docs: add tools doc

[hexqi]

Summary by CodeRabbit

• New Features
  • Added a new "工具" (Tools) section to the navigation menu and sidebar in the documentation.
  • Introduced documentation for the AI interaction client, including usage examples for synchronous and streaming chat.
  • Added documentation for message and data management utilities, detailing API options, state management, and usage patterns.

[coderabbitai]

Walkthrough

The changes introduce new documentation and configuration for a set of AI tools within a documentation site. The navigation and sidebar are updated to include a "工具" (Tools) section, with entries for "AI模型交互工具类" (AI Model Interaction Utility) and "消息与数据管理" (Message and Data Management). Two new documentation files are added: one detailing the AIClient class for interacting with AI models, and another describing the useMessage composable for managing chat messages and their state. No modifications were made to existing navigation or exported entities.

Changes

File(s)	Change Summary
packages/docs/.vitepress/config.mts	Added a "工具" (Tools) entry to the top-level navigation linking to /tools/ai-client, with a new sidebar section for /tools/ containing links to "AI模型交互工具类" (ai-client) and "消息与数据管理" (message). No existing entries were altered or removed.
packages/docs/src/tools/ai-client.md	New documentation describing the AIClient class, its constructor, methods for chat and streaming chat interactions, and usage examples for both synchronous and streaming requests, including error handling and streaming event callbacks.
packages/docs/src/tools/message.md	New documentation for the useMessage composable, detailing its options, return interface, state management, status enum, and methods for handling chat messages, request lifecycle, and error handling.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant DocsSite
    participant AIClient
    participant AI Model

    User ->> DocsSite: Navigates to /tools/ai-client
    DocsSite ->> User: Displays AIClient documentation

    User ->> DocsSite: Navigates to /tools/message
    DocsSite ->> User: Displays useMessage documentation

    User ->> AIClient: chat(request)
    AIClient ->> AI Model: Sends chat request
    AI Model -->> AIClient: Returns response
    AIClient -->> User: Returns ChatCompletionResponse

    User ->> AIClient: chatStream(request, handler)
    AIClient ->> AI Model: Sends streaming chat request
    AI Model -->> AIClient: Streams data chunks
    AIClient -->> User: Calls handler.onData/onDone/onError

Loading

Poem

In the warren of docs, new tools appear,
For chatting with models, the guidance is clear.
With AIClient’s wisdom and messages in tow,
Rabbits send queries and watch answers flow.
Sidebars are hopping with links shiny and new,
A burrow of knowledge for me and for you!
🐇✨

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📥 Commits

Reviewing files that changed from the base of the PR and between 35476fa and faa55a5.

📒 Files selected for processing (3)

• packages/docs/.vitepress/config.mts (2 hunks)
• packages/docs/src/tools/ai-client.md (1 hunks)
• packages/docs/src/tools/message.md (1 hunks)

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