feat(ui): tidy the start screen and the chat panel details

Start screen
- The five examples are one row of picture tiles (title under the picture); the old cards cut their descriptions off with an ellipsis
- "Open .drawio file" leaves the example grid and sits with "Start with a blank canvas" below it, both as outlined buttons
- The "Paper to diagram" example gets a thumbnail of its result (public/paper_demo.svg) like the other four
- The caption says what happens: examples use saved answers, so they appear at once and do not call the AI
- Shorter lede

Chat panel
- The version card's "</>" icon button becomes a "Show XML" text link in the summary line; the summary runs under the title row, so Undo is the card's only button
- Settings uses the gear icon; new diagram uses a file-plus icon instead of the pen that reads as "edit"
- The message box has the same side padding as the message column

Copy
- The model picker says "Server model" instead of "Default" when the server's model is in use
- The theme description no longer claims the diagram always stays on a white sheet (the canvas follows the theme)
- en, zh, ja and zh-Hant dictionaries updated together

README.md

@@ -1,98 +1,121 @@
-<div align="center">
-
 # Next AI Draw.io
 
-**Draw and edit draw.io diagrams by chatting with an AI.**
+<div align="center">
+
+**AI-Powered Diagram Creation Tool - Chat, Draw, Visualize**
 
 English | [中文](./docs/cn/README_CN.md) | [日本語](./docs/ja/README_JA.md)
 
 [![TrendShift](https://trendshift.io/api/badge/repositories/15449)](https://next-ai-drawio.jiang.jp/)
 
 [![License: Apache 2.0](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
+[![Next.js](https://img.shields.io/badge/Next.js-16.x-black)](https://nextjs.org/)
+[![React](https://img.shields.io/badge/React-19.x-61dafb)](https://react.dev/)
 [![Sponsor](https://img.shields.io/badge/Sponsor-❤-ea4aaa)](https://github.com/sponsors/DayuanJiang)
 
-[**Live Demo**](https://next-ai-drawio.jiang.jp/) · [**Desktop App**](https://github.com/DayuanJiang/next-ai-draw-io/releases) · [**MCP Server**](#in-your-ai-agent-mcp)
+[![Live Demo](./public/live-demo-button.svg)](https://next-ai-drawio.jiang.jp/)
 
 </div>
 
-https://github.com/user-attachments/assets/66b9f12f-219f-4d62-acc0-0725e6850eec
+A Next.js web application that integrates AI capabilities with draw.io diagrams. Create, modify, and enhance diagrams through natural language commands and AI-assisted visualization.
 
-Describe a diagram in a sentence and the AI draws it on a real draw.io canvas. Edit it by hand like any draw.io file, or select a few shapes and tell the AI what to change. Every AI change is a version you can compare, restore or undo, and the result exports as `.drawio`, `.png` or `.svg`.
+> Note: Thanks to <img src="https://raw.githubusercontent.com/DayuanJiang/next-ai-draw-io/main/public/doubao-color.png" alt="" height="20" /> [ByteDance Doubao](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio) sponsorship, the demo site now uses the powerful glm-4.7 model!
 
-Available as a web app, a desktop app for Windows, macOS and Linux, and an MCP server for AI agents such as Claude Code, Cursor and VS Code.
+<p align="center">
+  <a href="https://www.atlascloud.ai/?utm_source=github&utm_medium=link&utm_campaign=next-ai-draw-io">
+    <picture>
+      <source media="(prefers-color-scheme: dark)" srcset="./public/atlas-cloud-logo-white.svg">
+      <img src="./public/atlas-cloud-logo.svg" alt="Atlas Cloud" width="200">
+    </picture>
+  </a>
+</p>
 
-## Highlights
+> 🎁 Thanks to **[Atlas Cloud](https://www.atlascloud.ai/?utm_source=github&utm_medium=link&utm_campaign=next-ai-draw-io)** for sponsoring next-ai-draw-io. Its OpenAI-compatible API gives diagram workflows one provider connection for DeepSeek, Qwen, GLM, Kimi, MiniMax, and more. Budget-friendly access is available through the [Coding Plan](https://www.atlascloud.ai/console/coding-plan).
 
-**Draw**
 
--   Architecture diagrams, flowcharts, sequence diagrams and more from one sentence, with built-in AWS, Azure, GCP and Kubernetes icon libraries
+https://github.com/user-attachments/assets/9d60a3e8-4a1c-4b5e-acbb-26af2d3eabd1
--   Connectors can carry a flowing animation
--   Upload a screenshot or a sketch and the AI redraws it; upload PDF, Markdown, code and other text files and get a diagram of their content
 
-**Edit**
 
--   Edit by chat: changes stream onto the canvas and the shapes the AI just changed are highlighted
--   Ask about a selection: select shapes on the canvas and the AI changes only those
--   Versions and undo: every AI change is a version card with a thumbnail; compare it with the canvas, restore it or undo it, and Ctrl+Z on the canvas also takes back an AI change in one step
--   It is a normal draw.io diagram: double-click to rename, drag, restyle, use several pages, and export as `.drawio`, `.png`, `.svg` or `.drawio.svg` at any time
 
-**Use**
+## Table of Contents
-
+- [Next AI Draw.io](#next-ai-drawio)
--   24 model providers; enter your own API key in the browser and it stays on your machine
+  - [Table of Contents](#table-of-contents)
--   Models that reason show their thinking
+  - [Examples](#examples)
--   Dark mode; the interface is available in English, Simplified Chinese, Traditional Chinese and Japanese
+  - [Features](#features)
+  - [MCP Server](#mcp-server)
+    - [Claude Code CLI](#claude-code-cli)
+  - [Getting Started](#getting-started)
+    - [Try it Online](#try-it-online)
+    - [Desktop Application](#desktop-application)
+    - [Run with Docker](#run-with-docker)
+    - [Installation](#installation)
+  - [Deployment](#deployment)
+    - [Deploy to EdgeOne Pages](#deploy-to-edgeone-pages)
+    - [Deploy on Vercel](#deploy-on-vercel)
+    - [Deploy on Cloudflare Workers](#deploy-on-cloudflare-workers)
+  - [Multi-Provider Support](#multi-provider-support)
+    - [Server-Side Multi-Model Configuration](#server-side-multi-model-configuration)
+    - [Admin Panel](#admin-panel)
+  - [How It Works](#how-it-works)
+  - [Support \& Contact](#support--contact)
+  - [FAQ](#faq)
+  - [Star History](#star-history)
 
 ## Examples
 
+Here are some example prompts and their generated diagrams:
+
 <div align="center">
 <table width="100%">
   <tr>
     <td colspan="2" valign="top" align="center">
-      <strong>Transformer architecture with animated connectors</strong><br />
+      <strong>Animated transformer connectors</strong><br />
-      <p><strong>Prompt:</strong> Give me a <strong>animated connector</strong> diagram of transformer's architecture.</p>
+      <p><strong>Prompt:</strong> Give me a **animated connector** diagram of transformer's architecture.</p>
-      <img src="./public/animated_connectors.svg" alt="Transformer architecture with animated connectors" width="440" />
+      <img src="./public/animated_connectors.svg" alt="Transformer Architecture with Animated Connectors" width="480" />
     </td>
   </tr>
   <tr>
     <td width="50%" valign="top">
-      <strong>RAG architecture</strong><br />
+      <strong>RAG Technique Diagram</strong><br />
-      <p><strong>Prompt:</strong> Generate a RAG architecture diagram for <strong>chat application</strong>. Use connected diagram for data ingestion</p>
+      <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="400" />
+      <img src="./public/rag_prod.svg" alt="RAG Architecture Diagram" width="480" />
     </td>
     <td width="50%" valign="top">
-      <strong>Authentication with React and AWS</strong><br />
+      <strong>Authentication using React and AWS</strong><br />
-      <p><strong>Prompt:</strong> Generate authentication process using React with <strong>AWS</strong>. Use Serverless architecture.</p>
+      <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="400" />
+      <img src="./public/auth.svg" alt="Authentication Architecture Diagram" width="480" />
     </td>
   </tr>
   <tr>
     <td width="50%" valign="top">
-      <strong>Open Innovation model</strong><br />
+      <strong>Open Innovation</strong><br />
       <p><strong>Prompt:</strong> Create visualization of Henry Chesbrough's Open Innovation model.</p>
-      <img src="./public/inno.svg" alt="Open Innovation diagram" width="400" />
+      <img src="./public/inno.svg" alt="Open Innovation Diagram" width="480" />
     </td>
     <td width="50%" valign="top">
       <strong>Cat sketch</strong><br />
       <p><strong>Prompt:</strong> Draw a cute cat for me.</p>
-      <img src="./public/cat_demo.svg" alt="Cat drawing" width="200" />
+      <img src="./public/cat_demo.svg" alt="Cat Drawing" width="240" />
     </td>
   </tr>
 </table>
 </div>
 
-## Use it
+## Features
 
-### Online demo
+-   **LLM-Powered Diagram Creation**: Leverage Large Language Models to create and manipulate draw.io diagrams directly through natural language commands
+-   **Image-Based Diagram Replication**: Upload existing diagrams or images and have the AI replicate and enhance them automatically
+-   **PDF & Text File Upload**: Upload PDF documents and text files to extract content and generate diagrams from existing documents
+-   **AI Reasoning Display**: View the AI's thinking process for supported models (OpenAI o1/o3, Gemini, Claude, etc.)
+-   **Versions and Undo**: Every AI change shows up in the chat as a version with a thumbnail. Compare it with the canvas, restore it, or undo it; Ctrl+Z on the canvas also takes back an AI change in one step. Shapes the AI just changed are highlighted.
+-   **Ask About a Selection**: Select shapes on the canvas and ask the AI to change just those.
+-   **Interactive Chat Interface**: Communicate with AI to refine your diagrams in real-time
+-   **Cloud Architecture Diagram Support**: Specialized support for generating cloud architecture diagrams (AWS, GCP, Azure)
+-   **Animated Connectors**: Create dynamic and animated connectors between diagram elements for better visualization
 
-Open [next-ai-drawio.jiang.jp](https://next-ai-drawio.jiang.jp/), nothing to install. The demo has a usage limit; click the settings icon in the chat panel and enter your own provider and API key to lift it. The key stays in your browser and is never sent to the server for storage.
+## MCP Server
 
-### Desktop app
+Use Next AI Draw.io with AI agents like Claude Desktop, Cursor, and VS Code via MCP (Model Context Protocol).
-
-Download the Windows, macOS or Linux installer from the [Releases page](https://github.com/DayuanJiang/next-ai-draw-io/releases).
-
-### In your AI agent (MCP)
-
-Through MCP (Model Context Protocol, the protocol AI agents use to call outside tools), Claude Desktop, Cursor, VS Code and others can draw draw.io diagrams directly. Add this to your client's MCP configuration:
 
 ```json
 {
@@ -105,61 +128,165 @@ Through MCP (Model Context Protocol, the protocol AI agents use to call outside
 }
 ```
 
-For Claude Code, one command does it:
+### Claude Code CLI
 
 ```bash
 claude mcp add drawio -- npx @next-ai-drawio/mcp-server@latest
 ```
 
-Then ask the AI for "a flowchart of user authentication with login, MFA and session management" and the diagram appears in your browser as it is drawn. The MCP server has most of the web app's drawing features:
+Then ask Claude to create diagrams:
+> "Create a flowchart showing user authentication with login, MFA, and session management"
 
--   The same drawing rules and icon libraries (AWS, Azure, GCP, Kubernetes and more)
+The diagram appears in your browser in real-time!
--   A screenshot tool, so the AI can look at the rendered diagram and fix it
--   Version history, multi-page diagrams, and download as `.drawio`, `.png`, `.svg` or `.drawio.svg`
--   Auto-save to `~/.next-ai-drawio/`, so a diagram survives a restart
 
-See the [MCP server README](./packages/mcp-server/README.md) for VS Code, Cursor and other client configurations.
+The MCP server includes most of the web app's drawing features:
 
-## Self-host
+-   The same drawing rules and shape libraries (AWS, Azure, GCP, Kubernetes and more)
+-   A screenshot tool, so the AI can check the rendered diagram and fix it
+-   Version history, multi-page diagrams, and download as `.drawio`, `.png`, `.svg`, or `.drawio.svg`
+-   Auto-save to `~/.next-ai-drawio/`, so you can continue a diagram after a restart
 
-### Run locally
+See the [MCP Server README](./packages/mcp-server/README.md) for VS Code, Cursor, and other client configurations.
+
+## Getting Started
+
+### Try it Online
+
+No installation needed! Try the app directly on our demo site:
+
+[![Live Demo](./public/live-demo-button.svg)](https://next-ai-drawio.jiang.jp/)
+
+
+
+> **Bring Your Own API Key**: You can use your own API key to bypass usage limits on the demo site. Click the Settings icon in the chat panel to configure your provider and API key. Your key is stored locally in your browser and is never stored on the server.
+
+### Desktop Application
+
+Download the native desktop app for your platform from the [Releases page](https://github.com/DayuanJiang/next-ai-draw-io/releases):
+
+Supported platforms: Windows, macOS, Linux.
+
+### Run with Docker
+
+[Go to Docker Guide](./docs/en/docker.md)
+
+### Installation
+
+1. Clone the repository:
 
 ```bash
 git clone https://github.com/DayuanJiang/next-ai-draw-io
 cd next-ai-draw-io
 npm install
-cp env.example .env.local   # add your provider and API key, see "Models and providers" below
+cp env.example .env.local
+```
+
+See the [Provider Configuration Guide](./docs/en/ai-providers.md) for detailed setup instructions for each provider.
+
+2. Run the development server:
+
+```bash
 npm run dev
 ```
 
-Open [http://localhost:6002](http://localhost:6002).
+3. Open [http://localhost:6002](http://localhost:6002) in your browser to see the application.
 
-### One-click deploy
+## Deployment
 
-| Platform | How |
+### Deploy to EdgeOne Pages
-| --- | --- |
-| Tencent EdgeOne Pages | [![Deploy to EdgeOne Pages](https://cdnstatic.tencentcs.com/edgeone/pages/deploy.svg)](https://edgeone.ai/pages/new?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io) Deploying there also gives you a [daily free quota for DeepSeek models](https://pages.edgeone.ai/document/edge-ai) |
-| Vercel | [![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io) Set the same environment variables in the Vercel dashboard as in your `.env.local` |
-| Cloudflare Workers | [Cloudflare deploy guide](./docs/en/cloudflare-deploy.md) |
-| Docker | [Docker guide](./docs/en/docker.md) |
-| Offline or intranet | [Offline deployment](./docs/en/offline-deployment.md) |
 
-### Models and providers
+You can deploy with one click using [Tencent EdgeOne Pages](https://pages.edgeone.ai/).
 
-24 providers are supported: AWS Bedrock (default), OpenAI, Anthropic, Google AI, Google Vertex AI, Azure OpenAI, Ollama, OpenRouter, AIHubMix, DeepSeek, SiliconFlow, SGLang, Vercel AI Gateway, Tencent EdgeOne, ByteDance Doubao, ModelScope, Zhipu GLM, Qwen, Qiniu, Kimi, MiniMax, Novita, Xiaomi MiMo and Atlas Cloud. The environment variables and notes for each are in the [provider configuration guide](./docs/en/ai-providers.md).
+Deploy by this button: 
 
-**Which model**: the task is to produce long text in a strict format (draw.io XML), so pick a capable model; small models tend to produce broken diagrams.
+[![Deploy to EdgeOne Pages](https://cdnstatic.tencentcs.com/edgeone/pages/deploy.svg)](https://edgeone.ai/pages/new?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
 
-**Several models and the admin panel**: list several model IDs in `AI_MODEL` separated by commas, or configure models from several providers with the `AI_MODELS_CONFIG` environment variable or an `ai-models.json` file, and every user can use them without a key of their own. Set `ADMIN_PASSWORD` and open `/admin` to manage models, access codes, feature switches, observability and quotas from a web page; see the [admin panel guide](./docs/en/admin-panel.md).
+Check out the [Tencent EdgeOne Pages documentation](https://pages.edgeone.ai/document/deployment-overview) for more details.
 
-## Support
+Additionally, deploying through Tencent EdgeOne Pages will also grant you a [daily free quota for DeepSeek models](https://pages.edgeone.ai/document/edge-ai).
 
--   Questions and ideas: open a [GitHub issue](https://github.com/DayuanJiang/next-ai-draw-io/issues) or email me[at]jiang.jp
+### Deploy on Vercel 
--   Common problems: [FAQ](./docs/en/FAQ.md)
--   If the project is useful to you, consider [sponsoring](https://github.com/sponsors/DayuanJiang) to help keep the demo site running
 
-<div align="center">
+[![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
+
+The easiest way to deploy is using [Vercel](https://vercel.com/new), the creators of Next.js. Be sure to **set the environment variables** in the Vercel dashboard as you did in your local `.env.local` file.
+
+See the [Next.js deployment documentation](https://nextjs.org/docs/app/building-your-application/deploying) for more details.
+
+### Deploy on Cloudflare Workers
+
+[Go to Cloudflare Deploy Guide](./docs/en/cloudflare-deploy.md)
+
+
+
+## Multi-Provider Support
+
+-   [ByteDance Doubao](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio)
+-   AWS Bedrock (default)
+-   OpenAI
+-   Anthropic
+-   Google AI
+-   Google Vertex AI
+-   Azure OpenAI
+-   Ollama
+-   OpenRouter
+-   AIHubMix
+-   DeepSeek
+-   SiliconFlow
+-   ModelScope
+-   SGLang
+-   Vercel AI Gateway
+-   [Atlas Cloud](https://www.atlascloud.ai/?utm_source=github&utm_medium=link&utm_campaign=next-ai-draw-io)
+
+
+All providers except AWS Bedrock and OpenRouter support custom endpoints.
+
+📖 **[Detailed Provider Configuration Guide](./docs/en/ai-providers.md)** - See setup instructions for each provider.
+
+### Server-Side Multi-Model Configuration
+
+Administrators can configure multiple server-side models that are available to all users without requiring personal API keys. Configure via `AI_MODELS_CONFIG` environment variable (JSON string) or `ai-models.json` file. For a single-provider quick setup, list comma-separated model IDs in `AI_MODEL`.
+
+### Admin Panel
+
+Set the `ADMIN_PASSWORD` environment variable and visit `/admin` to manage server settings (models, access codes, features, observability, quota) from a web panel instead of hand-editing `.env`.
+
+📖 **[Admin Panel Guide](./docs/en/admin-panel.md)** — setup, precedence rules, and notes.
+
+**Model Requirements**: This task requires strong model capabilities for generating long-form text with strict formatting constraints (draw.io XML). Recommended models include Claude Sonnet 4.5, GPT-5.1, Gemini 3 Pro, and DeepSeek V3.2/R1.
+
+Note that the `claude` series has been trained on draw.io diagrams with cloud architecture logos like AWS, Azure, GCP. So if you want to create cloud architecture diagrams, this is the best choice.
+
+
+## How It Works
+
+The application uses the following technologies:
+
+-   **Next.js**: For the frontend framework and routing
+-   **Vercel AI SDK** (`ai` + `@ai-sdk/*`): For streaming AI responses and multi-provider support
+-   **draw.io**: The editor runs from a copy bundled into `public/drawio` (downloaded by `npm run dev` / `npm run build`), so the app can drive it directly
+
+Diagrams are represented as XML that can be rendered in draw.io. The AI processes your commands and generates or modifies this XML accordingly.
+
+
+## Support & Contact
+
+**Special thanks to [ByteDance Doubao](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio) for sponsoring the API token usage of the demo site!** Register on the ARK platform to get 500K free tokens for all models!
+
+**Special thanks to [Atlas Cloud](https://www.atlascloud.ai/?utm_source=github&utm_medium=link&utm_campaign=next-ai-draw-io) for sponsoring next-ai-draw-io and supporting its multi-provider ecosystem!** Try its OpenAI-compatible LLM API through the [Atlas Cloud Coding Plan](https://www.atlascloud.ai/console/coding-plan).
+
+If you find this project useful, please consider [sponsoring](https://github.com/sponsors/DayuanJiang) to help me host the live demo site!
+
+For support or inquiries, please open an issue on the GitHub repository or contact the maintainer at:
+
+-   Email: me[at]jiang.jp
+
+## FAQ
+
+See [FAQ](./docs/en/FAQ.md) for common issues and solutions.
+
+## Star History
 
 [![Star History Chart](https://api.star-history.com/svg?repos=DayuanJiang/next-ai-draw-io&type=date&legend=top-left)](https://www.star-history.com/#DayuanJiang/next-ai-draw-io&type=date&legend=top-left)
 
-</div>
+---

app/[lang]/about/cn/page.tsx

@@ -66,6 +66,54 @@ export default function AboutCN() {
                     <div className="relative mb-8 rounded-2xl bg-gradient-to-br from-amber-50 via-orange-50 to-yellow-50 p-[1px] shadow-lg">
                         <div className="absolute inset-0 rounded-2xl bg-gradient-to-br from-amber-400 via-orange-400 to-yellow-400 opacity-20" />
                         <div className="relative rounded-2xl bg-white/80 backdrop-blur-sm p-6">
+                            {/* Header */}
+                            <div className="mb-4">
+                                <h3 className="text-lg font-bold text-gray-900 tracking-tight">
+                                    由字节跳动豆包提供支持
+                                </h3>
+                            </div>
+
+                            {/* Story */}
+                            <div className="space-y-3 text-sm text-gray-700 leading-relaxed mb-5">
+                                <p>
+                                    好消息！感谢{" "}
+                                    <a
+                                        href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
+                                        target="_blank"
+                                        rel="noopener noreferrer"
+                                        className="font-semibold text-blue-600 hover:underline"
+                                    >
+                                        字节跳动豆包
+                                    </a>
+                                    的慷慨赞助，演示站点现已接入强大的{" "}
+                                    <span className="font-semibold text-amber-700">
+                                        glm-4.7
+                                    </span>{" "}
+                                    模型，图表生成效果更佳！点击链接注册即可领取{" "}
+                                    <span className="font-semibold text-amber-700">
+                                        50万免费Token
+                                    </span>
+                                    ，适用于所有模型！
+                                </p>
+                            </div>
+
+                            {/* Invite Poster */}
+                            <div className="text-center mb-5">
+                                <a
+                                    href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
+                                    target="_blank"
+                                    rel="noopener noreferrer"
+                                >
+                                    <Image
+                                        src="/volcengine-invite.png"
+                                        alt="火山引擎方舟 Coding Plan"
+                                        width={300}
+                                        height={400}
+                                        className="mx-auto rounded-lg"
+                                    />
+                                </a>
+                            </div>
+
                             {/* Bring Your Own Key */}
                             <div className="text-center">
                                 <h4 className="text-base font-bold text-gray-900 mb-2">
@@ -261,7 +309,16 @@ export default function AboutCN() {
                         多提供商支持
                     </h2>
                     <ul className="list-disc pl-6 text-gray-700 space-y-1">
-                        <li>字节跳动豆包</li>
+                        <li>
+                            <a
+                                href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
+                                target="_blank"
+                                rel="noopener noreferrer"
+                                className="text-blue-600 hover:underline"
+                            >
+                                字节跳动豆包
+                            </a>
+                        </li>
                         <li>AWS Bedrock（默认）</li>
                         <li>
                             OpenAI / OpenAI兼容API（通过{" "}
@@ -286,6 +343,18 @@ export default function AboutCN() {
                     <h2 className="text-2xl font-semibold text-gray-900 mt-10 mb-4">
                         支持与联系
                     </h2>
+                    <p className="text-gray-700 mb-4 font-semibold">
+                        特别感谢{" "}
+                        <a
+                            href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
+                            target="_blank"
+                            rel="noopener noreferrer"
+                            className="text-blue-600 hover:underline"
+                        >
+                            字节跳动豆包
+                        </a>{" "}
+                        为本站提供 API Token 支持！
+                    </p>
                     <p className="text-gray-700">
                         如果您觉得这个项目有用，请考虑{" "}
                         <a

app/[lang]/about/ja/page.tsx

@@ -74,6 +74,37 @@ export default function AboutJA() {
                     <div className="relative mb-8 rounded-2xl bg-gradient-to-br from-amber-50 via-orange-50 to-yellow-50 p-[1px] shadow-lg">
                         <div className="absolute inset-0 rounded-2xl bg-gradient-to-br from-amber-400 via-orange-400 to-yellow-400 opacity-20" />
                         <div className="relative rounded-2xl bg-white/80 backdrop-blur-sm p-6">
+                            {/* Header */}
+                            <div className="mb-4">
+                                <h3 className="text-lg font-bold text-gray-900 tracking-tight">
+                                    ByteDance Doubao提供
+                                </h3>
+                            </div>
+
+                            {/* Story */}
+                            <div className="space-y-3 text-sm text-gray-700 leading-relaxed mb-5">
+                                <p>
+                                    朗報です！
+                                    <a
+                                        href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
+                                        target="_blank"
+                                        rel="noopener noreferrer"
+                                        className="font-semibold text-blue-600 hover:underline"
+                                    >
+                                        ByteDance Doubao
+                                    </a>
+                                    様のご支援により、デモサイトでは強力な{" "}
+                                    <span className="font-semibold text-amber-700">
+                                        glm-4.7
+                                    </span>{" "}
+                                    モデルを利用できるようになり、より高品質なダイアグラム生成が可能になりました。リンクから登録すると、すべてのモデルで使える{" "}
+                                    <span className="font-semibold text-amber-700">
+                                        50万トークン
+                                    </span>
+                                    が無料でもらえます！
+                                </p>
+                            </div>
+
                             {/* Bring Your Own Key */}
                             <div className="text-center">
                                 <h4 className="text-base font-bold text-gray-900 mb-2">
@@ -274,7 +305,16 @@ export default function AboutJA() {
                         マルチプロバイダーサポート
                     </h2>
                     <ul className="list-disc pl-6 text-gray-700 space-y-1">
-                        <li>ByteDance Doubao</li>
+                        <li>
+                            <a
+                                href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
+                                target="_blank"
+                                rel="noopener noreferrer"
+                                className="text-blue-600 hover:underline"
+                            >
+                                ByteDance Doubao
+                            </a>
+                        </li>
                         <li>AWS Bedrock（デフォルト）</li>
                         <li>
                             OpenAI / OpenAI互換API（<code>OPENAI_BASE_URL</code>
@@ -299,6 +339,18 @@ export default function AboutJA() {
                     <h2 className="text-2xl font-semibold text-gray-900 mt-10 mb-4">
                         サポート＆お問い合わせ
                     </h2>
+                    <p className="text-gray-700 mb-4 font-semibold">
+                        デモサイトのAPIトークン使用を支援してくださった{" "}
+                        <a
+                            href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
+                            target="_blank"
+                            rel="noopener noreferrer"
+                            className="text-blue-600 hover:underline"
+                        >
+                            ByteDance Doubao
+                        </a>{" "}
+                        様に、心より感謝申し上げます。
+                    </p>
                     <p className="text-gray-700">
                         このプロジェクトが役に立ったら、ライブデモサイトのホスティングを支援するために{" "}
                         <a

app/[lang]/about/page.tsx

@@ -74,6 +74,39 @@ export default function About() {
                     <div className="relative mb-8 rounded-2xl bg-gradient-to-br from-amber-50 via-orange-50 to-yellow-50 p-[1px] shadow-lg">
                         <div className="absolute inset-0 rounded-2xl bg-gradient-to-br from-amber-400 via-orange-400 to-yellow-400 opacity-20" />
                         <div className="relative rounded-2xl bg-white/80 backdrop-blur-sm p-6">
+                            {/* Header */}
+                            <div className="mb-4">
+                                <h3 className="text-lg font-bold text-gray-900 tracking-tight">
+                                    Sponsored by ByteDance Doubao
+                                </h3>
+                            </div>
+
+                            {/* Story */}
+                            <div className="space-y-3 text-sm text-gray-700 leading-relaxed mb-5">
+                                <p>
+                                    Great news! Thanks to the generous
+                                    sponsorship from{" "}
+                                    <a
+                                        href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
+                                        target="_blank"
+                                        rel="noopener noreferrer"
+                                        className="font-semibold text-blue-600 hover:underline"
+                                    >
+                                        ByteDance Doubao
+                                    </a>
+                                    , the demo site now uses the powerful{" "}
+                                    <span className="font-semibold text-amber-700">
+                                        glm-4.7
+                                    </span>{" "}
+                                    model for better diagram generation! Sign up
+                                    via the link to get{" "}
+                                    <span className="font-semibold text-amber-700">
+                                        500K free tokens
+                                    </span>{" "}
+                                    for all models!
+                                </p>
+                            </div>
+
                             {/* Bring Your Own Key */}
                             <div className="text-center">
                                 <h4 className="text-base font-bold text-gray-900 mb-2">
@@ -286,7 +319,16 @@ export default function About() {
                         Multi-Provider Support
                     </h2>
                     <ul className="list-disc pl-6 text-gray-700 space-y-1">
-                        <li>ByteDance Doubao</li>
+                        <li>
+                            <a
+                                href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
+                                target="_blank"
+                                rel="noopener noreferrer"
+                                className="text-blue-600 hover:underline"
+                            >
+                                ByteDance Doubao
+                            </a>
+                        </li>
                         <li>AWS Bedrock (default)</li>
                         <li>
                             OpenAI / OpenAI-compatible APIs (via{" "}
@@ -313,6 +355,18 @@ export default function About() {
                     <h2 className="text-2xl font-semibold text-gray-900 mt-10 mb-4">
                         Support &amp; Contact
                     </h2>
+                    <p className="text-gray-700 mb-4 font-semibold">
+                        Special thanks to{" "}
+                        <a
+                            href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio"
+                            target="_blank"
+                            rel="noopener noreferrer"
+                            className="text-blue-600 hover:underline"
+                        >
+                            ByteDance Doubao
+                        </a>{" "}
+                        for sponsoring the API token usage of the demo site!
+                    </p>
                     <p className="text-gray-700">
                         If you find this project useful, please consider{" "}
                         <a

components/chat/chat-panel.tsx

@@ -1,10 +1,10 @@
 import {
     ChevronDown,
     Download,
+    FilePlus,
     MessageSquareDashed,
     PanelRightClose,
-    Settings2,
+    Settings,
-    SquarePen,
 } from "lucide-react"
 import { useRef } from "react"
 import { DevXmlSimulator } from "@/components/dev-xml-simulator"
@@ -139,14 +139,14 @@ export function ChatPanel({
                         disabled={engine.isBusy}
                         data-testid="new-chat-button"
                     >
-                        <SquarePen />
+                        <FilePlus />
                     </IconButton>
                     <IconButton
                         label={dict.nav.settings}
                         onClick={() => openSettings()}
                         data-testid="settings-button"
                     >
-                        <Settings2 />
+                        <Settings />
                     </IconButton>
                     {!mobile && (
                         <IconButton
@@ -173,7 +173,7 @@ export function ChatPanel({
                 />
             )}
 
-            <div className="shrink-0 p-2.5 pt-1">
+            <div className="shrink-0 px-4 pt-1 pb-3">
                 <Composer
                     placeholder={
                         engine.messages.length > 0 &&

components/chat/lobby-hero.tsx

@@ -18,14 +18,18 @@ interface Example {
     file?: { path: string; name: string; type: string }
 }
 
+/** Secondary start buttons: outlined, so they read as clickable */
+const startButtonClass =
+    "inline-flex h-8 items-center gap-1.5 rounded-lg border border-border bg-card px-3 text-[13px] text-foreground transition-colors hover:bg-accent [&_svg]:text-muted-foreground"
+
 async function loadExampleFile(file: NonNullable<Example["file"]>) {
     const response = await fetch(getAssetUrl(file.path))
     const blob = await response.blob()
     return new File([blob], file.name, { type: file.type })
 }
 
-/** One start-screen choice: a small picture, a title and one line */
+/** One start-screen example: a small picture over its title */
-function ExampleCard({
+function ExampleTile({
     onClick,
     title,
     description,
@@ -35,6 +39,7 @@ function ExampleCard({
 }: {
     onClick: () => void
     title: string
+    /** Shown as the tooltip: the title alone names the example */
     description: string
     picture: React.ReactNode
     /** An icon on a tinted tile instead of a diagram on paper */
@@ -45,24 +50,20 @@ function ExampleCard({
         <button
             type="button"
             onClick={onClick}
-            className="group/example flex min-w-0 items-center gap-2.5 rounded-xl border border-border bg-card p-1.5 pr-2.5 text-left transition-colors hover:border-foreground/25"
+            title={description}
+            className="group/example flex min-w-0 flex-col gap-2 rounded-xl border border-border bg-card p-1.5 pb-2.5 text-left transition-colors hover:border-foreground/25"
             data-testid={testId}
         >
             <span
                 className={cn(
-                    "flex h-12 w-16 shrink-0 items-center justify-center overflow-hidden rounded-lg",
+                    "flex h-16 w-full items-center justify-center overflow-hidden rounded-lg",
                     plain ? "bg-muted" : "sheet-light bg-white",
                 )}
             >
                 {picture}
             </span>
-            <span className="min-w-0 flex-1">
+            <span className="px-1 text-[13px] leading-snug font-medium text-foreground">
-                <span className="line-clamp-2 text-[13px] leading-snug font-medium text-foreground">
+                {title}
-                    {title}
-                </span>
-                <span className="mt-0.5 block truncate text-xs text-muted-foreground">
-                    {description}
-                </span>
             </span>
         </button>
     )
@@ -92,6 +93,7 @@ export function LobbyHero({
             key: "paper",
             title: dict.examples.paperToDiagram,
             description: dict.examples.paperDescription,
+            image: "/paper_demo.svg",
             prompt: "Summarize this paper as a diagram",
             file: {
                 path: "/chain-of-thought.txt",
@@ -185,10 +187,12 @@ export function LobbyHero({
                 placeholder={t.placeholder}
             />
 
+            {/* Examples: one row of tiles; the ways to bring your own
+                diagram follow as a separate group */}
             <div
                 className={cn(
                     "mt-5 grid gap-2",
-                    compact ? "grid-cols-1" : "grid-cols-3",
+                    compact ? "grid-cols-1" : "grid-cols-5",
                 )}
             >
                 {examples.map((example) =>
@@ -209,7 +213,7 @@ export function LobbyHero({
                             </span>
                         </button>
                     ) : (
-                        <ExampleCard
+                        <ExampleTile
                             key={example.key}
                             onClick={() => pickExample(example)}
                             title={example.title}
@@ -221,7 +225,7 @@ export function LobbyHero({
                                     <img
                                         src={getAssetUrl(example.image)}
                                         alt=""
-                                        className="max-h-10 max-w-[56px] object-contain transition-transform duration-300 group-hover/example:scale-[1.06]"
+                                        className="max-h-14 max-w-[88%] object-contain transition-transform duration-300 group-hover/example:scale-[1.06]"
                                     />
                                 ) : (
                                     <FileText className="size-5 text-muted-foreground" />
@@ -231,48 +235,34 @@ export function LobbyHero({
                         />
                     ),
                 )}
-                {!compact && (
-                    <ExampleCard
-                        onClick={onOpenFile}
-                        title={dict.workspace.openFile}
-                        description={t.openFileHint}
-                        picture={
-                            <FileUp className="size-5 text-muted-foreground" />
-                        }
-                        plain
-                    />
-                )}
             </div>
-            <p className="mt-3 text-center text-xs text-faint">
+            <p className="mt-2.5 text-center text-xs text-faint">
                 {dict.examples.cachedNote}
             </p>
 
-            <div className="mt-6 flex flex-wrap items-center justify-center gap-x-5 gap-y-2 text-[13px] text-muted-foreground">
+            {/* Ways to start without an example, as plain buttons */}
+            <div className="mt-6 flex flex-wrap items-center justify-center gap-2">
                 {engine.sessions.length > 0 && (
                     <SessionMenu align="center" onOpenFile={onOpenFile}>
-                        <button
+                        <button type="button" className={startButtonClass}>
-                            type="button"
-                            className="inline-flex items-center gap-1.5 hover:text-foreground"
-                        >
                             <History className="size-4" />
                             {t.recent}
                         </button>
                     </SessionMenu>
                 )}
-                {compact && (
+                <button
-                    <button
+                    type="button"
-                        type="button"
+                    onClick={onOpenFile}
-                        onClick={onOpenFile}
+                    className={startButtonClass}
-                        className="inline-flex items-center gap-1.5 hover:text-foreground"
+                    data-testid="open-file"
-                    >
+                >
-                        <FileUp className="size-4" />
+                    <FileUp className="size-4" />
-                        {dict.workspace.openFile}
+                    {dict.workspace.openFile}
-                    </button>
+                </button>
-                )}
                 <button
                     type="button"
                     onClick={onDrawYourself}
-                    className="inline-flex items-center gap-1.5 hover:text-foreground"
+                    className={startButtonClass}
                     data-testid="draw-yourself"
                 >
                     <Pencil className="size-4" />

components/chat/tool-activity.tsx

@@ -2,7 +2,6 @@ import {
     AlertCircle,
     Check,
     ChevronDown,
-    Code2,
     Copy,
     Library,
     PenTool,
@@ -180,17 +179,23 @@ function VersionCard({
         </button>
     )
 
-    // What the AI wrote, on every card (main showed it on every tool call)
+    // What the AI wrote: a text link in the summary line, so the card's
-    const codeButton = (
+    // only button is the action (undo or restore)
-        <button
+    const summaryLine = (
-            type="button"
+        <div className="text-xs text-muted-foreground">
-            onClick={() => setShowCode((v) => !v)}
+            {summary}
-            aria-label={showCode ? t.hideCode : t.showCode}
+            {/* The link wraps as one unit with its separator */}
-            title={showCode ? t.hideCode : t.showCode}
+            <span className="whitespace-nowrap">
-            className="inline-flex size-7 shrink-0 items-center justify-center rounded-lg text-muted-foreground hover:bg-accent hover:text-foreground"
+                <span aria-hidden> · </span>
-        >
+                <button
-            <Code2 className="size-4" />
+                    type="button"
-        </button>
+                    onClick={() => setShowCode((v) => !v)}
+                    className="underline decoration-foreground/30 underline-offset-2 hover:text-foreground hover:decoration-foreground"
+                >
+                    {showCode ? t.hideCode : t.showCode}
+                </button>
+            </span>
+        </div>
     )
     const codePanel = showCode && (
         <div className="relative border-t border-border bg-surface-1 px-3 py-2.5">
@@ -231,15 +236,12 @@ function VersionCard({
                         />
                     </button>
                     {badge}
-                    <div className="min-w-0 flex-1" title={summary}>
+                    <div className="min-w-0 flex-1">
                         <div className="truncate text-[13px] text-foreground">
                             {title}
                         </div>
-                        <div className="truncate text-xs text-muted-foreground">
+                        {summaryLine}
-                            {summary}
-                        </div>
                     </div>
-                    {codeButton}
                     {restoreButton}
                 </div>
                 {codePanel}
@@ -271,17 +273,12 @@ function VersionCard({
                     {t.compare}
                 </span>
             </button>
-            <div className="flex items-center gap-2.5 px-3 py-2.5">
+            {/* Title row with the action; the summary runs under both */}
+            <div className="grid grid-cols-[auto_minmax(0,1fr)_auto] items-center gap-x-2.5 px-3 py-2.5">
                 {badge}
-                <div className="min-w-0 flex-1" title={summary}>
+                <div className="truncate text-[13px] font-medium text-foreground">
-                    <div className="truncate text-[13px] font-medium text-foreground">
+                    {title}
-                        {title}
-                    </div>
-                    <div className="line-clamp-2 text-xs text-muted-foreground">
-                        {summary}
-                    </div>
                 </div>
-                {codeButton}
                 {canUndo ? (
                     <button
                         type="button"
@@ -300,6 +297,9 @@ function VersionCard({
                 ) : (
                     restoreButton
                 )}
+                <div className="col-span-2 col-start-2 mt-0.5">
+                    {summaryLine}
+                </div>
             </div>
             {codePanel}
         </div>

components/model-selector.tsx

@@ -220,14 +220,14 @@ export function ModelSelector({
                             <span className="min-w-0 truncate text-xs">
                                 {selectedModel
                                     ? shortModelName(selectedModel.modelId)
-                                    : dict.modelConfig.default}
+                                    : dict.modelConfig.serverDefault}
                             </span>
                         ) : (
                             // Keep an sr-only label for screen readers when hidden
                             <span className="sr-only">
                                 {selectedModel
                                     ? selectedModel.modelId
-                                    : dict.modelConfig.default}
+                                    : dict.modelConfig.serverDefault}
                             </span>
                         )}
                         <ChevronDown className="h-3 w-3 flex-shrink-0 text-muted-foreground" />

components/quota-limit-toast.tsx

@@ -85,6 +85,18 @@ export function QuotaLimitToast({
             {/* Message */}
             <div className="text-sm text-muted-foreground leading-relaxed mb-4 space-y-2">
                 <p>{quotaMessage}</p>
+                {!isSelfHosted && (
+                    <p
+                        dangerouslySetInnerHTML={{
+                            __html: formatMessage(
+                                dict.quota.doubaoSponsorship,
+                                {
+                                    link: "https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio",
+                                },
+                            ),
+                        }}
+                    />
+                )}
                 <p
                     dangerouslySetInnerHTML={{
                         __html: tipHtml,

components/workspace/workspace.tsx

@@ -1,6 +1,6 @@
 "use client"
 
-import { MessageSquare, PanelRightOpen, Settings2, Shapes } from "lucide-react"
+import { MessageSquare, PanelRightOpen, Settings, Shapes } from "lucide-react"
 import { usePathname, useRouter } from "next/navigation"
 import { useEffect, useRef, useState } from "react"
 import { CanvasStage } from "@/components/canvas/canvas-stage"
@@ -100,7 +100,7 @@ function StartBar({
                 onClick={() => openSettings()}
                 data-testid="settings-button"
             >
-                <Settings2 />
+                <Settings />
             </IconButton>
         </div>
     )

docs/cn/README_CN.md

@@ -1,98 +1,107 @@
-<div align="center">
-
 # Next AI Draw.io
 
-**和 AI 对话，画出并修改 draw.io 图表。**
+<div align="center">
+
+**AI驱动的图表创建工具 - 对话、绘制、可视化**
 
 [English](../../README.md) | 中文 | [日本語](../ja/README_JA.md)
 
 [![TrendShift](https://trendshift.io/api/badge/repositories/15449)](https://next-ai-drawio.jiang.jp/)
 
 [![License: Apache 2.0](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
+[![Next.js](https://img.shields.io/badge/Next.js-16.x-black)](https://nextjs.org/)
+[![React](https://img.shields.io/badge/React-19.x-61dafb)](https://react.dev/)
 [![Sponsor](https://img.shields.io/badge/Sponsor-❤-ea4aaa)](https://github.com/sponsors/DayuanJiang)
 
-[**在线体验**](https://next-ai-drawio.jiang.jp/) · [**桌面应用**](https://github.com/DayuanJiang/next-ai-draw-io/releases) · [**MCP 服务器**](#在-ai-代理里使用mcp)
+[![Live Demo](../../public/live-demo-button.svg)](https://next-ai-drawio.jiang.jp/)
 
 </div>
 
-https://github.com/user-attachments/assets/66b9f12f-219f-4d62-acc0-0725e6850eec
+一个集成了AI功能的Next.js网页应用，与draw.io图表无缝结合。通过自然语言命令和AI辅助可视化来创建、修改和增强图表。
 
-用一句话描述想要的图，AI 就在真正的 draw.io 画布上把它画出来。你可以像编辑任何 draw.io 文件一样手动修改，也可以选中几个图形、告诉 AI 要改什么。AI 的每次修改都是一个版本，可以对比、恢复或撤销；结果可以导出为 `.drawio`、`.png` 或 `.svg`。
+> 注：感谢 <img src="https://raw.githubusercontent.com/DayuanJiang/next-ai-draw-io/main/public/doubao-color.png" alt="" height="20" /> [字节跳动豆包](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio) 的赞助支持，本项目的 Demo 现已接入强大的 glm-4.7 模型！
 
-提供网页版、Windows / macOS / Linux 桌面版，以及供 Claude Code、Cursor、VS Code 等 AI 代理调用的 MCP 服务器。
+<a href="https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio" target="_blank"><img src="../../public/volcengine-invite.png" alt="火山引擎方舟 Coding Plan" width="300" /></a>
 
-## 亮点
+https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
 
-**画**
+## 目录
-
+- [Next AI Draw.io](#next-ai-drawio)
--   一句话生成架构图、流程图、时序图等，内置 AWS、Azure、GCP、Kubernetes 等图标库
+  - [目录](#目录)
--   连接线可以带流动动画
+  - [示例](#示例)
--   上传截图或手绘图，让 AI 照着画；上传 PDF、Markdown、代码等文本文件，从内容生成图
+  - [功能特性](#功能特性)
-
+  - [MCP服务器](#mcp服务器)
-**改**
+    - [Claude Code CLI](#claude-code-cli)
-
+  - [快速开始](#快速开始)
--   用对话修改：改动流式呈现，刚改过的图形在画布上高亮
+    - [在线试用](#在线试用)
--   选中图形提问：在画布上选中几个图形，AI 只改这几个
+    - [桌面应用](#桌面应用)
--   版本与撤销：每次 AI 修改都是一张带缩略图的版本卡片，可以和画布对比、恢复、撤销；画布上按 Ctrl+Z 也能一步撤回 AI 的修改
+    - [使用Docker运行](#使用docker运行)
--   它就是普通的 draw.io：双击改名、拖动、调样式、多页，随时导出 `.drawio`、`.png`、`.svg`、`.drawio.svg`
+    - [安装](#安装)
-
+  - [部署](#部署)
-**用**
+    - [部署到腾讯云EdgeOne Pages](#部署到腾讯云edgeone-pages)
-
+    - [部署到Vercel](#部署到vercel)
--   支持 24 家模型服务商，可以在浏览器里填自己的 API Key，Key 只保存在本地
+    - [部署到Cloudflare Workers](#部署到cloudflare-workers)
--   支持推理的模型会显示思考过程
+  - [多提供商支持](#多提供商支持)
--   深色模式；界面有英文、简体中文、繁体中文、日文
+  - [工作原理](#工作原理)
+  - [支持与联系](#支持与联系)
+  - [常见问题](#常见问题)
+  - [Star历史](#star历史)
 
 ## 示例
 
+以下是一些示例提示词及其生成的图表：
+
 <div align="center">
 <table width="100%">
   <tr>
     <td colspan="2" valign="top" align="center">
-      <strong>带动画连接线的 Transformer 架构</strong><br />
+      <strong>动画Transformer连接器</strong><br />
-      <p><strong>Prompt:</strong> Give me a <strong>animated connector</strong> diagram of transformer's architecture.</p>
+      <p><strong>Prompt:</strong> Give me a **animated connector** diagram of transformer's architecture.</p>
-      <img src="../../public/animated_connectors.svg" alt="带动画连接线的 Transformer 架构" width="440" />
+      <img src="../../public/animated_connectors.svg" alt="带动画连接器的Transformer架构" width="480" />
     </td>
   </tr>
   <tr>
     <td width="50%" valign="top">
-      <strong>RAG 架构图</strong><br />
+      <strong>RAG技术图</strong><br />
-      <p><strong>Prompt:</strong> Generate a RAG architecture diagram for <strong>chat application</strong>. Use connected diagram for data ingestion</p>
+      <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="400" />
+      <img src="../../public/rag_prod.svg" alt="RAG架构图" width="480" />
     </td>
     <td width="50%" valign="top">
-      <strong>React 加 AWS 的认证流程</strong><br />
+      <strong>React和AWS认证流程</strong><br />
-      <p><strong>Prompt:</strong> Generate authentication process using React with <strong>AWS</strong>. Use Serverless architecture.</p>
+      <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="400" />
+      <img src="../../public/auth.svg" alt="认证架构图" width="480" />
     </td>
   </tr>
   <tr>
     <td width="50%" valign="top">
-      <strong>开放式创新模型</strong><br />
+      <strong>开放式创新</strong><br />
       <p><strong>Prompt:</strong> Create visualization of Henry Chesbrough's Open Innovation model.</p>
-      <img src="../../public/inno.svg" alt="开放式创新图" width="400" />
+      <img src="../../public/inno.svg" alt="开放式创新图" width="480" />
     </td>
     <td width="50%" valign="top">
       <strong>猫咪素描</strong><br />
       <p><strong>Prompt:</strong> Draw a cute cat for me.</p>
-      <img src="../../public/cat_demo.svg" alt="猫咪绘图" width="200" />
+      <img src="../../public/cat_demo.svg" alt="猫咪绘图" width="240" />
     </td>
   </tr>
 </table>
 </div>
 
-## 使用方式
+## 功能特性
 
-### 在线体验
+-   **LLM驱动的图表创建**：利用大语言模型通过自然语言命令直接创建和操作draw.io图表
+-   **基于图像的图表复制**：上传现有图表或图像，让AI自动复制和增强
+-   **PDF和文本文件上传**：上传PDF文档和文本文件，提取内容并从现有文档生成图表
+-   **AI推理过程显示**：查看支持模型的AI思考过程（OpenAI o1/o3、Gemini、Claude等）
+-   **版本与撤销**：AI 每改一次图，聊天里就多一张带缩略图的版本卡片，可以和画布对比、恢复，也可以撤销这次修改；在画布上按 Ctrl+Z 也能一步撤回 AI 的修改。AI 刚改过的图形会在画布上标出来
+-   **针对选中图形提问**：在画布上选中图形，让 AI 只改这几个
+-   **交互式聊天界面**：与AI实时对话来完善您的图表
+-   **云架构图支持**：专门支持生成云架构图（AWS、GCP、Azure）
+-   **动画连接器**：在图表元素之间创建动态动画连接器，实现更好的可视化效果
 
-打开 [next-ai-drawio.jiang.jp](https://next-ai-drawio.jiang.jp/) 即可使用，无需安装。演示站有用量限制；点击聊天面板里的设置图标，填入自己的服务商和 API Key 就不受限制。Key 只保存在浏览器本地，不会上传到服务器。
+## MCP服务器
 
-### 桌面应用
+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。
-
-在 [Releases 页面](https://github.com/DayuanJiang/next-ai-draw-io/releases) 下载 Windows、macOS 或 Linux 安装包。
-
-### 在 AI 代理里使用（MCP）
-
-通过 MCP（Model Context Protocol，让 AI 代理调用外部工具的协议），Claude Desktop、Cursor、VS Code 等都能直接画 draw.io 图。在客户端的 MCP 配置里加上：
 
 ```json
 {
@@ -105,61 +114,157 @@ https://github.com/user-attachments/assets/66b9f12f-219f-4d62-acc0-0725e6850eec
 }
 ```
 
-Claude Code 用一行命令：
+### Claude Code CLI
 
 ```bash
 claude mcp add drawio -- npx @next-ai-drawio/mcp-server@latest
 ```
 
-然后对 AI 说"画一个用户认证流程图，包含登录、MFA 和会话管理"，图会实时出现在浏览器里。MCP 服务器包含网页版的大部分画图能力：
+然后让Claude创建图表：
+> "创建一个展示用户认证流程的流程图，包含登录、MFA和会话管理"
 
--   同一套画图规则和图标库（AWS、Azure、GCP、Kubernetes 等）
+图表会实时显示在浏览器中！
--   截图工具，AI 可以看一眼画好的图并自行修正
--   版本历史、多页图表，下载为 `.drawio`、`.png`、`.svg` 或 `.drawio.svg`
--   自动保存到 `~/.next-ai-drawio/`，重启后接着画
 
-VS Code、Cursor 等客户端的配置见 [MCP 服务器 README](../../packages/mcp-server/README.md)。
+MCP服务器包含网页版的大部分画图功能：
 
-## 自己部署
+-   与网页版相同的画图规则和形状库（AWS、Azure、GCP、Kubernetes等）
+-   截图工具，AI可以查看画好的图并自行修正
+-   版本历史、多页图表，以及下载为`.drawio`、`.png`、`.svg`或`.drawio.svg`格式
+-   自动保存到`~/.next-ai-drawio/`，重启后可以接着画
 
-### 本地运行
+详情请参阅[MCP服务器README](../../packages/mcp-server/README.md)，了解VS Code、Cursor等客户端配置。
+
+## 快速开始
+
+### 在线试用
+
+无需安装！直接在我们的演示站点试用：
+
+[![Live Demo](../../public/live-demo-button.svg)](https://next-ai-drawio.jiang.jp/)
+
+> **使用自己的 API Key**：您可以使用自己的 API Key 来绕过演示站点的用量限制。点击聊天面板中的设置图标即可配置您的 Provider 和 API Key。您的 Key 仅保存在浏览器本地，不会被存储在服务器上。
+
+### 桌面应用
+
+从 [Releases 页面](https://github.com/DayuanJiang/next-ai-draw-io/releases) 下载适用于您平台的原生桌面应用：
+
+支持的平台：Windows、macOS、Linux。
+
+### 使用Docker运行
+
+[查看 Docker 指南](./docker.md)
+
+### 安装
+
+1. 克隆仓库：
 
 ```bash
 git clone https://github.com/DayuanJiang/next-ai-draw-io
 cd next-ai-draw-io
 npm install
-cp env.example .env.local   # 填入服务商和 API Key，见下文"模型与服务商"
+cp env.example .env.local
+```
+
+详细设置说明请参阅[提供商配置指南](./ai-providers.md)。
+
+2. 运行开发服务器：
+
+```bash
 npm run dev
 ```
 
-打开 [http://localhost:6002](http://localhost:6002)。
+3. 在浏览器中打开 [http://localhost:6002](http://localhost:6002) 查看应用。
 
-### 一键部署
+## 部署
 
-| 平台 | 方式 |
+### 部署到腾讯云EdgeOne Pages
-| --- | --- |
-| 腾讯云 EdgeOne Pages | [![使用 EdgeOne Pages 部署](https://cdnstatic.tencentcs.com/edgeone/pages/deploy.svg)](https://console.cloud.tencent.com/edgeone/pages/new?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io) 部署后还能获得[每日免费的 DeepSeek 模型额度](https://edgeone.cloud.tencent.com/pages/document/169925463311781888) |
-| Vercel | [![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io) 记得在 Vercel 控制台里设置和 `.env.local` 相同的环境变量 |
-| Cloudflare Workers | [Cloudflare 部署指南](./cloudflare-deploy.md) |
-| Docker | [Docker 指南](./docker.md) |
-| 离线或内网 | [离线部署说明](./offline-deployment.md) |
 
-### 模型与服务商
+您可以通过[腾讯云EdgeOne Pages](https://pages.edgeone.ai/zh)一键部署。
 
-支持 AWS Bedrock（默认）、OpenAI、Anthropic、Google AI、Google Vertex AI、Azure OpenAI、Ollama、OpenRouter、AIHubMix、DeepSeek、SiliconFlow、SGLang、Vercel AI Gateway、腾讯云 EdgeOne、字节跳动豆包、ModelScope、智谱 GLM、通义千问、七牛云、Kimi、MiniMax、Novita、小米 MiMo、Atlas Cloud 共 24 家。各家的环境变量和注意事项见[服务商配置指南](./ai-providers.md)。
+直接点击此按钮一键部署：
+[![使用 EdgeOne Pages 部署](https://cdnstatic.tencentcs.com/edgeone/pages/deploy.svg)](https://console.cloud.tencent.com/edgeone/pages/new?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
 
-**选哪个模型**：这项任务要生成格式严格的长文本（draw.io XML），请选能力较强的模型，小模型容易画出错误的图。
+查看[腾讯云EdgeOne Pages文档](https://pages.edgeone.ai/zh/document/product-introduction)了解更多详情。
 
-**多模型与管理面板**：在 `AI_MODEL` 里用逗号列出多个模型 ID，或用 `AI_MODELS_CONFIG` 环境变量 / `ai-models.json` 文件配置多家服务商的模型，所有用户无需自带 Key 即可使用。设置 `ADMIN_PASSWORD` 后访问 `/admin`，可以在网页里管理模型、访问码、功能开关、可观测性和配额，见[管理面板指南](./admin-panel.md)。
+同时，通过腾讯云EdgeOne Pages部署，也会获得[每日免费的DeepSeek模型额度](https://edgeone.cloud.tencent.com/pages/document/169925463311781888)。
 
-## 支持
+### 部署到Vercel
 
--   问题和建议：提交 [GitHub Issue](https://github.com/DayuanJiang/next-ai-draw-io/issues)，或发邮件到 me[at]jiang.jp
+[![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
--   常见问题：[FAQ](./FAQ.md)
--   如果这个项目对你有用，欢迎[赞助](https://github.com/sponsors/DayuanJiang)，帮助我维持演示站点的运行
 
-<div align="center">
+部署Next.js应用最简单的方式是使用Next.js创建者提供的[Vercel平台](https://vercel.com/new)。请确保在Vercel控制台中**设置环境变量**，就像您在本地 `.env.local` 文件中所做的那样。
+
+查看[Next.js部署文档](https://nextjs.org/docs/app/building-your-application/deploying)了解更多详情。
+
+### 部署到Cloudflare Workers
+
+[查看 Cloudflare 部署指南](./cloudflare-deploy.md)
+
+
+## 多提供商支持
+
+-   [字节跳动豆包](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio)
+-   AWS Bedrock（默认）
+-   OpenAI
+-   Anthropic
+-   Google AI
+-   Google Vertex AI
+-   Azure OpenAI
+-   Ollama
+-   OpenRouter
+-   AIHubMix
+-   DeepSeek
+-   SiliconFlow
+-   ModelScope
+-   SGLang
+-   Vercel AI Gateway
+
+除AWS Bedrock和OpenRouter外，所有提供商都支持自定义端点。
+
+📖 **[详细的提供商配置指南](./ai-providers.md)** - 查看各提供商的设置说明。
+
+### 服务端多模型配置
+
+管理员可以配置多个服务端模型，让所有用户无需提供个人 API Key 即可使用。通过 `AI_MODELS_CONFIG` 环境变量（JSON 字符串）或 `ai-models.json` 文件配置。如果只需要单 provider 下的多个模型，也可以直接在 `AI_MODEL` 中用逗号分隔模型 ID。
+
+**模型要求**：此任务需要强大的模型能力，因为它涉及生成具有严格格式约束的长文本（draw.io XML）。推荐使用 Claude Sonnet 4.5、GPT-5.1、Gemini 3 Pro 和 DeepSeek V3.2/R1。
+
+注意：`claude` 系列已在带有 AWS、Azure、GCP 等云架构 Logo 的 draw.io 图表上进行训练，因此如果您想创建云架构图，这是最佳选择。
+
+### 管理面板
+
+设置 `ADMIN_PASSWORD` 环境变量并访问 `/admin`，即可在 Web 面板中管理服务端设置（模型、访问码、功能开关、可观测性、配额），无需手动编辑 `.env`。
+
+📖 **[管理面板指南](./admin-panel.md)** — 启用方法、优先级规则和注意事项。
+
+
+## 工作原理
+
+本应用使用以下技术：
+
+-   **Next.js**：用于前端框架和路由
+-   **Vercel AI SDK**（`ai` + `@ai-sdk/*`）：用于流式AI响应和多提供商支持
+-   **draw.io**：编辑器使用打包在 `public/drawio` 里的副本（由 `npm run dev` / `npm run build` 自动下载），应用可以直接控制它
+
+图表以XML格式表示，可在draw.io中渲染。AI处理您的命令并相应地生成或修改此XML。
+
+
+## 支持与联系
+
+**特别感谢[字节跳动豆包](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio)赞助演示站点的 API Token 使用！** 注册火山引擎 ARK 平台即可获得50万免费Token！
+
+如果您觉得这个项目有用，请考虑[赞助](https://github.com/sponsors/DayuanJiang)来帮助我托管在线演示站点！
+
+如需支持或咨询，请在GitHub仓库上提交issue或联系维护者：
+
+-   邮箱：me[at]jiang.jp
+
+## 常见问题
+
+请参阅 [FAQ](./FAQ.md) 了解常见问题和解决方案。
+
+## Star历史
 
 [![Star History Chart](https://api.star-history.com/svg?repos=DayuanJiang/next-ai-draw-io&type=date&legend=top-left)](https://www.star-history.com/#DayuanJiang/next-ai-draw-io&type=date&legend=top-left)
 
-</div>
+---

docs/cn/ai-providers.md

@@ -13,6 +13,8 @@
 
 ### 豆包 (字节跳动火山引擎)
 
+> **免费 Token**：在 [火山引擎 ARK 平台](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio) 注册，即可获得所有模型 50 万免费 Token！
+
 ```bash
 DOUBAO_API_KEY=your_api_key
 AI_MODEL=doubao-seed-1-8-251215  # 或其他豆包模型

docs/en/ai-providers.md

@@ -13,6 +13,8 @@ This guide explains how to configure different AI model providers for next-ai-dr
 
 ### Doubao (ByteDance Volcengine)
 
+> **Free tokens**: Register on the [Volcengine ARK platform](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio) to get 500K free tokens for all models!
+
 ```bash
 DOUBAO_API_KEY=your_api_key
 AI_MODEL=doubao-seed-1-8-251215  # or other Doubao model

docs/ja/README_JA.md

@@ -1,98 +1,105 @@
-<div align="center">
-
 # Next AI Draw.io
 
-**AI とチャットしながら draw.io のダイアグラムを描き、直す。**
+<div align="center">
+
+**AI搭載のダイアグラム作成ツール - チャット、描画、可視化**
 
 [English](../../README.md) | [中文](../cn/README_CN.md) | 日本語
 
 [![TrendShift](https://trendshift.io/api/badge/repositories/15449)](https://next-ai-drawio.jiang.jp/)
 
 [![License: Apache 2.0](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
+[![Next.js](https://img.shields.io/badge/Next.js-16.x-black)](https://nextjs.org/)
+[![React](https://img.shields.io/badge/React-19.x-61dafb)](https://react.dev/)
 [![Sponsor](https://img.shields.io/badge/Sponsor-❤-ea4aaa)](https://github.com/sponsors/DayuanJiang)
 
-[**オンラインデモ**](https://next-ai-drawio.jiang.jp/) · [**デスクトップアプリ**](https://github.com/DayuanJiang/next-ai-draw-io/releases) · [**MCP サーバー**](#ai-エージェントから使うmcp)
+[![Live Demo](../../public/live-demo-button.svg)](https://next-ai-drawio.jiang.jp/)
 
 </div>
 
-https://github.com/user-attachments/assets/66b9f12f-219f-4d62-acc0-0725e6850eec
+AI機能とdraw.ioダイアグラムを統合したNext.jsウェブアプリケーションです。自然言語コマンドとAI支援の可視化により、ダイアグラムを作成、修正、強化できます。
 
-欲しいダイアグラムを一文で伝えると、AI が本物の draw.io キャンバスに描きます。普通の draw.io ファイルと同じように手で直すことも、図形をいくつか選んで AI に変更を頼むこともできます。AI の変更はすべてバージョンとして残り、比較・復元・取り消しができます。結果は `.drawio`、`.png`、`.svg` で書き出せます。
+> 注：<img src="https://raw.githubusercontent.com/DayuanJiang/next-ai-draw-io/main/public/doubao-color.png" alt="" height="20" /> [ByteDance Doubao](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio) のご支援により、デモサイトに強力な glm-4.7 モデルを導入しました！
 
-Web アプリ、Windows / macOS / Linux 向けデスクトップアプリ、そして Claude Code、Cursor、VS Code などの AI エージェントから呼び出せる MCP サーバーとして使えます。
+https://github.com/user-attachments/assets/b2eef5f3-b335-4e71-a755-dc2e80931979
 
-## 特長
+## 目次
-
+- [Next AI Draw.io](#next-ai-drawio)
-**描く**
+  - [目次](#目次)
-
+  - [例](#例)
--   アーキテクチャ図、フローチャート、シーケンス図などを一文から生成。AWS、Azure、GCP、Kubernetes のアイコンライブラリを内蔵
+  - [機能](#機能)
--   コネクタに流れるアニメーションを付けられる
+  - [MCPサーバー](#mcpサーバー)
--   スクリーンショットや手描きの図をアップロードすると AI が描き直す。PDF、Markdown、コードなどのテキストファイルからも内容を図にできる
+    - [Claude Code CLI](#claude-code-cli)
-
+  - [はじめに](#はじめに)
-**直す**
+    - [オンラインで試す](#オンラインで試す)
-
+    - [デスクトップアプリケーション](#デスクトップアプリケーション)
--   チャットで修正：変更はストリーミングでキャンバスに反映され、AI が変更した図形はハイライト表示
+    - [Dockerで実行](#dockerで実行)
--   選択して頼む：キャンバスで図形を選ぶと、AI はその図形だけを変更
+    - [インストール](#インストール)
--   バージョンと取り消し：AI の変更ごとにサムネイル付きのバージョンカードが残り、キャンバスと比較・復元・取り消しができる。キャンバス上の Ctrl+Z でも AI の変更を一度で戻せる
+  - [デプロイ](#デプロイ)
--   ただの draw.io ダイアグラム：ダブルクリックで名前を変え、ドラッグし、スタイルを変え、複数ページを使い、いつでも `.drawio`、`.png`、`.svg`、`.drawio.svg` に書き出せる
+    - [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)
-**使う**
+    - [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)
--   24 のモデルプロバイダーに対応。自分の API キーをブラウザに入力でき、キーは端末内にだけ保存される
+  - [仕組み](#仕組み)
--   推論するモデルは思考過程を表示
+  - [サポート＆お問い合わせ](#サポートお問い合わせ)
--   ダークモード。UI は英語、簡体字中国語、繁体字中国語、日本語に対応
+  - [よくある質問](#よくある質問)
+  - [スター履歴](#スター履歴)
 
 ## 例
 
+以下はいくつかのプロンプト例と生成されたダイアグラムです：
+
 <div align="center">
 <table width="100%">
   <tr>
     <td colspan="2" valign="top" align="center">
-      <strong>アニメーションコネクタ付き Transformer アーキテクチャ</strong><br />
+      <strong>アニメーションTransformerコネクタ</strong><br />
-      <p><strong>Prompt:</strong> Give me a <strong>animated connector</strong> diagram of transformer's architecture.</p>
+      <p><strong>Prompt:</strong> Give me a **animated connector** diagram of transformer's architecture.</p>
-      <img src="../../public/animated_connectors.svg" alt="アニメーションコネクタ付き Transformer アーキテクチャ" width="440" />
+      <img src="../../public/animated_connectors.svg" alt="アニメーションコネクタ付きTransformerアーキテクチャ" width="480" />
     </td>
   </tr>
   <tr>
     <td width="50%" valign="top">
-      <strong>RAG アーキテクチャ</strong><br />
+      <strong>RAG技術ダイアグラム</strong><br />
-      <p><strong>Prompt:</strong> Generate a RAG architecture diagram for <strong>chat application</strong>. Use connected diagram for data ingestion</p>
+      <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="400" />
+      <img src="../../public/rag_prod.svg" alt="RAGアーキテクチャ図" width="480" />
     </td>
     <td width="50%" valign="top">
-      <strong>React と AWS による認証フロー</strong><br />
+      <strong>ReactとAWSによる認証</strong><br />
-      <p><strong>Prompt:</strong> Generate authentication process using React with <strong>AWS</strong>. Use Serverless architecture.</p>
+      <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="400" />
+      <img src="../../public/auth.svg" alt="認証アーキテクチャ図" width="480" />
     </td>
   </tr>
   <tr>
     <td width="50%" valign="top">
-      <strong>オープンイノベーションモデル</strong><br />
+      <strong>オープンイノベーション</strong><br />
       <p><strong>Prompt:</strong> Create visualization of Henry Chesbrough's Open Innovation model.</p>
-      <img src="../../public/inno.svg" alt="オープンイノベーション図" width="400" />
+      <img src="../../public/inno.svg" alt="オープンイノベーション図" width="480" />
     </td>
     <td width="50%" valign="top">
       <strong>猫のスケッチ</strong><br />
       <p><strong>Prompt:</strong> Draw a cute cat for me.</p>
-      <img src="../../public/cat_demo.svg" alt="猫の絵" width="200" />
+      <img src="../../public/cat_demo.svg" alt="猫の絵" width="240" />
     </td>
   </tr>
 </table>
 </div>
 
-## 使い方
+## 機能
 
-### オンラインデモ
+-   **LLM搭載のダイアグラム作成**：大規模言語モデルを活用して、自然言語コマンドで直接draw.ioダイアグラムを作成・操作
+-   **画像ベースのダイアグラム複製**：既存のダイアグラムや画像をアップロードし、AIが自動的に複製・強化
+-   **PDFとテキストファイルのアップロード**：PDFドキュメントやテキストファイルをアップロードして、既存のドキュメントからコンテンツを抽出し、ダイアグラムを生成
+-   **AI推論プロセス表示**：サポートされているモデル（OpenAI o1/o3、Gemini、Claudeなど）のAIの思考プロセスを表示
+-   **バージョンと取り消し**：AI が図を変更するたびに、サムネイル付きのバージョンカードがチャットに表示されます。キャンバスと比較したり、復元したり、その変更を取り消したりできます。キャンバスで Ctrl+Z を押しても AI の変更を一度に元に戻せます。AI が変更した図形はキャンバス上で強調表示されます
+-   **選択した図形について依頼**：キャンバスで図形を選択し、その図形だけを AI に直してもらえます
+-   **インタラクティブなチャットインターフェース**：AIとリアルタイムでコミュニケーションしてダイアグラムを改善
+-   **クラウドアーキテクチャダイアグラムサポート**：クラウドアーキテクチャダイアグラムの生成を専門的にサポート（AWS、GCP、Azure）
+-   **アニメーションコネクタ**：より良い可視化のためにダイアグラム要素間に動的でアニメーション化されたコネクタを作成
 
-[next-ai-drawio.jiang.jp](https://next-ai-drawio.jiang.jp/) を開けばすぐ使えます。インストールは不要です。デモサイトには利用上限があります。チャットパネルの設定アイコンから自分のプロバイダーと API キーを入力すると上限なしで使えます。キーはブラウザ内にだけ保存され、サーバーには送られません。
+## MCPサーバー
 
-### デスクトップアプリ
+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。
-
-[Releases ページ](https://github.com/DayuanJiang/next-ai-draw-io/releases) から Windows、macOS、Linux 向けのインストーラーをダウンロードしてください。
-
-### AI エージェントから使う（MCP）
-
-MCP（Model Context Protocol、AI エージェントが外部ツールを呼び出すためのプロトコル）を通して、Claude Desktop、Cursor、VS Code などから直接 draw.io のダイアグラムを描けます。クライアントの MCP 設定に次を追加します。
 
 ```json
 {
@@ -105,61 +112,158 @@ MCP（Model Context Protocol、AI エージェントが外部ツールを呼び
 }
 ```
 
-Claude Code ならコマンド一つです。
+### Claude Code CLI
 
 ```bash
 claude mcp add drawio -- npx @next-ai-drawio/mcp-server@latest
 ```
 
-あとは AI に「ログイン、MFA、セッション管理を含むユーザー認証のフローチャートを描いて」と頼めば、描かれていく様子がブラウザに表示されます。MCP サーバーには Web アプリの作図機能のほとんどが入っています。
+Claudeにダイアグラムの作成を依頼：
+> 「ログイン、MFA、セッション管理を含むユーザー認証のフローチャートを作成してください」
 
--   同じ作図ルールとアイコンライブラリ（AWS、Azure、GCP、Kubernetes など）
+ダイアグラムがリアルタイムでブラウザに表示されます！
--   スクリーンショットツール。AI が描いた結果を確認して自分で直せる
--   バージョン履歴、複数ページのダイアグラム、`.drawio`、`.png`、`.svg`、`.drawio.svg` でのダウンロード
--   `~/.next-ai-drawio/` への自動保存。再起動後も続きから描ける
 
-VS Code、Cursor などの設定は [MCP サーバーの README](../../packages/mcp-server/README.md) を参照してください。
+MCPサーバーには、Webアプリの主な作図機能が含まれています：
 
-## 自分でホストする
+-   Webアプリと同じ作図ルールとシェイプライブラリ（AWS、Azure、GCP、Kubernetesなど）
+-   スクリーンショットツール：AIが描画結果を確認して修正できます
+-   バージョン履歴、複数ページのダイアグラム、`.drawio`・`.png`・`.svg`・`.drawio.svg`形式でのダウンロード
+-   `~/.next-ai-drawio/`への自動保存：再起動後も続きから編集できます
 
-### ローカルで動かす
+詳細は[MCPサーバーREADME](../../packages/mcp-server/README.md)をご覧ください（VS Code、Cursorなどのクライアント設定も含む）。
+
+## はじめに
+
+### オンラインで試す
+
+インストール不要！デモサイトで直接お試しください：
+
+[![Live Demo](../../public/live-demo-button.svg)](https://next-ai-drawio.jiang.jp/)
+
+> **自分のAPIキーを使用**：自分のAPIキーを使用することで、デモサイトの利用制限を回避できます。チャットパネルの設定アイコンをクリックして、プロバイダーとAPIキーを設定してください。キーはブラウザのローカルに保存され、サーバーには保存されません。
+
+### デスクトップアプリケーション
+
+[Releases ページ](https://github.com/DayuanJiang/next-ai-draw-io/releases)からお使いのプラットフォーム用のネイティブデスクトップアプリをダウンロードしてください：
+
+対応プラットフォーム：Windows、macOS、Linux。
+
+### Dockerで実行
+
+[Docker ガイドを参照](./docker.md)
+
+### インストール
+
+1. リポジトリをクローン：
 
 ```bash
 git clone https://github.com/DayuanJiang/next-ai-draw-io
 cd next-ai-draw-io
 npm install
-cp env.example .env.local   # プロバイダーと API キーを記入。下の「モデルとプロバイダー」を参照
+cp env.example .env.local
+```
+
+詳細な設定手順については[プロバイダー設定ガイド](./ai-providers.md)を参照してください。
+
+2. 開発サーバーを起動：
+
+```bash
 npm run dev
 ```
 
-[http://localhost:6002](http://localhost:6002) を開きます。
+3. ブラウザで[http://localhost:6002](http://localhost:6002)を開いてアプリケーションを確認。
 
-### ワンクリックデプロイ
+## デプロイ
 
-| プラットフォーム | 方法 |
+### EdgeOne Pagesへのデプロイ
-| --- | --- |
-| Tencent EdgeOne Pages | [![Deploy to EdgeOne Pages](https://cdnstatic.tencentcs.com/edgeone/pages/deploy.svg)](https://edgeone.ai/pages/new?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io) デプロイすると [DeepSeek モデルの毎日の無料クォータ](https://pages.edgeone.ai/document/edge-ai) も付きます |
-| Vercel | [![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io) `.env.local` と同じ環境変数を Vercel のダッシュボードで設定してください |
-| Cloudflare Workers | [Cloudflare デプロイガイド](./cloudflare-deploy.md) |
-| Docker | [Docker ガイド](./docker.md) |
-| オフラインまたは社内ネットワーク | [オフラインデプロイ](./offline-deployment.md) |
 
-### モデルとプロバイダー
+[Tencent EdgeOne Pages](https://pages.edgeone.ai/)を使用してワンクリックでデプロイできます。
 
-AWS Bedrock（既定）、OpenAI、Anthropic、Google AI、Google Vertex AI、Azure OpenAI、Ollama、OpenRouter、AIHubMix、DeepSeek、SiliconFlow、SGLang、Vercel AI Gateway、Tencent EdgeOne、ByteDance Doubao、ModelScope、Zhipu GLM、Qwen、Qiniu、Kimi、MiniMax、Novita、Xiaomi MiMo、Atlas Cloud の 24 プロバイダーに対応しています。各プロバイダーの環境変数と注意点は[プロバイダー設定ガイド](./ai-providers.md)にあります。
+このボタンでデプロイ：
 
-**どのモデルを選ぶか**：厳密な形式の長いテキスト（draw.io の XML）を生成するタスクなので、能力の高いモデルを選んでください。小さなモデルは壊れた図を出しがちです。
+[![Deploy to EdgeOne Pages](https://cdnstatic.tencentcs.com/edgeone/pages/deploy.svg)](https://edgeone.ai/pages/new?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
 
-**複数モデルと管理パネル**：`AI_MODEL` にモデル ID をカンマ区切りで並べるか、`AI_MODELS_CONFIG` 環境変数または `ai-models.json` ファイルで複数プロバイダーのモデルを設定すると、全ユーザーが自分のキーなしで使えます。`ADMIN_PASSWORD` を設定して `/admin` を開くと、モデル、アクセスコード、機能の切り替え、オブザーバビリティ、クォータを Web 画面から管理できます。[管理パネルガイド](./admin-panel.md)を参照してください。
+詳細は[Tencent EdgeOne Pagesドキュメント](https://pages.edgeone.ai/document/deployment-overview)をご覧ください。
 
-## サポート
+また、Tencent EdgeOne Pagesでデプロイすると、[DeepSeekモデルの毎日の無料クォータ](https://pages.edgeone.ai/document/edge-ai)が付与されます。
 
--   質問や提案：[GitHub Issue](https://github.com/DayuanJiang/next-ai-draw-io/issues) を立てるか、me[at]jiang.jp までメールしてください
+### Vercelへのデプロイ
--   よくある問題：[FAQ](./FAQ.md)
--   このプロジェクトが役に立ったら、デモサイトの運営のために[スポンサー](https://github.com/sponsors/DayuanJiang)をご検討ください
 
-<div align="center">
+[![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FDayuanJiang%2Fnext-ai-draw-io)
+
+Next.jsアプリをデプロイする最も簡単な方法は、Next.jsの作成者による[Vercelプラットフォーム](https://vercel.com/new)を使用することです。ローカルの`.env.local`ファイルと同様に、Vercelダッシュボードで**環境変数を設定**してください。
+
+詳細は[Next.jsデプロイメントドキュメント](https://nextjs.org/docs/app/building-your-application/deploying)をご覧ください。
+
+### Cloudflare Workersへのデプロイ
+
+[Cloudflare デプロイガイドを参照](./cloudflare-deploy.md)
+
+
+## マルチプロバイダーサポート
+
+-   [ByteDance Doubao](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio)
+-   AWS Bedrock（デフォルト）
+-   OpenAI
+-   Anthropic
+-   Google AI
+-   Google Vertex AI
+-   Azure OpenAI
+-   Ollama
+-   OpenRouter
+-   AIHubMix
+-   DeepSeek
+-   SiliconFlow
+-   ModelScope
+-   SGLang
+-   Vercel AI Gateway
+
+AWS BedrockとOpenRouter以外のすべてのプロバイダーはカスタムエンドポイントをサポートしています。
+
+📖 **[詳細なプロバイダー設定ガイド](./ai-providers.md)** - 各プロバイダーの設定手順をご覧ください。
+
+### サーバーサイドマルチモデル設定
+
+管理者は、ユーザーが個人のAPIキーを提供することなく利用できる複数のサーバーサイドモデルを設定できます。`AI_MODELS_CONFIG` 環境変数（JSON文字列）または `ai-models.json` ファイルで設定します。同一プロバイダー内の複数モデルだけが必要な場合は、`AI_MODEL` にカンマ区切りでモデルIDを列挙する簡易設定も使えます。
+
+**モデル要件**：このタスクは厳密なフォーマット制約（draw.io XML）を持つ長文テキスト生成を伴うため、強力なモデル機能が必要です。Claude Sonnet 4.5、GPT-5.1、Gemini 3 Pro、DeepSeek V3.2/R1を推奨します。
+
+注：`claude`シリーズはAWS、Azure、GCPなどのクラウドアーキテクチャロゴ付きのdraw.ioダイアグラムで学習されているため、クラウドアーキテクチャダイアグラムを作成したい場合は最適な選択です。
+
+### 管理パネル
+
+`ADMIN_PASSWORD` 環境変数を設定して `/admin` にアクセスすると、`.env` を手動で編集する代わりに Web パネルでサーバー設定（モデル、アクセスコード、機能、可観測性、クォータ）を管理できます。
+
+📖 **[管理パネルガイド](./admin-panel.md)** — 有効化の方法、優先順位ルール、注意事項。
+
+
+## 仕組み
+
+本アプリケーションは以下の技術を使用しています：
+
+-   **Next.js**：フロントエンドフレームワークとルーティング
+-   **Vercel AI SDK**（`ai` + `@ai-sdk/*`）：ストリーミングAIレスポンスとマルチプロバイダーサポート
+-   **draw.io**：エディターは `public/drawio` に同梱したコピー（`npm run dev` / `npm run build` で自動ダウンロード）で動作し、アプリから直接操作できます
+
+ダイアグラムはdraw.ioでレンダリングできるXMLとして表現されます。AIがコマンドを処理し、それに応じてこのXMLを生成または変更します。
+
+
+## サポート＆お問い合わせ
+
+**デモサイトのAPIトークン使用を支援してくださった[ByteDance Doubao](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio)に特別な感謝を申し上げます！** ARKプラットフォームに登録すると、50万トークンが無料でもらえます！
+
+このプロジェクトが役に立ったら、ライブデモサイトのホスティングを支援するために[スポンサー](https://github.com/sponsors/DayuanJiang)をご検討ください！
+
+サポートやお問い合わせについては、GitHubリポジトリでissueを開くか、メンテナーにご連絡ください：
+
+-   メール：me[at]jiang.jp
+
+## よくある質問
+
+一般的な問題と解決策については [FAQ](./FAQ.md) をご覧ください。
+
+## スター履歴
 
 [![Star History Chart](https://api.star-history.com/svg?repos=DayuanJiang/next-ai-draw-io&type=date&legend=top-left)](https://www.star-history.com/#DayuanJiang/next-ai-draw-io&type=date&legend=top-left)
 
-</div>
+---

docs/ja/ai-providers.md

@@ -13,6 +13,8 @@
 
 ### Doubao (ByteDance Volcengine)
 
+> **無料トークン**: [Volcengine ARK プラットフォーム](https://www.volcengine.com/activity/codingplan?ac=MMAP8JTTCAQ2&rc=Z9Z3LDTJ&utm_campaign=drawio&utm_content=drawio&utm_medium=devrel&utm_source=OWO&utm_term=drawio)に登録すると、すべてのモデルで使える50万トークンが無料で入手できます！
+
 ```bash
 DOUBAO_API_KEY=your_api_key
 AI_MODEL=doubao-seed-1-8-251215  # または他の Doubao モデル

lib/i18n/dictionaries/en.json

@@ -72,7 +72,7 @@
         "replicateDescription": "Upload and replicate an existing flowchart",
         "creativeDrawing": "Creative drawing",
         "creativeDescription": "Draw something fun and creative",
-        "cachedNote": "Examples open instantly and don't use your model.",
+        "cachedNote": "Examples use saved answers: they appear instantly and don't call the AI.",
         "mcpServer": "MCP Server",
         "mcpDescription": "Use in Claude Desktop, VS Code & Cursor"
     },
@@ -96,7 +96,7 @@
         "language": "Language",
         "languageDescription": "Choose your interface language.",
         "theme": "Theme",
-        "themeDescription": "Light or dark interface. The diagram always stays on a white sheet, the way it exports.",
+        "themeDescription": "Light or dark interface. The canvas follows the same theme.",
         "diagramStyle": "Diagram style",
         "diagramStyleDescription": "How the AI draws new diagrams: Styled uses colors and icons, Minimal keeps shapes plain.",
         "sendShortcut": "Send shortcut",
@@ -211,13 +211,14 @@
         "tpmLimit": "Rate Limit",
         "tpmMessage": "Too many requests. Please wait a moment.",
         "tpmMessageDetailed": "Rate limit reached ({limit} tokens/min). Please wait {seconds} seconds before sending another request.",
-        "messageApi": "Looks like you've reached today's demo limit. We're glad you're enjoying it; the limit keeps the demo fair for everyone.",
+        "messageApi": "Looks like you've reached today's demo limit. We're thrilled you're enjoying it, and while ByteDance Doubao generously sponsors this demo, we've had to set a few boundaries to keep things fair for everyone.",
         "messageApiSelfHosted": null,
-        "messageToken": "Looks like you've reached today's token limit. We're glad you're enjoying it; the limit keeps the demo fair for everyone.",
+        "messageToken": "Looks like you've reached today's token limit. We're thrilled you're enjoying it, and while ByteDance Doubao generously sponsors this demo, we've had to set a few boundaries to keep things fair for everyone.",
         "messageTokenSelfHosted": null,
         "tip": "<strong>Tip:</strong> You can use your own API key (click the Settings icon) or self-host the project to bypass these limits.",
         "tipSelfHosted": "<strong>Tip:</strong> You can configure your own API key in the settings to continue using the service.",
         "reset": "Your limit resets tomorrow. Thanks for understanding.",
+        "doubaoSponsorship": "<a href=\"{link}\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"underline hover:text-foreground\">Register here</a> to get 500K free tokens per model (including Doubao, DeepSeek and Kimi), then configure your API key in model settings.",
         "configModel": "Use Your API Key",
         "selfHost": "Self-host",
         "sponsor": "Sponsor",
@@ -399,7 +400,7 @@
         "searchModels": "Search models...",
         "noModelsFound": "No models found.",
         "default": "Default",
-        "serverDefault": "Server Default",
+        "serverDefault": "Server model",
         "serverModels": "Server Models",
         "userModels": "User Models",
         "configureModels": "Configure Models...",
@@ -694,7 +695,7 @@
     },
     "lobby": {
         "title": "What would you like to draw?",
-        "lede": "Describe a diagram, or upload a screenshot or PDF. You get a regular draw.io diagram that you can keep editing and export.",
+        "lede": "Describe a diagram or upload a screenshot or PDF. You get a draw.io diagram you can keep editing and export.",
         "placeholder": "For example: a login sequence diagram with SMS codes and retries",
         "recent": "Recent diagrams",
         "drawYourself": "Start with a blank canvas",

lib/i18n/dictionaries/ja.json

@@ -72,7 +72,7 @@
         "replicateDescription": "既存のフローチャートをアップロードして複製",
         "creativeDrawing": "自由なイラスト",
         "creativeDescription": "楽しくてクリエイティブなものを描く",
-        "cachedNote": "例はすぐに開き、モデルは使いません。",
+        "cachedNote": "例は保存済みの回答を使うので、すぐに表示され、AI を呼び出しません。",
         "mcpServer": "MCP サーバー",
         "mcpDescription": "Claude Desktop、VS Code、Cursor で使用"
     },
@@ -96,7 +96,7 @@
         "language": "言語",
         "languageDescription": "インターフェース言語を選択します。",
         "theme": "テーマ",
-        "themeDescription": "画面をライトにするかダークにするか。図はエクスポートしたときと同じく、常に白い用紙の上に表示されます。",
+        "themeDescription": "画面をライトにするかダークにするか。キャンバスも同じテーマになります。",
         "diagramStyle": "図のスタイル",
         "diagramStyleDescription": "AI が新しい図を描くときのスタイル。スタイル付きは色やアイコンを使い、ミニマルは素朴な図形だけにします。",
         "sendShortcut": "送信のショートカット",
@@ -211,13 +211,14 @@
         "tpmLimit": "レート制限",
         "tpmMessage": "リクエストが多すぎます。しばらくお待ちください。",
         "tpmMessageDetailed": "レート制限に達しました（{limit}トークン/分）。{seconds}秒待ってからもう一度リクエストしてください。",
-        "messageApi": "今日のデモ利用上限に達したようです。楽しんでいただけて嬉しいです。皆様に公平にご利用いただくため、利用量に上限を設けています。",
+        "messageApi": "今日のデモ利用上限に達してしまったようです。楽しんでいただけて本当に嬉しいです。このデモはByteDance Doubaoのご厚意により提供されていますが、皆様に公平にご利用いただくため、少し制限を設けさせていただいております。",
         "messageApiSelfHosted": null,
-        "messageToken": "今日のトークン利用上限に達したようです。楽しんでいただけて嬉しいです。皆様に公平にご利用いただくため、利用量に上限を設けています。",
+        "messageToken": "今日のトークン利用上限に達してしまったようです。楽しんでいただけて本当に嬉しいです。このデモはByteDance Doubaoのご厚意により提供されていますが、皆様に公平にご利用いただくため、少し制限を設けさせていただいております。",
         "messageTokenSelfHosted": null,
         "tip": "<strong>ヒント：</strong>独自の API キーを使用する（設定アイコンをクリック）か、プロジェクトをセルフホストしてこれらの制限を回避できます。",
         "tipSelfHosted": "<strong>ヒント：</strong>設定で独自の API キーを設定することで、引き続きサービスをご利用いただけます。",
         "reset": "制限は明日リセットされます。ご理解ありがとうございます。",
+        "doubaoSponsorship": "<a href=\"{link}\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"underline hover:text-foreground\">こちらから登録</a>すると、各モデル（Doubao、DeepSeek、Kimi含む）で50万トークンを無料で取得できます。モデル設定でAPIキーを設定してください。",
         "configModel": "APIキーを使用",
         "selfHost": "セルフホスト",
         "sponsor": "スポンサー",
@@ -354,7 +355,7 @@
         "searchModels": "モデルを検索...",
         "noModelsFound": "モデルが見つかりません。",
         "default": "デフォルト",
-        "serverDefault": "サーバーデフォルト",
+        "serverDefault": "サーバーのモデル",
         "serverModels": "サーバーモデル",
         "userModels": "ユーザーモデル",
         "configureModels": "モデルを設定...",
@@ -694,7 +695,7 @@
     },
     "lobby": {
         "title": "どんな図を描きますか？",
-        "lede": "図の内容を説明するか、スクリーンショットや PDF をアップロードしてください。できあがるのは通常の draw.io の図なので、続けて編集もエクスポートもできます。",
+        "lede": "図を説明するか、スクリーンショットや PDF をアップロードしてください。できあがるのは編集もエクスポートもできる draw.io の図です。",
         "placeholder": "例：SMS 認証とリトライを含むログインのシーケンス図",
         "recent": "最近の図",
         "drawYourself": "白紙のキャンバスから始める",

lib/i18n/dictionaries/zh-Hant.json

@@ -72,7 +72,7 @@
         "replicateDescription": "上傳並複製現有流程圖",
         "creativeDrawing": "創意繪畫",
         "creativeDescription": "繪製有趣且富有創意的內容",
-        "cachedNote": "範例會立即開啟，不呼叫模型。",
+        "cachedNote": "範例使用保存好的答案，立即顯示，不呼叫 AI。",
         "mcpServer": "MCP 伺服器",
         "mcpDescription": "在 Claude Desktop、VS Code 和 Cursor 中使用"
     },
@@ -96,7 +96,7 @@
         "language": "語言",
         "languageDescription": "選擇介面語言。",
         "theme": "主題",
-        "themeDescription": "介面用淺色還是深色。圖紙始終是白底，和匯出後的樣子一致。",
+        "themeDescription": "介面用淺色還是深色，畫布跟隨同一主題。",
         "diagramStyle": "圖形風格",
         "diagramStyleDescription": "AI 畫新圖時的風格：精緻會用顏色和圖示，簡約只用樸素的圖形。",
         "sendShortcut": "傳送快速鍵",
@@ -211,13 +211,14 @@
         "tpmLimit": "速率限制",
         "tpmMessage": "請求過多。請稍等片刻。",
         "tpmMessageDetailed": "達到速率限制（{limit} 令牌/分鐘）。請等待 {seconds} 秒後再傳送請求。",
-        "messageApi": "看來您今天的體驗次數已達上限。很高興您玩得開心；為了讓大家都能公平使用，示範站對用量做了限制。",
+        "messageApi": "看來您今天的體驗次數已達上限。非常高興您玩得開心，雖然本專案由字節跳動豆包慷慨贊助，但為了確保大家都能公平使用，我們不得不對使用量做一點小小的限制。",
         "messageApiSelfHosted": null,
-        "messageToken": "看來您今天的 token 用量已達上限。很高興您玩得開心；為了讓大家都能公平使用，示範站對用量做了限制。",
+        "messageToken": "看來您今天的 Token 用量已達上限。非常高興您玩得開心，雖然本專案由字節跳動豆包慷慨贊助，但為了確保大家都能公平使用，我們不得不對使用量做一點小小的限制。",
         "messageTokenSelfHosted": null,
         "tip": "<strong>提示：</strong>您可以使用自己的 API Key（點擊設定圖示）或自行託管專案來繞過這些限制。",
         "tipSelfHosted": "<strong>提示：</strong>您可以在設定中配置自己的 API Key 以繼續使用服務。",
         "reset": "您的限制將在明天重設。感謝您的理解。",
+        "doubaoSponsorship": "<a href=\"{link}\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"underline hover:text-foreground\">點此註冊</a>可獲得每個模型 50 萬免費 Token（包括豆包、DeepSeek 和 Kimi），然後在模型設定中配置您的 API Key。",
         "configModel": "使用自己的 API Key",
         "selfHost": "自行託管",
         "sponsor": "贊助",
@@ -399,7 +400,7 @@
         "searchModels": "搜尋模型...",
         "noModelsFound": "未找到模型。",
         "default": "預設",
-        "serverDefault": "伺服器預設",
+        "serverDefault": "伺服器模型",
         "serverModels": "伺服器模型",
         "userModels": "使用者模型",
         "configureModels": "配置模型...",
@@ -694,7 +695,7 @@
     },
     "lobby": {
         "title": "說說你要畫什麼",
-        "lede": "描述一張圖，或上傳截圖、PDF。畫出來的是標準的 draw.io 圖表，可以接著改，也可以匯出。",
+        "lede": "描述一張圖，或上傳截圖、PDF。得到的是可以繼續編輯和匯出的 draw.io 圖。",
         "placeholder": "例如：使用者登入的時序圖，包含簡訊驗證碼和失敗重試",
         "recent": "最近的圖紙",
         "drawYourself": "從空白畫布開始",

lib/i18n/dictionaries/zh.json

@@ -72,7 +72,7 @@
         "replicateDescription": "上传并复制现有流程图",
         "creativeDrawing": "创意绘画",
         "creativeDescription": "绘制有趣且富有创意的内容",
-        "cachedNote": "示例会立即打开，不调用模型。",
+        "cachedNote": "示例使用保存好的答案，立即显示，不调用 AI。",
         "mcpServer": "MCP 服务器",
         "mcpDescription": "在 Claude Desktop、VS Code 和 Cursor 中使用"
     },
@@ -96,7 +96,7 @@
         "language": "语言",
         "languageDescription": "选择界面语言。",
         "theme": "主题",
-        "themeDescription": "界面用浅色还是深色。图纸始终是白底，和导出后的样子一致。",
+        "themeDescription": "界面用浅色还是深色，画布跟随同一主题。",
         "diagramStyle": "图形风格",
         "diagramStyleDescription": "AI 画新图时的风格：精致会用颜色和图标，简约只用朴素的图形。",
         "sendShortcut": "发送快捷键",
@@ -211,13 +211,14 @@
         "tpmLimit": "速率限制",
         "tpmMessage": "请求过多。请稍等片刻。",
         "tpmMessageDetailed": "达到速率限制（{limit} 令牌/分钟）。请等待 {seconds} 秒后再发送请求。",
-        "messageApi": "看来您今天的体验次数已达上限。很高兴您玩得开心；为了让大家都能公平使用，演示站对用量做了限制。",
+        "messageApi": "看来您今天的体验次数已达上限。非常高兴您玩得开心，虽然本项目由字节跳动豆包慷慨赞助，但为了确保大家都能公平使用，我们不得不对使用量做一点小小的限制。",
         "messageApiSelfHosted": null,
-        "messageToken": "看来您今天的 token 用量已达上限。很高兴您玩得开心；为了让大家都能公平使用，演示站对用量做了限制。",
+        "messageToken": "看来您今天的 Token 用量已达上限。非常高兴您玩得开心，虽然本项目由字节跳动豆包慷慨赞助，但为了确保大家都能公平使用，我们不得不对使用量做一点小小的限制。",
         "messageTokenSelfHosted": null,
         "tip": "<strong>提示：</strong>您可以使用自己的 API Key（点击设置图标）或自托管项目来绕过这些限制。",
         "tipSelfHosted": "<strong>提示：</strong>您可以在设置中配置自己的 API Key 以继续使用服务。",
         "reset": "您的限制将在明天重置。感谢您的理解。",
+        "doubaoSponsorship": "<a href=\"{link}\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"underline hover:text-foreground\">点击此处注册</a>可获得每个模型 50 万免费 Token（包括豆包、DeepSeek 和 Kimi），然后在模型设置中配置您的 API Key。",
         "configModel": "使用自己的 API Key",
         "selfHost": "自托管",
         "sponsor": "赞助",
@@ -399,7 +400,7 @@
         "searchModels": "搜索模型...",
         "noModelsFound": "未找到模型。",
         "default": "默认",
-        "serverDefault": "服务器默认",
+        "serverDefault": "服务器模型",
         "serverModels": "服务器模型",
         "userModels": "用户模型",
         "configureModels": "配置模型...",
@@ -694,7 +695,7 @@
     },
     "lobby": {
         "title": "说说你要画什么",
-        "lede": "描述一张图，或者上传截图、PDF。画出来的是标准的 draw.io 图表，可以接着改，也可以导出。",
+        "lede": "描述一张图，或上传截图、PDF。得到的是可以继续编辑和导出的 draw.io 图。",
         "placeholder": "比如：用户登录的时序图，包含短信验证码和失败重试",
         "recent": "最近的图纸",
         "drawYourself": "从空白画布开始",

public/atlas-cloud-logo-white.svg

@@ -0,0 +1,12 @@
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