncate max-w-[200px]">
{section.fileType ===
"pdf" ? (
<FileText className="h-4 w-4 text-red-500" />
) : (
<FileCode className="h-4 w-4 text-blue-500" />
)}
<span className="text-xs font-medium">
{
section.filename
}
@@ -1267,7 +1308,7 @@ export function ChatMessageDisplay({
)}
</button>
{isExpanded && (
<div className="px-3 py-2 border-t border-border/40 max-h-48 overflow-y-auto bg-muted/30 scrollbar-thin">
<div className="px-3 py-2 border-t border-border/40 max-h-48 overflow-y-auto bg-muted/30">
<pre className="text-xs whitespace-pre-wrap text-foreground/80">
{
section.content
+335 -799
View File
File diff suppressed because it is too large Load Diff
-360
View File
@@ -1,360 +0,0 @@
"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>
)
}
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"use client"
import { Bookmark, Plus } from "lucide-react"
import { useEffect, useState } from "react"
import { Button } from "@/components/ui/button"
import {
Dialog,
DialogContent,
DialogDescription,
DialogFooter,
DialogHeader,
DialogTitle,
} from "@/components/ui/dialog"
import { Input } from "@/components/ui/input"
import { Label } from "@/components/ui/label"
import { Switch } from "@/components/ui/switch"
import { Textarea } from "@/components/ui/textarea"
import { useDictionary } from "@/hooks/use-dictionary"
import {
createTemplate,
type TemplateCreateInput,
} from "@/lib/template-storage"
interface TemplateCreateDialogProps {
open: boolean
onOpenChange: (open: boolean) => void
onSuccess: () => void
initialPrompt?: string
}
export function TemplateCreateDialog({
open,
onOpenChange,
onSuccess,
initialPrompt = "",
}: TemplateCreateDialogProps) {
const dict = useDictionary()
const [title, setTitle] = useState("")
const [description, setDescription] = useState("")
const [prompt, setPrompt] = useState("")
const [pinned, setPinned] = useState(false)
const [isSubmitting, setIsSubmitting] = useState(false)
const [error, setError] = useState<string | null>(null)
// Reset form when dialog opens with the latest initialPrompt
useEffect(() => {
if (open) {
setTitle("")
setDescription("")
setPrompt(initialPrompt)
setPinned(false)
setError(null)
}
}, [open, initialPrompt])
const handleSubmit = async (e: React.FormEvent) => {
e.preventDefault()
// React submit events bubble through the portal; keep them away from
// the chat form this dialog may be rendered in
e.stopPropagation()
const trimmedPrompt = prompt.trim()
if (!trimmedPrompt) {
setError(dict.templates.promptRequired)
return
}
setIsSubmitting(true)
setError(null)
try {
const input: TemplateCreateInput = {
prompt: trimmedPrompt,
title: title.trim() || undefined,
description: description.trim() || undefined,
pinned,
}
const template = await createTemplate(input)
if (template) {
onSuccess()
onOpenChange(false)
} else {
setError(dict.templates.createFailed)
}
} catch (err) {
console.error("Failed to create template:", err)
setError(dict.templates.createFailed)
} finally {
setIsSubmitting(false)
}
}
return (
<Dialog open={open} onOpenChange={onOpenChange}>
<DialogContent className="sm:max-w-[500px] overflow-hidden">
<form onSubmit={handleSubmit}>
<DialogHeader>
<DialogTitle className="flex items-center gap-2">
<Plus className="w-5 h-5" />
{dict.templates.createTitle}
</DialogTitle>
<DialogDescription>
{dict.templates.createDescription}
</DialogDescription>
</DialogHeader>
<div className="space-y-4 py-4">
{/* Prompt field - required */}
<div className="space-y-2">
<Label htmlFor="prompt" className="text-foreground">
{dict.templates.promptLabel}
<span className="text-destructive ml-1">*</span>
</Label>
<Textarea
id="prompt"
value={prompt}
onChange={(e) => setPrompt(e.target.value)}
placeholder={dict.templates.promptPlaceholder}
className="min-h-[100px] resize-none break-words"
required
/>
</div>
{/* Title field - optional */}
<div className="space-y-2">
<Label htmlFor="title" className="text-foreground">
{dict.templates.titleLabel}
</Label>
<Input
id="title"
value={title}
onChange={(e) => setTitle(e.target.value)}
placeholder={dict.templates.titlePlaceholder}
/>
<p className="text-xs text-muted-foreground">
{dict.templates.titleHint}
</p>
</div>
{/* Description field - optional */}
<div className="space-y-2">
<Label
htmlFor="description"
className="text-foreground"
>
{dict.templates.descriptionLabel}
</Label>
<Textarea
id="description"
value={description}
onChange={(e) => setDescription(e.target.value)}
placeholder={
dict.templates.descriptionPlaceholder
}
className="min-h-[60px] resize-none"
/>
</div>
{/* Pinned switch */}
<div className="flex items-center justify-between">
<div className="space-y-0.5">
<Label
htmlFor="pinned"
className="flex items-center gap-2 text-foreground"
>
<Bookmark className="w-4 h-4" />
{dict.templates.pinnedLabel}
</Label>
<p className="text-xs text-muted-foreground">
{dict.templates.pinnedHint}
</p>
</div>
<Switch
id="pinned"
checked={pinned}
onCheckedChange={setPinned}
/>
</div>
{/* Error message */}
{error && (
<p className="text-sm text-destructive">{error}</p>
)}
</div>
<DialogFooter>
<Button
type="button"
variant="outline"
onClick={() => onOpenChange(false)}
disabled={isSubmitting}
>
{dict.common.cancel}
</Button>
<Button type="submit" disabled={isSubmitting}>
{isSubmitting
? dict.common.loading
: dict.templates.createButton}
</Button>
</DialogFooter>
</form>
</DialogContent>
</Dialog>
)
}
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@@ -1,218 +0,0 @@
"use client"
import { Bookmark, Edit2 } from "lucide-react"
import { useEffect, useState } from "react"
import { Button } from "@/components/ui/button"
import {
Dialog,
DialogContent,
DialogDescription,
DialogFooter,
DialogHeader,
DialogTitle,
} from "@/components/ui/dialog"
import { Input } from "@/components/ui/input"
import { Label } from "@/components/ui/label"
import { Switch } from "@/components/ui/switch"
import { Textarea } from "@/components/ui/textarea"
import { useDictionary } from "@/hooks/use-dictionary"
import { type Template, updateTemplate } from "@/lib/template-storage"
interface TemplateEditDialogProps {
open: boolean
onOpenChange: (open: boolean) => void
template: Template | null
onSuccess: () => void
}
export function TemplateEditDialog({
open,
onOpenChange,
template,
onSuccess,
}: TemplateEditDialogProps) {
const dict = useDictionary()
const [title, setTitle] = useState("")
const [description, setDescription] = useState("")
const [prompt, setPrompt] = useState("")
const [pinned, setPinned] = useState(false)
const [isSubmitting, setIsSubmitting] = useState(false)
const [error, setError] = useState<string | null>(null)
// Populate form each time the dialog opens, dropping any cancelled edits
useEffect(() => {
if (open && template) {
setTitle(template.title || "")
setDescription(template.description || "")
setPrompt(template.prompt || "")
setPinned(template.pinned || false)
setError(null)
}
}, [open, template])
const handleOpenChange = (newOpen: boolean) => {
if (!newOpen) {
setError(null)
}
onOpenChange(newOpen)
}
const handleSubmit = async (e: React.FormEvent) => {
e.preventDefault()
// React submit events bubble through the portal; keep them away from
// any form this dialog may be rendered in
e.stopPropagation()
if (!template) return
const trimmedPrompt = prompt.trim()
if (!trimmedPrompt) {
setError(dict.templates.promptRequired)
return
}
setIsSubmitting(true)
setError(null)
try {
const updates: Partial<Omit<Template, "id" | "createdAt">> = {
prompt: trimmedPrompt,
title: title.trim() || template.title,
description: description.trim() || undefined,
pinned,
}
const updated = await updateTemplate(template.id, updates)
if (updated) {
onSuccess()
onOpenChange(false)
} else {
setError(dict.templates.updateFailed)
}
} catch (err) {
console.error("Failed to update template:", err)
setError(dict.templates.updateFailed)
} finally {
setIsSubmitting(false)
}
}
return (
<Dialog open={open} onOpenChange={handleOpenChange}>
<DialogContent className="sm:max-w-[500px] overflow-hidden">
<form onSubmit={handleSubmit}>
<DialogHeader>
<DialogTitle className="flex items-center gap-2">
<Edit2 className="w-5 h-5" />
{dict.templates.editTitle}
</DialogTitle>
<DialogDescription>
{dict.templates.editDescription}
</DialogDescription>
</DialogHeader>
<div className="space-y-4 py-4">
{/* Prompt field - required */}
<div className="space-y-2">
<Label
htmlFor="edit-prompt"
className="text-foreground"
>
{dict.templates.promptLabel}
<span className="text-destructive ml-1">*</span>
</Label>
<Textarea
id="edit-prompt"
value={prompt}
onChange={(e) => setPrompt(e.target.value)}
placeholder={dict.templates.promptPlaceholder}
className="min-h-[100px] resize-none break-words"
required
/>
</div>
{/* Title field - optional */}
<div className="space-y-2">
<Label
htmlFor="edit-title"
className="text-foreground"
>
{dict.templates.titleLabel}
</Label>
<Input
id="edit-title"
value={title}
onChange={(e) => setTitle(e.target.value)}
placeholder={dict.templates.titlePlaceholder}
/>
<p className="text-xs text-muted-foreground">
{dict.templates.titleHint}
</p>
</div>
{/* Description field - optional */}
<div className="space-y-2">
<Label
htmlFor="edit-description"
className="text-foreground"
>
{dict.templates.descriptionLabel}
</Label>
<Textarea
id="edit-description"
value={description}
onChange={(e) => setDescription(e.target.value)}
placeholder={
dict.templates.descriptionPlaceholder
}
className="min-h-[60px] resize-none"
/>
</div>
{/* Pinned switch */}
<div className="flex items-center justify-between">
<div className="space-y-0.5">
<Label
htmlFor="edit-pinned"
className="flex items-center gap-2 text-foreground"
>
<Bookmark className="w-4 h-4" />
{dict.templates.pinnedLabel}
</Label>
<p className="text-xs text-muted-foreground">
{dict.templates.pinnedHint}
</p>
</div>
<Switch
id="edit-pinned"
checked={pinned}
onCheckedChange={setPinned}
/>
</div>
{/* Error message */}
{error && (
<p className="text-sm text-destructive">{error}</p>
)}
</div>
<DialogFooter>
<Button
type="button"
variant="outline"
onClick={() => onOpenChange(false)}
disabled={isSubmitting}
>
{dict.common.cancel}
</Button>
<Button type="submit" disabled={isSubmitting}>
{isSubmitting
? dict.common.loading
: dict.common.save}
</Button>
</DialogFooter>
</form>
</DialogContent>
</Dialog>
)
}
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@@ -1,646 +0,0 @@
"use client"
import {
Bookmark,
Copy,
Download,
Edit2,
FileText,
Plus,
Search,
Trash2,
Upload,
} from "lucide-react"
import { useCallback, useEffect, useRef, useState } from "react"
import {
AlertDialog,
AlertDialogAction,
AlertDialogCancel,
AlertDialogContent,
AlertDialogDescription,
AlertDialogFooter,
AlertDialogHeader,
AlertDialogTitle,
} from "@/components/ui/alert-dialog"
import { useDictionary } from "@/hooks/use-dictionary"
import {
deleteTemplate,
duplicateTemplate,
exportTemplates,
getAllTemplates,
importTemplates,
incrementClickCount,
incrementRunCount,
searchTemplates,
type Template,
updateTemplate,
validateImportData,
} from "@/lib/template-storage"
import { TemplateCreateDialog } from "./TemplateCreateDialog"
import { TemplateEditDialog } from "./TemplateEditDialog"
interface TemplatePanelProps {
setInput: (input: string) => void
onSendTemplate?: (template: Template) => void
currentInput?: string
}
function formatLastUsed(timestamp: number, neverUsedText: string): string {
if (!timestamp) return neverUsedText
const now = Date.now()
const diffMs = now - timestamp
const diffMins = Math.floor(diffMs / (1000 * 60))
const diffHours = Math.floor(diffMs / (1000 * 60 * 60))
const diffDays = Math.floor(diffMs / (1000 * 60 * 60 * 24))
try {
const rtf = new Intl.RelativeTimeFormat(undefined, { numeric: "auto" })
if (diffMins < 1) return rtf.format(0, "minute")
if (diffMins < 60) return rtf.format(-diffMins, "minute")
if (diffHours < 24) return rtf.format(-diffHours, "hour")
if (diffDays < 7) return rtf.format(-diffDays, "day")
} catch {
// Fallback if Intl.RelativeTimeFormat is not available
if (diffMins < 1) return "<1m ago"
if (diffMins < 60) return `${diffMins}m ago`
if (diffHours < 24) return `${diffHours}h ago`
if (diffDays < 7) return `${diffDays}d ago`
}
return new Date(timestamp).toLocaleDateString(undefined, {
month: "short",
day: "numeric",
})
}
export function TemplatePanel({
setInput,
onSendTemplate,
currentInput = "",
}: TemplatePanelProps) {
const dict = useDictionary()
const [templates, setTemplates] = useState<Template[]>([])
const [loading, setLoading] = useState(true)
const [createDialogOpen, setCreateDialogOpen] = useState(false)
const [editDialogOpen, setEditDialogOpen] = useState(false)
const [templateToEdit, setTemplateToEdit] = useState<Template | null>(null)
const [deleteDialogOpen, setDeleteDialogOpen] = useState(false)
const [templateToDelete, setTemplateToDelete] = useState<Template | null>(
null,
)
const [confirmSendDialogOpen, setConfirmSendDialogOpen] = useState(false)
const [templateToSend, setTemplateToSend] = useState<Template | null>(null)
const [searchQuery, setSearchQuery] = useState("")
const fileInputRef = useRef<HTMLInputElement>(null)
const [importMessage, setImportMessage] = useState<{
type: "success" | "error"
text: string
} | null>(null)
const loadTemplates = useCallback(async () => {
const result = await getAllTemplates()
setTemplates(result)
setLoading(false)
}, [])
// Filter templates by search query
const filteredTemplates = searchQuery.trim()
? searchTemplates(templates, searchQuery)
: templates
useEffect(() => {
loadTemplates()
// Reload when a template is saved elsewhere, e.g. from the chat input
window.addEventListener("templatesChanged", loadTemplates)
return () =>
window.removeEventListener("templatesChanged", loadTemplates)
}, [loadTemplates])
const handleCreateSuccess = () => {
loadTemplates()
}
const handleEditSuccess = () => {
loadTemplates()
}
const handleEdit = (template: Template) => {
setTemplateToEdit(template)
setEditDialogOpen(true)
}
const handleDuplicate = async (template: Template) => {
const duplicated = await duplicateTemplate(
template.id,
dict.templates.copySuffix || "(copy)",
)
if (duplicated) {
loadTemplates()
}
}
const handleDeleteClick = (template: Template) => {
setTemplateToDelete(template)
setDeleteDialogOpen(true)
}
const handleDeleteConfirm = async () => {
if (!templateToDelete) return
const success = await deleteTemplate(templateToDelete.id)
if (success) {
loadTemplates()
}
setDeleteDialogOpen(false)
setTemplateToDelete(null)
}
const handleTogglePin = async (template: Template) => {
const updated = await updateTemplate(template.id, {
pinned: !template.pinned,
})
if (updated) {
loadTemplates()
}
}
// Handle template card click - send directly or show confirmation
const handleTemplateClick = async (template: Template) => {
// If there's unsent content in the input, show confirmation dialog
if (currentInput.trim()) {
setTemplateToSend(template)
setConfirmSendDialogOpen(true)
return
}
// No unsent content, send directly
await sendTemplate(template)
}
// Actually send the template
const sendTemplate = async (template: Template) => {
// Increment click count only when actually sending
await incrementClickCount(template.id)
if (onSendTemplate) {
// Increment run count and update lastUsedAt
await incrementRunCount(template.id)
// Reload to show updated stats
loadTemplates()
// Call the send callback
onSendTemplate(template)
} else {
// Fallback: just fill the input if no send callback provided
setInput(template.prompt)
}
setConfirmSendDialogOpen(false)
setTemplateToSend(null)
}
// Handle confirmation dialog - user confirmed to send template
const handleConfirmSend = async () => {
if (!templateToSend) return
await sendTemplate(templateToSend)
}
// Handle cancel - close dialog without sending
const handleCancelSend = () => {
setConfirmSendDialogOpen(false)
setTemplateToSend(null)
}
// Export templates to JSON file
const handleExport = () => {
if (templates.length === 0) {
setImportMessage({
type: "error",
text: dict.templates.exportEmpty || "No templates to export",
})
return
}
try {
const exportData = exportTemplates(templates)
const json = JSON.stringify(exportData, null, 2)
const blob = new Blob([json], { type: "application/json" })
const url = URL.createObjectURL(blob)
const a = document.createElement("a")
a.href = url
a.download = `templates-${new Date().toISOString().split("T")[0]}.json`
document.body.appendChild(a)
a.click()
document.body.removeChild(a)
URL.revokeObjectURL(url)
setImportMessage({
type: "success",
text: dict.templates.exportSuccess.replace(
"{count}",
String(templates.length),
),
})
setTimeout(() => setImportMessage(null), 3000)
} catch (error) {
console.error("Failed to export templates:", error)
setImportMessage({
type: "error",
text: `Export failed: ${error instanceof Error ? error.message : "Unknown error"}`,
})
}
}
// Import templates from JSON file
const handleImport = async (event: React.ChangeEvent<HTMLInputElement>) => {
const file = event.target.files?.[0]
if (!file) {
setImportMessage({
type: "error",
text:
dict.templates.importNoFile || "Please select a JSON file",
})
return
}
try {
const text = await file.text()
const data = JSON.parse(text)
// Validate import data
const validation = validateImportData(data)
if (!validation.valid) {
setImportMessage({
type: "error",
text: dict.templates.importFailed.replace(
"{error}",
validation.error || "Invalid data",
),
})
return
}
// Import templates with dedup-append strategy
const result = await importTemplates(data.templates, templates)
// Reload template list
await loadTemplates()
setImportMessage({
type: "success",
text: dict.templates.importSuccess
.replace("{imported}", String(result.imported))
.replace("{skipped}", String(result.skipped)),
})
setTimeout(() => setImportMessage(null), 5000)
} catch (error) {
console.error("Failed to import templates:", error)
setImportMessage({
type: "error",
text: dict.templates.importFailed.replace(
"{error}",
error instanceof Error ? error.message : "Unknown error",
),
})
} finally {
// Reset file input
if (fileInputRef.current) {
fileInputRef.current.value = ""
}
}
}
// Shared by the empty state and the list, so import works in both
const importInput = (
<input
ref={fileInputRef}
type="file"
accept="application/json,.json"
onChange={handleImport}
className="hidden"
/>
)
const importMessageBox = importMessage && (
<div
className={`text-xs px-3 py-2 rounded-lg ${
importMessage.type === "success"
? "bg-green-100 text-green-800 dark:bg-green-900/30 dark:text-green-400"
: "bg-red-100 text-red-800 dark:bg-red-900/30 dark:text-red-400"
}`}
>
{importMessage.text}
</div>
)
// Empty state: no templates at all
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" />
</div>
<p className="text-sm font-medium text-foreground mb-1">
{dict.templates.emptyTitle}
</p>
<p className="text-xs text-muted-foreground text-center max-w-[240px] mb-4">
{dict.templates.emptyDescription}
</p>
<button
type="button"
className="inline-flex items-center gap-2 px-4 py-2 rounded-lg bg-primary text-primary-foreground text-sm font-medium hover:bg-primary/90 transition-colors"
onClick={() => setCreateDialogOpen(true)}
>
<Plus className="w-4 h-4" />
{dict.templates.createFirst}
</button>
<button
type="button"
onClick={() => fileInputRef.current?.click()}
className="mt-2 inline-flex items-center gap-1.5 px-3 py-1.5 rounded-md text-xs font-medium text-muted-foreground hover:text-foreground hover:bg-muted transition-colors"
>
<Upload className="w-3.5 h-3.5" />
{dict.templates.importTemplates}
</button>
{importInput}
{importMessageBox && (
<div className="mt-3">{importMessageBox}</div>
)}
<TemplateCreateDialog
open={createDialogOpen}
onOpenChange={setCreateDialogOpen}
onSuccess={handleCreateSuccess}
/>
</div>
</div>
)
}
// Template list
return (
<div className="py-2 px-2 animate-fade-in">
<div className="space-y-3">
{/* Search bar */}
<div className="relative">
<Search className="absolute left-3 top-1/2 -translate-y-1/2 w-4 h-4 text-muted-foreground pointer-events-none" />
<input
type="text"
value={searchQuery}
onChange={(e) => setSearchQuery(e.target.value)}
placeholder={dict.templates.searchPlaceholder}
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"
/>
</div>
{/* Action buttons */}
<div className="flex items-center gap-2">
<button
type="button"
onClick={() => setCreateDialogOpen(true)}
className="inline-flex items-center gap-1.5 px-3 py-1.5 rounded-md text-xs font-medium text-primary hover:bg-primary/10 transition-colors"
>
<Plus className="w-3.5 h-3.5" />
{dict.templates.createButton}
</button>
<div className="flex-1" />
<button
type="button"
onClick={handleExport}
disabled={templates.length === 0}
className="inline-flex items-center gap-1.5 px-3 py-1.5 rounded-md text-xs font-medium text-muted-foreground hover:text-foreground hover:bg-muted transition-colors disabled:opacity-50 disabled:cursor-not-allowed"
title={dict.templates.exportTemplates}
>
<Download className="w-3.5 h-3.5" />
{dict.templates.exportTemplates}
</button>
<button
type="button"
onClick={() => fileInputRef.current?.click()}
className="inline-flex items-center gap-1.5 px-3 py-1.5 rounded-md text-xs font-medium text-muted-foreground hover:text-foreground hover:bg-muted transition-colors"
title={dict.templates.importTemplates}
>
<Upload className="w-3.5 h-3.5" />
{dict.templates.importTemplates}
</button>
{importInput}
</div>
{/* Import message */}
{importMessageBox}
<div className="space-y-2">
{loading
? // Loading skeleton
Array.from({ length: 3 }).map((_, i) => (
<div
key={`skeleton-${String(i)}`}
className="w-full p-4 rounded-xl border border-border/60 bg-card animate-pulse"
>
<div className="flex items-start gap-3">
<div className="w-9 h-9 rounded-lg bg-muted shrink-0" />
<div className="flex-1 space-y-2">
<div className="h-4 bg-muted rounded w-2/3" />
<div className="h-3 bg-muted rounded w-1/2" />
</div>
</div>
</div>
))
: filteredTemplates.length === 0
? // Search empty state
!loading && (
<div className="flex flex-col items-center justify-center py-6 px-4">
<Search className="w-8 h-8 text-muted-foreground/40 mb-2" />
<p className="text-sm text-muted-foreground text-center">
{dict.templates.searchNoResults}
</p>
</div>
)
: filteredTemplates.map((template) => (
// biome-ignore lint/a11y/useSemanticElements: Cannot use button - has nested action buttons which causes hydration error
<div
key={template.id}
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={() =>
handleTemplateClick(template)
}
onKeyDown={(e) => {
// Ignore keys bubbling up from the action buttons
if (e.target !== e.currentTarget) return
if (
e.key === "Enter" ||
e.key === " "
) {
e.preventDefault()
handleTemplateClick(template)
}
}}
role="button"
tabIndex={0}
>
<div className="min-w-0 flex-1">
<div className="flex items-center gap-2">
<div className="text-sm font-medium truncate">
{template.title}
</div>
{template.pinned && (
<Bookmark className="w-3 h-3 text-primary fill-primary shrink-0" />
)}
</div>
{template.description && (
<div className="text-xs text-muted-foreground truncate">
{template.description}
</div>
)}
</div>
{/* Actions and stats */}
<div className="relative shrink-0">
<div className="text-[11px] text-muted-foreground whitespace-nowrap group-hover:invisible">
{template.runCount > 0
? `${dict.templates.usedCount.replace("{count}", String(template.runCount))} · ${formatLastUsed(template.lastUsedAt, dict.templates.neverUsed)}`
: dict.templates.neverUsed}
</div>
<div className="absolute inset-0 flex items-center justify-end gap-0.5 opacity-0 group-hover:opacity-100 group-focus-within:opacity-100 transition-opacity">
<button
type="button"
onClick={(e) => {
e.stopPropagation()
handleTogglePin(template)
}}
className={`p-1.5 rounded-lg transition-all ${
template.pinned
? "text-primary hover:text-primary/80 hover:bg-primary/10"
: "text-muted-foreground hover:text-foreground hover:bg-muted"
}`}
title={
template.pinned
? dict.templates
.unpin || "Unpin"
: dict.templates.pin ||
"Pin"
}
>
<Bookmark
className={`w-4 h-4 ${template.pinned ? "fill-current" : ""}`}
/>
</button>
<button
type="button"
onClick={(e) => {
e.stopPropagation()
handleEdit(template)
}}
className="p-1.5 rounded-lg text-muted-foreground hover:text-foreground hover:bg-muted transition-all"
title={dict.common.edit}
>
<Edit2 className="w-4 h-4" />
</button>
<button
type="button"
onClick={(e) => {
e.stopPropagation()
handleDuplicate(template)
}}
className="p-1.5 rounded-lg text-muted-foreground hover:text-foreground hover:bg-muted transition-all"
title={
dict.templates.duplicate ||
"Duplicate"
}
>
<Copy className="w-4 h-4" />
</button>
<button
type="button"
onClick={(e) => {
e.stopPropagation()
handleDeleteClick(template)
}}
className="p-1.5 rounded-lg text-muted-foreground hover:text-destructive hover:bg-destructive/10 transition-all"
title={dict.common.delete}
>
<Trash2 className="w-4 h-4" />
</button>
</div>
</div>
</div>
))}
</div>
</div>
<TemplateCreateDialog
open={createDialogOpen}
onOpenChange={setCreateDialogOpen}
onSuccess={handleCreateSuccess}
/>
<TemplateEditDialog
open={editDialogOpen}
onOpenChange={setEditDialogOpen}
template={templateToEdit}
onSuccess={handleEditSuccess}
/>
{/* Delete Confirmation Dialog */}
<AlertDialog
open={deleteDialogOpen}
onOpenChange={setDeleteDialogOpen}
>
<AlertDialogContent className="max-w-sm">
<AlertDialogHeader>
<AlertDialogTitle>
{dict.templates.deleteTitle ||
"Delete this template?"}
</AlertDialogTitle>
<AlertDialogDescription>
{dict.templates.deleteDescription ||
"This will permanently delete this template. This action cannot be undone."}
</AlertDialogDescription>
</AlertDialogHeader>
<AlertDialogFooter>
<AlertDialogCancel>
{dict.common.cancel}
</AlertDialogCancel>
<AlertDialogAction
onClick={handleDeleteConfirm}
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>
{/* Confirm Send Dialog - when there's unsent input */}
<AlertDialog
open={confirmSendDialogOpen}
onOpenChange={setConfirmSendDialogOpen}
>
<AlertDialogContent className="max-w-sm">
<AlertDialogHeader>
<AlertDialogTitle>
{dict.templates.confirmSendTitle ||
"Replace current input?"}
</AlertDialogTitle>
<AlertDialogDescription>
{dict.templates.confirmSendDescription ||
"You have unsent content in the input. Sending this template will replace it."}
</AlertDialogDescription>
</AlertDialogHeader>
<AlertDialogFooter>
<AlertDialogCancel onClick={handleCancelSend}>
{dict.common.cancel}
</AlertDialogCancel>
<AlertDialogAction onClick={handleConfirmSend}>
{dict.templates.confirmSendButton ||
"Send Template"}
</AlertDialogAction>
</AlertDialogFooter>
</AlertDialogContent>
</AlertDialog>
</div>
)
}
-259
View File
@@ -1,259 +0,0 @@
"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[] }) {
return (
<div className="space-y-3">
{operations.map((op, index) => (
<div
key={`${op.operation}-${op.cell_id}-${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: {op.cell_id}
</span>
</div>
{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">
{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
const isTruncated =
state === "output-error" &&
errorText !== "Stopped by user" &&
(toolName === "display_diagram" || toolName === "append_diagram") &&
!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>
)
}
-328
View File
@@ -1,328 +0,0 @@
"use client"
import {
AlertTriangle,
Check,
ChevronDown,
ChevronUp,
Eye,
ImageIcon,
RefreshCw,
X,
} from "lucide-react"
import { useState } from "react"
import Image from "@/components/image-with-basepath"
import { useDictionary } from "@/hooks/use-dictionary"
import type { ValidationResult } from "@/lib/diagram-validator"
export type ValidationStatus =
| "idle"
| "capturing"
| "validating"
| "success"
| "success_with_warnings"
| "failed"
| "error"
| "skipped"
export interface ValidationState {
status: ValidationStatus
attempt?: number
maxAttempts?: number
result?: ValidationResult
error?: string
imageData?: string // Base64 PNG data URL
}
interface ValidationCardProps {
state: ValidationState
onImproveWithSuggestions?: (feedback: string) => void
}
export function ValidationCard({
state,
onImproveWithSuggestions,
}: ValidationCardProps) {
const dict = useDictionary()
const [isExpanded, setIsExpanded] = useState(
state.status === "validating" || state.status === "failed",
)
const [hasRequestedImprovement, setHasRequestedImprovement] =
useState(false)
// Generate improvement feedback from validation result
const generateImprovementFeedback = (): string => {
if (!state.result) return ""
const lines: string[] = []
lines.push(
"Please improve the diagram based on the following visual analysis feedback:",
)
lines.push("")
if (state.result.issues.length > 0) {
lines.push("Issues to address:")
for (const issue of state.result.issues) {
lines.push(
` - [${issue.severity}] ${issue.type}: ${issue.description}`,
)
}
lines.push("")
}
if (state.result.suggestions.length > 0) {
lines.push("Suggestions for improvement:")
for (const suggestion of state.result.suggestions) {
lines.push(` - ${suggestion}`)
}
lines.push("")
}
lines.push("Regenerate the diagram with these improvements applied.")
return lines.join("\n")
}
const handleImproveClick = () => {
if (
!onImproveWithSuggestions ||
!state.result ||
hasRequestedImprovement
)
return
setHasRequestedImprovement(true)
const feedback = generateImprovementFeedback()
onImproveWithSuggestions(feedback)
}
// Check if we should show the improve button
const showImproveButton =
onImproveWithSuggestions &&
state.result &&
(state.status === "success" ||
state.status === "success_with_warnings" ||
state.status === "skipped") &&
(state.result.issues.length > 0 || state.result.suggestions.length > 0)
const getStatusDisplay = () => {
switch (state.status) {
case "capturing":
return {
label: dict.validation.capturing,
color: "text-blue-600 bg-blue-50",
icon: (
<div className="h-4 w-4 border-2 border-blue-600 border-t-transparent rounded-full animate-spin" />
),
}
case "validating":
return {
label: state.attempt
? dict.validation.validatingWithAttempt
.replace("{attempt}", String(state.attempt))
.replace("{max}", String(state.maxAttempts || 3))
: dict.validation.validating,
color: "text-blue-600 bg-blue-50",
icon: (
<div className="h-4 w-4 border-2 border-blue-600 border-t-transparent rounded-full animate-spin" />
),
}
case "success":
return {
label: dict.validation.valid,
color: "text-green-600 bg-green-50",
icon: <Check className="h-4 w-4" aria-hidden="true" />,
}
case "success_with_warnings":
return {
label: dict.validation.validWithWarnings,
color: "text-amber-600 bg-amber-50",
icon: (
<AlertTriangle className="h-4 w-4" aria-hidden="true" />
),
}
case "failed":
return {
label: dict.validation.issuesFound,
color: "text-yellow-600 bg-yellow-50",
icon: (
<AlertTriangle className="h-4 w-4" aria-hidden="true" />
),
}
case "error":
return {
label: dict.validation.error,
color: "text-red-600 bg-red-50",
icon: <X className="h-4 w-4" aria-hidden="true" />,
}
case "skipped":
return {
label: dict.validation.skipped,
color: "text-gray-600 bg-gray-50",
icon: <Check className="h-4 w-4" aria-hidden="true" />,
}
default:
return null
}
}
const statusDisplay = getStatusDisplay()
if (!statusDisplay || state.status === "idle") return null
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">
<Eye
className="w-3.5 h-3.5 text-primary"
aria-hidden="true"
/>
</div>
<span className="text-sm font-medium text-foreground/80">
{dict.validation.title}
</span>
</div>
<div className="flex items-center gap-2">
<span
className={`text-xs font-medium px-2 py-0.5 rounded-full flex items-center gap-1 ${statusDisplay.color}`}
>
{statusDisplay.icon}
<span className="ml-1">{statusDisplay.label}</span>
</span>
{(state.result || state.error) && (
<button
type="button"
onClick={() => setIsExpanded(!isExpanded)}
className="p-1 rounded hover:bg-muted transition-colors"
>
{isExpanded ? (
<ChevronUp
className="w-4 h-4 text-muted-foreground"
aria-hidden="true"
/>
) : (
<ChevronDown
className="w-4 h-4 text-muted-foreground"
aria-hidden="true"
/>
)}
</button>
)}
</div>
</div>
{/* Validation details when expanded */}
{isExpanded && (state.result || state.imageData) && (
<div className="px-4 py-3 border-t border-border/40 bg-muted/20 space-y-3">
{/* Captured image */}
{state.imageData && (
<div>
<div className="text-xs font-medium text-foreground/70 mb-2 flex items-center gap-1">
<ImageIcon
className="h-3 w-3"
aria-hidden="true"
/>
{dict.validation.capturedScreenshot}
</div>
<div className="rounded-lg border border-border/50 overflow-hidden bg-white">
<Image
src={state.imageData}
alt="Captured diagram for validation"
width={400}
height={300}
className="w-full h-auto max-h-48 object-contain"
unoptimized
/>
</div>
</div>
)}
{/* Issues */}
{state.result && state.result.issues.length > 0 && (
<div>
<div className="text-xs font-medium text-foreground/70 mb-2">
{dict.validation.issuesFoundLabel}
</div>
<div className="space-y-2">
{state.result.issues.map((issue, index) => (
<div
key={index}
className={`text-xs px-3 py-2 rounded-lg border ${
issue.severity === "critical"
? "bg-red-50 border-red-200 text-red-700 dark:bg-red-950 dark:border-red-800 dark:text-red-300"
: "bg-yellow-50 border-yellow-200 text-yellow-700 dark:bg-yellow-950 dark:border-yellow-800 dark:text-yellow-300"
}`}
>
<span className="font-medium uppercase text-[10px] mr-2">
[{issue.type}]
</span>
{issue.description}
</div>
))}
</div>
</div>
)}
{/* Suggestions */}
{state.result && state.result.suggestions.length > 0 && (
<div>
<div className="text-xs font-medium text-foreground/70 mb-2">
{dict.validation.suggestions}
</div>
<ul className="text-xs text-foreground/60 space-y-1 list-disc list-inside">
{state.result.suggestions.map(
(suggestion, index) => (
<li key={index}>{suggestion}</li>
),
)}
</ul>
</div>
)}
{/* Valid result message */}
{state.result?.valid &&
state.result.issues.length === 0 && (
<div className="text-xs text-green-600 dark:text-green-400">
{dict.validation.passedValidation}
</div>
)}
</div>
)}
{/* Improve with Suggestions button - shown when validation passed but has suggestions */}
{showImproveButton && (
<div className="px-4 py-3 border-t border-border/40 bg-muted/10">
{hasRequestedImprovement ? (
<div className="flex items-center justify-center gap-2 px-4 py-2 text-sm font-medium text-green-600 dark:text-green-400">
<Check className="h-4 w-4" aria-hidden="true" />
{dict.validation.improvementRequested}
</div>
) : (
<>
<button
type="button"
onClick={handleImproveClick}
className="w-full flex items-center justify-center gap-2 px-4 py-2 text-sm font-medium text-primary bg-primary/10 hover:bg-primary/20 rounded-lg transition-colors"
>
<RefreshCw
className="h-4 w-4"
aria-hidden="true"
/>
{dict.validation.improveWithSuggestions}
</button>
<p className="text-xs text-muted-foreground mt-2 text-center">
{dict.validation.regenerateWithFeedback}
</p>
</>
)}
</div>
)}
{/* Error details when expanded */}
{isExpanded && state.error && (
<div className="px-4 py-3 border-t border-border/40 bg-red-50/50">
<div className="text-xs text-red-600">{state.error}</div>
</div>
)}
</div>
)
}
-17
View File
@@ -1,17 +0,0 @@
export interface DiagramOperation {
operation: "update" | "add" | "delete"
cell_id: string
new_xml?: string
}
export interface ToolPartLike {
type: string
toolCallId: string
state?: string
input?: {
xml?: string
operations?: DiagramOperation[]
} & Record<string, unknown>
output?: string
errorText?: string
}
+3 -63
View File
@@ -1,8 +1,8 @@
"use client"
import { FileCode, FileText, Link, Loader2, X } from "lucide-react"
import { FileCode, FileText, Loader2, X } from "lucide-react"
import Image from "next/image"
import { useEffect, useRef, useState } from "react"
import Image from "@/components/image-with-basepath"
import { useDictionary } from "@/hooks/use-dictionary"
import { isPdfFile, isTextFile } from "@/lib/pdf-utils"
@@ -20,19 +20,12 @@ interface FilePreviewListProps {
File,
{ text: string; charCount: number; isExtracting: boolean }
>
urlData?: Map<
string,
{ url: string; title: string; charCount: number; isExtracting: boolean }
>
onRemoveUrl?: (url: string) => void
}
export function FilePreviewList({
files,
onRemoveFile,
pdfData = new Map(),
urlData,
onRemoveUrl,
}: FilePreviewListProps) {
const dict = useDictionary()
const [selectedImage, setSelectedImage] = useState<string | null>(null)
@@ -84,7 +77,7 @@ export function FilePreviewList({
}
}, [imageUrls, selectedImage])
if (files.length === 0 && (!urlData || urlData.size === 0)) return null
if (files.length === 0) return null
return (
<>
@@ -159,59 +152,6 @@ export function FilePreviewList({
</div>
)
})}
{/* URL previews */}
{urlData && urlData.size > 0 && (
<div className="flex flex-wrap gap-2">
{Array.from(urlData.entries()).map(
([url, data], index) => (
<div
key={url + index}
className="relative group"
>
<div className="w-20 h-20 border rounded-md overflow-hidden bg-muted">
<div className="flex flex-col items-center justify-center h-full p-1">
{data.isExtracting ? (
<>
<Loader2 className="h-6 w-6 text-blue-500 mb-1 animate-spin" />
<span className="text-[10px] text-muted-foreground">
{dict.file.reading}
</span>
</>
) : (
<>
<Link className="h-6 w-6 text-blue-500 mb-1" />
<span className="text-xs text-center truncate w-full px-1">
{data.title.length > 10
? `${data.title.slice(0, 7)}...`
: data.title}
</span>
{data.charCount && (
<span className="text-[10px] text-green-600 font-medium">
{formatCharCount(
data.charCount,
)}{" "}
{dict.file.chars}
</span>
)}
</>
)}
</div>
</div>
{onRemoveUrl && (
<button
type="button"
onClick={() => onRemoveUrl(url)}
className="absolute -top-2 -right-2 bg-destructive rounded-full p-1 opacity-0 group-hover:opacity-100 transition-opacity"
aria-label={dict.file.removeFile}
>
<X className="h-3 w-3" />
</button>
)}
</div>
),
)}
</div>
)}
</div>
{/* Image Modal/Lightbox */}
{selectedImage && (
+2 -2
View File
@@ -1,7 +1,7 @@
"use client"
import Image from "next/image"
import { useState } from "react"
import Image from "@/components/image-with-basepath"
import { Button } from "@/components/ui/button"
import {
Dialog,
@@ -43,7 +43,7 @@ export function HistoryDialog({
return (
<Dialog open={showHistory} onOpenChange={onToggleHistory}>
<DialogContent className="max-w-3xl max-h-[80vh] overflow-y-auto scrollbar-thin">
<DialogContent className="max-w-3xl max-h-[80vh] overflow-y-auto">
<DialogHeader>
<DialogTitle>{dict.history.title}</DialogTitle>
<DialogDescription>
-16
View File
@@ -1,16 +0,0 @@
import NextImage, { type ImageProps } from "next/image"
import { forwardRef } from "react"
import { getAssetUrl } from "@/lib/base-path"
export default forwardRef<HTMLImageElement, ImageProps>(
function Image(props, ref) {
const src =
typeof props.src === "string" &&
props.src.startsWith("/") &&
!props.src.startsWith("//")
? getAssetUrl(props.src)
: props.src
return <NextImage {...props} src={src} ref={ref} />
},
)
File diff suppressed because it is too large Load Diff
+119 -261
View File
@@ -5,10 +5,8 @@ import {
Bot,
Check,
ChevronDown,
Monitor,
Server,
Settings2,
User,
} from "lucide-react"
import { useEffect, useMemo, useRef, useState } from "react"
import {
@@ -21,27 +19,39 @@ import {
ModelSelectorLogo,
ModelSelectorName,
ModelSelector as ModelSelectorRoot,
ModelSelectorSectionHeader,
ModelSelectorSeparator,
ModelSelectorTrigger,
} from "@/components/ai-elements/model-selector"
import { ButtonWithTooltip } from "@/components/button-with-tooltip"
import { useDictionary } from "@/hooks/use-dictionary"
import {
type FlattenedModel,
PROVIDER_LOGO_MAP,
} from "@/lib/types/model-config"
import type { FlattenedModel } from "@/lib/types/model-config"
import { cn } from "@/lib/utils"
interface ModelSelectorProps {
models: FlattenedModel[]
selectedModelId: string | undefined
onSelect: (modelId: string | undefined) => void
onConfigure?: () => void
onConfigure: () => void
disabled?: boolean
showUnvalidatedModels?: boolean
}
// Map our provider names to models.dev logo names
const PROVIDER_LOGO_MAP: Record<string, string> = {
openai: "openai",
anthropic: "anthropic",
google: "google",
azure: "azure",
bedrock: "amazon-bedrock",
openrouter: "openrouter",
deepseek: "deepseek",
siliconflow: "siliconflow",
sglang: "openai", // SGLang is OpenAI-compatible, use OpenAI logo
gateway: "vercel",
edgeone: "tencent-cloud",
doubao: "bytedance",
}
// Group models by providerLabel (handles duplicate providers)
function groupModelsByProvider(
models: FlattenedModel[],
@@ -51,11 +61,7 @@ function groupModelsByProvider(
{ provider: string; models: FlattenedModel[] }
>()
for (const model of models) {
// For server models, strip "Server · " prefix for cleaner grouping
const key =
model.source === "server"
? model.providerLabel.replace(/^Server · /, "")
: model.providerLabel
const key = model.providerLabel
const existing = groups.get(key)
if (existing) {
existing.models.push(model)
@@ -83,26 +89,10 @@ export function ModelSelector({
}
return models.filter((m) => m.validated === true)
}, [models, showUnvalidatedModels])
// Separate server and user models
const serverModels = useMemo(
() => displayModels.filter((m) => m.source === "server"),
const groupedModels = useMemo(
() => groupModelsByProvider(displayModels),
[displayModels],
)
const userModels = useMemo(
() => displayModels.filter((m) => m.source !== "server"),
[displayModels],
)
// Group each category separately
const groupedServerModels = useMemo(
() => groupModelsByProvider(serverModels),
[serverModels],
)
const groupedUserModels = useMemo(
() => groupModelsByProvider(userModels),
[userModels],
)
// Find selected model for display
const selectedModel = useMemo(
@@ -111,7 +101,9 @@ export function ModelSelector({
)
const handleSelect = (value: string) => {
if (value === "__server_default__") {
if (value === "__configure__") {
onConfigure()
} else if (value === "__server_default__") {
onSelect(undefined)
} else {
onSelect(value)
@@ -158,7 +150,7 @@ export function ModelSelector({
}, [])
return (
<div ref={wrapperRef} className="min-w-0 max-w-48">
<div ref={wrapperRef} className="inline-block">
<ModelSelectorRoot open={open} onOpenChange={setOpen}>
<ModelSelectorTrigger asChild>
<ButtonWithTooltip
@@ -167,7 +159,7 @@ 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 transition-[padding,background-color] duration-150 ease-in-out hover:bg-accent",
"hover:bg-accent gap-1.5 h-8 px-2 transition-all duration-150 ease-in-out",
!showLabel && "px-1.5 justify-center",
)}
// accessibility: expose label to screen readers
@@ -176,7 +168,7 @@ export function ModelSelector({
<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">
<span className="text-xs truncate">
{selectedModel
? selectedModel.modelId
: dict.modelConfig.default}
@@ -197,247 +189,113 @@ export function ModelSelector({
<ModelSelectorInput
placeholder={dict.modelConfig.searchModels}
/>
<div className="flex flex-1 flex-col min-h-0 overflow-hidden">
<div className="flex-1 min-h-0 overflow-hidden">
<ModelSelectorList className="overflow-y-auto scrollbar-thin">
<ModelSelectorEmpty>
{displayModels.length === 0 &&
models.length > 0
? dict.modelConfig.noVerifiedModels
: dict.modelConfig.noModelsFound}
</ModelSelectorEmpty>
<ModelSelectorList className="[&::-webkit-scrollbar]:hidden [-ms-overflow-style:none] [scrollbar-width:none]">
<ModelSelectorEmpty>
{displayModels.length === 0 && models.length > 0
? dict.modelConfig.noVerifiedModels
: dict.modelConfig.noModelsFound}
</ModelSelectorEmpty>
{/* Server Default Option - only show when no server models are configured */}
{serverModels.length === 0 && (
<ModelSelectorGroup
heading={dict.modelConfig.default}
>
{/* Server Default Option */}
<ModelSelectorGroup heading={dict.modelConfig.default}>
<ModelSelectorItem
value="__server_default__"
onSelect={handleSelect}
className={cn(
"cursor-pointer",
!selectedModelId && "bg-accent",
)}
>
<Check
className={cn(
"mr-2 h-4 w-4",
!selectedModelId
? "opacity-100"
: "opacity-0",
)}
/>
<Server className="mr-2 h-4 w-4 text-muted-foreground" />
<ModelSelectorName>
{dict.modelConfig.serverDefault}
</ModelSelectorName>
</ModelSelectorItem>
</ModelSelectorGroup>
{/* Configured Models by Provider */}
{Array.from(groupedModels.entries()).map(
([
providerLabel,
{ provider, models: providerModels },
]) => (
<ModelSelectorGroup
key={providerLabel}
heading={providerLabel}
>
{providerModels.map((model) => (
<ModelSelectorItem
value="__server_default__"
onSelect={handleSelect}
className={cn(
"cursor-pointer",
!selectedModelId && "bg-accent",
)}
key={model.id}
value={model.modelId}
onSelect={() =>
handleSelect(model.id)
}
className="cursor-pointer"
>
<Check
className={cn(
"mr-2 h-4 w-4",
!selectedModelId
selectedModelId === model.id
? "opacity-100"
: "opacity-0",
)}
/>
<Server className="mr-2 h-4 w-4 text-muted-foreground" />
<ModelSelectorLogo
provider={
PROVIDER_LOGO_MAP[
provider
] || provider
}
className="mr-2"
/>
<ModelSelectorName>
{dict.modelConfig.serverDefault}
{model.modelId}
</ModelSelectorName>
{model.validated !== true && (
<span
title={
dict.modelConfig
.unvalidatedModelWarning
}
>
<AlertTriangle className="ml-auto h-3 w-3 text-warning" />
</span>
)}
</ModelSelectorItem>
</ModelSelectorGroup>
)}
))}
</ModelSelectorGroup>
),
)}
{/* Server Models Section */}
{serverModels.length > 0 && (
<>
<ModelSelectorSectionHeader
icon={<Monitor />}
label={
dict.modelConfig.serverModels
}
/>
{Array.from(
groupedServerModels.entries(),
).map(
([
providerLabel,
{
provider,
models: providerModels,
},
]) => (
<ModelSelectorGroup
key={`server-${providerLabel}`}
heading={providerLabel}
className="[&>[cmdk-group-heading]]:pl-4"
>
{providerModels.map(
(model) => (
<ModelSelectorItem
key={model.id}
// Unique value so same-named models highlight
// separately; keywords keep search by name
value={model.id}
keywords={[
model.modelId,
providerLabel,
]}
onSelect={() =>
handleSelect(
model.id,
)
}
className="cursor-pointer"
>
<Check
className={cn(
"mr-2 h-4 w-4",
selectedModelId ===
model.id
? "opacity-100"
: "opacity-0",
)}
/>
<ModelSelectorLogo
provider={
PROVIDER_LOGO_MAP[
provider
] ||
provider
}
className="mr-2"
/>
<ModelSelectorName>
{
model.modelId
}
</ModelSelectorName>
{model.isDefault && (
<span
title={
dict
.modelConfig
.serverDefaultModel
}
className="ml-auto text-xs text-muted-foreground"
>
{
dict
.modelConfig
.default
}
</span>
)}
</ModelSelectorItem>
),
)}
</ModelSelectorGroup>
),
)}
</>
)}
{/* User Models Section */}
{userModels.length > 0 && (
<>
{serverModels.length > 0 && (
<ModelSelectorSeparator />
)}
<ModelSelectorSectionHeader
icon={<User />}
label={dict.modelConfig.userModels}
/>
{Array.from(
groupedUserModels.entries(),
).map(
([
providerLabel,
{
provider,
models: providerModels,
},
]) => (
<ModelSelectorGroup
key={`user-${providerLabel}`}
heading={providerLabel}
className="[&>[cmdk-group-heading]]:pl-4"
>
{providerModels.map(
(model) => (
<ModelSelectorItem
key={model.id}
value={model.id}
keywords={[
model.modelId,
providerLabel,
]}
onSelect={() =>
handleSelect(
model.id,
)
}
className="cursor-pointer"
>
<Check
className={cn(
"mr-2 h-4 w-4",
selectedModelId ===
model.id
? "opacity-100"
: "opacity-0",
)}
/>
<ModelSelectorLogo
provider={
PROVIDER_LOGO_MAP[
provider
] ||
provider
}
className="mr-2"
/>
<ModelSelectorName>
{
model.modelId
}
</ModelSelectorName>
{model.validated !==
true && (
<span
title={
dict
.modelConfig
.unvalidatedModelWarning
}
>
<AlertTriangle className="ml-auto h-3 w-3 text-warning" />
</span>
)}
</ModelSelectorItem>
),
)}
</ModelSelectorGroup>
),
)}
</>
)}
</ModelSelectorList>
{/* Configure Option */}
<ModelSelectorSeparator />
<ModelSelectorGroup>
<ModelSelectorItem
value="__configure__"
onSelect={handleSelect}
className="cursor-pointer"
>
<Settings2 className="mr-2 h-4 w-4" />
<ModelSelectorName>
{dict.modelConfig.configureModels}
</ModelSelectorName>
</ModelSelectorItem>
</ModelSelectorGroup>
{/* Info text */}
<div className="px-3 py-2 text-xs text-muted-foreground border-t">
{showUnvalidatedModels
? dict.modelConfig.allModelsShown
: dict.modelConfig.onlyVerifiedShown}
</div>
{/* 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" />
<ModelSelectorName>
{dict.modelConfig.configureModels}
</ModelSelectorName>
</ModelSelectorItem>
</div>
)}
<div className="px-3 pb-2 text-xs text-muted-foreground">
{showUnvalidatedModels
? dict.modelConfig.allModelsShown
: dict.modelConfig.onlyVerifiedShown}
</div>
</div>
</div>
</ModelSelectorList>
</ModelSelectorContent>
</ModelSelectorRoot>
</div>
-264
View File
@@ -1,264 +0,0 @@
"use client"
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 {
Select,
SelectContent,
SelectItem,
SelectTrigger,
SelectValue,
} from "@/components/ui/select"
import { useDictionary } from "@/hooks/use-dictionary"
import { formatMessage } from "@/lib/i18n/utils"
import { PROVIDER_INFO, type ProviderName } from "@/lib/types/model-config"
// Logical secret field. The caller owns the actual input — plaintext for the
// user dialog, write-only masked for the admin panel — supplied via
// renderSecret. That (and the optional test action) are the only genuine
// differences between the two screens; the field structure is shared here.
export type SecretField =
| "apiKey"
| "awsAccessKeyId"
| "awsSecretAccessKey"
| "vertexApiKey"
// AWS regions offered for Bedrock (shared by both screens)
const AWS_REGIONS: Array<[string, string]> = [
["us-east-1", "N. Virginia"],
["us-east-2", "Ohio"],
["us-west-2", "Oregon"],
["eu-west-1", "Ireland"],
["eu-west-2", "London"],
["eu-west-3", "Paris"],
["eu-central-1", "Frankfurt"],
["ap-south-1", "Mumbai"],
["ap-northeast-1", "Tokyo"],
["ap-northeast-2", "Seoul"],
["ap-southeast-1", "Singapore"],
["ap-southeast-2", "Sydney"],
["sa-east-1", "São Paulo"],
]
interface ProviderCredentialsFieldsProps {
provider: ProviderName
// Plain (non-secret) field values — secrets are owned by renderSecret
name?: string
baseUrl?: string
awsRegion?: string
disabled?: boolean
// Update a plain text field
onChange: (field: "name" | "baseUrl" | "awsRegion", value: string) => void
// Render the control for a secret field. The caller may include trailing
// UI (e.g. the user dialog's inline Test button + validation error); the
// shared component only supplies the label above it.
renderSecret: (opts: { field: SecretField; id: string }) => ReactNode
// 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
}
// Display name + per-provider credential inputs, shared by the user
// ModelConfigDialog and the admin Models panel.
export function ProviderCredentialsFields({
provider,
name,
baseUrl,
awsRegion,
disabled,
onChange,
renderSecret,
footer,
}: ProviderCredentialsFieldsProps) {
const dict = useDictionary()
const info = PROVIDER_INFO[provider]
const baseUrlLabel = formatMessage(dict.modelConfig.baseUrlWithExample, {
example: info.defaultBaseUrl || "https://api.example.com/v1",
})
// EdgeOne needs no credentials — the caller supplies just a test button
if (provider === "edgeone") {
return <div className="space-y-5">{footer}</div>
}
return (
<div className="space-y-5">
{/* 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" ? (
<>
{/* AWS Access Key ID */}
<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>
{/* AWS Secret Access Key */}
<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>
{/* 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" ? (
<>
{/* Vertex AI API Key (Express Mode) */}
<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>
{/* 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>
</>
) : (
<>
{/* API Key */}
<div className="space-y-2">
<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" &&
` ${dict.modelConfig.optional}`}
</Label>
{renderSecret({ field: "apiKey", id: "api-key" })}
</div>
{/* Base URL */}
<div className="space-y-2">
<Label
htmlFor="base-url"
className="text-xs font-medium flex items-center gap-1.5"
>
<Link2 className="h-3.5 w-3.5 text-muted-foreground" />
{baseUrlLabel}
</Label>
<Input
id="base-url"
value={baseUrl ?? ""}
disabled={disabled}
onChange={(e) =>
onChange("baseUrl", e.target.value)
}
placeholder={
info.defaultBaseUrl ||
dict.modelConfig.customEndpoint
}
className="h-9 rounded-xl font-mono text-xs"
/>
{provider === "minimax" && (
<p className="text-xs text-muted-foreground">
{dict.modelConfig.minimaxBaseUrlHint}
</p>
)}
{provider === "mimo" && (
<p className="text-xs text-muted-foreground">
{dict.modelConfig.mimoBaseUrlHint}
</p>
)}
</div>
</>
)}
{footer}
</div>
)
}
-36
View File
@@ -1,36 +0,0 @@
import { Cloud, Server, Sparkles } from "lucide-react"
import { PROVIDER_LOGO_MAP, type ProviderName } from "@/lib/types/model-config"
import { cn } from "@/lib/utils"
// Provider logo from models.dev, with Lucide fallbacks for providers
// that have no logo there
export function ProviderLogo({
provider,
className,
}: {
provider: ProviderName
className?: string
}) {
if (provider === "bedrock") {
return <Cloud className={cn("size-4", className)} />
}
if (provider === "sglang") {
return <Server className={cn("size-4", className)} />
}
if (provider === "doubao") {
return <Sparkles className={cn("size-4", className)} />
}
const logoName = PROVIDER_LOGO_MAP[provider] || provider
return (
// biome-ignore lint/performance/noImgElement: External URL from models.dev
<img
alt=""
aria-hidden="true"
className={cn("size-4 dark:invert", className)}
height={16}
src={`https://models.dev/logos/${logoName}.svg`}
width={16}
/>
)
}
+27 -49
View File
@@ -23,22 +23,9 @@ export function QuotaLimitToast({
}: QuotaLimitToastProps) {
const dict = useDictionary()
const isTokenLimit = type === "token"
const isSelfHosted = process.env.NEXT_PUBLIC_SELFHOSTED === "true"
const formatNumber = (n: number) =>
n >= 1000 ? `${(n / 1000).toFixed(1)}k` : n.toString()
const quotaMessage = isTokenLimit
? isSelfHosted
? (dict.quota.messageTokenSelfHosted ?? dict.quota.messageToken)
: dict.quota.messageToken
: isSelfHosted
? (dict.quota.messageApiSelfHosted ?? dict.quota.messageApi)
: dict.quota.messageApi
const tipHtml = isSelfHosted
? (dict.quota.tipSelfHosted ?? dict.quota.tip)
: dict.quota.tip
const handleKeyDown = (e: React.KeyboardEvent) => {
if (e.key === "Escape") {
e.preventDefault()
@@ -84,24 +71,19 @@ export function QuotaLimitToast({
</div>
{/* 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>
{isTokenLimit
? dict.quota.messageToken
: dict.quota.messageApi}
</p>
<p
dangerouslySetInnerHTML={{
__html: tipHtml,
__html: formatMessage(dict.quota.doubaoSponsorship, {
link: "https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project",
}),
}}
/>
<p dangerouslySetInnerHTML={{ __html: dict.quota.tip }} />
<p>{dict.quota.reset}</p>
</div>{" "}
{/* Action buttons */}
@@ -119,28 +101,24 @@ export function QuotaLimitToast({
{dict.quota.configModel}
</button>
)}
{!isSelfHosted && (
<>
<a
href="https://github.com/DayuanJiang/next-ai-draw-io"
target="_blank"
rel="noopener noreferrer"
className="inline-flex items-center gap-1.5 px-3 py-1.5 text-xs font-medium rounded-lg border border-border text-foreground hover:bg-muted transition-colors"
>
<FaGithub className="w-3.5 h-3.5" />
{dict.quota.selfHost}
</a>
<a
href="https://github.com/sponsors/DayuanJiang"
target="_blank"
rel="noopener noreferrer"
className="inline-flex items-center gap-1.5 px-3 py-1.5 text-xs font-medium rounded-lg border border-border text-foreground hover:bg-muted transition-colors"
>
<Coffee className="w-3.5 h-3.5" />
{dict.quota.sponsor}
</a>
</>
)}
<a
href="https://github.com/DayuanJiang/next-ai-draw-io"
target="_blank"
rel="noopener noreferrer"
className="inline-flex items-center gap-1.5 px-3 py-1.5 text-xs font-medium rounded-lg border border-border text-foreground hover:bg-muted transition-colors"
>
<FaGithub className="w-3.5 h-3.5" />
{dict.quota.selfHost}
</a>
<a
href="https://github.com/sponsors/DayuanJiang"
target="_blank"
rel="noopener noreferrer"
className="inline-flex items-center gap-1.5 px-3 py-1.5 text-xs font-medium rounded-lg border border-border text-foreground hover:bg-muted transition-colors"
>
<Coffee className="w-3.5 h-3.5" />
{dict.quota.sponsor}
</a>
</div>
</div>
)
+1 -6
View File
@@ -20,7 +20,7 @@ import {
} from "@/components/ui/select"
import { useDictionary } from "@/hooks/use-dictionary"
export type ExportFormat = "drawio" | "png" | "svg" | "xmlsvg"
export type ExportFormat = "drawio" | "png" | "svg"
interface SaveDialogProps {
open: boolean
@@ -74,11 +74,6 @@ export function SaveDialog({
label: dict.save.formats.svg,
extension: ".svg",
},
{
value: "xmlsvg" as const,
label: dict.save.formats.xmlsvg,
extension: ".drawio.svg",
},
]
const currentFormat = FORMAT_OPTIONS.find((f) => f.value === format)
+54 -381
View File
@@ -1,9 +1,8 @@
"use client"
import { ChevronRight, Github, Info, Moon, Sun, Tag } from "lucide-react"
import { Github, Info, Moon, Sun, Tag } from "lucide-react"
import { usePathname, useRouter, useSearchParams } from "next/navigation"
import { Suspense, useCallback, useEffect, useState } from "react"
import { toast } from "sonner"
import { Suspense, useEffect, useState } from "react"
import { Button } from "@/components/ui/button"
import {
Dialog,
@@ -22,12 +21,9 @@ import {
SelectValue,
} from "@/components/ui/select"
import { Switch } from "@/components/ui/switch"
import { Textarea } from "@/components/ui/textarea"
import { useDictionary } from "@/hooks/use-dictionary"
import { getApiEndpoint } from "@/lib/base-path"
import type { DrawioTheme } from "@/lib/drawio-themes"
import { i18n, type Locale } from "@/lib/i18n/config"
import { STORAGE_KEYS } from "@/lib/storage"
// Reusable setting item component for consistent layout
function SettingItem({
@@ -58,28 +54,22 @@ const LANGUAGE_LABELS: Record<Locale, string> = {
en: "English",
zh: "中文",
ja: "日本語",
"zh-Hant": "繁體中文",
}
interface SettingsDialogProps {
open: boolean
onOpenChange: (open: boolean) => void
drawioUi: DrawioTheme
onDrawioUiChange: (theme: DrawioTheme) => void
onCloseProtectionChange?: (enabled: boolean) => void
drawioUi: "min" | "sketch"
onToggleDrawioUi: () => void
darkMode: boolean
onToggleDarkMode: () => void
minimalStyle?: boolean
onMinimalStyleChange?: (value: boolean) => void
vlmValidationEnabled?: boolean
onVlmValidationChange?: (value: boolean) => void
onOpenModelConfig?: () => void
customSystemMessage?: string
onCustomSystemMessageChange?: (value: string) => void
maxOutputTokens?: string
onMaxOutputTokensChange?: (value: string) => void
}
export const STORAGE_ACCESS_CODE_KEY = "next-ai-draw-io-access-code"
export const STORAGE_CLOSE_PROTECTION_KEY = "next-ai-draw-io-close-protection"
const STORAGE_ACCESS_CODE_REQUIRED_KEY = "next-ai-draw-io-access-code-required"
function getStoredAccessCodeRequired(): boolean | null {
@@ -92,58 +82,30 @@ function getStoredAccessCodeRequired(): boolean | null {
function SettingsContent({
open,
onOpenChange,
onCloseProtectionChange,
drawioUi,
onDrawioUiChange,
onToggleDrawioUi,
darkMode,
onToggleDarkMode,
minimalStyle = false,
onMinimalStyleChange = () => {},
vlmValidationEnabled = false,
onVlmValidationChange = () => {},
onOpenModelConfig,
customSystemMessage = "",
onCustomSystemMessageChange = () => {},
maxOutputTokens = "",
onMaxOutputTokensChange = () => {},
}: SettingsDialogProps) {
const dict = useDictionary()
const router = useRouter()
const pathname = usePathname() || "/"
const search = useSearchParams()
const [accessCode, setAccessCode] = useState("")
const [closeProtection, setCloseProtection] = useState(true)
const [isVerifying, setIsVerifying] = useState(false)
const [error, setError] = useState("")
const [accessCodeRequired, setAccessCodeRequired] = useState(
() => getStoredAccessCodeRequired() ?? false,
)
const [currentLang, setCurrentLang] = useState("en")
const [sendShortcut, setSendShortcut] = useState("ctrl-enter")
// Panel visibility state
const [showRecentChats, setShowRecentChats] = useState(true)
const [showMyTemplates, setShowMyTemplates] = useState(true)
const [showQuickExamples, setShowQuickExamples] = useState(true)
const handlePanelToggle = useCallback(
(key: string, value: boolean, setter: (v: boolean) => void) => {
setter(value)
localStorage.setItem(key, String(value))
window.dispatchEvent(new CustomEvent("panelVisibilityChange"))
},
[],
)
// Proxy settings state (Electron only)
const [httpProxy, setHttpProxy] = useState("")
const [httpsProxy, setHttpsProxy] = useState("")
const [isApplyingProxy, setIsApplyingProxy] = useState(false)
useEffect(() => {
// Re-fetch config whenever the dialog opens to ensure we always show
// the access code input if the server requires it. This fixes the case
// where a stale localStorage cache (from before ACCESS_CODE_LIST was
// configured) would hide the access code input.
if (!open) return
// Only fetch if not cached in localStorage
if (getStoredAccessCodeRequired() !== null) return
fetch(getApiEndpoint("/api/config"))
.then((res) => {
@@ -159,9 +121,10 @@ function SettingsContent({
setAccessCodeRequired(required)
})
.catch(() => {
// Keep existing cached value on error
// Don't cache on error - allow retry on next mount
setAccessCodeRequired(false)
})
}, [open])
}, [])
// Detect current language from pathname
useEffect(() => {
@@ -180,31 +143,13 @@ function SettingsContent({
localStorage.getItem(STORAGE_ACCESS_CODE_KEY) || ""
setAccessCode(storedCode)
const storedSendShortcut = localStorage.getItem(
STORAGE_KEYS.sendShortcut,
)
setSendShortcut(storedSendShortcut || "ctrl-enter")
setShowRecentChats(
localStorage.getItem(STORAGE_KEYS.showRecentChats) !== "false",
)
setShowMyTemplates(
localStorage.getItem(STORAGE_KEYS.showMyTemplates) !== "false",
)
setShowQuickExamples(
localStorage.getItem(STORAGE_KEYS.showQuickExamples) !==
"false",
const storedCloseProtection = localStorage.getItem(
STORAGE_CLOSE_PROTECTION_KEY,
)
// Default to true if not set
setCloseProtection(storedCloseProtection !== "false")
setError("")
// Load proxy settings (Electron only)
if (window.electronAPI?.getProxy) {
window.electronAPI.getProxy().then((config) => {
setHttpProxy(config.httpProxy || "")
setHttpsProxy(config.httpsProxy || "")
})
}
}
}, [open])
@@ -212,13 +157,6 @@ function SettingsContent({
// Save locale to localStorage for persistence across restarts
localStorage.setItem("next-ai-draw-io-locale", lang)
// Notify Electron main process to update its menu language
if (window.electronAPI?.setUserLocale) {
window.electronAPI.setUserLocale(lang).catch((error) => {
console.error("Failed to sync locale with Electron:", error)
})
}
const parts = pathname.split("/")
if (parts.length > 1 && i18n.locales.includes(parts[1] as Locale)) {
parts[1] = lang
@@ -270,48 +208,8 @@ function SettingsContent({
}
}
const handleApplyProxy = async () => {
if (!window.electronAPI?.setProxy) return
// Validate proxy URLs (must start with http:// or https://)
const validateProxyUrl = (url: string): boolean => {
if (!url) return true // Empty is OK
return url.startsWith("http://") || url.startsWith("https://")
}
const trimmedHttp = httpProxy.trim()
const trimmedHttps = httpsProxy.trim()
if (trimmedHttp && !validateProxyUrl(trimmedHttp)) {
toast.error("HTTP Proxy must start with http:// or https://")
return
}
if (trimmedHttps && !validateProxyUrl(trimmedHttps)) {
toast.error("HTTPS Proxy must start with http:// or https://")
return
}
setIsApplyingProxy(true)
try {
const result = await window.electronAPI.setProxy({
httpProxy: trimmedHttp || undefined,
httpsProxy: trimmedHttps || undefined,
})
if (result.success) {
toast.success(dict.settings.proxyApplied)
} else {
toast.error(result.error || "Failed to apply proxy settings")
}
} catch {
toast.error("Failed to apply proxy settings")
} finally {
setIsApplyingProxy(false)
}
}
return (
<DialogContent className="sm:max-w-lg p-0 gap-0 max-h-[90vh] flex flex-col overflow-hidden">
<DialogContent className="sm:max-w-lg p-0 gap-0">
{/* Header */}
<DialogHeader className="px-6 pt-6 pb-4">
<DialogTitle>{dict.settings.title}</DialogTitle>
@@ -321,29 +219,8 @@ function SettingsContent({
</DialogHeader>
{/* Content */}
<div className="px-6 pb-6 overflow-y-auto flex-1 scrollbar-thin">
<div className="px-6 pb-6">
<div className="divide-y divide-border-subtle">
{/* API Keys & Models */}
{onOpenModelConfig && (
<SettingItem
label={dict.settings.apiKeysModels}
description={dict.settings.apiKeysModelsDescription}
>
<Button
variant="ghost"
size="sm"
className="h-9 w-9 p-0"
onClick={() => {
onOpenChange(false)
onOpenModelConfig()
}}
aria-label={dict.settings.apiKeysModels}
>
<ChevronRight className="h-4 w-4" />
</Button>
</SettingItem>
)}
{/* Access Code (conditional) */}
{accessCodeRequired && (
<div className="py-4 first:pt-0 space-y-3">
@@ -437,40 +314,42 @@ function SettingsContent({
{/* Draw.io Style */}
<SettingItem
label={dict.settings.drawioStyle}
description={dict.settings.drawioStyleDescription}
description={`${dict.settings.drawioStyleDescription} ${
drawioUi === "min"
? dict.settings.minimal
: dict.settings.sketch
}`}
>
<Select
value={drawioUi}
onValueChange={(v) =>
onDrawioUiChange(v as DrawioTheme)
}
<Button
id="drawio-ui"
variant="outline"
onClick={onToggleDrawioUi}
className="h-9 w-[120px] rounded-xl border-border-subtle hover:bg-interactive-hover font-normal"
>
<SelectTrigger
id="drawio-ui-select"
aria-label={dict.settings.drawioStyle}
className="w-[120px] h-9 rounded-xl"
>
<SelectValue />
</SelectTrigger>
<SelectContent>
<SelectItem value="kennedy">
{dict.settings.themeDefault}
</SelectItem>
<SelectItem value="atlas">Atlas</SelectItem>
<SelectItem value="dark">
{dict.settings.themeDark}
</SelectItem>
<SelectItem value="min">
{dict.settings.themeMinimal}
</SelectItem>
<SelectItem value="sketch">
{dict.settings.themeSketch}
</SelectItem>
<SelectItem value="simple">
{dict.settings.themeSimple}
</SelectItem>
</SelectContent>
</Select>
{dict.settings.switchTo}{" "}
{drawioUi === "min"
? dict.settings.sketch
: dict.settings.minimal}
</Button>
</SettingItem>
{/* Close Protection */}
<SettingItem
label={dict.settings.closeProtection}
description={dict.settings.closeProtectionDescription}
>
<Switch
id="close-protection"
checked={closeProtection}
onCheckedChange={(checked) => {
setCloseProtection(checked)
localStorage.setItem(
STORAGE_CLOSE_PROTECTION_KEY,
checked.toString(),
)
onCloseProtectionChange?.(checked)
}}
/>
</SettingItem>
{/* Diagram Style */}
@@ -491,212 +370,6 @@ function SettingsContent({
</span>
</div>
</SettingItem>
{/* Panel Visibility */}
<SettingItem
label={dict.settings.panelVisibility}
description={dict.settings.panelVisibilityDescription}
>
<div className="flex flex-col gap-2">
<label className="flex items-center gap-2 cursor-pointer">
<Switch
id="show-recent-chats"
checked={showRecentChats}
onCheckedChange={(v) =>
handlePanelToggle(
STORAGE_KEYS.showRecentChats,
v,
setShowRecentChats,
)
}
/>
<span className="text-xs text-muted-foreground">
{dict.settings.showRecentChats}
</span>
</label>
<label className="flex items-center gap-2 cursor-pointer">
<Switch
id="show-my-templates"
checked={showMyTemplates}
onCheckedChange={(v) =>
handlePanelToggle(
STORAGE_KEYS.showMyTemplates,
v,
setShowMyTemplates,
)
}
/>
<span className="text-xs text-muted-foreground">
{dict.settings.showMyTemplates}
</span>
</label>
<label className="flex items-center gap-2 cursor-pointer">
<Switch
id="show-quick-examples"
checked={showQuickExamples}
onCheckedChange={(v) =>
handlePanelToggle(
STORAGE_KEYS.showQuickExamples,
v,
setShowQuickExamples,
)
}
/>
<span className="text-xs text-muted-foreground">
{dict.settings.showQuickExamples}
</span>
</label>
</div>
</SettingItem>
{/* VLM Diagram Validation */}
<SettingItem
label={dict.settings.diagramValidation}
description={dict.settings.diagramValidationDescription}
>
<div className="flex items-center gap-2">
<Switch
id="vlm-validation"
checked={vlmValidationEnabled}
onCheckedChange={onVlmValidationChange}
/>
<span className="text-sm text-muted-foreground">
{vlmValidationEnabled
? dict.settings.enabled
: dict.settings.disabled}
</span>
</div>
</SettingItem>
{/* Custom System Message */}
<div className="py-4 space-y-3">
<div className="space-y-0.5">
<Label
htmlFor="custom-system-message"
className="text-sm font-medium"
>
{dict.settings.customSystemMessage}
</Label>
<p className="text-xs text-muted-foreground">
{dict.settings.customSystemMessageDescription}
</p>
</div>
<Textarea
id="custom-system-message"
value={customSystemMessage}
onChange={(e) =>
onCustomSystemMessageChange(e.target.value)
}
placeholder={
dict.settings.customSystemMessagePlaceholder
}
className="min-h-[80px] max-h-[160px] text-sm"
maxLength={5000}
/>
</div>
{/* Max Output Tokens */}
<SettingItem
label={dict.settings.maxOutputTokens}
description={dict.settings.maxOutputTokensDescription}
>
<Input
id="max-output-tokens"
type="text"
inputMode="numeric"
value={maxOutputTokens}
onChange={(e) =>
onMaxOutputTokensChange(e.target.value)
}
placeholder="64000"
className="h-9 w-28 text-sm"
/>
</SettingItem>
{/* Send Shortcut */}
<SettingItem
label={dict.settings.sendShortcut}
description={dict.settings.sendShortcutDescription}
>
<Select
value={sendShortcut}
onValueChange={(value) => {
setSendShortcut(value)
localStorage.setItem(
STORAGE_KEYS.sendShortcut,
value,
)
window.dispatchEvent(
new CustomEvent("sendShortcutChange", {
detail: value,
}),
)
}}
>
<SelectTrigger
id="send-shortcut-select"
className="w-auto h-9 rounded-xl"
>
<SelectValue />
</SelectTrigger>
<SelectContent>
<SelectItem value="enter">
{dict.settings.enterToSend}
</SelectItem>
<SelectItem value="ctrl-enter">
{dict.settings.ctrlEnterToSend}
</SelectItem>
</SelectContent>
</Select>
</SettingItem>
{/* Proxy Settings - Electron only */}
{typeof window !== "undefined" &&
window.electronAPI?.isElectron && (
<div className="py-4 space-y-3">
<div className="space-y-0.5">
<Label className="text-sm font-medium">
{dict.settings.proxy}
</Label>
<p className="text-xs text-muted-foreground">
{dict.settings.proxyDescription}
</p>
</div>
<div className="space-y-2">
<Input
id="http-proxy"
type="text"
value={httpProxy}
onChange={(e) =>
setHttpProxy(e.target.value)
}
placeholder={`${dict.settings.httpProxy}: http://proxy:8080`}
className="h-9"
/>
<Input
id="https-proxy"
type="text"
value={httpsProxy}
onChange={(e) =>
setHttpsProxy(e.target.value)
}
placeholder={`${dict.settings.httpsProxy}: http://proxy:8080`}
className="h-9"
/>
</div>
<Button
onClick={handleApplyProxy}
disabled={isApplyingProxy}
className="h-9 px-4 rounded-xl w-full"
>
{isApplyingProxy
? "..."
: dict.settings.applyProxy}
</Button>
</div>
)}
</div>
</div>
+92
View File
@@ -0,0 +1,92 @@
import * as React from "react"
import { cn } from "@/lib/utils"
function Card({ className, ...props }: React.ComponentProps<"div">) {
return (
<div
data-slot="card"
className={cn(
"bg-card text-card-foreground flex flex-col gap-6 rounded-xl border py-6 shadow-sm",
className
)}
{...props}
/>
)
}
function CardHeader({ className, ...props }: React.ComponentProps<"div">) {
return (
<div
data-slot="card-header"
className={cn(
"@container/card-header grid auto-rows-min grid-rows-[auto_auto] items-start gap-1.5 px-6 has-[data-slot=card-action]:grid-cols-[1fr_auto] [.border-b]:pb-6",
className
)}
{...props}
/>
)
}
function CardTitle({ className, ...props }: React.ComponentProps<"div">) {
return (
<div
data-slot="card-title"
className={cn("leading-none font-semibold", className)}
{...props}
/>
)
}
function CardDescription({ className, ...props }: React.ComponentProps<"div">) {
return (
<div
data-slot="card-description"
className={cn("text-muted-foreground text-sm", className)}
{...props}
/>
)
}
function CardAction({ className, ...props }: React.ComponentProps<"div">) {
return (
<div
data-slot="card-action"
className={cn(
"col-start-2 row-span-2 row-start-1 self-start justify-self-end",
className
)}
{...props}
/>
)
}
function CardContent({ className, ...props }: React.ComponentProps<"div">) {
return (
<div
data-slot="card-content"
className={cn("px-6", className)}
{...props}
/>
)
}
function CardFooter({ className, ...props }: React.ComponentProps<"div">) {
return (
<div
data-slot="card-footer"
className={cn("flex items-center px-6 [.border-t]:pt-6", className)}
{...props}
/>
)
}
export {
Card,
CardHeader,
CardFooter,
CardTitle,
CardAction,
CardDescription,
CardContent,
}
+5 -7
View File
@@ -77,13 +77,12 @@ function CommandInput({
)
}
const CommandList = React.forwardRef<
React.ElementRef<typeof CommandPrimitive.List>,
React.ComponentPropsWithoutRef<typeof CommandPrimitive.List>
>(({ className, ...props }, ref) => {
function CommandList({
className,
...props
}: React.ComponentProps<typeof CommandPrimitive.List>) {
return (
<CommandPrimitive.List
ref={ref}
data-slot="command-list"
className={cn(
"max-h-[300px] scroll-py-1 overflow-x-hidden overflow-y-auto",
@@ -92,8 +91,7 @@ const CommandList = React.forwardRef<
{...props}
/>
)
})
CommandList.displayName = CommandPrimitive.List.displayName ?? "CommandList"
}
function CommandEmpty({
...props
-116
View File
@@ -1,116 +0,0 @@
"use client"
import { Link, Loader2 } from "lucide-react"
import { useState } from "react"
import { Button } from "@/components/ui/button"
import {
Dialog,
DialogContent,
DialogDescription,
DialogFooter,
DialogHeader,
DialogTitle,
} from "@/components/ui/dialog"
import { Input } from "@/components/ui/input"
import { useDictionary } from "@/hooks/use-dictionary"
interface UrlInputDialogProps {
open: boolean
onOpenChange: (open: boolean) => void
onSubmit: (url: string) => void
isExtracting: boolean
}
export function UrlInputDialog({
open,
onOpenChange,
onSubmit,
isExtracting,
}: UrlInputDialogProps) {
const dict = useDictionary()
const [url, setUrl] = useState("")
const [error, setError] = useState("")
const handleSubmit = () => {
setError("")
if (!url.trim()) {
setError(dict.url.enterUrl)
return
}
try {
new URL(url)
} catch {
setError(dict.url.invalidFormat)
return
}
onSubmit(url.trim())
}
const handleKeyDown = (e: React.KeyboardEvent<HTMLInputElement>) => {
if (e.key === "Enter" && !isExtracting) {
e.preventDefault()
handleSubmit()
}
}
return (
<Dialog open={open} onOpenChange={onOpenChange}>
<DialogContent className="sm:max-w-md">
<DialogHeader>
<DialogTitle>{dict.url.title}</DialogTitle>
<DialogDescription>
{dict.url.description}
</DialogDescription>
</DialogHeader>
<div className="space-y-4">
<div className="space-y-2">
<Input
value={url}
onChange={(e) => {
setUrl(e.target.value)
setError("")
}}
onKeyDown={handleKeyDown}
placeholder="https://example.com/article"
disabled={isExtracting}
autoFocus
/>
{error && (
<p className="text-sm text-destructive">{error}</p>
)}
</div>
</div>
<DialogFooter>
<Button
variant="outline"
onClick={() => onOpenChange(false)}
disabled={isExtracting}
>
{dict.url.Cancel}
</Button>
<Button
onClick={handleSubmit}
disabled={isExtracting || !url.trim()}
>
{isExtracting ? (
<>
<Loader2 className="mr-2 h-4 w-4 animate-spin" />
{dict.url.Extracting}
</>
) : (
<>
<Link className="mr-2 h-4 w-4" />
{dict.url.extract}
</>
)}
</Button>
</DialogFooter>
</DialogContent>
</Dialog>
)
}
+98 -145
View File
@@ -1,38 +1,30 @@
"use client"
import type React from "react"
import { createContext, useContext, useRef, useState } from "react"
import type { DrawIoEmbedRef, EventExport } from "react-drawio"
import { toast } from "sonner"
import { createContext, useContext, useEffect, useRef, useState } from "react"
import type { DrawIoEmbedRef } from "react-drawio"
import { STORAGE_DIAGRAM_XML_KEY } from "@/components/chat-panel"
import type { ExportFormat } from "@/components/save-dialog"
import { getApiEndpoint } from "@/lib/base-path"
import {
extractDiagramXML,
isRealDiagram,
validateAndFixXml,
} from "../lib/utils"
import { extractDiagramXML, validateAndFixXml } from "../lib/utils"
interface DiagramContextType {
chartXML: string
latestSvg: string
diagramHistory: { svg: string; xml: string }[]
setDiagramHistory: (history: { svg: string; xml: string }[]) => void
loadDiagram: (chart: string, skipValidation?: boolean) => string | null
handleExport: () => void
handleExportWithoutHistory: () => void
resolverRef: React.MutableRefObject<((value: string) => void) | null>
drawioRef: React.MutableRefObject<DrawIoEmbedRef | null>
handleDiagramExport: (data: EventExport) => void
handleDiagramAutoSave: (data: { xml?: string }) => void
resolverRef: React.Ref<((value: string) => void) | null>
drawioRef: React.Ref<DrawIoEmbedRef | null>
handleDiagramExport: (data: any) => void
clearDiagram: () => void
saveDiagramToFile: (
filename: string,
format: ExportFormat,
sessionId?: string,
successMessage?: string,
) => void
getThumbnailSvg: () => Promise<string | null>
captureValidationPng: () => Promise<string | null>
saveDiagramToStorage: () => Promise<void>
isDrawioReady: boolean
onDrawioLoad: () => void
resetDrawioReady: () => void
@@ -42,12 +34,6 @@ interface DiagramContextType {
const DiagramContext = createContext<DiagramContextType | undefined>(undefined)
// Exports for thumbnails, validation PNGs and file saves carry a tag in the
// request's `message` field. draw.io echoes the request back in the export
// event, so each result reaches its own caller; untagged exports (chat-panel's
// onFetchChart) resolve resolverRef.
type ExportTag = "thumbnail" | "validation"
export function DiagramProvider({ children }: { children: React.ReactNode }) {
const [chartXML, setChartXML] = useState<string>("")
const [latestSvg, setLatestSvg] = useState<string>("")
@@ -55,45 +41,75 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
{ svg: string; xml: string }[]
>([])
const [isDrawioReady, setIsDrawioReady] = useState(false)
const [canSaveDiagram, setCanSaveDiagram] = useState(false)
const [showSaveDialog, setShowSaveDialog] = useState(false)
const hasCalledOnLoadRef = useRef(false)
const drawioRef = useRef<DrawIoEmbedRef | null>(null)
const resolverRef = useRef<((value: string) => void) | null>(null)
// Pending thumbnail and validation PNG exports, keyed by their export tag
const taggedResolversRef = useRef<
Partial<Record<ExportTag, (value: string) => void>>
>({})
// Track if we're expecting an export for history (user-initiated)
const expectHistoryExportRef = useRef<boolean>(false)
// Track latest chartXML for restoration after remount
const chartXMLRef = useRef<string>("")
// Track if diagram has been restored from localStorage
const hasDiagramRestoredRef = useRef<boolean>(false)
const onDrawioLoad = () => {
// Only set ready state once to prevent infinite loops
if (hasCalledOnLoadRef.current) return
hasCalledOnLoadRef.current = true
// console.log("[DiagramContext] DrawIO loaded, setting ready state")
setIsDrawioReady(true)
// Restore diagram after remount (e.g., theme/UI change)
if (drawioRef.current && isRealDiagram(chartXMLRef.current)) {
drawioRef.current.load({ xml: chartXMLRef.current })
}
}
const resetDrawioReady = () => {
// console.log("[DiagramContext] Resetting DrawIO ready state")
hasCalledOnLoadRef.current = false
setIsDrawioReady(false)
}
// Update chartXML and its ref together, so callbacks that read the ref
// (export handler, autosave) see the new value right away
const updateChartXML = (xml: string) => {
chartXMLRef.current = xml
setChartXML(xml)
}
// Restore diagram XML when DrawIO becomes ready
// eslint-disable-next-line react-hooks/exhaustive-deps -- loadDiagram uses refs internally and is stable
useEffect(() => {
// Reset restore flag when DrawIO is not ready (e.g., theme/UI change remounts it)
if (!isDrawioReady) {
hasDiagramRestoredRef.current = false
setCanSaveDiagram(false)
return
}
if (hasDiagramRestoredRef.current) return
hasDiagramRestoredRef.current = true
try {
const savedDiagramXml = localStorage.getItem(
STORAGE_DIAGRAM_XML_KEY,
)
if (savedDiagramXml) {
// Skip validation for trusted saved diagrams
loadDiagram(savedDiagramXml, true)
}
} catch (error) {
console.error("Failed to restore diagram from localStorage:", error)
}
// Allow saving after restore is complete
setTimeout(() => {
setCanSaveDiagram(true)
}, 500)
}, [isDrawioReady])
// Save diagram XML to localStorage whenever it changes (debounced)
useEffect(() => {
if (!canSaveDiagram) return
if (!chartXML || chartXML.length <= 300) return
const timeoutId = setTimeout(() => {
localStorage.setItem(STORAGE_DIAGRAM_XML_KEY, chartXML)
}, 1000)
return () => clearTimeout(timeoutId)
}, [chartXML, canSaveDiagram])
// Track if we're expecting an export for file save (stores raw export data)
const saveResolverRef = useRef<{
resolver: ((data: string, fullDiagramXML?: string) => void) | null
resolver: ((data: string) => void) | null
format: ExportFormat | null
}>({ resolver: null, format: null })
@@ -116,52 +132,28 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
}
}
// Export with a tag in `message` (draw.io echoes it back in the export
// event) and wait for that result. Resolves to null on timeout, which is
// expected occasionally.
const requestTaggedExport = (
tag: ExportTag,
format: "xmlsvg" | "png",
timeoutMs: number,
) =>
new Promise<string | null>((resolve) => {
const finish = (value: string | null) => {
clearTimeout(timer)
if (taggedResolversRef.current[tag] === finish) {
delete taggedResolversRef.current[tag]
}
resolve(value)
// Save current diagram to localStorage (used before theme/UI changes)
const saveDiagramToStorage = async (): Promise<void> => {
if (!drawioRef.current) return
try {
const currentXml = await Promise.race([
new Promise<string>((resolve) => {
resolverRef.current = resolve
drawioRef.current?.exportDiagram({ format: "xmlsvg" })
}),
new Promise<string>((_, reject) =>
setTimeout(() => reject(new Error("Export timeout")), 2000),
),
])
// Only save if diagram has meaningful content (not empty template)
if (currentXml && currentXml.length > 300) {
localStorage.setItem(STORAGE_DIAGRAM_XML_KEY, currentXml)
}
const timer = setTimeout(() => finish(null), timeoutMs)
taggedResolversRef.current[tag] = finish
drawioRef.current?.exportDiagram({ format, message: tag })
})
// Get current diagram as SVG for thumbnail (used by session storage)
const getThumbnailSvg = async (): Promise<string | null> => {
if (!drawioRef.current) return null
// Don't export if diagram is empty
if (!isRealDiagram(chartXMLRef.current)) return null
// xmlsvg exports return an SVG data URL
const svgData = await requestTaggedExport("thumbnail", "xmlsvg", 3000)
if (svgData?.startsWith("data:image/svg")) {
// Update latestSvg so it's available for future saves
setLatestSvg(svgData)
return svgData
} catch (error) {
console.error("Failed to save diagram to storage:", error)
}
return null
}
// Capture current diagram as PNG for VLM validation
const captureValidationPng = async (): Promise<string | null> => {
if (!drawioRef.current) return null
// Don't export if diagram is empty
if (!isRealDiagram(chartXMLRef.current)) return null
const pngData = await requestTaggedExport("validation", "png", 5000)
// PNG data should be a base64 data URL
return pngData?.startsWith("data:image/png") ? pngData : null
}
const loadDiagram = (
@@ -191,7 +183,7 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
}
// Keep chartXML in sync even when diagrams are injected (e.g., display_diagram tool)
updateChartXML(xmlToLoad)
setChartXML(xmlToLoad)
if (drawioRef.current) {
drawioRef.current.load({
@@ -202,40 +194,33 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
return null
}
const handleDiagramExport = (data: EventExport) => {
// Tagged exports (thumbnail, validation PNG, file save) go only to
// their own caller, so they never take the result meant for resolverRef
const tag = data.message?.message
if (tag === "thumbnail" || tag === "validation") {
taggedResolversRef.current[tag]?.(data.data)
return
}
if (tag === "save") {
saveResolverRef.current.resolver?.(data.data, data.xml)
const handleDiagramExport = (data: any) => {
// Handle save to file if requested (process raw data before extraction)
if (saveResolverRef.current.resolver) {
const format = saveResolverRef.current.format
saveResolverRef.current.resolver(data.data)
saveResolverRef.current = { resolver: null, format: null }
return
// For non-xmlsvg formats, skip XML extraction as it will fail
// Only drawio (which uses xmlsvg internally) has the content attribute
if (format === "png" || format === "svg") {
return
}
}
// Don't write chartXML here: exports don't change the diagram, and
// 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).
const extractedXML = extractDiagramXML(data.data)
setChartXML(extractedXML)
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
if (expectHistoryExportRef.current) {
// Store the full multi-page document (extractedXML is only the
// first page), so restoring a version keeps every page
const historyXml = chartXMLRef.current || extractedXML
setDiagramHistory((prev) => {
const newHistory = [
...prev,
{
svg: data.data,
xml: historyXml,
xml: extractedXML,
},
]
// Keep only the last MAX_HISTORY_SIZE entries (circular buffer)
@@ -250,18 +235,6 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
}
}
// 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 real diagram but
// DrawIO hasn't loaded yet, it means we're waiting to restore
if (!hasCalledOnLoadRef.current && isRealDiagram(chartXMLRef.current)) {
return
}
updateChartXML(data.xml)
}
const clearDiagram = () => {
const emptyDiagram = `<mxfile><diagram name="Page-1" id="page-1"><mxGraphModel><root><mxCell id="0"/><mxCell id="1" parent="0"/></root></mxGraphModel></diagram></mxfile>`
// Skip validation for trusted internal template (loadDiagram also sets chartXML)
@@ -274,7 +247,6 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
filename: string,
format: ExportFormat,
sessionId?: string,
successMessage?: string,
) => {
if (!drawioRef.current) {
console.warn("Draw.io editor not ready")
@@ -282,21 +254,18 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
}
// Map format to draw.io export format
const drawioFormat =
format === "drawio" || format === "xmlsvg" ? "xmlsvg" : format
const drawioFormat = format === "drawio" ? "xmlsvg" : format
// Set up the resolver before triggering export
saveResolverRef.current = {
resolver: (exportData: string, fullDiagramXML?: string) => {
resolver: (exportData: string) => {
let fileContent: string | Blob
let mimeType: string
let extension: string
if (format === "drawio") {
// Prefer the complete document from the export event so all pages are saved.
const xml = fullDiagramXML?.trim()
? fullDiagramXML
: extractDiagramXML(exportData)
// Extract XML from SVG for .drawio format
const xml = extractDiagramXML(exportData)
let xmlContent = xml
if (!xml.includes("<mxfile")) {
xmlContent = `<mxfile><diagram name="Page-1" id="page-1">${xml}</diagram></mxfile>`
@@ -304,18 +273,16 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
fileContent = xmlContent
mimeType = "application/xml"
extension = ".drawio"
// Save to localStorage when user manually saves
localStorage.setItem(STORAGE_DIAGRAM_XML_KEY, xmlContent)
} else if (format === "png") {
// PNG data comes as base64 data URL
fileContent = exportData
mimeType = "image/png"
extension = ".png"
} else if (format === "xmlsvg") {
// Editable SVG: pass data URL directly (like PNG)
fileContent = exportData
mimeType = "image/svg+xml"
extension = ".drawio.svg"
} else {
// SVG format (view-only)
// SVG format
fileContent = exportData
mimeType = "image/svg+xml"
extension = ".svg"
@@ -344,14 +311,6 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
a.click()
document.body.removeChild(a)
// Show success toast after download is initiated
if (successMessage) {
toast.success(successMessage, {
position: "bottom-left",
duration: 2500,
})
}
// Delay URL revocation to ensure download completes
if (!url.startsWith("data:")) {
setTimeout(() => URL.revokeObjectURL(url), 100)
@@ -361,10 +320,7 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
}
// Export diagram - callback will be handled in handleDiagramExport
drawioRef.current.exportDiagram({
format: drawioFormat,
message: "save",
})
drawioRef.current.exportDiagram({ format: drawioFormat })
}
// Log save event to Langfuse (just flags the trace, doesn't send content)
@@ -390,18 +346,15 @@ export function DiagramProvider({ children }: { children: React.ReactNode }) {
chartXML,
latestSvg,
diagramHistory,
setDiagramHistory,
loadDiagram,
handleExport,
handleExportWithoutHistory,
resolverRef,
drawioRef,
handleDiagramExport,
handleDiagramAutoSave,
clearDiagram,
saveDiagramToFile,
getThumbnailSvg,
captureValidationPng,
saveDiagramToStorage,
isDrawioReady,
onDrawioLoad,
resetDrawioReady,
+3 -6
View File
@@ -11,10 +11,7 @@ services:
# - NEXT_PUBLIC_BASE_PATH=/nextaidrawio
ports: ["3000:3000"]
env_file: .env
volumes:
# Persists admin panel settings (data/settings.json)
- ./data:/app/data
# environment:
# # For subdirectory deployment, uncomment and set your path:
# NEXT_PUBLIC_BASE_PATH: /nextaidrawio
environment:
# For subdirectory deployment, uncomment and set your path:
# NEXT_PUBLIC_BASE_PATH: /nextaidrawio
depends_on: [drawio]
-78
View File
@@ -1,78 +0,0 @@
# 常见问题解答 (FAQ)
---
## 1. 无法导出 PDF
**问题**: Web 版点击导出 PDF 后跳转到 `convert.diagrams.net/node/export` 然后无响应
**原因**: 嵌入式 Draw.io 不支持直接 PDF 导出,依赖外部转换服务,在 iframe 中无法正常工作
**解决方案**: 先导出为图片(PNG),再打印转成 PDF
**相关 Issue**: #539, #125
---
## 2. 无法访问 embed.diagrams.net(离线/内网部署)
**问题**: 内网环境提示"找不到 embed.diagrams.net 的服务器 IP 地址"
**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**!
**解决方案**: 必须在构建时通过 `args` 传入:
```yaml
# docker-compose.yml
services:
drawio:
image: jgraph/drawio:latest
ports: ["8080:8080"]
next-ai-draw-io:
build:
context: .
args:
- NEXT_PUBLIC_DRAWIO_BASE_URL=http://你的服务器IP:8080/
ports: ["3000:3000"]
env_file: .env
```
**内网用户**: 在外网修改 Dockerfile 并构建镜像,再传到内网使用
**相关 Issue**: #295, #317
---
## 3. 自建模型只思考不画图
**问题**: 本地部署的模型(如 Qwen、LiteLLM)只输出思考过程,不生成图表
**可能原因**:
1. **模型太小** - 小模型难以正确遵循 tool calling 指令,建议使用 32B+ 参数的模型
2. **未开启 tool calling** - 模型服务需要配置 tool use 功能
**解决方案**: 开启 tool calling,例如 vLLM:
```bash
python -m vllm.entrypoints.openai.api_server \
--model Qwen/Qwen3-32B \
--enable-auto-tool-choice \
--tool-call-parser hermes
```
**相关 Issue**: #269, #75
---
## 4. 上传图片后提示"未提供图片"
**问题**: 上传图片后,系统显示"未提供图片"错误
**可能原因**:
1. 模型不支持视觉功能(如 Kimi K2、DeepSeek、Qwen 文本模型)
**解决方案**:
- 使用支持视觉的模型:GPT-5.2、Claude 4.5 Sonnet、Gemini 3 Pro
- 模型名带 `vision` 或 `vl` 的支持图片
- 更新到最新版本(v0.4.9+)
**相关 Issue**: #324, #421, #469
+20 -38
View File
@@ -19,9 +19,7 @@
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。
> 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!
<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>
> 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://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project) 的赞助支持,本项目的 Demo 现已接入强大的 K2-thinking 模型!
https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
@@ -30,7 +28,7 @@ https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
- [目录](#目录)
- [示例](#示例)
- [功能特性](#功能特性)
- [MCP服务器](#mcp服务器)
- [MCP服务器(预览)](#mcp服务器预览)
- [Claude Code CLI](#claude-code-cli)
- [快速开始](#快速开始)
- [在线试用](#在线试用)
@@ -39,12 +37,11 @@ https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
- [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Vercel(推荐)](#部署到vercel推荐)
- [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
@@ -56,31 +53,31 @@ https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
<tr>
<td colspan="2" valign="top" align="center">
<strong>动画Transformer连接器</strong><br />
<p><strong>Prompt:</strong> Give me a **animated connector** diagram of transformer's architecture.</p>
<p><strong>提示词:</strong> 给我一个带有**动画连接器**的Transformer架构图。</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" />
<strong>GCP架构图</strong><br />
<p><strong>提示词:</strong> 使用**GCP图标**生成一个GCP架构图。在这个图中,用户连接到托管在实例上的前端。</p>
<img src="../../public/gcp_demo.svg" alt="GCP架构图" width="480" />
</td>
<td width="50%" valign="top">
<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" />
<strong>AWS架构图</strong><br />
<p><strong>提示词:</strong> 使用**AWS图标**生成一个AWS架构图。在这个图中,用户连接到托管在实例上的前端。</p>
<img src="../../public/aws_demo.svg" alt="AWS架构图" width="480" />
</td>
</tr>
<tr>
<td width="50%" valign="top">
<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="480" />
<strong>Azure架构图</strong><br />
<p><strong>提示词:</strong> 使用**Azure图标**生成一个Azure架构图。在这个图中,用户连接到托管在实例上的前端。</p>
<img src="../../public/azure_demo.svg" alt="Azure架构图" 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>
<p><strong>提示词:</strong> 给我画一只可爱的猫。</p>
<img src="../../public/cat_demo.svg" alt="猫咪绘图" width="240" />
</td>
</tr>
@@ -98,7 +95,9 @@ https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
- **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
## MCP服务器
## MCP服务器(预览)
> **预览功能**:此功能为实验性功能,可能不稳定。
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。
@@ -180,7 +179,7 @@ npm run dev
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)。
### 部署到Vercel
### 部署到Vercel(推荐)
[![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
@@ -195,19 +194,16 @@ npm run dev
## 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)
- [字节跳动豆包](https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project)
- AWS Bedrock(默认)
- OpenAI
- Anthropic
- Google AI
- Google Vertex AI
- Azure OpenAI
- Ollama
- OpenRouter
- AIHubMix
- DeepSeek
- SiliconFlow
- ModelScope
- SGLang
- Vercel AI Gateway
@@ -215,20 +211,10 @@ npm run dev
📖 **[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
@@ -243,7 +229,7 @@ npm run dev
## 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!
**特别感谢[字节跳动豆包](https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project)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!
@@ -251,10 +237,6 @@ npm run dev
- 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)
-24
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@@ -1,24 +0,0 @@
# 管理面板
无需手动编辑 `.env`,您可以在 Web 管理面板中管理服务端设置。
## 启用面板
1. 设置 `ADMIN_PASSWORD` 环境变量(不设置则面板禁用)。
2. 访问 `/admin` 并登录。
## 可配置内容
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
面板中保存的设置覆盖环境变量,环境变量覆盖内置默认值。删除已保存的值会回退到环境变量。
## 注意事项
- 密钥以明文形式存储在 `data/settings.json` 中(文件权限 600),请妥善保管该文件。
- 在无服务器平台(Vercel、Cloudflare Workers)上没有持久化磁盘,面板为只读 — 请改用环境变量配置。
- 使用 Docker 时,`data/` 目录通过 `docker-compose.yml` 中的卷持久化。
- `NEXT_PUBLIC_*` 变量在构建时固化,无法在面板中修改。
+2 -197
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@@ -13,7 +13,7 @@
### 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!
> **免费 Token**:在 [火山引擎 ARK 平台](https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project) 注册,即可获得所有模型 50 万免费 Token!
```bash
DOUBAO_API_KEY=your_api_key
@@ -46,21 +46,6 @@ AI_MODEL=gpt-4o
OPENAI_BASE_URL=https://your-custom-endpoint/v1
```
### AIHubMix
AIHubMix 通过单个 API Key 聚合 Claude、GPT、Gemini、DeepSeek 等模型。
```bash
AIHUBMIX_API_KEY=your_api_key
AI_MODEL=claude-sonnet-4-5-20250929
```
可选的自定义端点:
```bash
AIHUBMIX_BASE_URL=https://aihubmix.com/v1
```
### Anthropic
```bash
@@ -68,13 +53,6 @@ ANTHROPIC_API_KEY=your_api_key
AI_MODEL=claude-sonnet-4-5-20250514
```
或者使用 Bearer 认证令牌(例如通过会下发 OAuth 风格 token 的网关时)。`ANTHROPIC_AUTH_TOKEN` 会作为 `Authorization: Bearer <token>` 头发送,而 `ANTHROPIC_API_KEY` 会作为 `x-api-key` 头发送。两者互斥,只能设置其中之一:
```bash
ANTHROPIC_AUTH_TOKEN=your_auth_token
AI_MODEL=claude-sonnet-4-5-20250514
```
可选的自定义端点:
```bash
@@ -174,19 +152,6 @@ AI_PROVIDER=ollama
AI_MODEL=llama3.2
```
### ModelScope
```bash
MODELSCOPE_API_KEY=your_api_key
AI_MODEL=Qwen/Qwen3-235B-A22B-Instruct-2507
```
可选的自定义端点:
```bash
MODELSCOPE_BASE_URL=https://your-custom-endpoint
```
可选的自定义 URL:
```bash
@@ -229,98 +194,6 @@ AI_MODEL=openai/gpt-4o
从 [Vercel AI Gateway 仪表板](https://vercel.com/ai-gateway) 获取您的 API 密钥。
### MiniMax
MiniMax 支持两种 API 格式:
- **Anthropic 兼容**(`/anthropic` 端点)— 推荐,支持 interleaved thinking
- **OpenAI 兼容**(`/v1` 端点)— 标准 OpenAI 聊天补全格式
```bash
MINIMAX_API_KEY=your_api_key
AI_MODEL=MiniMax-M3
```
可选配置:
```bash
# 中国大陆版,Anthropic 兼容(默认)
MINIMAX_BASE_URL=https://api.minimaxi.com/anthropic
# 中国大陆版,OpenAI 兼容
MINIMAX_BASE_URL=https://api.minimaxi.com/v1
# 国际版,Anthropic 兼容
MINIMAX_BASE_URL=https://api.minimax.io/anthropic
# 国际版,OpenAI 兼容
MINIMAX_BASE_URL=https://api.minimax.io/v1
```
### GLM (智谱 AI)
```bash
GLM_API_KEY=your_api_key
AI_MODEL=glm-4
```
可选的自定义端点:
```bash
GLM_BASE_URL=https://your-custom-endpoint
```
### Qwen (阿里云通义千问)
```bash
QWEN_API_KEY=your_api_key
AI_MODEL=qwen-turbo
```
可选的自定义端点:
```bash
QWEN_BASE_URL=https://your-custom-endpoint
```
### Kimi (月之暗面 Moonshot AI)
```bash
KIMI_API_KEY=your_api_key
AI_MODEL=kimi-latest
```
可选的自定义端点:
```bash
KIMI_BASE_URL=https://your-custom-endpoint
```
### Qiniu (七牛云)
```bash
QINIU_API_KEY=your_api_key
AI_MODEL=your_model_id
```
可选的自定义端点:
```bash
QINIU_BASE_URL=https://your-custom-endpoint
```
### MiMo (小米)
```bash
MIMO_API_KEY=your_api_key
AI_MODEL=mimo-v2.5-pro
```
可选的自定义端点(Token Plan 订阅用户请设置专属 Base URL):
```bash
MIMO_BASE_URL=https://token-plan-cn.xiaomimimo.com/v1
```
## 自动检测
如果您只配置了**一个**提供商的 API 密钥,系统将自动检测并使用该提供商。无需设置 `AI_PROVIDER`。
@@ -328,77 +201,9 @@ MIMO_BASE_URL=https://token-plan-cn.xiaomimimo.com/v1
如果您配置了**多个** API 密钥,则必须显式设置 `AI_PROVIDER`:
```bash
AI_PROVIDER=google # 或:openai, anthropic, aihubmix, deepseek, siliconflow, doubao, azure, bedrock, openrouter, ollama, gateway, sglang, modelscope, minimax, glm, qwen, kimi, qiniu, mimo
AI_PROVIDER=google # 或:openai, anthropic, deepseek, siliconflow, doubao, azure, bedrock, openrouter, ollama, gateway, sglang
```
## 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。
### 配置方式
**方式一:环境变量**(推荐用于云部署)
设置 `AI_MODELS_CONFIG` 为 JSON 字符串:
```bash
AI_MODELS_CONFIG='{"providers":[{"name":"OpenAI","provider":"openai","models":["gpt-4o"],"default":true}]}'
```
**方式二:配置文件**
在项目根目录创建 `ai-models.json` 文件(或通过 `AI_MODELS_CONFIG_PATH` 指定路径)。
**方式三:`AI_MODEL` 用逗号分隔**(单 provider 的快速配置)
如果只需要暴露同一 provider 下的多个模型,可以直接在 `AI_MODEL` 里用逗号分隔。第一个模型会作为默认值。
```bash
AI_PROVIDER=doubao
AI_MODEL=doubao-seed-1-8-251215,doubao-seed-1-6-flash,doubao-seed-1-6-pro
```
这是等价 `ai-models.json` 的简写形式。如果需要配置多个 provider,或自定义 `apiKeyEnv` / `baseUrlEnv`,请使用方式一或方式二。
### 配置示例
```json
{
"providers": [
{
"name": "OpenAI Production",
"provider": "openai",
"models": ["gpt-4o", "gpt-4o-mini"],
"default": true
},
{
"name": "Custom DeepSeek",
"provider": "deepseek",
"models": ["deepseek-chat"],
"apiKeyEnv": "MY_DEEPSEEK_KEY",
"baseUrlEnv": "MY_DEEPSEEK_URL"
}
]
}
```
### 字段说明
| 字段 | 必填 | 说明 |
|------|------|------|
| `name` | 是 | 显示名称(支持同一提供商多个配置) |
| `provider` | 是 | 提供商类型(`openai`, `anthropic`, `google`, `bedrock` 等) |
| `models` | 是 | 模型 ID 列表 |
| `default` | 否 | 设为 `true` 表示默认选中该提供商的第一个模型 |
| `apiKeyEnv` | 否 | 自定义 API Key 环境变量名(默认使用提供商标准变量如 `OPENAI_API_KEY`) |
| `baseUrlEnv` | 否 | 自定义 Base URL 环境变量名 |
### 说明
- API Key 和凭证通过环境变量提供。默认使用标准变量名(如 `OPENAI_API_KEY`),也可通过 `apiKeyEnv` 指定自定义变量名。
- `name` 字段允许同一提供商多个配置(例如 "OpenAI Production" 和 "OpenAI Staging" 都使用 `provider: "openai"` 但 `apiKeyEnv` 不同)。
- 如果配置不存在,应用会回退到 `AI_PROVIDER`/`AI_MODEL` 环境变量配置。
## 模型能力要求
此任务对模型能力要求极高,因为它涉及生成具有严格格式约束(draw.io XML)的长文本。
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@@ -1,78 +0,0 @@
# Frequently Asked Questions (FAQ)
---
## 1. Cannot Export PDF
**Problem**: Web version redirects to `convert.diagrams.net/node/export` when exporting PDF, then nothing happens
**Cause**: Embedded Draw.io doesn't support direct PDF export, it relies on external conversion service which doesn't work in iframe
**Solution**: Export as image (PNG) first, then print to PDF
**Related Issues**: #539, #125
---
## 2. Cannot Access embed.diagrams.net (Offline/Intranet Deployment)
**Problem**: Intranet environment shows "Cannot find server IP address for embed.diagrams.net"
**Key Point**: `NEXT_PUBLIC_*` environment variables are **build-time** variables, they get bundled into JS code. **Runtime settings don't work!**
**Solution**: Must pass via `args` at build time:
```yaml
# docker-compose.yml
services:
drawio:
image: jgraph/drawio:latest
ports: ["8080:8080"]
next-ai-draw-io:
build:
context: .
args:
- NEXT_PUBLIC_DRAWIO_BASE_URL=http://your-server-ip:8080/
ports: ["3000:3000"]
env_file: .env
```
**Intranet Users**: Modify Dockerfile and build image on external network, then transfer to intranet
**Related Issues**: #295, #317
---
## 3. Self-hosted Model Only Thinks But Doesn't Draw
**Problem**: Locally deployed models (e.g., Qwen, LiteLLM) only output thinking process, don't generate diagrams
**Possible Causes**:
1. **Model too small** - Small models struggle to follow tool calling instructions correctly, recommend 32B+ parameter models
2. **Tool calling not enabled** - Model service needs tool use configuration
**Solution**: Enable tool calling, e.g., vLLM:
```bash
python -m vllm.entrypoints.openai.api_server \
--model Qwen/Qwen3-32B \
--enable-auto-tool-choice \
--tool-call-parser hermes
```
**Related Issues**: #269, #75
---
## 4. "No Image Provided" After Uploading Image
**Problem**: After uploading an image, the system shows "No image provided" error
**Possible Causes**:
1. Model doesn't support vision (e.g., Kimi K2, DeepSeek, Qwen text models)
**Solution**:
- Use vision-capable models: GPT-5.2, Claude 4.5 Sonnet, Gemini 3 Pro
- Models with `vision` or `vl` in name support images
- Update to latest version (v0.4.9+)
**Related Issues**: #324, #421, #469
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@@ -1,24 +0,0 @@
# Admin Panel
Instead of hand-editing `.env`, you can manage server settings in a web admin panel.
## Enabling the panel
1. Set the `ADMIN_PASSWORD` environment variable (leave unset to disable the panel).
2. Visit `/admin` and sign in.
## What you can configure
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
Settings saved in the panel override environment variables, which override built-in defaults. Removing a saved value falls back to the environment variable.
## Notes
- Secrets are stored in plaintext in `data/settings.json` (file mode 600). Keep the file private.
- On serverless platforms (Vercel, Cloudflare Workers) there is no persistent disk, so the panel is read-only — configure via environment variables there.
- With Docker, the `data/` directory is persisted via the volume in `docker-compose.yml`.
- `NEXT_PUBLIC_*` variables are baked in at build time and cannot be changed in the panel.
+2 -212
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@@ -13,7 +13,7 @@ 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!
> **Free tokens**: Register on the [Volcengine ARK platform](https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project) to get 500K free tokens for all models!
```bash
DOUBAO_API_KEY=your_api_key
@@ -33,21 +33,6 @@ Optional custom endpoint:
GOOGLE_BASE_URL=https://your-custom-endpoint
```
### Google Vertex AI (Enterprise GCP)
Google Vertex AI offers enterprise-grade features and data residency. **Express Mode** allows for simple API key authentication, making it compatible with edge runtimes like Vercel and Cloudflare.
```bash
GOOGLE_VERTEX_API_KEY=your_api_key
AI_MODEL=gemini-2.0-flash
```
Optional custom endpoint:
```bash
GOOGLE_VERTEX_BASE_URL=https://your-custom-endpoint
```
### OpenAI
```bash
@@ -61,21 +46,6 @@ Optional custom endpoint (for OpenAI-compatible services):
OPENAI_BASE_URL=https://your-custom-endpoint/v1
```
### AIHubMix
AIHubMix provides access to Claude, GPT, Gemini, DeepSeek, and other models through a single API key.
```bash
AIHUBMIX_API_KEY=your_api_key
AI_MODEL=claude-sonnet-4-5-20250929
```
Optional custom endpoint:
```bash
AIHUBMIX_BASE_URL=https://aihubmix.com/v1
```
### Anthropic
```bash
@@ -83,13 +53,6 @@ ANTHROPIC_API_KEY=your_api_key
AI_MODEL=claude-sonnet-4-5-20250514
```
Or use a Bearer auth token instead of an API key (e.g. when going through a gateway that issues OAuth-style tokens). `ANTHROPIC_AUTH_TOKEN` is sent as `Authorization: Bearer <token>`, while `ANTHROPIC_API_KEY` is sent as `x-api-key`. The two are mutually exclusive — set only one:
```bash
ANTHROPIC_AUTH_TOKEN=your_auth_token
AI_MODEL=claude-sonnet-4-5-20250514
```
Optional custom endpoint:
```bash
@@ -195,19 +158,6 @@ Optional custom URL:
OLLAMA_BASE_URL=http://localhost:11434
```
### ModelScope
```bash
MODELSCOPE_API_KEY=your_api_key
AI_MODEL=Qwen/Qwen3-235B-A22B-Instruct-2507
```
Optional custom endpoint:
```bash
MODELSCOPE_BASE_URL=https://your-custom-endpoint
```
### Vercel AI Gateway
Vercel AI Gateway provides unified access to multiple AI providers through a single API key. This simplifies authentication and allows you to switch between providers without managing multiple API keys.
@@ -244,98 +194,6 @@ Model format uses `provider/model` syntax:
Get your API key from the [Vercel AI Gateway dashboard](https://vercel.com/ai-gateway).
### MiniMax
MiniMax supports two API formats:
- **Anthropic-compatible** (`/anthropic` endpoint) — recommended, supports interleaved thinking
- **OpenAI-compatible** (`/v1` endpoint) — standard OpenAI chat completions format
```bash
MINIMAX_API_KEY=your_api_key
AI_MODEL=MiniMax-M3
```
Optional configuration:
```bash
# China mainland, Anthropic-compatible (default)
MINIMAX_BASE_URL=https://api.minimaxi.com/anthropic
# China mainland, OpenAI-compatible
MINIMAX_BASE_URL=https://api.minimaxi.com/v1
# International, Anthropic-compatible
MINIMAX_BASE_URL=https://api.minimax.io/anthropic
# International, OpenAI-compatible
MINIMAX_BASE_URL=https://api.minimax.io/v1
```
### GLM (Zhipu AI)
```bash
GLM_API_KEY=your_api_key
AI_MODEL=glm-4
```
Optional custom endpoint:
```bash
GLM_BASE_URL=https://your-custom-endpoint
```
### Qwen (Alibaba Cloud)
```bash
QWEN_API_KEY=your_api_key
AI_MODEL=qwen-turbo
```
Optional custom endpoint:
```bash
QWEN_BASE_URL=https://your-custom-endpoint
```
### Kimi (Moonshot AI)
```bash
KIMI_API_KEY=your_api_key
AI_MODEL=kimi-latest
```
Optional custom endpoint:
```bash
KIMI_BASE_URL=https://your-custom-endpoint
```
### Qiniu (Qiniu Cloud)
```bash
QINIU_API_KEY=your_api_key
AI_MODEL=your_model_id
```
Optional custom endpoint:
```bash
QINIU_BASE_URL=https://your-custom-endpoint
```
### MiMo (Xiaomi)
```bash
MIMO_API_KEY=your_api_key
AI_MODEL=mimo-v2.5-pro
```
Optional custom endpoint (Token Plan subscribers should set their dedicated Base URL):
```bash
MIMO_BASE_URL=https://token-plan-cn.xiaomimimo.com/v1
```
## Auto-Detection
If you only configure **one** provider's API key, the system will automatically detect and use that provider. No need to set `AI_PROVIDER`.
@@ -343,77 +201,9 @@ If you only configure **one** provider's API key, the system will automatically
If you configure **multiple** API keys, you must explicitly set `AI_PROVIDER`:
```bash
AI_PROVIDER=google # or: openai, anthropic, aihubmix, deepseek, siliconflow, doubao, azure, bedrock, openrouter, ollama, gateway, sglang, modelscope, minimax, glm, qwen, kimi, qiniu, mimo
AI_PROVIDER=google # or: openai, anthropic, deepseek, siliconflow, doubao, azure, bedrock, openrouter, ollama, gateway, sglang
```
## Server-Side Multi-Model Configuration
Administrators can configure multiple server-side models that are available to all users without requiring personal API keys.
### Configuration Methods
**Option 1: Environment Variable** (recommended for cloud deployments)
Set `AI_MODELS_CONFIG` as a JSON string:
```bash
AI_MODELS_CONFIG='{"providers":[{"name":"OpenAI","provider":"openai","models":["gpt-4o"],"default":true}]}'
```
**Option 2: Config File**
Create an `ai-models.json` file in the project root (or set `AI_MODELS_CONFIG_PATH` to a custom location).
**Option 3: Comma-separated `AI_MODEL`** (quick setup, single provider)
If you only need multiple models from one provider, list them in `AI_MODEL` separated by commas. The first model is treated as the default.
```bash
AI_PROVIDER=doubao
AI_MODEL=doubao-seed-1-8-251215,doubao-seed-1-6-flash,doubao-seed-1-6-pro
```
This is shorthand for the equivalent `ai-models.json`. For multiple providers or custom `apiKeyEnv` / `baseUrlEnv`, use Option 1 or 2 instead.
### Example Configuration
```json
{
"providers": [
{
"name": "OpenAI Production",
"provider": "openai",
"models": ["gpt-4o", "gpt-4o-mini"],
"default": true
},
{
"name": "Custom DeepSeek",
"provider": "deepseek",
"models": ["deepseek-chat"],
"apiKeyEnv": "MY_DEEPSEEK_KEY",
"baseUrlEnv": "MY_DEEPSEEK_URL"
}
]
}
```
### Field Reference
| Field | Required | Description |
|-------|----------|-------------|
| `name` | Yes | Display name (supports multiple configs for same provider) |
| `provider` | Yes | Provider type (`openai`, `anthropic`, `google`, `bedrock`, etc.) |
| `models` | Yes | List of model IDs |
| `default` | No | Set to `true` to auto-select this provider's first model as default |
| `apiKeyEnv` | No | Custom API key env var name (defaults to provider's standard var like `OPENAI_API_KEY`) |
| `baseUrlEnv` | No | Custom base URL env var name |
### Notes
- API keys and credentials are provided via environment variables. By default, standard var names are used (e.g., `OPENAI_API_KEY`), but you can specify custom var names with `apiKeyEnv`.
- The `name` field allows multiple configurations for the same provider (e.g., "OpenAI Production" and "OpenAI Staging" both using `provider: "openai"` but with different `apiKeyEnv` values).
- If config is not present, the app falls back to `AI_PROVIDER`/`AI_MODEL` environment variable configuration.
## Model Capability Requirements
This task requires exceptionally strong model capabilities, as it involves generating long-form text with strict formatting constraints (draw.io XML).
-21
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@@ -22,27 +22,6 @@ cp env.example .env
docker run -d -p 3000:3000 --env-file .env ghcr.io/dayuanjiang/next-ai-draw-io:latest
```
### Using server-side model configuration
You can mount an `ai-models.json` file into the container to provide multiple server-side models without exposing user API keys:
```bash
docker run -d -p 3000:3000 \
-e OPENAI_API_KEY=your_api_key \
-v $(pwd)/ai-models.json:/app/ai-models.json:ro \
ghcr.io/dayuanjiang/next-ai-draw-io:latest
```
If you prefer to keep the config in a different path inside the container, set `AI_MODELS_CONFIG_PATH`:
```bash
docker run -d -p 3000:3000 \
-e OPENAI_API_KEY=your_api_key \
-e AI_MODELS_CONFIG_PATH=/config/ai-models.json \
-v $(pwd)/ai-models.json:/config/ai-models.json:ro \
ghcr.io/dayuanjiang/next-ai-draw-io:latest
```
Open [http://localhost:3000](http://localhost:3000) in your browser.
Replace the environment variables with your preferred AI provider configuration. See [AI Providers](./ai-providers.md) for available options.
-78
View File
@@ -1,78 +0,0 @@
# よくある質問 (FAQ)
---
## 1. PDFをエクスポートできない
**問題**: Web版でPDFエクスポートをクリックすると `convert.diagrams.net/node/export` にリダイレクトされ、その後何も起こらない
**原因**: 埋め込みDraw.ioは直接PDFエクスポートをサポートしておらず、外部変換サービスに依存しているが、iframe内では正常に動作しない
**解決策**: まず画像(PNG)としてエクスポートし、その後PDFに印刷する
**関連Issue**: #539, #125
---
## 2. embed.diagrams.netにアクセスできない(オフライン/イントラネットデプロイ)
**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**: `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!**
**解決策**: ビルド時に `args` で渡す必要があります:
```yaml
# docker-compose.yml
services:
drawio:
image: jgraph/drawio:latest
ports: ["8080:8080"]
next-ai-draw-io:
build:
context: .
args:
- NEXT_PUBLIC_DRAWIO_BASE_URL=http://あなたのサーバーIP:8080/
ports: ["3000:3000"]
env_file: .env
```
**イントラネットユーザー**: 外部ネットワークでDockerfileを修正してイメージをビルドし、イントラネットに転送する
**関連Issue**: #295, #317
---
## 3. 自前モデルが思考するだけで描画しない
**問題**: ローカルデプロイのモデル(Qwen、LiteLLMなど)が思考過程のみを出力し、図表を生成しない
**考えられる原因**:
1. **モデルが小さすぎる** - 小さいモデルはtool calling指示に正しく従うことが難しい、32B+パラメータのモデルを推奨
2. **tool callingが有効になっていない** - モデルサービスでtool use機能を設定する必要がある
**解決策**: tool callingを有効にする、例えばvLLM:
```bash
python -m vllm.entrypoints.openai.api_server \
--model Qwen/Qwen3-32B \
--enable-auto-tool-choice \
--tool-call-parser hermes
```
**関連Issue**: #269, #75
---
## 4. 画像アップロード後「画像が提供されていません」と表示される
**問題**: 画像をアップロードした後、「画像が提供されていません」というエラーが表示される
**考えられる原因**:
1. モデルがビジョン機能をサポートしていない(Kimi K2、DeepSeek、Qwenテキストモデルなど)
**解決策**:
- ビジョン対応モデルを使用:GPT-5.2、Claude 4.5 Sonnet、Gemini 3 Pro
- モデル名に `vision` または `vl` が含まれているものは画像をサポート
- 最新バージョン(v0.4.9+)にアップデート
**関連Issue**: #324, #421, #469
+20 -36
View File
@@ -19,7 +19,7 @@
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。
> 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!
> 注:<img src="https://raw.githubusercontent.com/DayuanJiang/next-ai-draw-io/main/public/doubao-color.png" alt="" height="20" /> [ByteDance Doubao](https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project) のご支援により、デモサイトに強力な K2-thinking モデルを導入しました!
https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
@@ -28,7 +28,7 @@ https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
- [目次](#目次)
- [例](#例)
- [機能](#機能)
- [MCPサーバー](#mcpサーバー)
- [MCPサーバー(プレビュー)](#mcpサーバープレビュー)
- [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)
@@ -37,12 +37,11 @@ https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
- [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)
- [Vercelへのデプロイ(推奨)](#vercelへのデプロイ推奨)
- [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
@@ -54,31 +53,31 @@ https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
<tr>
<td colspan="2" valign="top" align="center">
<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>
<p><strong>プロンプト:</strong> **アニメーションコネクタ**付きのTransformerアーキテクチャ図を作成してください。</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" />
<strong>GCPアーキテクチャ図</strong><br />
<p><strong>プロンプト:</strong> **GCPアイコン**を使用してGCPアーキテクチャ図を生成してください。この図では、ユーザーがインスタンス上でホストされているフロントエンドに接続します。</p>
<img src="../../public/gcp_demo.svg" alt="GCP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</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" />
<strong>AWSアーキテクチャ図</strong><br />
<p><strong>プロンプト:</strong> **AWSアイコン**を使用してAWSアーキテクチャ図を生成してください。この図では、ユーザーがインスタンス上でホストされているフロントエンドに接続します。</p>
<img src="../../public/aws_demo.svg" alt="AWS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</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="480" />
<strong>Azureアーキテクチャ図</strong><br />
<p><strong>プロンプト:</strong> **Azureアイコン**を使用してAzureアーキテクチャ図を生成してください。この図では、ユーザーがインスタンス上でホストされているフロントエンドに接続します。</p>
<img src="../../public/azure_demo.svg" alt="Azureアーキテクチャ図" 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>
<p><strong>プロンプト:</strong> かわいい猫を描いてください。</p>
<img src="../../public/cat_demo.svg" alt="猫の絵" width="240" />
</td>
</tr>
@@ -96,7 +95,9 @@ https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
- **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
## MCPサーバー
## MCPサーバー(プレビュー)
> **プレビュー機能**:この機能は実験的であり、安定しない可能性があります。
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。
@@ -179,7 +180,7 @@ npm run dev
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。
### Vercelへのデプロイ
### Vercelへのデプロイ(推奨)
[![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
@@ -194,19 +195,16 @@ 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
## 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)
- [ByteDance Doubao](https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project)
- 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
@@ -214,20 +212,10 @@ AWS BedrockとOpenRouter以外のすべてのプロバイダーはカスタム
📖 **[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
@@ -242,7 +230,7 @@ AWS BedrockとOpenRouter以外のすべてのプロバイダーはカスタム
## 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!
**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://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project)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!
@@ -250,10 +238,6 @@ AWS BedrockとOpenRouter以外のすべてのプロバイダーはカスタム
- 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)
-24
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@@ -1,24 +0,0 @@
# 管理パネル
`.env` を手動で編集する代わりに、Web 管理パネルでサーバー設定を管理できます。
## パネルの有効化
1. `ADMIN_PASSWORD` 環境変数を設定します(未設定の場合、パネルは無効になります)。
2. `/admin` にアクセスしてサインインします。
## 設定できる項目
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
パネルで保存された設定は環境変数を上書きし、環境変数は組み込みのデフォルト値を上書きします。保存した値を削除すると環境変数にフォールバックします。
## 注意事項
- シークレットは `data/settings.json` に平文で保存されます(ファイルモード 600)。このファイルは非公開に保ってください。
- サーバーレスプラットフォーム(Vercel、Cloudflare Workers)には永続ディスクがないため、パネルは読み取り専用です — その環境では環境変数で設定してください。
- Docker 使用時は、`data/` ディレクトリが `docker-compose.yml` のボリュームで永続化されます。
- `NEXT_PUBLIC_*` 変数はビルド時に固定され、パネルでは変更できません。
+2 -197
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@@ -13,7 +13,7 @@
### 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!
> **無料トークン**: [Volcengine ARK プラットフォーム](https://console.volcengine.com/ark/region:ark+cn-beijing/overview?briefPage=0&briefType=introduce&type=new&utm_campaign=doubao&utm_content=aidrawio&utm_medium=github&utm_source=coopensrc&utm_term=project)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
@@ -46,21 +46,6 @@ AI_MODEL=gpt-4o
OPENAI_BASE_URL=https://your-custom-endpoint/v1
```
### 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。
```bash
AIHUBMIX_API_KEY=your_api_key
AI_MODEL=claude-sonnet-4-5-20250929
```
任意のカスタムエンドポイント:
```bash
AIHUBMIX_BASE_URL=https://aihubmix.com/v1
```
### Anthropic
```bash
@@ -68,13 +53,6 @@ ANTHROPIC_API_KEY=your_api_key
AI_MODEL=claude-sonnet-4-5-20250514
```
または、Bearer 認証トークンを使用することもできます(OAuth スタイルのトークンを発行するゲートウェイ経由で利用する場合など)。`ANTHROPIC_AUTH_TOKEN` は `Authorization: Bearer <token>` ヘッダーで送信され、`ANTHROPIC_API_KEY` は `x-api-key` ヘッダーで送信されます。両者は排他的なので、いずれか一方のみを設定してください:
```bash
ANTHROPIC_AUTH_TOKEN=your_auth_token
AI_MODEL=claude-sonnet-4-5-20250514
```
任意のカスタムエンドポイント:
```bash
@@ -180,19 +158,6 @@ AI_MODEL=llama3.2
OLLAMA_BASE_URL=http://localhost:11434
```
### ModelScope
```bash
MODELSCOPE_API_KEY=your_api_key
AI_MODEL=Qwen/Qwen3-235B-A22B-Instruct-2507
```
任意のカスタムエンドポイント:
```bash
MODELSCOPE_BASE_URL=https://your-custom-endpoint
```
### Vercel AI Gateway
Vercel AI Gateway は、単一の API キーで複数の AI プロバイダーへの統合アクセスを提供します。これにより認証が簡素化され、複数の API キーを管理することなくプロバイダーを切り替えることができます。
@@ -229,98 +194,6 @@ AI_MODEL=openai/gpt-4o
[Vercel AI Gateway ダッシュボード](https://vercel.com/ai-gateway)から API キーを取得してください。
### MiniMax
MiniMax は 2 つの API 形式をサポートしています:
- **Anthropic 互換**(`/anthropic` エンドポイント)— 推奨、インターリーブ思考をサポート
- **OpenAI 互換**(`/v1` エンドポイント)— 標準 OpenAI チャット補完形式
```bash
MINIMAX_API_KEY=your_api_key
AI_MODEL=MiniMax-M3
```
オプション設定:
```bash
# 中国大陸版、Anthropic 互換(デフォルト)
MINIMAX_BASE_URL=https://api.minimaxi.com/anthropic
# 中国大陸版、OpenAI 互換
MINIMAX_BASE_URL=https://api.minimaxi.com/v1
# 国際版、Anthropic 互換
MINIMAX_BASE_URL=https://api.minimax.io/anthropic
# 国際版、OpenAI 互換
MINIMAX_BASE_URL=https://api.minimax.io/v1
```
### GLM (Zhipu AI)
```bash
GLM_API_KEY=your_api_key
AI_MODEL=glm-4
```
オプションのカスタムエンドポイント:
```bash
GLM_BASE_URL=https://your-custom-endpoint
```
### Qwen (Alibaba Cloud)
```bash
QWEN_API_KEY=your_api_key
AI_MODEL=qwen-turbo
```
オプションのカスタムエンドポイント:
```bash
QWEN_BASE_URL=https://your-custom-endpoint
```
### Kimi (Moonshot AI)
```bash
KIMI_API_KEY=your_api_key
AI_MODEL=kimi-latest
```
オプションのカスタムエンドポイント:
```bash
KIMI_BASE_URL=https://your-custom-endpoint
```
### Qiniu (Qiniu Cloud)
```bash
QINIU_API_KEY=your_api_key
AI_MODEL=your_model_id
```
オプションのカスタムエンドポイント:
```bash
QINIU_BASE_URL=https://your-custom-endpoint
```
### MiMo (Xiaomi)
```bash
MIMO_API_KEY=your_api_key
AI_MODEL=mimo-v2.5-pro
```
オプションのカスタムエンドポイント(Token Plan 加入者は専用の Base URL を設定してください):
```bash
MIMO_BASE_URL=https://token-plan-cn.xiaomimimo.com/v1
```
## 自動検出
**1つ**のプロバイダーの API キーのみを設定した場合、システムはそのプロバイダーを自動的に検出して使用します。`AI_PROVIDER` を設定する必要はありません。
@@ -328,77 +201,9 @@ MIMO_BASE_URL=https://token-plan-cn.xiaomimimo.com/v1
**複数**の API キーを設定する場合は、`AI_PROVIDER` を明示的に設定する必要があります:
```bash
AI_PROVIDER=google # または: openai, anthropic, aihubmix, deepseek, siliconflow, doubao, azure, bedrock, openrouter, ollama, gateway, sglang, modelscope, minimax, glm, qwen, kimi, qiniu, mimo
AI_PROVIDER=google # または: openai, anthropic, deepseek, siliconflow, doubao, azure, bedrock, openrouter, ollama, gateway, sglang
```
## 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。
### 設定方法
**方法1:環境変数**(クラウドデプロイ推奨)
`AI_MODELS_CONFIG` をJSON文字列として設定:
```bash
AI_MODELS_CONFIG='{"providers":[{"name":"OpenAI","provider":"openai","models":["gpt-4o"],"default":true}]}'
```
**方法2:設定ファイル**
プロジェクトルートに `ai-models.json` ファイルを作成します(または `AI_MODELS_CONFIG_PATH` でパスを指定)。
**方法3:`AI_MODEL` をカンマ区切りで指定**(単一プロバイダーの簡易設定)
同一プロバイダー内の複数モデルだけを公開したい場合は、`AI_MODEL` にカンマ区切りで列挙できます。最初のモデルがデフォルトになります。
```bash
AI_PROVIDER=doubao
AI_MODEL=doubao-seed-1-8-251215,doubao-seed-1-6-flash,doubao-seed-1-6-pro
```
これは等価な `ai-models.json` の簡易表記です。複数のプロバイダーや、カスタム `apiKeyEnv` / `baseUrlEnv` を使う場合は、方法1または方法2を使ってください。
### 設定例
```json
{
"providers": [
{
"name": "OpenAI Production",
"provider": "openai",
"models": ["gpt-4o", "gpt-4o-mini"],
"default": true
},
{
"name": "Custom DeepSeek",
"provider": "deepseek",
"models": ["deepseek-chat"],
"apiKeyEnv": "MY_DEEPSEEK_KEY",
"baseUrlEnv": "MY_DEEPSEEK_URL"
}
]
}
```
### フィールド説明
| フィールド | 必須 | 説明 |
|------------|------|------|
| `name` | はい | 表示名(同一プロバイダーの複数設定をサポート) |
| `provider` | はい | プロバイダータイプ(`openai`, `anthropic`, `google`, `bedrock` など) |
| `models` | はい | モデルIDのリスト |
| `default` | いいえ | `true` に設定すると、そのプロバイダーの最初のモデルがデフォルトで選択されます |
| `apiKeyEnv` | いいえ | カスタムAPIキー環境変数名(デフォルトは `OPENAI_API_KEY` などの標準変数) |
| `baseUrlEnv` | いいえ | カスタムBase URL環境変数名 |
### 備考
- APIキーと認証情報は環境変数で提供します。デフォルトは標準変数名(例:`OPENAI_API_KEY`)を使用しますが、`apiKeyEnv` でカスタム変数名を指定できます。
- `name` フィールドにより同一プロバイダーの複数設定が可能です(例:「OpenAI Production」と「OpenAI Staging」が両方とも `provider: "openai"` を使用しつつ、異なる `apiKeyEnv` を持つ)。
- 設定が存在しない場合、アプリは `AI_PROVIDER`/`AI_MODEL` 環境変数設定にフォールバックします。
## モデル性能要件
このタスクは、厳密なフォーマット制約(draw.io XML)を伴う長文テキストの生成を含むため、非常に強力なモデル性能が必要です。
-367
View File
@@ -1,367 +0,0 @@
# material_design
**Type:** SVG images (Google Material Icons CDN)
**URL Pattern:** `https://fonts.gstatic.com/s/i/materialicons/{icon_name}/v6/24px.svg`
## Usage
```xml
<mxCell value="label" style="image;aspect=fixed;html=1;image=https://fonts.gstatic.com/s/i/materialicons/{icon_name}/v6/24px.svg;verticalLabelPosition=bottom;verticalAlign=top;align=center;" vertex="1" parent="1">
<mxGeometry x="0" y="0" width="48" height="48" as="geometry" />
</mxCell>
```
Replace `{icon_name}` with any icon name from the list below.
## action (115)
- `account_balance`
- `account_balance_wallet`
- `account_box`
- `account_circle`
- `add_shopping_cart`
- `admin_panel_settings`
- `analytics`
- `arrow_right_alt`
- `article`
- `assessment`
- `assignment`
- `assignment_ind`
- `assignment_turned_in`
- `autorenew`
- `bookmark`
- `bookmark_border`
- `build`
- `calendar_month`
- `calendar_today`
- `card_giftcard`
- `check_circle`
- `check_circle_outline`
- `code`
- `contact_support`
- `credit_card`
- `dashboard`
- `date_range`
- `delete`
- `delete_forever`
- `delete_outline`
- `description`
- `dns`
- `done`
- `done_all`
- `done_outline`
- `drag_indicator`
- `event`
- `exit_to_app`
- `explore`
- `face`
- `fact_check`
- `favorite`
- `favorite_border`
- `feedback`
- `filter_alt`
- `fingerprint`
- `flight_takeoff`
- `grade`
- `help`
- `help_outline`
- `highlight_off`
- `history`
- `home`
- `info`
- `label`
- `language`
- `launch`
- `leaderboard`
- `lightbulb`
- `list`
- `lock`
- `lock_open`
- `login`
- `logout`
- `manage_accounts`
- `note_add`
- `open_in_full`
- `open_in_new`
- `paid`
- `payment`
- `pending`
- `pending_actions`
- `perm_identity`
- `pets`
- `power_settings_new`
- `preview`
- `print`
- `published_with_changes`
- `question_answer`
- `receipt`
- `reorder`
- `report_problem`
- `room`
- `savings`
- `schedule`
- `search`
- `settings`
- `shopping_bag`
- `shopping_basket`
- `shopping_cart`
- `star_rate`
- `stars`
- `store`
- `supervisor_account`
- `swap_horiz`
- `sync_alt`
- `task_alt`
- `thumb_up`
- `thumb_up_off_alt`
- `timeline`
- `tips_and_updates`
- `today`
- `touch_app`
- `trending_up`
- `update`
- `verified`
- `verified_user`
- `view_in_ar`
- `view_list`
- `visibility`
- `visibility_off`
- `watch_later`
- `work`
- `work_outline`
- `zoom_in`
## alert (4)
- `error`
- `error_outline`
- `warning`
- `warning_amber`
## av (12)
- `library_books`
- `mic`
- `pause`
- `play_arrow`
- `play_circle`
- `play_circle_filled`
- `play_circle_outline`
- `replay`
- `skip_next`
- `videocam`
- `volume_off`
- `volume_up`
## communication (13)
- `alternate_email`
- `business`
- `call`
- `chat`
- `chat_bubble_outline`
- `email`
- `forum`
- `list_alt`
- `location_on`
- `mail_outline`
- `phone`
- `qr_code_scanner`
- `vpn_key`
## content (27)
- `add`
- `add_box`
- `add_circle`
- `add_circle_outline`
- `block`
- `bolt`
- `calculate`
- `clear`
- `content_copy`
- `create`
- `filter_list`
- `flag`
- `how_to_reg`
- `insights`
- `inventory`
- `inventory_2`
- `link`
- `mail`
- `push_pin`
- `remove`
- `remove_circle`
- `remove_circle_outline`
- `reply`
- `save`
- `send`
- `sort`
- `undo`
## device (9)
- `dark_mode`
- `devices`
- `light_mode`
- `password`
- `restart_alt`
- `sell`
- `signal_cellular_alt`
- `summarize`
- `task`
## editor (9)
- `attach_file`
- `attach_money`
- `bar_chart`
- `checklist`
- `edit_note`
- `format_list_bulleted`
- `mode_edit`
- `monetization_on`
- `post_add`
## file (8)
- `cloud_upload`
- `download`
- `file_download`
- `file_upload`
- `folder`
- `folder_open`
- `grid_view`
- `upload_file`
## hardware (6)
- `computer`
- `keyboard_arrow_down`
- `keyboard_arrow_right`
- `phone_iphone`
- `security`
- `smartphone`
## image (16)
- `add_a_photo`
- `auto_awesome`
- `auto_stories`
- `circle`
- `collections`
- `edit`
- `image`
- `navigate_before`
- `navigate_next`
- `palette`
- `photo_camera`
- `picture_as_pdf`
- `receipt_long`
- `remove_red_eye`
- `timer`
- `tune`
## maps (11)
- `badge`
- `category`
- `directions_car`
- `local_fire_department`
- `local_offer`
- `local_shipping`
- `map`
- `menu_book`
- `place`
- `restaurant`
- `volunteer_activism`
## navigation (29)
- `apps`
- `arrow_back`
- `arrow_back_ios`
- `arrow_back_ios_new`
- `arrow_downward`
- `arrow_drop_down`
- `arrow_drop_up`
- `arrow_forward`
- `arrow_forward_ios`
- `arrow_right`
- `arrow_upward`
- `campaign`
- `cancel`
- `check`
- `chevron_left`
- `chevron_right`
- `close`
- `double_arrow`
- `east`
- `expand_less`
- `expand_more`
- `fullscreen`
- `menu`
- `menu_open`
- `more_horiz`
- `more_vert`
- `payments`
- `refresh`
- `unfold_more`
## notification (6)
- `account_tree`
- `event_available`
- `priority_high`
- `support_agent`
- `sync`
- `wifi`
## places (2)
- `apartment`
- `storefront`
## search (2)
- `feed`
- `manage_search`
## social (23)
- `construction`
- `emoji_emotions`
- `emoji_events`
- `engineering`
- `group`
- `group_add`
- `groups`
- `health_and_safety`
- `notifications`
- `notifications_active`
- `notifications_none`
- `people`
- `people_alt`
- `person`
- `person_add`
- `person_outline`
- `psychology`
- `public`
- `school`
- `share`
- `thumb_up_alt`
- `travel_explore`
- `water_drop`
## toggle (8)
- `check_box`
- `check_box_outline_blank`
- `radio_button_checked`
- `radio_button_unchecked`
- `star`
- `star_border`
- `star_outline`
- `toggle_on`
Total: 300 icons (top by popularity from 2100+ available)
+22 -42
View File
@@ -67,62 +67,41 @@ const MODEL_ALIASES: Record<string, string> = {
"deepseek-v3-0324": "@tx/deepseek-ai/deepseek-v3-0324",
}
const CORS_HEADERS = {
"Access-Control-Allow-Origin": "*",
"Access-Control-Allow-Methods": "POST, OPTIONS",
"Access-Control-Allow-Headers": "Content-Type, Authorization",
}
/**
* Create standardized JSON response
* Create standardized response with CORS headers
*/
function createResponse(body: any, status = 200, extraHeaders = {}): Response {
return new Response(JSON.stringify(body), {
status,
headers: {
"Content-Type": "application/json",
...CORS_HEADERS,
...extraHeaders,
},
})
}
// Only the app's own server (/api/chat, /api/validate-model) calls this
// function, so no CORS headers are sent: other sites' pages can't call it
// from a browser and spend the deployment's Edge AI quota.
// Same rule as lib/access-code.ts, but reading the edge function's env.
// No codes configured (or env unavailable) means no check.
function hasValidAccessCode(request: Request, env: any): boolean {
const accessCodes: string[] =
env?.ACCESS_CODE_LIST?.split(",")
.map((code: string) => code.trim())
.filter(Boolean) || []
if (accessCodes.length === 0) return true
const accessCode = request.headers.get("x-access-code")
return !!accessCode && accessCodes.includes(accessCode)
/**
* Handle OPTIONS request for CORS preflight
*/
function handleOptionsRequest(): Response {
return new Response(null, {
headers: {
...CORS_HEADERS,
"Access-Control-Max-Age": "86400",
},
})
}
export async function onRequest({ request, env }: any) {
// Requiring JSON also makes any cross-site browser request need a CORS
// preflight, which fails without CORS headers
if (
request.method !== "POST" ||
!request.headers.get("content-type")?.includes("application/json")
) {
return createResponse(
{
error: {
message: "Expected a POST request with a JSON body",
type: "invalid_request_error",
},
},
400,
)
}
if (!hasValidAccessCode(request, env)) {
return createResponse(
{
error: {
message: "Invalid or missing access code",
type: "invalid_request_error",
},
},
401,
)
if (request.method === "OPTIONS") {
return handleOptionsRequest()
}
request.headers.delete("accept-encoding")
@@ -174,7 +153,7 @@ export async function onRequest({ request, env }: any) {
type: "invalid_request_error",
},
},
400,
429,
)
}
@@ -237,6 +216,7 @@ export async function onRequest({ request, env }: any) {
"Cache-Control": "no-cache, no-store, no-transform",
"X-Accel-Buffering": "no",
Connection: "keep-alive",
...CORS_HEADERS,
},
})
} catch (error: any) {
+5 -15
View File
@@ -10,13 +10,8 @@ directories:
afterPack: ./scripts/afterPack.cjs
files:
- from: dist-electron
to: dist-electron
filter:
- "**/*"
- from: .
filter:
- package.json
- dist-electron/**/*
- "!node_modules"
asarUnpack:
- "**/*.node"
@@ -42,11 +37,10 @@ mac:
arch:
- x64
- arm64
# Disable electron-builder's signing - we use custom ad-hoc signing in afterPack
# to properly sign nested bundles with --deep flag for bundled draw.io files
identity: null
hardenedRuntime: false
hardenedRuntime: true
gatekeeperAssess: false
entitlements: resources/entitlements.mac.plist
entitlementsInherit: resources/entitlements.mac.plist
dmg:
contents:
@@ -95,10 +89,6 @@ linux:
arch:
- x64
- arm64
- target: rpm
arch:
- x64
- arm64
# Publish configuration (optional)
publish:
+1 -36
View File
@@ -25,25 +25,6 @@ interface ApplyPresetResult {
env?: Record<string, string>
}
/** Proxy configuration interface */
interface ProxyConfig {
httpProxy?: string
httpsProxy?: string
}
/** Result of setting proxy */
interface SetProxyResult {
success: boolean
error?: string
devMode?: boolean
}
/** Result of setting user locale */
interface SetUserLocaleResult {
success: boolean
error?: string
}
declare global {
interface Window {
/** Main window Electron API */
@@ -64,16 +45,6 @@ declare global {
openFile: () => Promise<string | null>
/** Save data to file via save dialog */
saveFile: (data: string) => Promise<boolean>
/** Get proxy configuration */
getProxy: () => Promise<ProxyConfig>
/** Set proxy configuration (saves and restarts server) */
setProxy: (config: ProxyConfig) => Promise<SetProxyResult>
/** Get user's preferred locale */
getUserLocale: () => Promise<
"en" | "zh" | "ja" | "zh-Hant" | undefined
>
/** Set user's preferred locale */
setUserLocale: (locale: string) => Promise<SetUserLocaleResult>
}
/** Settings window Electron API */
@@ -100,10 +71,4 @@ declare global {
}
}
export type {
ApplyPresetResult,
ConfigPreset,
ProxyConfig,
SetProxyResult,
SetUserLocaleResult,
}
export { ConfigPreset, ApplyPresetResult }
+72 -110
View File
@@ -12,12 +12,11 @@ import {
getCurrentPresetId,
setCurrentPreset,
} from "./config-manager"
import { getMenuTranslations, getPreferredLocale } from "./menu-i18n"
import { restartNextServer } from "./next-server"
import { showSettingsWindow } from "./settings-window"
/**
* Build and set the application menu with i18n support
* Build and set the application menu
*/
export function buildAppMenu(): void {
const template = getMenuTemplate()
@@ -26,71 +25,18 @@ export function buildAppMenu(): void {
}
/**
* Rebuild the menu (call this when presets change or language changes)
* Rebuild the menu (call this when presets change)
*/
export function rebuildAppMenu(): void {
buildAppMenu()
}
/**
* Apply a preset and restart the server so it takes effect.
* If the restart fails, go back to the previous preset and restart again,
* so the running server always matches the saved current preset.
* Throws an error describing the outcome on failure.
*/
export async function switchPreset(
id: string,
): Promise<Record<string, string>> {
const previousPresetId = getCurrentPresetId()
const env = applyPresetToEnv(id)
if (!env) {
throw new Error("Preset not found")
}
rebuildAppMenu()
// In development, scripts/electron-dev.mjs restarts the Next.js dev server
if (!app.isPackaged) {
return env
}
try {
await restartNextServer()
return env
} catch (error) {
console.error("Failed to restart server:", error)
const reason = error instanceof Error ? error.message : String(error)
// Revert to previous preset on failure
if (!previousPresetId || !applyPresetToEnv(previousPresetId)) {
setCurrentPreset(null)
}
// Rebuild menu to restore previous checkmark state
rebuildAppMenu()
try {
await restartNextServer()
} catch (retryError) {
console.error("Failed to restart server again:", retryError)
throw new Error(
`The server could not be restarted.\n\nPlease restart the app.\n\nError: ${reason}`,
)
}
throw new Error(
`The server could not be restarted.\n\nThe previous configuration has been restored.\n\nError: ${reason}`,
)
}
}
/**
* Get the menu template with translations
* Get the menu template
*/
function getMenuTemplate(): MenuItemConstructorOptions[] {
const isMac = process.platform === "darwin"
// Get translations for preferred locale (saved preference or system default)
const locale = getPreferredLocale(app.getLocale())
const t = getMenuTranslations(locale)
const template: MenuItemConstructorOptions[] = []
// macOS app menu
@@ -98,10 +44,10 @@ function getMenuTemplate(): MenuItemConstructorOptions[] {
template.push({
label: app.name,
submenu: [
{ role: "about" }, // System-translated
{ role: "about" },
{ type: "separator" },
{
label: t.settings,
label: "Settings...",
accelerator: "CmdOrCtrl+,",
click: () => {
const win = BrowserWindow.getFocusedWindow()
@@ -109,26 +55,26 @@ function getMenuTemplate(): MenuItemConstructorOptions[] {
},
},
{ type: "separator" },
{ role: "services" }, // System-translated
{ role: "services" },
{ type: "separator" },
{ role: "hide" }, // System-translated
{ role: "hideOthers" }, // System-translated
{ role: "unhide" }, // System-translated
{ role: "hide" },
{ role: "hideOthers" },
{ role: "unhide" },
{ type: "separator" },
{ role: "quit" }, // System-translated
{ role: "quit" },
],
})
}
// File menu
template.push({
label: t.file,
label: "File",
submenu: [
...(isMac
? []
: [
{
label: t.settings,
label: "Settings",
accelerator: "CmdOrCtrl+,",
click: () => {
const win = BrowserWindow.getFocusedWindow()
@@ -137,76 +83,76 @@ function getMenuTemplate(): MenuItemConstructorOptions[] {
},
{ type: "separator" } as MenuItemConstructorOptions,
]),
isMac ? { role: "close" } : { role: "quit" }, // System-translated
isMac ? { role: "close" } : { role: "quit" },
],
})
// Edit menu
template.push({
label: t.edit,
label: "Edit",
submenu: [
{ role: "undo" }, // System-translated
{ role: "redo" }, // System-translated
{ role: "undo" },
{ role: "redo" },
{ type: "separator" },
{ role: "cut" }, // System-translated
{ role: "copy" }, // System-translated
{ role: "paste" }, // System-translated
{ role: "cut" },
{ role: "copy" },
{ role: "paste" },
...(isMac
? [
{
role: "pasteAndMatchStyle",
} as MenuItemConstructorOptions, // System-translated
{ role: "delete" } as MenuItemConstructorOptions, // System-translated
{ role: "selectAll" } as MenuItemConstructorOptions, // System-translated
} as MenuItemConstructorOptions,
{ role: "delete" } as MenuItemConstructorOptions,
{ role: "selectAll" } as MenuItemConstructorOptions,
]
: [
{ role: "delete" } as MenuItemConstructorOptions, // System-translated
{ role: "delete" } as MenuItemConstructorOptions,
{ type: "separator" } as MenuItemConstructorOptions,
{ role: "selectAll" } as MenuItemConstructorOptions, // System-translated
{ role: "selectAll" } as MenuItemConstructorOptions,
]),
],
})
// View menu
template.push({
label: t.view,
label: "View",
submenu: [
{ role: "reload" }, // System-translated
{ role: "forceReload" }, // System-translated
{ role: "toggleDevTools" }, // System-translated
{ role: "reload" },
{ role: "forceReload" },
{ role: "toggleDevTools" },
{ type: "separator" },
{ role: "resetZoom" }, // System-translated
{ role: "zoomIn" }, // System-translated
{ role: "zoomOut" }, // System-translated
{ role: "resetZoom" },
{ role: "zoomIn" },
{ role: "zoomOut" },
{ type: "separator" },
{ role: "togglefullscreen" }, // System-translated
{ role: "togglefullscreen" },
],
})
// Configuration menu with presets
template.push(buildConfigMenu(t))
template.push(buildConfigMenu())
// Window menu
template.push({
label: t.window,
label: "Window",
submenu: [
{ role: "minimize" }, // System-translated
{ role: "zoom" }, // System-translated
{ role: "minimize" },
{ role: "zoom" },
...(isMac
? [
{ type: "separator" } as MenuItemConstructorOptions,
{ role: "front" } as MenuItemConstructorOptions, // System-translated
{ role: "front" } as MenuItemConstructorOptions,
]
: [{ role: "close" } as MenuItemConstructorOptions]), // System-translated
: [{ role: "close" } as MenuItemConstructorOptions]),
],
})
// Help menu
template.push({
label: t.help,
label: "Help",
submenu: [
{
label: t.documentation,
label: "Documentation",
click: async () => {
await shell.openExternal(
"https://github.com/dayuanjiang/next-ai-draw-io",
@@ -214,7 +160,7 @@ function getMenuTemplate(): MenuItemConstructorOptions[] {
},
},
{
label: t.reportIssue,
label: "Report Issue",
click: async () => {
await shell.openExternal(
"https://github.com/dayuanjiang/next-ai-draw-io/issues",
@@ -230,9 +176,7 @@ function getMenuTemplate(): MenuItemConstructorOptions[] {
/**
* Build the Configuration menu with presets
*/
function buildConfigMenu(
t: ReturnType<typeof getMenuTranslations>,
): MenuItemConstructorOptions {
function buildConfigMenu(): MenuItemConstructorOptions {
const presets = getAllPresets()
const currentPresetId = getCurrentPresetId()
@@ -241,24 +185,42 @@ function buildConfigMenu(
type: "radio",
checked: preset.id === currentPresetId,
click: async () => {
try {
await switchPreset(preset.id)
} catch (error) {
// Show error dialog to notify user
dialog.showErrorBox(
"Configuration Error",
`Failed to apply preset "${preset.name}". ${error instanceof Error ? error.message : String(error)}`,
)
const previousPresetId = getCurrentPresetId()
const env = applyPresetToEnv(preset.id)
if (env) {
try {
await restartNextServer()
rebuildAppMenu() // Rebuild menu to update checkmarks
} catch (error) {
console.error("Failed to restart server:", error)
// Revert to previous preset on failure
if (previousPresetId) {
applyPresetToEnv(previousPresetId)
} else {
setCurrentPreset(null)
}
// Rebuild menu to restore previous checkmark state
rebuildAppMenu()
// Show error dialog to notify user
dialog.showErrorBox(
"Configuration Error",
`Failed to apply preset "${preset.name}". The server could not be restarted.\n\nThe previous configuration has been restored.\n\nError: ${error instanceof Error ? error.message : String(error)}`,
)
}
}
},
}))
return {
label: t.configuration,
label: "Configuration",
submenu: [
...(presetItems.length > 0
? [
{ label: t.switchPreset, enabled: false },
{ label: "Switch Preset", enabled: false },
{ type: "separator" } as MenuItemConstructorOptions,
...presetItems,
{ type: "separator" } as MenuItemConstructorOptions,
@@ -267,8 +229,8 @@ function buildConfigMenu(
{
label:
presetItems.length > 0
? t.managePresets
: t.addConfigurationPreset,
? "Manage Presets..."
: "Add Configuration Preset...",
click: () => {
const win = BrowserWindow.getFocusedWindow()
showSettingsWindow(win || undefined)
+71 -152
View File
@@ -1,11 +1,5 @@
import { randomUUID } from "node:crypto"
import {
existsSync,
mkdirSync,
readFileSync,
renameSync,
writeFileSync,
} from "node:fs"
import { existsSync, mkdirSync, readFileSync, writeFileSync } from "node:fs"
import path from "node:path"
import { app, safeStorage } from "electron"
@@ -36,9 +30,7 @@ let hasWarnedAboutPlaintext = false
* Warns if encryption is not available (API key stored in plaintext)
*/
function encryptValue(value: string): string {
// Already encrypted (a value that could not be decrypted): keep it as is
// instead of wrapping it in a second layer of encryption
if (!value || value.startsWith(ENCRYPTED_PREFIX)) {
if (!value) {
return value
}
@@ -69,7 +61,6 @@ function encryptValue(value: string): string {
/**
* Decrypt a sensitive value using safeStorage
* Returns the original value if it's not encrypted or decryption fails
* (so saving writes the stored ciphertext back unchanged)
*/
function decryptValue(value: string): string {
if (!value || !value.startsWith(ENCRYPTED_PREFIX)) {
@@ -146,7 +137,6 @@ interface ConfigPresetsFile {
version: 1
currentPresetId: string | null
presets: ConfigPreset[]
userLocale?: "en" | "zh" | "ja" | "zh-Hant"
}
const CONFIG_FILE_NAME = "config-presets.json"
@@ -171,7 +161,6 @@ export function loadPresets(): ConfigPresetsFile {
version: 1,
currentPresetId: null,
presets: [],
userLocale: undefined,
}
}
@@ -188,20 +177,10 @@ export function loadPresets(): ConfigPresetsFile {
return data
} catch (error) {
console.error("Failed to load config presets:", error)
// Move the unreadable file aside so the next save can't overwrite
// the user's presets with an empty list
const backupPath = `${configPath}.corrupt-${Date.now()}`
try {
renameSync(configPath, backupPath)
console.error(`Unreadable config presets moved to ${backupPath}`)
} catch (renameError) {
console.error("Failed to back up config presets:", renameError)
}
return {
version: 1,
currentPresetId: null,
presets: [],
userLocale: undefined,
}
}
}
@@ -229,11 +208,7 @@ export function savePresets(data: ConfigPresetsFile): void {
}
try {
// Write a temp file and rename it, so a crash mid-write can't leave
// a truncated config file
const tempPath = `${configPath}.tmp`
writeFileSync(tempPath, JSON.stringify(dataToSave, null, 2), "utf-8")
renameSync(tempPath, configPath)
writeFileSync(configPath, JSON.stringify(dataToSave, null, 2), "utf-8")
} catch (error) {
console.error("Failed to save config presets:", error)
throw error
@@ -329,10 +304,9 @@ export function deletePreset(id: string): boolean {
data.presets.splice(index, 1)
// Clear current preset (and its env vars) if it was deleted
// Clear current preset if it was deleted
if (data.currentPresetId === id) {
data.currentPresetId = null
setPresetEnv(null)
}
savePresets(data)
@@ -345,15 +319,13 @@ export function deletePreset(id: string): boolean {
export function setCurrentPreset(id: string | null): boolean {
const data = loadPresets()
let preset: ConfigPreset | null = null
if (id !== null) {
preset = data.presets.find((p) => p.id === id) || null
const preset = data.presets.find((p) => p.id === id)
if (!preset) {
return false
}
}
setPresetEnv(preset)
data.currentPresetId = id
savePresets(data)
return true
@@ -379,34 +351,85 @@ const PROVIDER_ENV_MAP: Record<string, { apiKey: string; baseUrl: string }> = {
apiKey: "SILICONFLOW_API_KEY",
baseUrl: "SILICONFLOW_BASE_URL",
},
modelscope: {
apiKey: "MODELSCOPE_API_KEY",
baseUrl: "MODELSCOPE_BASE_URL",
},
gateway: { apiKey: "AI_GATEWAY_API_KEY", baseUrl: "AI_GATEWAY_BASE_URL" },
// bedrock doesn't use API keys in the same way
// bedrock and ollama don't use API keys in the same way
bedrock: { apiKey: "", baseUrl: "" },
ollama: { apiKey: "OLLAMA_API_KEY", baseUrl: "OLLAMA_BASE_URL" },
ollama: { apiKey: "", baseUrl: "OLLAMA_BASE_URL" },
}
/**
* Map a preset's config to environment variables
* Apply preset environment variables to the current process
* Returns the environment variables that were applied
*/
export function applyPresetToEnv(id: string): Record<string, string> | null {
const data = loadPresets()
const preset = data.presets.find((p) => p.id === id)
if (!preset) {
return null
}
const appliedEnv: Record<string, string> = {}
const provider = preset.config.AI_PROVIDER?.toLowerCase()
for (const [key, value] of Object.entries(preset.config)) {
if (value !== undefined && value !== "") {
// Map generic AI_API_KEY to provider-specific key
if (
key === "AI_API_KEY" &&
provider &&
PROVIDER_ENV_MAP[provider]
) {
const providerApiKey = PROVIDER_ENV_MAP[provider].apiKey
if (providerApiKey) {
process.env[providerApiKey] = value
appliedEnv[providerApiKey] = value
}
}
// Map generic AI_BASE_URL to provider-specific key
else if (
key === "AI_BASE_URL" &&
provider &&
PROVIDER_ENV_MAP[provider]
) {
const providerBaseUrl = PROVIDER_ENV_MAP[provider].baseUrl
if (providerBaseUrl) {
process.env[providerBaseUrl] = value
appliedEnv[providerBaseUrl] = value
}
}
// Apply other env vars directly
else {
process.env[key] = value
appliedEnv[key] = value
}
}
}
// Set as current preset
data.currentPresetId = id
savePresets(data)
return appliedEnv
}
/**
* Get environment variables from current preset
* Maps generic AI_API_KEY/AI_BASE_URL to provider-specific keys
*/
function presetToEnv(preset: ConfigPreset): Record<string, string> {
export function getCurrentPresetEnv(): Record<string, string> {
const preset = getCurrentPreset()
if (!preset) {
return {}
}
const env: Record<string, string> = {}
const provider = preset.config.AI_PROVIDER?.toLowerCase()
for (const [key, value] of Object.entries(preset.config)) {
if (value !== undefined && value !== "") {
// A key that could not be decrypted is useless to the server
if (value.startsWith(ENCRYPTED_PREFIX)) {
console.warn(
`Preset "${preset.name}": ${key} could not be decrypted. Please enter it again in Settings.`,
)
}
// Map generic AI_API_KEY to provider-specific key
else if (
if (
key === "AI_API_KEY" &&
provider &&
PROVIDER_ENV_MAP[provider]
@@ -435,107 +458,3 @@ function presetToEnv(preset: ConfigPreset): Record<string, string> {
}
return env
}
/**
* Values that env vars had before a preset first set them
* (from the system or .env files), and the keys the active preset set
*/
const originalEnv: Record<string, string | undefined> = {}
let presetEnvKeys: string[] = []
/**
* Replace the env vars of the previous preset with those of the given preset
* (null leaves no preset applied). Restoring first means switching presets
* never leaves the previous preset's base URL, model or key behind.
*/
function setPresetEnv(preset: ConfigPreset | null): Record<string, string> {
for (const key of presetEnvKeys) {
if (originalEnv[key] === undefined) {
delete process.env[key]
} else {
process.env[key] = originalEnv[key]
}
}
const env = preset ? presetToEnv(preset) : {}
for (const [key, value] of Object.entries(env)) {
if (!(key in originalEnv)) {
originalEnv[key] = process.env[key]
}
process.env[key] = value
}
presetEnvKeys = Object.keys(env)
writeDevPresetEnv(env)
return env
}
const DEV_ENV_FILE_NAME = "dev-preset-env.json"
/**
* Development only: write the active preset's env vars (decrypted and mapped)
* for scripts/electron-dev.mjs, which restarts the Next.js dev server when
* this file changes. The dev server can't decrypt the config file itself.
*/
function writeDevPresetEnv(env: Record<string, string>): void {
if (app.isPackaged) {
return
}
try {
const filePath = path.join(app.getPath("userData"), DEV_ENV_FILE_NAME)
writeFileSync(filePath, JSON.stringify(env, null, 2), {
encoding: "utf-8",
mode: 0o600,
})
} catch (error) {
console.error("Failed to write dev preset env:", error)
}
}
/**
* Apply preset environment variables to the current process
* Returns the environment variables that were applied
*/
export function applyPresetToEnv(id: string): Record<string, string> | null {
const data = loadPresets()
const preset = data.presets.find((p) => p.id === id)
if (!preset) {
return null
}
const appliedEnv = setPresetEnv(preset)
// Set as current preset
data.currentPresetId = id
savePresets(data)
return appliedEnv
}
/**
* Apply the saved current preset's environment variables (used at startup)
*/
export function applyCurrentPresetToEnv(): void {
setPresetEnv(getCurrentPreset())
}
/**
* Get user's preferred locale from config
* Returns undefined if not set
*/
export function getUserLocale(): "en" | "zh" | "ja" | "zh-Hant" | undefined {
const data = loadPresets()
return data.userLocale
}
/**
* Set user's preferred locale in config
*/
export function setUserLocale(
locale: "en" | "zh" | "ja" | "zh-Hant" | null,
): void {
const data = loadPresets()
data.userLocale = locale === null ? undefined : locale
savePresets(data)
}
+6 -10
View File
@@ -48,16 +48,12 @@ function loadEnvFromFile(filePath: string): void {
const key = trimmed.slice(0, equalIndex).trim()
let value = trimmed.slice(equalIndex + 1).trim()
const quote = value[0]
const closingQuote =
quote === '"' || quote === "'" ? value.indexOf(quote, 1) : -1
if (closingQuote > 0) {
// Quoted value: keep what's inside the quotes and drop
// anything after them (e.g. a comment)
value = value.slice(1, closingQuote)
} else {
// Unquoted value: drop an inline comment ("value # comment")
value = value.replace(/\s+#.*$/, "")
// Remove surrounding quotes
if (
(value.startsWith('"') && value.endsWith('"')) ||
(value.startsWith("'") && value.endsWith("'"))
) {
value = value.slice(1, -1)
}
// Don't override existing environment variables
+18 -51
View File
@@ -1,17 +1,11 @@
import { app, BrowserWindow, dialog, shell } from "electron"
import { buildAppMenu } from "./app-menu"
import { applyCurrentPresetToEnv } from "./config-manager"
import { getCurrentPresetEnv } from "./config-manager"
import { loadEnvFile } from "./env-loader"
import { registerIpcHandlers } from "./ipc-handlers"
import { startNextServer, stopNextServer } from "./next-server"
import { applyProxyToEnv } from "./proxy-manager"
import { registerSettingsWindowHandlers } from "./settings-window"
import {
createWindow,
getAppUrl,
getMainWindow,
isAppUrl,
} from "./window-manager"
import { createWindow, getMainWindow } from "./window-manager"
// Single instance lock
const gotTheLock = app.requestSingleInstanceLock()
@@ -30,17 +24,16 @@ if (!gotTheLock) {
// Load environment variables from .env files
loadEnvFile()
// Apply proxy settings from saved config
applyProxyToEnv()
// Apply saved preset environment variables (overrides .env)
const presetEnv = getCurrentPresetEnv()
for (const [key, value] of Object.entries(presetEnv)) {
process.env[key] = value
}
const isDev = !app.isPackaged
const isDev = process.env.NODE_ENV === "development"
let serverUrl: string | null = null
app.whenReady().then(async () => {
// Apply saved preset environment variables (overrides .env).
// Must run after ready: on Windows and Linux safeStorage can't
// decrypt the API key before that.
applyCurrentPresetToEnv()
// Register IPC handlers
registerIpcHandlers()
registerSettingsWindowHandlers()
@@ -49,7 +42,6 @@ if (!gotTheLock) {
buildAppMenu()
try {
let serverUrl: string
if (isDev) {
// Development: use the dev server URL
serverUrl =
@@ -73,9 +65,8 @@ if (!gotTheLock) {
app.on("activate", () => {
if (BrowserWindow.getAllWindows().length === 0) {
const appUrl = getAppUrl()
if (appUrl) {
createWindow(appUrl)
if (serverUrl) {
createWindow(serverUrl)
}
}
})
@@ -92,47 +83,23 @@ if (!gotTheLock) {
stopNextServer()
})
// Pages allowed inside app windows: the app server and draw.io
const isInAppUrl = (url: string): boolean => {
if (isAppUrl(url)) return true
try {
const { hostname } = new URL(url)
return ["diagrams.net", "draw.io"].some(
(domain) =>
hostname === domain || hostname.endsWith(`.${domain}`),
)
} catch {
return false
}
}
const isWebUrl = (url: string): boolean =>
url.startsWith("http://") || url.startsWith("https://")
// Open external links in default browser
app.on("web-contents-created", (_, contents) => {
contents.setWindowOpenHandler(({ url }) => {
if (isInAppUrl(url)) {
// Allow diagrams.net iframe
if (
url.includes("diagrams.net") ||
url.includes("draw.io") ||
url.startsWith("http://localhost")
) {
return { action: "allow" }
}
// Open other links in external browser
if (isWebUrl(url)) {
if (url.startsWith("http://") || url.startsWith("https://")) {
shell.openExternal(url)
return { action: "deny" }
}
return { action: "allow" }
})
// Clicking a plain link would otherwise replace the app page with
// an external site that keeps the preload API
contents.on("will-navigate", (event) => {
if (isInAppUrl(event.url)) {
return
}
event.preventDefault()
if (isWebUrl(event.url)) {
shell.openExternal(event.url)
}
})
})
}
+40 -153
View File
@@ -1,31 +1,16 @@
import { app, BrowserWindow, dialog, ipcMain } from "electron"
import {
app,
BrowserWindow,
dialog,
type IpcMainInvokeEvent,
ipcMain,
} from "electron"
import { rebuildAppMenu, switchPreset } from "./app-menu"
import {
applyPresetToEnv,
type ConfigPreset,
createPreset,
deletePreset,
getAllPresets,
getCurrentPreset,
getCurrentPresetId,
getUserLocale,
setCurrentPreset,
setUserLocale,
updatePreset,
} from "./config-manager"
import { restartNextServer } from "./next-server"
import {
applyProxyToEnv,
getProxyConfig,
type ProxyConfig,
saveProxyConfig,
} from "./proxy-manager"
import { isAppUrl } from "./window-manager"
/**
* Allowed configuration keys for presets
@@ -54,32 +39,13 @@ function sanitizePresetConfig(
return sanitized
}
/**
* Register an IPC handler that only answers the app's own pages
* (the main window on the app server, or the local settings page).
* A main window that somehow ends up on an external site still gets the
* preload API, so its calls must be rejected here.
*/
function handle<Args extends unknown[]>(
channel: string,
listener: (event: IpcMainInvokeEvent, ...args: Args) => unknown,
): void {
ipcMain.handle(channel, (event, ...args) => {
const url = event.senderFrame?.url
if (!isAppUrl(url) && !url?.startsWith("file://")) {
throw new Error(`Blocked "${channel}" from untrusted page: ${url}`)
}
return listener(event, ...(args as Args))
})
}
/**
* Register all IPC handlers
*/
export function registerIpcHandlers(): void {
// ==================== App Info ====================
handle("get-version", () => {
ipcMain.handle("get-version", () => {
return app.getVersion()
})
@@ -106,7 +72,7 @@ export function registerIpcHandlers(): void {
// ==================== File Dialogs ====================
handle("dialog-open-file", async (event) => {
ipcMain.handle("dialog-open-file", async (event) => {
const win = BrowserWindow.fromWebContents(event.sender)
if (!win) return null
@@ -133,9 +99,9 @@ export function registerIpcHandlers(): void {
}
})
handle("dialog-save-file", async (event, data: string) => {
ipcMain.handle("dialog-save-file", async (event, data: string) => {
const win = BrowserWindow.fromWebContents(event.sender)
if (!win || typeof data !== "string") return false
if (!win) return false
const result = await dialog.showSaveDialog(win, {
filters: [
@@ -160,28 +126,28 @@ export function registerIpcHandlers(): void {
// ==================== Config Presets ====================
handle("config-presets:get-all", () => {
ipcMain.handle("config-presets:get-all", () => {
return getAllPresets()
})
handle("config-presets:get-current", () => {
ipcMain.handle("config-presets:get-current", () => {
return getCurrentPreset()
})
handle("config-presets:get-current-id", () => {
ipcMain.handle("config-presets:get-current-id", () => {
return getCurrentPresetId()
})
handle(
ipcMain.handle(
"config-presets:save",
async (
(
_event,
preset: Omit<ConfigPreset, "id" | "createdAt" | "updatedAt"> & {
id?: string
},
) => {
// Validate preset name
if (typeof preset?.name !== "string" || !preset.name.trim()) {
if (typeof preset.name !== "string" || !preset.name.trim()) {
throw new Error("Invalid preset name")
}
@@ -190,48 +156,42 @@ export function registerIpcHandlers(): void {
if (preset.id) {
// Update existing preset
const updated = updatePreset(preset.id, {
return updatePreset(preset.id, {
name: preset.name.trim(),
config: sanitizedConfig,
})
// Re-apply the active preset so the edit takes effect
if (updated && updated.id === getCurrentPresetId()) {
await switchPreset(updated.id)
} else {
rebuildAppMenu()
}
return updated
}
// Create new preset
const created = createPreset({
return createPreset({
name: preset.name.trim(),
config: sanitizedConfig,
})
rebuildAppMenu()
return created
},
)
handle("config-presets:delete", async (_event, id: string) => {
const wasCurrent = id === getCurrentPresetId()
// Deleting the active preset also clears its env vars
const deleted = deletePreset(id)
rebuildAppMenu()
// Restart so the server stops using the deleted preset
if (deleted && wasCurrent && app.isPackaged) {
await restartNextServer()
}
return deleted
ipcMain.handle("config-presets:delete", (_event, id: string) => {
return deletePreset(id)
})
handle("config-presets:apply", async (_event, id: string) => {
ipcMain.handle("config-presets:apply", async (_event, id: string) => {
const env = applyPresetToEnv(id)
if (!env) {
return { success: false, error: "Preset not found" }
}
const isDev = process.env.NODE_ENV === "development"
if (isDev) {
// In development mode, the config file change will trigger
// the file watcher in electron-dev.mjs to restart Next.js
// We just need to save the preset (already done in applyPresetToEnv)
return { success: true, env, devMode: true }
}
// Production mode: restart the Next.js server to apply new environment variables
try {
const env = await switchPreset(id)
// In development mode, electron-dev.mjs restarts Next.js
return app.isPackaged
? { success: true, env }
: { success: true, env, devMode: true }
await restartNextServer()
return { success: true, env }
} catch (error) {
return {
success: false,
@@ -243,83 +203,10 @@ export function registerIpcHandlers(): void {
}
})
handle("config-presets:set-current", (_event, id: string | null) => {
return setCurrentPreset(id)
})
// ==================== Proxy Settings ====================
handle("get-proxy", () => {
return getProxyConfig()
})
handle("set-proxy", async (_event, config: ProxyConfig) => {
const isOptionalString = (value: unknown) =>
value === undefined || typeof value === "string"
if (
typeof config !== "object" ||
config === null ||
!isOptionalString(config.httpProxy) ||
!isOptionalString(config.httpsProxy)
) {
return { success: false, error: "Invalid proxy settings" }
}
try {
// Save config to file
saveProxyConfig({
httpProxy: config.httpProxy,
httpsProxy: config.httpsProxy,
})
// Apply to current process environment
applyProxyToEnv()
if (!app.isPackaged) {
// In development, env vars are already applied
// Next.js dev server may need manual restart
return { success: true, devMode: true }
}
// Production: restart Next.js server to pick up new env vars
await restartNextServer()
return { success: true }
} catch (error) {
return {
success: false,
error:
error instanceof Error
? error.message
: "Failed to apply proxy settings",
}
}
})
// ==================== User Locale ====================
handle("get-user-locale", () => {
return getUserLocale()
})
handle("set-user-locale", (_event, locale: string) => {
// Validate locale is one of the supported values
if (!["en", "zh", "ja", "zh-Hant"].includes(locale)) {
return { success: false, error: "Invalid locale" }
}
try {
setUserLocale(locale as "en" | "zh" | "ja" | "zh-Hant")
// Rebuild the menu to reflect the new locale
rebuildAppMenu()
return { success: true }
} catch (error) {
return {
success: false,
error:
error instanceof Error
? error.message
: "Failed to set locale",
}
}
})
ipcMain.handle(
"config-presets:set-current",
(_event, id: string | null) => {
return setCurrentPreset(id)
},
)
}
-211
View File
@@ -1,211 +0,0 @@
/**
* Internationalization support for Electron menu
* Translations for menu labels that don't use Electron's built-in roles
*/
import { getUserLocale } from "./config-manager"
export type MenuLocale = "en" | "zh" | "ja" | "zh-Hant"
export interface MenuTranslations {
// App menu (macOS only)
settings: string
// File menu
file: string
// Edit menu
edit: string
// View menu
view: string
// Configuration menu
configuration: string
switchPreset: string
managePresets: string
addConfigurationPreset: string
// Window menu
window: string
// Help menu
help: string
documentation: string
reportIssue: string
}
const translations: Record<MenuLocale, MenuTranslations> = {
en: {
// App menu
settings: "Settings...",
// File menu
file: "File",
// Edit menu
edit: "Edit",
// View menu
view: "View",
// Configuration menu
configuration: "Configuration",
switchPreset: "Switch Preset",
managePresets: "Manage Presets...",
addConfigurationPreset: "Add Configuration Preset...",
// Window menu
window: "Window",
// Help menu
help: "Help",
documentation: "Documentation",
reportIssue: "Report Issue",
},
zh: {
// App menu
settings: "设置...",
// File menu
file: "文件",
// Edit menu
edit: "编辑",
// View menu
view: "查看",
// Configuration menu
configuration: "配置",
switchPreset: "切换预设",
managePresets: "管理预设...",
addConfigurationPreset: "添加配置预设...",
// Window menu
window: "窗口",
// Help menu
help: "帮助",
documentation: "文档",
reportIssue: "报告问题",
},
ja: {
// App menu
settings: "設定...",
// File menu
file: "ファイル",
// Edit menu
edit: "編集",
// View menu
view: "表示",
// Configuration menu
configuration: "設定",
switchPreset: "プリセット切り替え",
managePresets: "プリセット管理...",
addConfigurationPreset: "設定プリセットを追加...",
// Window menu
window: "ウインドウ",
// Help menu
help: "ヘルプ",
documentation: "ドキュメント",
reportIssue: "問題を報告",
},
"zh-Hant": {
// App menu
settings: "設定...",
// File menu
file: "檔案",
// Edit menu
edit: "編輯",
// View menu
view: "檢視",
// Configuration menu
configuration: "配置",
switchPreset: "切換預設",
managePresets: "管理預設...",
addConfigurationPreset: "新增配置預設...",
// Window menu
window: "視窗",
// Help menu
help: "說明",
documentation: "文件",
reportIssue: "回報問題",
},
}
/**
* Get menu translations for a given locale
* Falls back to English if locale is not supported
*/
export function getMenuTranslations(locale: string): MenuTranslations {
// Check for zh-Hant before normalizing
if (
locale === "zh-Hant" ||
locale.toLowerCase().startsWith("zh-hant") ||
locale.toLowerCase().startsWith("zh-tw") ||
locale.toLowerCase().startsWith("zh-hk")
) {
return translations["zh-Hant"]
}
// Normalize locale (e.g., "zh-CN" -> "zh", "ja-JP" -> "ja")
const normalized = locale.toLowerCase().split("-")[0]
if (normalized === "zh") return translations.zh
if (normalized === "ja") return translations.ja
return translations.en
}
/**
* Detect system locale from Electron app
* Returns one of: "en", "zh", "ja", "zh-Hant"
*/
export function detectSystemLocale(appLocale: string): MenuLocale {
const lower = appLocale.toLowerCase()
// Distinguish Traditional Chinese locales (TW, HK, Hant) from Simplified
if (
lower.startsWith("zh-hant") ||
lower.startsWith("zh-tw") ||
lower.startsWith("zh-hk")
) {
return "zh-Hant"
}
const normalized = lower.split("-")[0]
if (normalized === "zh") return "zh"
if (normalized === "ja") return "ja"
return "en"
}
/**
* Get locale from stored preference or system default
* Checks config file for user's language preference first
*/
export function getPreferredLocale(appLocale: string): MenuLocale {
// Try to get from saved preference first
const savedLocale = getUserLocale()
if (savedLocale) {
return savedLocale
}
// Fall back to system locale
return detectSystemLocale(appLocale)
}
+21 -85
View File
@@ -6,22 +6,10 @@ import {
getAllocatedPort,
getServerUrl,
isPortAvailable,
saveServerPort,
} from "./port-manager"
import { setAppUrl } from "./window-manager"
let serverProcess: UtilityProcess | null = null
// Start and restart run one at a time, so overlapping calls (e.g. two quick
// preset switches) can't leave two servers running
let serverQueue: Promise<unknown> = Promise.resolve()
function runExclusive<T>(task: () => Promise<T>): Promise<T> {
const result = serverQueue.then(task)
serverQueue = result.catch(() => {})
return result
}
/**
* Get the path to the standalone server resources
* In packaged app: resources/standalone
@@ -57,11 +45,7 @@ async function waitForServer(url: string, timeout = 30000): Promise<void> {
* Start the Next.js standalone server using Electron's utilityProcess
* This API is designed for running Node.js code in the background
*/
export function startNextServer(): Promise<string> {
return runExclusive(startServer)
}
async function startServer(): Promise<string> {
export async function startNextServer(): Promise<string> {
const resourcePath = getResourcePath()
const serverPath = path.join(resourcePath, "server.js")
@@ -84,14 +68,7 @@ async function startServer(): Promise<string> {
const env: Record<string, string> = {
NODE_ENV: "production",
PORT: String(port),
HOSTNAME: "127.0.0.1",
// Enable Node.js built-in proxy support for fetch (Node.js 24+)
NODE_USE_ENV_PROXY: "1",
}
// Keep requests to local model servers (e.g. Ollama) off the proxy
if (!process.env.NO_PROXY && !process.env.no_proxy) {
env.NO_PROXY = "localhost,127.0.0.1,[::1]"
HOSTNAME: "localhost",
}
// Set cache directory to a writable location (user's app data folder)
@@ -108,80 +85,43 @@ async function startServer(): Promise<string> {
}
}
// Debug: log proxy-related env vars
console.log("Proxy env vars being passed to server:", {
HTTP_PROXY: env.HTTP_PROXY || env.http_proxy || "not set",
HTTPS_PROXY: env.HTTPS_PROXY || env.https_proxy || "not set",
NODE_USE_ENV_PROXY: env.NODE_USE_ENV_PROXY || "not set",
})
// Use Electron's utilityProcess API for running Node.js in background
// This is the recommended way to run Node.js code in Electron
const proc = utilityProcess.fork(serverPath, [], {
serverProcess = utilityProcess.fork(serverPath, [], {
cwd: resourcePath,
env,
stdio: "pipe",
})
serverProcess = proc
proc.stdout?.on("data", (data) => {
serverProcess.stdout?.on("data", (data) => {
console.log(`[Next.js] ${data.toString().trim()}`)
})
proc.stderr?.on("data", (data) => {
serverProcess.stderr?.on("data", (data) => {
console.error(`[Next.js Error] ${data.toString().trim()}`)
})
proc.on("exit", (code) => {
serverProcess.on("exit", (code) => {
console.log(`Next.js server exited with code ${code}`)
// An old server can exit after a new one started; keep the new one
if (serverProcess === proc) {
serverProcess = null
}
serverProcess = null
})
const url = getServerUrl()
await waitForServer(url)
console.log(`Next.js server started at ${url}`)
saveServerPort(port)
return url
}
/**
* Stop the Next.js server process and wait for it to exit
* Stop the Next.js server process
*/
export async function stopNextServer(): Promise<void> {
const proc = serverProcess
if (!proc) {
return
export function stopNextServer(): void {
if (serverProcess) {
console.log("Stopping Next.js server...")
serverProcess.kill()
serverProcess = null
}
console.log("Stopping Next.js server...")
serverProcess = null
// Resolves true when the process exits, false after the timeout
const waitForExit = (ms: number) =>
new Promise<boolean>((resolve) => {
proc.once("exit", () => resolve(true))
setTimeout(() => resolve(false), ms)
})
proc.kill()
// Next.js waits for open requests (e.g. a streaming reply) before it
// exits, so force kill it if it is still running after 5 seconds
if (!(await waitForExit(5000)) && proc.pid) {
console.warn("Next.js server did not exit in time, force killing it")
try {
process.kill(proc.pid, "SIGKILL")
} catch (error) {
console.error("Failed to force kill Next.js server:", error)
}
await waitForExit(2000)
}
// Additional wait for OS to release port
await new Promise((resolve) => setTimeout(resolve, 500))
}
/**
@@ -207,19 +147,15 @@ async function waitForServerStop(timeout = 5000): Promise<void> {
/**
* Restart the Next.js server with new environment variables
*/
export function restartNextServer(): Promise<string> {
return runExclusive(async () => {
console.log("Restarting Next.js server...")
export async function restartNextServer(): Promise<string> {
console.log("Restarting Next.js server...")
// Stop the current server and wait for it to exit
await stopNextServer()
// Stop the current server
stopNextServer()
// Wait for the port to be released
await waitForServerStop()
// Wait for the port to be released
await waitForServerStop()
// Start the server again, and follow it if it moved to another port
const url = await startServer()
setAppUrl(url)
return url
})
// Start the server again
return startNextServer()
}
+10 -87
View File
@@ -1,6 +1,4 @@
import { readFileSync, writeFileSync } from "node:fs"
import net from "node:net"
import path from "node:path"
import { app } from "electron"
/**
@@ -11,11 +9,9 @@ import { app } from "electron"
const PORT_CONFIG = {
// Development mode uses fixed port for hot reload compatibility
development: 6002,
// Legacy production port — tried first to preserve localStorage for existing users
legacyProduction: 61337,
// New production port below the ephemeral range (49152-65535)
// to avoid conflicts with Windows Hyper-V / ephemeral port reservations
production: 13370,
// Production mode uses fixed port (61337) to preserve localStorage
// Falls back to sequential ports if unavailable
production: 61337,
// Maximum attempts to find an available port (fallback)
maxAttempts: 100,
}
@@ -25,48 +21,13 @@ const PORT_CONFIG = {
*/
let allocatedPort: number | null = null
/**
* File that remembers the production port from the last launch, so the app
* keeps the same origin (and its localStorage) instead of switching between
* the legacy and new port depending on which one is free at startup
*/
function getSavedPortPath(): string {
return path.join(app.getPath("userData"), "server-port.json")
}
function loadSavedPort(): number | null {
try {
const { port } = JSON.parse(readFileSync(getSavedPortPath(), "utf-8"))
return Number.isInteger(port) ? port : null
} catch {
return null
}
}
/**
* Remember the port the production server started on
*/
export function saveServerPort(port: number): void {
if (!app.isPackaged || port === loadSavedPort()) {
return
}
try {
writeFileSync(getSavedPortPath(), JSON.stringify({ port }), "utf-8")
} catch (error) {
console.error("Failed to save server port:", error)
}
}
/**
* Check if a specific port is available
*/
export function isPortAvailable(port: number): Promise<boolean> {
return new Promise((resolve) => {
const server = net.createServer()
server.once("error", (err: NodeJS.ErrnoException) => {
console.warn(`Port ${port} unavailable: ${err.code}`)
resolve(false)
})
server.once("error", () => resolve(false))
server.once("listening", () => {
server.close()
resolve(true)
@@ -78,13 +39,12 @@ export function isPortAvailable(port: number): Promise<boolean> {
/**
* Find an available port
* - In development: uses fixed port (6002)
* - In production: uses the port from the last launch, then the legacy
* port (61337), then 13370, to preserve localStorage
* - In production: uses fixed port (61337) to preserve localStorage
* - Falls back to sequential ports if preferred port is unavailable
* - Last resort: lets the OS assign a port (port 0)
*
* @param reuseExisting If true, try to reuse the previously allocated port
* @returns Promise<number> The available port
* @throws Error if no available port found after max attempts
*/
export async function findAvailablePort(reuseExisting = true): Promise<number> {
const isDev = !app.isPackaged
@@ -104,30 +64,7 @@ export async function findAvailablePort(reuseExisting = true): Promise<number> {
allocatedPort = null
}
// In production, use the port from the last launch first
if (!isDev) {
const savedPort = loadSavedPort()
if (savedPort !== null) {
if (await isPortAvailable(savedPort)) {
allocatedPort = savedPort
return savedPort
}
console.warn(
`Port ${savedPort} from the last launch is unavailable. Data saved under it will not show on the new port.`,
)
}
}
// In production, try legacy port first to preserve existing users' localStorage
if (!isDev) {
const legacyPort = PORT_CONFIG.legacyProduction
if (await isPortAvailable(legacyPort)) {
allocatedPort = legacyPort
return legacyPort
}
}
// Try preferred port
// Try preferred port first
if (await isPortAvailable(preferredPort)) {
allocatedPort = preferredPort
return preferredPort
@@ -147,23 +84,9 @@ export async function findAvailablePort(reuseExisting = true): Promise<number> {
}
}
// Last resort: let the OS pick an available port
console.warn(
"All sequential ports failed. Requesting OS-assigned port (localStorage may not persist across restarts).",
throw new Error(
`Failed to find available port after ${PORT_CONFIG.maxAttempts} attempts`,
)
const osPort = await new Promise<number>((resolve, reject) => {
const server = net.createServer()
server.once("error", reject)
server.once("listening", () => {
const addr = server.address()
const port = (addr as net.AddressInfo).port
server.close(() => resolve(port))
})
server.listen(0, "127.0.0.1")
})
allocatedPort = osPort
console.log(`OS assigned port: ${osPort}`)
return osPort
}
/**
@@ -190,5 +113,5 @@ export function getServerUrl(): string {
"No port allocated yet. Call findAvailablePort() first.",
)
}
return `http://127.0.0.1:${allocatedPort}`
return `http://localhost:${allocatedPort}`
}
-88
View File
@@ -1,88 +0,0 @@
import { app } from "electron"
import * as fs from "fs"
import * as path from "path"
import type { ProxyConfig } from "../electron.d"
export type { ProxyConfig }
const CONFIG_FILE = "proxy-config.json"
function getConfigPath(): string {
return path.join(app.getPath("userData"), CONFIG_FILE)
}
/**
* Load proxy configuration from JSON file
* Returns null if the user never saved proxy settings (or the file is invalid)
*/
export function loadProxyConfig(): ProxyConfig | null {
try {
const configPath = getConfigPath()
if (fs.existsSync(configPath)) {
const data = JSON.parse(fs.readFileSync(configPath, "utf-8"))
if (data && typeof data === "object" && !Array.isArray(data)) {
return data as ProxyConfig
}
console.error("Ignoring invalid proxy config:", data)
}
} catch (error) {
console.error("Failed to load proxy config:", error)
}
return null
}
/**
* Save proxy configuration to JSON file
*/
export function saveProxyConfig(config: ProxyConfig): void {
try {
const configPath = getConfigPath()
// Write a temp file and rename it, so a crash mid-write can't leave
// a truncated file
const tempPath = `${configPath}.tmp`
fs.writeFileSync(tempPath, JSON.stringify(config, null, 2), "utf-8")
fs.renameSync(tempPath, configPath)
} catch (error) {
console.error("Failed to save proxy config:", error)
throw error
}
}
/**
* Apply proxy configuration to process.env
* Must be called BEFORE starting the Next.js server
*/
export function applyProxyToEnv(): void {
const config = loadProxyConfig()
// No saved settings: keep proxy vars inherited from the system or .env
if (!config) {
return
}
if (config.httpProxy) {
process.env.HTTP_PROXY = config.httpProxy
process.env.http_proxy = config.httpProxy
} else {
delete process.env.HTTP_PROXY
delete process.env.http_proxy
}
if (config.httpsProxy) {
process.env.HTTPS_PROXY = config.httpsProxy
process.env.https_proxy = config.httpsProxy
} else {
delete process.env.HTTPS_PROXY
delete process.env.https_proxy
}
}
/**
* Get current proxy configuration (from process.env)
*/
export function getProxyConfig(): ProxyConfig {
return {
httpProxy: process.env.HTTP_PROXY || process.env.http_proxy || "",
httpsProxy: process.env.HTTPS_PROXY || process.env.https_proxy || "",
}
}
+2 -50
View File
@@ -3,9 +3,6 @@ import { app, BrowserWindow, screen } from "electron"
let mainWindow: BrowserWindow | null = null
// URL of the app server the main window loads
let appUrl: string | null = null
/**
* Get the icon path based on platform
* Note: electron-builder converts icon.png during packaging,
@@ -31,7 +28,6 @@ function getIconPath(): string | undefined {
* Create the main application window
*/
export function createWindow(serverUrl: string): BrowserWindow {
appUrl = serverUrl
const { width, height } = screen.getPrimaryDisplay().workAreaSize
mainWindow = new BrowserWindow({
@@ -60,28 +56,17 @@ export function createWindow(serverUrl: string): BrowserWindow {
})
// Open DevTools in development
if (!app.isPackaged) {
if (process.env.NODE_ENV === "development") {
mainWindow.webContents.openDevTools()
}
// Override the draw.io iframe's beforeunload handler so the window can
// close after the user edits text in a shape (fixes #815). Diagrams are
// already persisted via autosave, so the prompt is unnecessary.
mainWindow.webContents.on("will-prevent-unload", (event) => {
event.preventDefault()
})
mainWindow.on("closed", () => {
mainWindow = null
})
// Handle page title updates
mainWindow.webContents.on("page-title-updated", (event, title) => {
if (
title &&
!title.includes("localhost") &&
!title.includes("127.0.0.1")
) {
if (title && !title.includes("localhost")) {
mainWindow?.setTitle(title)
} else {
event.preventDefault()
@@ -97,36 +82,3 @@ export function createWindow(serverUrl: string): BrowserWindow {
export function getMainWindow(): BrowserWindow | null {
return mainWindow
}
/**
* Get the app server URL the main window loads
*/
export function getAppUrl(): string | null {
return appUrl
}
/**
* Point the main window at a new app server URL
* (the restarted server can come up on a different port)
*/
export function setAppUrl(url: string): void {
if (url === appUrl) {
return
}
appUrl = url
mainWindow?.loadURL(url)
}
/**
* Check if a URL belongs to the app server (same origin)
*/
export function isAppUrl(url: string | undefined): boolean {
if (!url || !appUrl) {
return false
}
try {
return new URL(url).origin === new URL(appUrl).origin
} catch {
return false
}
}
-10
View File
@@ -21,14 +21,4 @@ contextBridge.exposeInMainWorld("electronAPI", {
// File operations
openFile: () => ipcRenderer.invoke("dialog-open-file"),
saveFile: (data: string) => ipcRenderer.invoke("dialog-save-file", data),
// Proxy settings
getProxy: () => ipcRenderer.invoke("get-proxy"),
setProxy: (config: { httpProxy?: string; httpsProxy?: string }) =>
ipcRenderer.invoke("set-proxy", config),
// User locale settings
getUserLocale: () => ipcRenderer.invoke("get-user-locale"),
setUserLocale: (locale: string) =>
ipcRenderer.invoke("set-user-locale", locale),
})
-1
View File
@@ -55,7 +55,6 @@
<option value="openrouter">OpenRouter</option>
<option value="deepseek">DeepSeek</option>
<option value="siliconflow">SiliconFlow</option>
<option value="modelscope">ModelScope</option>
<option value="ollama">Ollama (Local)</option>
</select>
</div>
+6 -8
View File
@@ -213,9 +213,6 @@ async function savePreset() {
}
})
// closeModal() clears editingPresetId, so remember it for the toast
const isEdit = Boolean(editingPresetId)
try {
saveBtn.disabled = true
saveBtn.innerHTML = '<span class="loading"></span>'
@@ -223,7 +220,10 @@ async function savePreset() {
await window.settingsAPI.savePreset(preset)
await loadPresets()
closeModal()
showToast(isEdit ? "Preset updated" : "Preset created", "success")
showToast(
editingPresetId ? "Preset updated" : "Preset created",
"success",
)
} catch (error) {
console.error("Failed to save preset:", error)
showToast("Failed to save preset", "error")
@@ -265,6 +265,8 @@ async function applyPreset(id) {
const result = await window.settingsAPI.applyPreset(id)
if (result.success) {
currentPresetId = id
renderPresets()
showToast("Preset applied, server restarting...", "success")
} else {
showToast(result.error || "Failed to apply preset", "error")
@@ -272,9 +274,6 @@ async function applyPreset(id) {
} catch (error) {
console.error("Failed to apply preset:", error)
showToast("Failed to apply preset", "error")
} finally {
// Reload to show the active preset and reset the Apply button
await loadPresets()
}
}
@@ -289,7 +288,6 @@ function getProviderLabel(provider) {
openrouter: "OpenRouter",
deepseek: "DeepSeek",
siliconflow: "SiliconFlow",
modelscope: "ModelScope",
ollama: "Ollama",
}
return labels[provider] || provider
+4 -97
View File
@@ -1,22 +1,12 @@
# AI Provider Configuration
# AI_PROVIDER: Which provider to use
# Options: bedrock, openai, anthropic, google, vertexai, azure, ollama, openrouter, aihubmix, deepseek, siliconflow, gateway, novita
# Options: bedrock, openai, anthropic, google, azure, ollama, openrouter, deepseek, siliconflow, gateway
# Default: bedrock
AI_PROVIDER=bedrock
# AI_MODEL: The model ID for your chosen provider (REQUIRED)
# Tip: For a single-provider quick multi-model setup, list comma-separated model IDs.
# The first one becomes the default and the rest appear in the model picker.
# For multiple providers or custom apiKeyEnv/baseUrlEnv, use AI_MODELS_CONFIG / ai-models.json instead.
# Example: AI_MODEL=doubao-seed-1-8-251215,doubao-seed-1-6-flash,doubao-seed-1-6-pro
AI_MODEL=global.anthropic.claude-sonnet-4-5-20250929-v1:0
# Output limit, all providers (default: 64000). Shared by reasoning and the diagram XML,
# so a thinking model can spend it all before the tool call. Users can lower it in Settings,
# and raise it only when they use their own API key, so this also caps cost on server keys.
# If a model's own ceiling is lower, the request is retried with that ceiling automatically.
# MAX_OUTPUT_TOKENS=64000
# AWS Bedrock Configuration
# AWS_REGION=us-east-1
# AWS_ACCESS_KEY_ID=your-access-key-id
@@ -35,8 +25,7 @@ AI_MODEL=global.anthropic.claude-sonnet-4-5-20250929-v1:0
# OPENAI_REASONING_SUMMARY=detailed # Optional: Override reasoning summary (none/brief/detailed)
# Anthropic (Direct) Configuration
# ANTHROPIC_API_KEY=sk-ant-... # Sent as `x-api-key` header
# ANTHROPIC_AUTH_TOKEN= # Alternative to ANTHROPIC_API_KEY; sent as `Authorization: Bearer` header (mutually exclusive)
# ANTHROPIC_API_KEY=sk-ant-...
# ANTHROPIC_BASE_URL=https://your-custom-anthropic/v1
# ANTHROPIC_THINKING_TYPE=enabled # Optional: Anthropic extended thinking (enabled)
# ANTHROPIC_THINKING_BUDGET_TOKENS=12000 # Optional: Budget for extended thinking in tokens
@@ -51,14 +40,6 @@ AI_MODEL=global.anthropic.claude-sonnet-4-5-20250929-v1:0
# GOOGLE_THINKING_BUDGET=8192 # Optional: Gemini 2.5 thinking budget in tokens (for more/less thinking)
# GOOGLE_THINKING_LEVEL=high # Optional: Gemini 3 thinking level (low/high)
# Google Vertex AI Configuration (Enterprise GCP)
# For enterprise users needing data residency, VPC Service Controls, or GCP integration
# GOOGLE_VERTEX_API_KEY= # Required: Express Mode API key
# GOOGLE_VERTEX_BASE_URL=https://... # Optional: Custom endpoint URL
# Note: Gemini 2.5/3 models automatically enable reasoning display (includeThoughts: true)
# GOOGLE_VERTEX_THINKING_BUDGET=8192 # Optional: Gemini 2.5 thinking budget in tokens (1024-100000)
# GOOGLE_VERTEX_THINKING_LEVEL=high # Optional: Gemini 3 thinking level (minimal/low/medium/high)
# Azure OpenAI Configuration
# Configure endpoint using ONE of these methods:
# 1. AZURE_RESOURCE_NAME - SDK constructs: https://{name}.openai.azure.com/openai/v1{path}
@@ -70,19 +51,14 @@ AI_MODEL=global.anthropic.claude-sonnet-4-5-20250929-v1:0
# AZURE_REASONING_EFFORT=low # Optional: Azure reasoning effort (low, medium, high)
# AZURE_REASONING_SUMMARY=detailed
# Ollama Configuration (Local or Cloud)
# OLLAMA_BASE_URL=https://ollama.com/api # Optional, defaults to Ollama Cloud
# OLLAMA_API_KEY=your-ollama-cloud-api-key # Optional: For Ollama Cloud or authenticated remote instances
# Ollama (Local) Configuration
# OLLAMA_BASE_URL=http://localhost:11434/api # Optional, defaults to localhost
# OLLAMA_ENABLE_THINKING=true # Optional: Enable thinking for models that support it (e.g., qwen3)
# OpenRouter Configuration
# OPENROUTER_API_KEY=sk-or-v1-...
# OPENROUTER_BASE_URL=https://openrouter.ai/api/v1 # Optional: Custom endpoint
# AIHubMix Configuration
# AIHUBMIX_API_KEY=your-aihubmix-api-key
# AIHUBMIX_BASE_URL=https://aihubmix.com/v1 # Optional: Custom endpoint
# DeepSeek Configuration
# DEEPSEEK_API_KEY=sk-...
# DEEPSEEK_BASE_URL=https://api.deepseek.com/v1 # Optional: Custom endpoint
@@ -96,10 +72,6 @@ AI_MODEL=global.anthropic.claude-sonnet-4-5-20250929-v1:0
# SGLANG_API_KEY=your-sglang-api-key
# SGLANG_BASE_URL=http://127.0.0.1:8000/v1 # Your SGLang endpoint
# ModelScope Configuration
# MODELSCOPE_API_KEY=ms-...
# MODELSCOPE_BASE_URL=https://api-inference.modelscope.cn/v1 # Optional: Custom endpoint
# ByteDance Doubao Configuration (via Volcengine)
# DOUBAO_API_KEY=your-doubao-api-key
# DOUBAO_BASE_URL=https://ark.cn-beijing.volces.com/api/v3 # ByteDance Volcengine endpoint
@@ -117,11 +89,6 @@ AI_MODEL=global.anthropic.claude-sonnet-4-5-20250929-v1:0
# LANGFUSE_SECRET_KEY=sk-lf-...
# LANGFUSE_BASEURL=https://cloud.langfuse.com # EU region, use https://us.cloud.langfuse.com for US
# Optional server-side multi-model configuration
# If set, points to a JSON file with server-provided models (see README for schema).
# Default: ./ai-models.json in project root
# AI_MODELS_CONFIG_PATH=/path/to/ai-models.json
# Temperature (Optional)
# Controls randomness in AI responses. Lower = more deterministic.
# Leave unset for models that don't support temperature (e.g., GPT-5.1 reasoning models)
@@ -130,14 +97,6 @@ AI_MODEL=global.anthropic.claude-sonnet-4-5-20250929-v1:0
# Access Control (Optional)
# ACCESS_CODE_LIST=your-secret-code,another-code
# Admin Panel (Optional)
# Set a password to enable the web admin panel at /admin, where most of the
# settings in this file can be edited at runtime (stored in data/settings.json,
# which takes precedence over environment variables).
# Leave unset to disable the admin panel entirely.
# ADMIN_PASSWORD=your-admin-password
# SETTINGS_FILE=./data/settings.json # Optional: custom settings file location
# Draw.io Configuration (Optional)
# 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
@@ -153,55 +112,3 @@ AI_MODEL=global.anthropic.claude-sonnet-4-5-20250929-v1:0
# Enabled by default. Set to "false" to disable.
# ENABLE_PDF_INPUT=true
# NEXT_PUBLIC_MAX_EXTRACTED_CHARS=150000 # Max characters for PDF/text extraction (default: 150000)
# Security Settings (Optional)
# Allow private/internal URLs for reverse proxy setups (default: true)
# Set to "false" to block private IPs, localhost, and internal hostnames
# ALLOW_PRIVATE_URLS=false
# 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.
# NEXT_PUBLIC_SELFHOSTED=true
# Minimax Configuration (Optional)
# Get your API key from: https://platform.minimaxi.com/docs/guides/models-intro
# MINIMAX_API_KEY=your_minimax_api_key
# MINIMAX_BASE_URL=https://api.minimaxi.com/anthropic # Optional, default (China mainland)
# GLM Configuration (Optional)
# Get your API key from: https://open.bigmodel.cn/dev/api
# GLM_API_KEY=your_glm_api_key
# GLM_BASE_URL=https://open.bigmodel.cn/api/paas/v4 # Optional, default
# Qwen Configuration (Optional)
# Get your API key from: https://www.aliyun.com/product/bailian
# QWEN_API_KEY=your_qwen_api_key
# QWEN_BASE_URL=https://dashscope.aliyuncs.com/compatible-mode/v1 # Optional, default
# Kimi Configuration (Optional)
# Get your API key from: https://platform.moonshot.cn/
# KIMI_API_KEY=your_kimi_api_key
# KIMI_BASE_URL=https://api.moonshot.cn/v1 # Optional, default
# Qiniu Configuration (Optional)
# Get your API key from: https://www.qiniu.com/ai/models
# QINIU_API_KEY=your_qiniu_api_key
# QINIU_BASE_URL=https://api.qnaigc.com/v1 # Optional, default
# Novita AI Configuration (Optional)
# Get your API key from: https://novita.ai/dashboard/key
# NOVITA_API_KEY=your_novita_api_key
# NOVITA_BASE_URL=https://api.novita.ai/openai # Optional, default
# MiMo (Xiaomi) Configuration (Optional)
# Get your API key from: https://platform.xiaomimimo.com/
# MIMO_API_KEY=your_mimo_api_key
# MIMO_BASE_URL=https://api.xiaomimimo.com/v1 # Optional, default. Token Plan users: https://token-plan-cn.xiaomimimo.com/v1
# Atlas Cloud Configuration (Optional)
# Get your API key from: https://www.atlascloud.ai/console/api-keys
# ATLASCLOUD_API_KEY=your_atlascloud_api_key
# ATLASCLOUD_BASE_URL=https://api.atlascloud.ai/v1 # Optional, default. LLM chat endpoint; media generation uses a separate API.
+11 -219
View File
@@ -1,11 +1,4 @@
import type { MutableRefObject } from "react"
import type { DiagramOperation } from "@/components/chat/types"
import type {
ValidationState,
ValidationStatus,
} from "@/components/chat/ValidationCard"
import type { ValidationResult } from "@/lib/diagram-validator"
import { formatValidationFeedback } from "@/lib/diagram-validator"
import { isMxCellXmlComplete, wrapWithMxFile } from "@/lib/utils"
const DEBUG = process.env.NODE_ENV === "development"
@@ -36,31 +29,19 @@ type AddToolOutputParams = AddToolOutputSuccess | AddToolOutputError
type AddToolOutputFn = (params: AddToolOutputParams) => void
const MAX_VALIDATION_RETRIES = 3
// Type for the validation function passed from useValidateDiagram hook
type ValidateDiagramFn = (
imageData: string,
sessionId?: string,
) => Promise<ValidationResult>
interface DiagramOperation {
operation: "update" | "add" | "delete"
cell_id: string
new_xml?: string
}
interface UseDiagramToolHandlersParams {
partialXmlRef: MutableRefObject<string>
editDiagramOriginalXmlRef: MutableRefObject<Map<string, string>>
// Failed VLM validations in the current user turn (reset on each user message)
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
sessionId?: string
onValidationStateChange?: (
toolCallId: string,
state: ValidationState,
) => void
}
/**
@@ -73,36 +54,11 @@ interface UseDiagramToolHandlersParams {
export function useDiagramToolHandlers({
partialXmlRef,
editDiagramOriginalXmlRef,
validationRetryCountRef,
chartXMLRef,
onDisplayChart,
onFetchChart,
onExport,
captureValidationPng,
validateDiagram,
enableVlmValidation = true,
sessionId,
onValidationStateChange,
}: UseDiagramToolHandlersParams) {
// Helper to update validation state
const updateValidationState = (
toolCallId: string,
status: ValidationStatus,
options?: {
attempt?: number
maxAttempts?: number
result?: ValidationResult
error?: string
imageData?: string
},
) => {
if (onValidationStateChange) {
onValidationStateChange(toolCallId, {
status,
...options,
})
}
}
const handleToolCall = async (
{ toolCall }: { toolCall: ToolCall },
addToolOutput: AddToolOutputFn,
@@ -204,150 +160,7 @@ ${finalXml}
// Success - diagram will be rendered by chat-message-display
if (DEBUG) {
console.log(
"[display_diagram] Success! Checking if VLM validation is enabled...",
)
}
// VLM validation after successful display
if (
enableVlmValidation &&
captureValidationPng &&
validateDiagram
) {
let capturedPngData: string | null = null
try {
// Notify UI that we're starting capture
updateValidationState(toolCall.toolCallId, "capturing")
// Small delay (100ms) to allow diagram rendering to complete before capture.
// This is a best-effort heuristic and may need adjustment for complex diagrams or slower devices.
await new Promise((resolve) => setTimeout(resolve, 100))
capturedPngData = await captureValidationPng()
if (capturedPngData) {
if (DEBUG) {
console.log(
"[display_diagram] Captured PNG for validation",
)
}
// Each retry is a new tool call, so count attempts per user turn
const attempt = validationRetryCountRef.current + 1
// Notify UI that we're validating (include the image)
updateValidationState(
toolCall.toolCallId,
"validating",
{
attempt,
maxAttempts: MAX_VALIDATION_RETRIES,
imageData: capturedPngData,
},
)
const result = await validateDiagram(
capturedPngData,
sessionId,
)
if (!result.valid) {
if (attempt < MAX_VALIDATION_RETRIES) {
validationRetryCountRef.current = attempt
const feedback =
formatValidationFeedback(result)
if (DEBUG) {
console.log(
`[display_diagram] Validation failed (attempt ${attempt}/${MAX_VALIDATION_RETRIES}):`,
result.issues,
)
}
// Notify UI of validation failure (include the image)
updateValidationState(
toolCall.toolCallId,
"failed",
{
attempt,
maxAttempts: MAX_VALIDATION_RETRIES,
result,
imageData: capturedPngData,
},
)
addToolOutput({
tool: "display_diagram",
toolCallId: toolCall.toolCallId,
state: "output-error",
errorText: `[Validation attempt ${attempt}/${MAX_VALIDATION_RETRIES}]\n${feedback}`,
})
return
} else {
// Last attempt - accept the diagram with warning
if (DEBUG) {
console.log(
"[display_diagram] Max validation retries reached, accepting diagram",
)
}
validationRetryCountRef.current = 0
// Notify UI that we're accepting with issues (include the image)
updateValidationState(
toolCall.toolCallId,
"skipped",
{ result, imageData: capturedPngData },
)
addToolOutput({
tool: "display_diagram",
toolCallId: toolCall.toolCallId,
output: "Diagram displayed (validation issues noted but max retries reached).",
})
return
}
} else {
// Validation passed - reset retry count
validationRetryCountRef.current = 0
if (DEBUG) {
console.log(
"[display_diagram] Validation passed!",
)
}
// Notify UI of success (include the image)
// Use "success_with_warnings" if valid but has issues
const hasWarnings = result.issues.length > 0
updateValidationState(
toolCall.toolCallId,
hasWarnings
? "success_with_warnings"
: "success",
{ result, imageData: capturedPngData },
)
}
} else {
// PNG capture failed - skip validation
updateValidationState(toolCall.toolCallId, "skipped")
}
} catch (error) {
// VLM validation error - log but don't block the user
console.warn(
"[display_diagram] VLM validation error:",
error,
)
updateValidationState(toolCall.toolCallId, "error", {
error:
error instanceof Error
? error.message
: "Validation failed",
imageData: capturedPngData || undefined,
})
}
}
if (DEBUG) {
console.log(
"[display_diagram] Adding tool output with state: output-available",
"[display_diagram] Success! Adding tool output with state: output-available",
)
}
addToolOutput({
@@ -372,17 +185,12 @@ ${finalXml}
}
let currentXml = ""
// Use the original XML captured during streaming (shared with chat-message-display)
// This ensures we apply operations to the same base XML that streaming used
const originalXml = editDiagramOriginalXmlRef.current.get(
toolCall.toolCallId,
)
// On failure, undo the streaming preview so the canvas matches the XML
// reported back to the model
const restoreOriginal = () => {
if (originalXml) onDisplayChart(originalXml, true)
}
try {
// Use the original XML captured during streaming (shared with chat-message-display)
// This ensures we apply operations to the same base XML that streaming used
const originalXml = editDiagramOriginalXmlRef.current.get(
toolCall.toolCallId,
)
if (originalXml) {
currentXml = originalXml
} else {
@@ -411,7 +219,6 @@ ${finalXml}
)
.join("\n")
restoreOriginal()
addToolOutput({
tool: "edit_diagram",
toolCallId: toolCall.toolCallId,
@@ -437,7 +244,6 @@ Please check the cell IDs and retry.`,
"[edit_diagram] Validation error:",
validationError,
)
restoreOriginal()
addToolOutput({
tool: "edit_diagram",
toolCallId: toolCall.toolCallId,
@@ -469,7 +275,6 @@ Please fix the operations to avoid structural issues.`,
const errorMessage =
error instanceof Error ? error.message : String(error)
restoreOriginal()
addToolOutput({
tool: "edit_diagram",
toolCallId: toolCall.toolCallId,
@@ -494,19 +299,6 @@ Please check cell IDs and retry, or use display_diagram to regenerate.`,
) => {
const { xml } = toolCall.input as { xml: string }
// Nothing to continue: loading the fragment alone would replace the whole diagram
if (!partialXmlRef.current) {
addToolOutput({
tool: "append_diagram",
toolCallId: toolCall.toolCallId,
state: "output-error",
errorText: `ERROR: There is no truncated diagram to continue, so append_diagram cannot be used now.
Use display_diagram to create the complete diagram, or edit_diagram to change the current one.`,
})
return
}
// 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()
+26 -152
View File
@@ -1,8 +1,6 @@
"use client"
import { useCallback, useEffect, useState } from "react"
import { getApiEndpoint } from "@/lib/base-path"
import type { FlattenedServerModel } from "@/lib/server-model-config"
import { STORAGE_KEYS } from "@/lib/storage"
import {
createEmptyConfig,
@@ -13,6 +11,7 @@ import {
flattenModels,
type ModelConfig,
type MultiModelConfig,
PROVIDER_INFO,
type ProviderConfig,
type ProviderName,
} from "@/lib/types/model-config"
@@ -101,15 +100,6 @@ function saveConfig(config: MultiModelConfig): void {
localStorage.setItem(STORAGE_KEYS.modelConfigs, JSON.stringify(config))
}
/**
* Server model to fall back to: the one marked default, else the first one
*/
function defaultServerModelId(
serverModels: FlattenedServerModel[],
): string | undefined {
return (serverModels.find((m) => m.isDefault) ?? serverModels[0])?.id
}
export interface UseModelConfigReturn {
// State
config: MultiModelConfig
@@ -143,67 +133,14 @@ export interface UseModelConfigReturn {
export function useModelConfig(): UseModelConfigReturn {
const [config, setConfig] = useState<MultiModelConfig>(createEmptyConfig)
const [isLoaded, setIsLoaded] = useState(false)
const [serverModels, setServerModels] = useState<FlattenedServerModel[]>([])
const [serverLoaded, setServerLoaded] = useState(false)
// Load client config on mount
// Load config on mount
useEffect(() => {
const loaded = loadConfig()
setConfig(loaded)
setIsLoaded(true)
}, [])
// Pick up config changes saved by other tabs, so this tab neither shows a
// stale model nor overwrites their changes on its next save
useEffect(() => {
const handleStorage = (e: StorageEvent) => {
if (e.key === STORAGE_KEYS.modelConfigs) setConfig(loadConfig())
}
window.addEventListener("storage", handleStorage)
return () => window.removeEventListener("storage", handleStorage)
}, [])
// Load server models on mount (if any)
useEffect(() => {
if (typeof window === "undefined") return
fetch(getApiEndpoint("/api/server-models"))
.then((res) => {
if (!res.ok) {
console.error(
"Failed to load server models:",
res.status,
res.statusText,
)
throw new Error(`Request failed with status ${res.status}`)
}
return res.json()
})
.then((data) => {
const raw: FlattenedServerModel[] = data?.models || []
setServerModels(raw)
setServerLoaded(true)
// Auto-select the default server model if no model is selected,
// or if the saved server model is gone (renamed or removed)
setConfig((prev) => {
const id = prev.selectedModelId
const isStale =
id?.startsWith("server:") &&
!raw.some((m) => m.id === id)
if (id && !isStale) return prev
const fallback = defaultServerModelId(raw)
return fallback === id
? prev
: { ...prev, selectedModelId: fallback }
})
})
.catch((error) => {
console.error("Error while loading server models:", error)
setServerLoaded(true)
})
}, [])
// Save config whenever it changes (after initial load)
useEffect(() => {
if (isLoaded) {
@@ -212,33 +149,9 @@ export function useModelConfig(): UseModelConfigReturn {
}, [config, isLoaded])
// Derived state
const userModels = flattenModels(config)
const models: FlattenedModel[] = [
// Server models (read-only, credentials from env)
...serverModels.map((m) => ({
id: m.id,
modelId: m.modelId,
provider: m.provider,
providerLabel: `Server · ${m.providerLabel}`,
apiKey: "",
baseUrl: undefined,
awsAccessKeyId: undefined,
awsSecretAccessKey: undefined,
awsRegion: undefined,
awsSessionToken: undefined,
validated: true,
source: "server" as const,
isDefault: m.isDefault,
apiKeyEnv: m.apiKeyEnv,
baseUrlEnv: m.baseUrlEnv,
})),
// User models from local configuration
...userModels,
]
const models = flattenModels(config)
const selectedModel = config.selectedModelId
? models.find((m) => m.id === config.selectedModelId)
? findModelById(config, config.selectedModelId)
: undefined
// Actions
@@ -280,31 +193,24 @@ export function useModelConfig(): UseModelConfigReturn {
[],
)
const deleteProvider = useCallback(
(providerId: string) => {
setConfig((prev) => {
const provider = prev.providers.find((p) => p.id === providerId)
const modelIds = provider?.models.map((m) => m.id) || []
const deleteProvider = useCallback((providerId: string) => {
setConfig((prev) => {
const provider = prev.providers.find((p) => p.id === providerId)
const modelIds = provider?.models.map((m) => m.id) || []
// Fall back to the default server model if the selected model
// belongs to the deleted provider
const newSelectedId =
prev.selectedModelId &&
modelIds.includes(prev.selectedModelId)
? defaultServerModelId(serverModels)
: prev.selectedModelId
// Clear selected model if it belongs to deleted provider
const newSelectedId =
prev.selectedModelId && modelIds.includes(prev.selectedModelId)
? undefined
: prev.selectedModelId
return {
...prev,
providers: prev.providers.filter(
(p) => p.id !== providerId,
),
selectedModelId: newSelectedId,
}
})
},
[serverModels],
)
return {
...prev,
providers: prev.providers.filter((p) => p.id !== providerId),
selectedModelId: newSelectedId,
}
})
}, [])
const addModel = useCallback(
(providerId: string, modelId: string): ModelConfig => {
@@ -361,15 +267,14 @@ export function useModelConfig(): UseModelConfigReturn {
}
: p,
),
// Fall back to the default server model if the selected model
// was deleted
// Clear selected model if it was deleted
selectedModelId:
prev.selectedModelId === modelConfigId
? defaultServerModelId(serverModels)
? undefined
: prev.selectedModelId,
}))
},
[serverModels],
[],
)
const resetConfig = useCallback(() => {
@@ -378,7 +283,7 @@ export function useModelConfig(): UseModelConfigReturn {
return {
config,
isLoaded: isLoaded && serverLoaded,
isLoaded,
models,
selectedModel,
selectedModelId: config.selectedModelId,
@@ -410,10 +315,6 @@ export function getSelectedAIConfig(): {
awsSecretAccessKey: string
awsRegion: string
awsSessionToken: string
// Selected model ID (for server model lookup)
selectedModelId: string
// Vertex AI credentials (Express Mode)
vertexApiKey: string
} {
const empty = {
accessCode: "",
@@ -425,8 +326,6 @@ export function getSelectedAIConfig(): {
awsSecretAccessKey: "",
awsRegion: "",
awsSessionToken: "",
selectedModelId: "",
vertexApiKey: "",
}
if (typeof window === "undefined") return empty
@@ -449,8 +348,6 @@ export function getSelectedAIConfig(): {
awsSecretAccessKey: "",
awsRegion: "",
awsSessionToken: "",
selectedModelId: "",
vertexApiKey: "",
}
}
@@ -461,32 +358,12 @@ export function getSelectedAIConfig(): {
return { ...empty, accessCode }
}
// No selected model = use server default (AI_PROVIDER/AI_MODEL/env auto-detect)
// No selected model = use server default
if (!config.selectedModelId) {
return { ...empty, accessCode }
}
// Server-side model selection (id = "server:<name-slug>:<modelId>")
// Provider is resolved server-side via findServerModelById()
if (config.selectedModelId.startsWith("server:")) {
const parts = config.selectedModelId.split(":")
const nameSlug = parts[1] || ""
const modelId = parts.slice(2).join(":") // Preserve Bedrock-style IDs
return {
...empty,
accessCode,
// Note: nameSlug is NOT the provider, but we send it for backwards compat
// Server uses selectedModelId to lookup the actual provider
aiProvider: nameSlug,
aiBaseUrl: "",
aiApiKey: "",
aiModel: modelId,
selectedModelId: config.selectedModelId,
}
}
// Find selected user-defined model
// Find selected model
const model = findModelById(config, config.selectedModelId)
if (!model) {
return { ...empty, accessCode }
@@ -503,8 +380,5 @@ export function getSelectedAIConfig(): {
awsSecretAccessKey: model.awsSecretAccessKey || "",
awsRegion: model.awsRegion || "",
awsSessionToken: model.awsSessionToken || "",
selectedModelId: config.selectedModelId || "",
// Vertex AI credentials (Express Mode)
vertexApiKey: model.vertexApiKey || "",
}
}
-350
View File
@@ -1,350 +0,0 @@
"use client"
import { useCallback, useEffect, useRef, useState } from "react"
import { toast } from "sonner"
import { useDictionary } from "@/hooks/use-dictionary"
import {
type ChatSession,
createEmptySession,
deleteSession as deleteSessionFromDB,
enforceSessionLimit,
extractTitle,
getAllSessionMetadata,
getSession,
isIndexedDBAvailable,
migrateFromLocalStorage,
type SessionMetadata,
type StoredMessage,
saveSession,
} from "@/lib/session-storage"
export interface SessionData {
messages: StoredMessage[]
xmlSnapshots: [number, string][]
diagramXml: string
thumbnailDataUrl?: string
diagramHistory?: { svg: string; xml: string }[]
}
export interface UseSessionManagerReturn {
// State
sessions: SessionMetadata[]
currentSessionId: string | null
currentSession: ChatSession | null
isLoading: boolean
isAvailable: boolean
// Actions
switchSession: (id: string) => Promise<SessionData | null>
deleteSession: (id: string) => Promise<{ wasCurrentSession: boolean }>
// forSessionId: optional session ID to verify save targets correct session (prevents stale debounce writes)
saveCurrentSession: (
data: SessionData,
forSessionId?: string | null,
) => Promise<void>
refreshSessions: () => Promise<void>
clearCurrentSession: () => void
}
// Reading the session list loads every stored session in full, and window
// focus also fires each time the user clicks back from the draw.io iframe
const FOCUS_REFRESH_INTERVAL_MS = 30_000
function notifySaveFailed(message: string) {
// Same id, so repeated failures update one toast instead of stacking
toast.error(message, { id: "session-save-failed", duration: 8000 })
}
interface UseSessionManagerOptions {
/** Session ID from URL param - if provided, load this session; if null, start blank */
initialSessionId?: string | null
}
export function useSessionManager(
options: UseSessionManagerOptions = {},
): UseSessionManagerReturn {
const { initialSessionId } = options
const dict = useDictionary()
const [sessions, setSessions] = useState<SessionMetadata[]>([])
const [currentSessionId, setCurrentSessionId] = useState<string | null>(
null,
)
const [currentSession, setCurrentSession] = useState<ChatSession | null>(
null,
)
const [isLoading, setIsLoading] = useState(true)
const [isAvailable, setIsAvailable] = useState(false)
const isInitializedRef = useRef(false)
// Sequence guard for URL changes - prevents out-of-order async resolution
const urlChangeSequenceRef = useRef(0)
// Load sessions list
const refreshSessions = useCallback(async () => {
if (!isIndexedDBAvailable()) return
try {
const metadata = await getAllSessionMetadata()
setSessions(metadata)
} catch (error) {
console.error("Failed to refresh sessions:", error)
}
}, [])
// Initialize on mount
useEffect(() => {
if (isInitializedRef.current) return
isInitializedRef.current = true
async function init() {
setIsLoading(true)
if (!isIndexedDBAvailable()) {
setIsAvailable(false)
setIsLoading(false)
return
}
setIsAvailable(true)
try {
// Run migration first (one-time conversion from localStorage)
await migrateFromLocalStorage()
// Load sessions list
const metadata = await getAllSessionMetadata()
setSessions(metadata)
// Only load a session if initialSessionId is provided (from URL param)
if (initialSessionId) {
const session = await getSession(initialSessionId)
if (session) {
setCurrentSession(session)
setCurrentSessionId(session.id)
}
// If session not found, stay in blank state (URL has invalid session ID)
}
// If no initialSessionId, start with blank state (no auto-restore)
} catch (error) {
console.error("Failed to initialize session manager:", error)
} finally {
setIsLoading(false)
}
}
init()
}, [initialSessionId])
// Handle URL session ID changes after initialization
// Note: intentionally NOT including currentSessionId in deps to avoid race conditions
// when clearCurrentSession() is called before URL updates
useEffect(() => {
if (!isInitializedRef.current) return // Wait for initial load
if (!isAvailable) return
// Increment sequence to invalidate any pending async operations
urlChangeSequenceRef.current++
const currentSequence = urlChangeSequenceRef.current
async function handleSessionIdChange() {
if (initialSessionId) {
// URL has session ID - load it
const session = await getSession(initialSessionId)
// Check if this request is still the latest (sequence guard)
// If not, a newer URL change happened while we were loading
if (currentSequence !== urlChangeSequenceRef.current) {
return
}
if (session) {
// Only update if the session is different from current
setCurrentSessionId((current) => {
if (current !== session.id) {
setCurrentSession(session)
return session.id
}
return current
})
}
}
// Removed: else clause that clears session
// Clearing is now handled explicitly by clearCurrentSession()
// This prevents race conditions when URL update is async
}
handleSessionIdChange()
}, [initialSessionId, isAvailable])
// Refresh sessions on window focus (multi-tab sync), at most once per interval
const lastFocusRefreshRef = useRef(0)
useEffect(() => {
const handleFocus = () => {
const now = Date.now()
if (now - lastFocusRefreshRef.current < FOCUS_REFRESH_INTERVAL_MS) {
return
}
lastFocusRefreshRef.current = now
refreshSessions()
}
window.addEventListener("focus", handleFocus)
return () => window.removeEventListener("focus", handleFocus)
}, [refreshSessions])
// Switch to a different session
const switchSession = useCallback(
async (id: string): Promise<SessionData | null> => {
if (id === currentSessionId) return null
// Save current session first if it has messages
if (currentSession && currentSession.messages.length > 0) {
await saveSession(currentSession)
}
// Load the target session
const session = await getSession(id)
if (!session) {
console.error("Session not found:", id)
return null
}
// Update state
setCurrentSession(session)
setCurrentSessionId(session.id)
return {
messages: session.messages,
xmlSnapshots: session.xmlSnapshots,
diagramXml: session.diagramXml,
thumbnailDataUrl: session.thumbnailDataUrl,
diagramHistory: session.diagramHistory,
}
},
[currentSessionId, currentSession],
)
// Delete a session
const deleteSession = useCallback(
async (id: string): Promise<{ wasCurrentSession: boolean }> => {
const wasCurrentSession = id === currentSessionId
await deleteSessionFromDB(id)
// If deleting current session, clear state (caller will show new empty session)
if (wasCurrentSession) {
setCurrentSession(null)
setCurrentSessionId(null)
}
await refreshSessions()
return { wasCurrentSession }
},
[currentSessionId, refreshSessions],
)
// Save current session data (debounced externally by caller)
// forSessionId: if provided, verify save targets correct session (prevents stale debounce writes)
const saveCurrentSession = useCallback(
async (
data: SessionData,
forSessionId?: string | null,
): Promise<void> => {
// If forSessionId is provided, verify it matches current session
// This prevents stale debounced saves from overwriting a newly switched session
if (
forSessionId !== undefined &&
forSessionId !== currentSessionId
) {
return
}
// Nothing can be stored without IndexedDB
if (!isIndexedDBAvailable()) return
if (!currentSession) {
// Create a new session if none exists
const newSession: ChatSession = {
...createEmptySession(),
messages: data.messages,
xmlSnapshots: data.xmlSnapshots,
diagramXml: data.diagramXml,
thumbnailDataUrl: data.thumbnailDataUrl,
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)
if (!(await saveSession(newSession))) {
notifySaveFailed(dict.errors.sessionSaveFailed)
return
}
await enforceSessionLimit()
setCurrentSession(newSession)
setCurrentSessionId(newSession.id)
await refreshSessions()
return
}
// Update existing session
const updatedSession: ChatSession = {
...currentSession,
messages: data.messages,
xmlSnapshots: data.xmlSnapshots,
diagramXml: data.diagramXml,
thumbnailDataUrl:
data.thumbnailDataUrl ?? currentSession.thumbnailDataUrl,
diagramHistory:
data.diagramHistory ?? currentSession.diagramHistory,
updatedAt: Date.now(),
// Update title if it's still default and we have messages
title:
currentSession.title === "New Chat" &&
data.messages.length > 0
? extractTitle(data.messages)
: currentSession.title,
}
if (!(await saveSession(updatedSession))) {
notifySaveFailed(dict.errors.sessionSaveFailed)
return
}
setCurrentSession(updatedSession)
// Update sessions list metadata
setSessions((prev) =>
prev.map((s) =>
s.id === updatedSession.id
? {
...s,
title: updatedSession.title,
updatedAt: updatedSession.updatedAt,
messageCount: updatedSession.messages.length,
hasDiagram:
!!updatedSession.diagramXml &&
updatedSession.diagramXml.trim().length > 0,
thumbnailDataUrl: updatedSession.thumbnailDataUrl,
}
: s,
),
)
},
[currentSession, currentSessionId, refreshSessions, dict],
)
// Clear current session state (for starting fresh without loading another session)
const clearCurrentSession = useCallback(() => {
setCurrentSession(null)
setCurrentSessionId(null)
}, [])
return {
sessions,
currentSessionId,
currentSession,
isLoading,
isAvailable,
switchSession,
deleteSession,
saveCurrentSession,
refreshSessions,
clearCurrentSession,
}
}
-139
View File
@@ -1,139 +0,0 @@
"use client"
/**
* Hook for VLM-based diagram validation using AI SDK's useObject.
*/
import { experimental_useObject as useObject } from "@ai-sdk/react"
import { useCallback, useRef } from "react"
import { getSelectedAIConfig } from "@/hooks/use-model-config"
import { getApiEndpoint } from "@/lib/base-path"
import {
type ValidationResult,
ValidationResultSchema,
} from "@/lib/validation-schema"
export type { ValidationResult }
// Default valid result for fallback cases
const DEFAULT_VALID_RESULT: ValidationResult = {
valid: true,
issues: [],
suggestions: [],
}
interface UseValidateDiagramOptions {
onSuccess?: (result: ValidationResult) => void
onError?: (error: Error) => void
}
// Track pending validation promises for imperative API
type PendingValidation = {
resolve: (result: ValidationResult) => void
reject: (error: Error) => void
}
export function useValidateDiagram(options: UseValidateDiagramOptions = {}) {
const { onSuccess, onError } = options
const pendingValidationRef = useRef<PendingValidation | null>(null)
const { object, submit, isLoading, error, stop } = useObject({
api: getApiEndpoint("/api/validate-diagram"),
schema: ValidationResultSchema,
// Resolved per request so a changed access code is picked up
headers: () => ({ "x-access-code": getSelectedAIConfig().accessCode }),
onFinish: ({
object,
error: finishError,
}: {
object: ValidationResult | undefined
error: Error | undefined
}) => {
if (finishError) {
console.error(
"[useValidateDiagram] Validation error:",
finishError,
)
onError?.(finishError)
pendingValidationRef.current?.reject(finishError)
pendingValidationRef.current = null
return
}
if (object) {
const result = object as ValidationResult
onSuccess?.(result)
pendingValidationRef.current?.resolve(result)
pendingValidationRef.current = null
}
},
onError: (err: Error) => {
console.error("[useValidateDiagram] Stream error:", err)
onError?.(err)
pendingValidationRef.current?.reject(err)
pendingValidationRef.current = null
},
})
/**
* Validate a diagram image.
* Returns a promise that resolves with the validation result.
*/
const validate = useCallback(
async (
imageData: string,
sessionId?: string,
): Promise<ValidationResult> => {
// Reject any pending validation to prevent promise leaks
if (pendingValidationRef.current) {
pendingValidationRef.current.reject(
new Error("Validation superseded by new request"),
)
pendingValidationRef.current = null
}
return new Promise((resolve, reject) => {
// Store the promise handlers
pendingValidationRef.current = { resolve, reject }
// Submit the validation request
submit({ imageData, sessionId })
})
},
[submit],
)
/**
* Validate with fallback - returns default valid result on error.
* Use this to avoid blocking the user on validation failures.
*/
const validateWithFallback = useCallback(
async (
imageData: string,
sessionId?: string,
): Promise<ValidationResult> => {
try {
return await validate(imageData, sessionId)
} catch (error) {
console.warn(
"[useValidateDiagram] Validation failed, using fallback:",
error,
)
return DEFAULT_VALID_RESULT
}
},
[validate],
)
return {
// Validation functions
validate,
validateWithFallback,
stop,
// State
isValidating: isLoading,
partialResult: object as ValidationResult | undefined,
error,
}
}
+1 -11
View File
@@ -1,17 +1,7 @@
import { LangfuseSpanProcessor } from "@langfuse/otel"
import { NodeTracerProvider } from "@opentelemetry/sdk-trace-node"
export async function register() {
// Overlay admin settings file onto process.env before anything reads config
if (process.env.NEXT_RUNTIME === "nodejs") {
try {
const { applyToEnv } = await import("@/lib/admin/settings")
applyToEnv()
} catch (err) {
console.error("[admin-settings] Failed to apply settings:", err)
}
}
export function register() {
// Skip telemetry if Langfuse env vars are not configured
if (!process.env.LANGFUSE_PUBLIC_KEY || !process.env.LANGFUSE_SECRET_KEY) {
console.warn(
-22
View File
@@ -1,22 +0,0 @@
/**
* Check the x-access-code header against ACCESS_CODE_LIST.
* Returns a 401 response to send back when the check fails, or null when the
* request may continue (including when no access codes are configured).
*/
export function checkAccessCode(req: Request): Response | null {
const accessCodes =
process.env.ACCESS_CODE_LIST?.split(",")
.map((code) => code.trim())
.filter(Boolean) || []
if (accessCodes.length === 0) return null
const accessCodeHeader = req.headers.get("x-access-code")
if (accessCodeHeader && accessCodes.includes(accessCodeHeader)) return null
return Response.json(
{
error: "Invalid or missing access code. Please configure it in Settings.",
},
{ status: 401 },
)
}
-37
View File
@@ -1,37 +0,0 @@
import { timingSafeEqual } from "crypto"
// Shared auth for admin API routes: compares x-admin-password header
// against the ADMIN_PASSWORD env var. Unset password = panel disabled.
export function checkAdminAuth(req: Request): Response | null {
const password = process.env.ADMIN_PASSWORD
if (!password) {
return Response.json(
{
error: "Admin panel is disabled. Set the ADMIN_PASSWORD environment variable to enable it.",
},
{ status: 403 },
)
}
const provided = req.headers.get("x-admin-password") || ""
const a = Buffer.from(provided)
const b = Buffer.from(password)
if (a.length !== b.length || !timingSafeEqual(a, b)) {
return Response.json(
{ error: "Invalid admin password" },
{ status: 401 },
)
}
return null
}
export interface MaskedSecret {
isSet: true
hint: string
}
export function maskSecret(value: string): MaskedSecret {
return {
isSet: true,
hint: value.length > 8 ? `…${value.slice(-4)}` : "••••",
}
}
-315
View File
@@ -1,315 +0,0 @@
import { z } from "zod"
import {
ProviderNameSchema,
type ServerModelsConfig,
slugify,
} from "@/lib/server-model-config"
import {
FIXED_CRED_PROVIDERS,
PROVIDER_INFO,
type ProviderName,
} from "@/lib/types/model-config"
import { type MaskedSecret, maskSecret } from "./auth"
import { loadSettings } from "./settings"
// Admin-configured providers, mirroring the user ModelConfigDialog's data
// model but stored server-side (settings.json, ADMIN_PROVIDERS key).
//
// They COEXIST with an env-based AI_MODELS_CONFIG / ai-models.json:
// loadRawServerModelsConfig() merges the env baseline with the panel's
// providers at read time, so .env stays authoritative for its own entries.
// Panel credentials are written to ADMIN_-prefixed env vars (wired up via
// apiKeyEnv/baseUrlEnv) so they never shadow standard vars like
// OPENAI_API_KEY that env-based entries may rely on.
export const ADMIN_PROVIDERS_KEY = "ADMIN_PROVIDERS"
// A secret field in transit: plaintext string (new value) or an
// {isSet} marker meaning "keep the stored value".
const SecretInputSchema = z
.union([z.string(), z.object({ isSet: z.literal(true), hint: z.string() })])
.optional()
export const AdminProviderSchema = z.object({
id: z.string().min(1),
provider: ProviderNameSchema,
name: z.string().optional(),
apiKey: SecretInputSchema,
baseUrl: z.string().optional(),
awsAccessKeyId: SecretInputSchema,
awsSecretAccessKey: SecretInputSchema,
awsRegion: z.string().optional(),
vertexApiKey: SecretInputSchema,
models: z.array(z.string().min(1)),
isDefault: z.boolean().optional(),
})
export const AdminProvidersSchema = z.array(AdminProviderSchema)
// Stored shape: secrets are plain strings (never {isSet} markers, which
// only exist in transit). Used to validate ADMIN_PROVIDERS on load so a
// hand-edited/corrupted value can't slip a marker object past maskSecret.
const StoredAdminProviderSchema = AdminProviderSchema.extend({
apiKey: z.string().optional(),
awsAccessKeyId: z.string().optional(),
awsSecretAccessKey: z.string().optional(),
vertexApiKey: z.string().optional(),
})
export type AdminProviderInput = z.infer<typeof AdminProviderSchema>
// Stored form: secrets are plain strings
export interface StoredAdminProvider {
id: string
provider: ProviderName
name?: string
apiKey?: string
baseUrl?: string
awsAccessKeyId?: string
awsSecretAccessKey?: string
awsRegion?: string
vertexApiKey?: string
models: string[]
isDefault?: boolean
}
const SECRET_FIELDS = [
"apiKey",
"awsAccessKeyId",
"awsSecretAccessKey",
"vertexApiKey",
] as const
// ADMIN_-prefixed env var names for instance `index` (0-based) of a provider
function credEnvNames(
provider: ProviderName,
index: number,
): { key?: string; url?: string } {
if (FIXED_CRED_PROVIDERS.includes(provider) || provider === "edgeone") {
return {}
}
const prefix =
provider === "gateway" ? "AI_GATEWAY" : provider.toUpperCase()
const suffix = index === 0 ? "" : `_${index + 1}`
return {
key: `ADMIN_${prefix}_API_KEY${suffix}`,
url: `ADMIN_${prefix}_BASE_URL${suffix}`,
}
}
export function loadAdminProviders(): StoredAdminProvider[] {
const raw = loadSettings()[ADMIN_PROVIDERS_KEY]
if (!raw) return []
try {
const parsed = JSON.parse(raw)
if (!Array.isArray(parsed)) return []
// Validate each entry's shape — a malformed/hand-edited value must
// not reach runtime code that assumes provider/models exist.
return parsed.flatMap((entry) => {
const result = StoredAdminProviderSchema.safeParse(entry)
return result.success ? [result.data as StoredAdminProvider] : []
})
} catch {
console.error("[admin-providers] Failed to parse stored providers")
return []
}
}
export type MaskedAdminProvider = Omit<
StoredAdminProvider,
(typeof SECRET_FIELDS)[number]
> & {
apiKey?: MaskedSecret
awsAccessKeyId?: MaskedSecret
awsSecretAccessKey?: MaskedSecret
vertexApiKey?: MaskedSecret
}
export function maskAdminProviders(
list: StoredAdminProvider[],
): MaskedAdminProvider[] {
return list.map((p) => {
const masked: MaskedAdminProvider = { ...p } as MaskedAdminProvider
for (const field of SECRET_FIELDS) {
const value = p[field]
masked[field] = value ? maskSecret(value) : undefined
}
return masked
})
}
// Resolve {isSet} markers in incoming secrets against the stored list
export function mergeSecrets(
incoming: AdminProviderInput[],
stored: StoredAdminProvider[],
): StoredAdminProvider[] {
const storedById = new Map(stored.map((p) => [p.id, p]))
return incoming.map((p) => {
const prev = storedById.get(p.id)
const merged = { ...p } as StoredAdminProvider
for (const field of SECRET_FIELDS) {
const value = p[field]
if (typeof value === "string") {
merged[field] = value || undefined
} else if (value?.isSet) {
merged[field] = prev?.[field]
} else {
merged[field] = undefined
}
}
return merged
})
}
function displayName(p: StoredAdminProvider): string {
return p.name?.trim() || PROVIDER_INFO[p.provider].label
}
export function validateAdminProviders(
list: StoredAdminProvider[],
envConfig: ServerModelsConfig | null = null,
): string | null {
const envProviders = envConfig?.providers ?? []
for (const single of FIXED_CRED_PROVIDERS) {
if (list.filter((p) => p.provider === single).length > 1) {
return `Only one ${PROVIDER_INFO[single].label} provider is supported (its credentials use fixed environment variables).`
}
// Its credentials are global; a panel instance would silently
// override the credentials env-configured models rely on
if (
list.some((p) => p.provider === single) &&
envProviders.some((p) => p.provider === single)
) {
return `${PROVIDER_INFO[single].label} is already configured in AI_MODELS_CONFIG / ai-models.json and shares global credentials. Manage it via the environment configuration instead.`
}
}
// Server model ids are built from the slugified name, so names must
// stay distinct after slugifying ("OpenAI" and "openai" would collide)
const names = list.map((p) => displayName(p))
const slugs = names.map(slugify)
if (new Set(slugs).size !== slugs.length) {
return "Provider display names must be unique (ignoring case and punctuation)."
}
const envSlugs = new Set(envProviders.map((p) => slugify(p.name)))
const clash = names.find((_, i) => envSlugs.has(slugs[i]))
if (clash) {
return `"${clash}" is already defined in AI_MODELS_CONFIG / ai-models.json. Use a different display name.`
}
if (list.filter((p) => p.isDefault).length > 1) {
return "Only one provider can be the default."
}
return null
}
// The panel's contribution to the server models config, derived at read
// time and merged with the env baseline by loadRawServerModelsConfig().
export function adminProvidersToConfig(
list: StoredAdminProvider[],
): ServerModelsConfig {
const config: ServerModelsConfig = { providers: [] }
const indexByProvider = new Map<ProviderName, number>()
for (const p of list) {
const index = indexByProvider.get(p.provider) ?? 0
indexByProvider.set(p.provider, index + 1)
if (p.models.length === 0) continue
const env = credEnvNames(p.provider, index)
config.providers.push({
name: displayName(p),
provider: p.provider,
models: p.models,
...(env.key && p.apiKey ? { apiKeyEnv: env.key } : {}),
...(env.url && p.baseUrl ? { baseUrlEnv: env.url } : {}),
...(p.isDefault ? { default: true } : {}),
})
}
return config
}
// Settings updates derived from the provider list: credential env vars,
// the stored list itself, and AI_PROVIDER/AI_MODEL when a default is set.
// Keys derived from `previous` but absent now are set to null (removed,
// falling back to the environment).
export function deriveEnvUpdates(
list: StoredAdminProvider[],
previous: StoredAdminProvider[],
): Record<string, string | null> {
const updates: Record<string, string | null> = {}
// Clear everything the previous list owned, then overwrite below
for (const key of derivedEnvKeys(previous)) updates[key] = null
const indexByProvider = new Map<ProviderName, number>()
for (const p of list) {
const index = indexByProvider.get(p.provider) ?? 0
indexByProvider.set(p.provider, index + 1)
if (p.provider === "bedrock") {
// ADMIN_ names keep the standard AWS_* vars untouched, so other
// AWS clients (e.g. the DynamoDB quota table) keep their own
// credentials instead of picking up the panel's Bedrock keys
if (p.awsAccessKeyId)
updates.ADMIN_AWS_ACCESS_KEY_ID = p.awsAccessKeyId
if (p.awsSecretAccessKey)
updates.ADMIN_AWS_SECRET_ACCESS_KEY = p.awsSecretAccessKey
if (p.awsRegion) updates.ADMIN_AWS_REGION = p.awsRegion
} else if (p.provider === "vertexai") {
if (p.vertexApiKey) updates.GOOGLE_VERTEX_API_KEY = p.vertexApiKey
if (p.baseUrl) updates.GOOGLE_VERTEX_BASE_URL = p.baseUrl
} else if (p.provider === "ollama") {
if (p.apiKey) updates.OLLAMA_API_KEY = p.apiKey
if (p.baseUrl) updates.OLLAMA_BASE_URL = p.baseUrl
} else {
const env = credEnvNames(p.provider, index)
if (env.key && p.apiKey) updates[env.key] = p.apiKey
if (env.url && p.baseUrl) updates[env.url] = p.baseUrl
}
}
updates[ADMIN_PROVIDERS_KEY] = list.length > 0 ? JSON.stringify(list) : null
// The panel's default also becomes the server-wide default model;
// without one, the env-configured default applies.
const defaultEntry = list.find((p) => p.isDefault && p.models.length > 0)
if (defaultEntry) {
updates.AI_PROVIDER = defaultEntry.provider
updates.AI_MODEL = defaultEntry.models[0]
}
return updates
}
// Every settings key the panel may have written for a given list.
// AI_MODELS_CONFIG is included to clean up values written by older
// versions of the panel (it is no longer written).
function derivedEnvKeys(list: StoredAdminProvider[]): string[] {
const keys = new Set<string>([
"AI_MODELS_CONFIG",
"AI_PROVIDER",
"AI_MODEL",
])
const indexByProvider = new Map<ProviderName, number>()
for (const p of list) {
const index = indexByProvider.get(p.provider) ?? 0
indexByProvider.set(p.provider, index + 1)
if (p.provider === "bedrock") {
keys.add("ADMIN_AWS_ACCESS_KEY_ID")
keys.add("ADMIN_AWS_SECRET_ACCESS_KEY")
keys.add("ADMIN_AWS_REGION")
// Written by older versions; listed so the next save clears them
keys.add("AWS_ACCESS_KEY_ID")
keys.add("AWS_SECRET_ACCESS_KEY")
keys.add("AWS_REGION")
} else if (p.provider === "vertexai") {
keys.add("GOOGLE_VERTEX_API_KEY")
keys.add("GOOGLE_VERTEX_BASE_URL")
} else if (p.provider === "ollama") {
keys.add("OLLAMA_API_KEY")
keys.add("OLLAMA_BASE_URL")
} else {
const env = credEnvNames(p.provider, index)
if (env.key) keys.add(env.key)
if (env.url) keys.add(env.url)
}
}
return [...keys]
}
-229
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@@ -1,229 +0,0 @@
// Declarative registry of the general env vars editable in the admin panel.
// Drives both server-side validation (app/api/admin/settings) and UI
// rendering (app/[lang]/admin). Keys are exactly the env var names.
//
// AI providers and models are managed separately in the panel's Models
// section (lib/admin/providers.ts), not here.
//
// Not listed here (and therefore rejected by the API):
// - NEXT_PUBLIC_* vars: baked into the client bundle at build time
// - ADMIN_PASSWORD / SETTINGS_FILE: bootstrap values, env-only to avoid lockout
// - Per-provider reasoning/thinking tuning vars: env-only (see env.example)
export type SettingType = "string" | "secret" | "number" | "boolean" | "enum"
export interface SettingDef {
key: string
group: string
type: SettingType
label: string
description?: string
options?: string[]
min?: number
max?: number
placeholder?: string
// Built-in default applied at runtime when the value is unset, so the UI
// can reflect actual behavior (e.g. ALLOW_PRIVATE_URLS defaults to "true").
default?: string
// Value is only picked up at process start (module-load readers)
restartRequired?: boolean
}
export interface SettingGroup {
id: string
title: string
description: string
// Optional sections gated by an on/off switch in the panel; fields are
// grayed out until enabled. Starts on when any field is already set.
toggleable?: boolean
}
export const SETTING_GROUPS: SettingGroup[] = [
{
id: "generation",
title: "Generation",
description: "Output parameters applied to all chat requests.",
},
{
id: "access",
title: "Access Control",
description: "Restrict who can use this deployment.",
},
{
id: "features",
title: "Features",
description: "Optional features and security toggles.",
},
{
id: "observability",
title: "Observability",
description: "Langfuse tracing for LLM calls.",
toggleable: true,
},
{
id: "quota",
title: "Quota & Rate Limits",
description:
"Per-IP usage limits. Enforcement requires a DynamoDB table.",
toggleable: true,
},
]
export const SETTINGS_REGISTRY: SettingDef[] = [
// ── Generation ───────────────────────────────────────────────────
{
key: "TEMPERATURE",
group: "generation",
type: "number",
label: "Temperature",
description:
"Leave unset for reasoning models that reject temperature.",
min: 0,
max: 2,
},
{
key: "MAX_OUTPUT_TOKENS",
group: "generation",
type: "number",
label: "Max Output Tokens",
min: 1,
},
// ── Access Control ───────────────────────────────────────────────
{
key: "ACCESS_CODE_LIST",
group: "access",
type: "string",
label: "Access Codes",
description:
"Comma-separated list. Users must enter one to chat. Empty = open access.",
placeholder: "code1,code2",
},
// ── Features ─────────────────────────────────────────────────────
{
key: "ENABLE_VLM_VALIDATION",
group: "features",
type: "boolean",
label: "VLM Diagram Validation",
description:
"Visually validate generated diagrams with a vision model.",
},
{
key: "VALIDATION_MODEL",
group: "features",
type: "string",
label: "Validation Model",
description: "Falls back to the default AI model when empty.",
},
{
key: "VALIDATION_TIMEOUT",
group: "features",
type: "number",
label: "Validation Timeout (ms)",
min: 1000,
},
{
key: "ENABLE_HISTORY_XML_REPLACE",
group: "features",
type: "boolean",
label: "History XML Compression",
description: "Replace old diagram XML in history with placeholders.",
},
{
key: "ALLOW_PRIVATE_URLS",
group: "features",
type: "boolean",
label: "Allow Private URLs",
description:
"Turn off to block requests to private IPs and internal hostnames (SSRF protection).",
// Unset means allowed at runtime (ssrf-protection: !== "false")
default: "true",
},
// ── Observability ────────────────────────────────────────────────
{
key: "LANGFUSE_PUBLIC_KEY",
group: "observability",
type: "string",
label: "Langfuse Public Key",
placeholder: "pk-lf-…",
restartRequired: true,
},
{
key: "LANGFUSE_SECRET_KEY",
group: "observability",
type: "secret",
label: "Langfuse Secret Key",
restartRequired: true,
},
{
key: "LANGFUSE_BASEURL",
group: "observability",
type: "string",
label: "Langfuse Base URL",
placeholder: "https://cloud.langfuse.com",
restartRequired: true,
},
// ── Quota ────────────────────────────────────────────────────────
{
key: "DAILY_REQUEST_LIMIT",
group: "quota",
type: "number",
label: "Daily Request Limit",
description: "Per IP per day.",
min: 1,
},
{
key: "DAILY_TOKEN_LIMIT",
group: "quota",
type: "number",
label: "Daily Token Limit",
description: "Per IP per day.",
min: 1,
},
{
key: "TPM_LIMIT",
group: "quota",
type: "number",
label: "Tokens Per Minute",
min: 1,
},
{
key: "DYNAMODB_QUOTA_TABLE",
group: "quota",
type: "string",
label: "DynamoDB Table",
description: "Quota enforcement is disabled when empty.",
restartRequired: true,
},
{
key: "DYNAMODB_REGION",
group: "quota",
type: "string",
label: "DynamoDB Region",
placeholder: "ap-northeast-1",
restartRequired: true,
},
{
key: "QUOTA_TIMEZONE",
group: "quota",
type: "string",
label: "Quota Timezone",
description: "Timezone for the daily reset boundary.",
placeholder: "UTC",
restartRequired: true,
},
]
export const SETTINGS_BY_KEY: Map<string, SettingDef> = new Map(
SETTINGS_REGISTRY.map((def) => [def.key, def]),
)
export const SETTINGS_BY_GROUP: Map<string, SettingDef[]> = new Map(
SETTING_GROUPS.map((g) => [
g.id,
SETTINGS_REGISTRY.filter((d) => d.group === g.id),
]),
)

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