imp 协议

[syureyi]

No description provided.

[gemini-code-assist]

Summary of Changes

Hello @syureyi, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

此拉取请求主要侧重于改进MCP（模型上下文协议）和WebSocket通信的文档。它优化了MCP文档的结构，通过添加一个type字段引入了一种更灵活、信息更丰富的设备工具发现响应格式，并为WebSocket协议添加了一种新的Notify消息类型，以处理连接设备的配置更新通知。这些更改旨在提高清晰度、扩展功能并为与协议交互的开发人员提供更好的指导。

Highlights

• MCP协议文档结构优化: 调整了MCP协议文档的目录结构，使其更清晰，并增加了流程图、整体消息结构和JSON-RPC字段说明等新章节。
• 设备工具列表响应格式增强: 为MCP协议的设备工具列表发现功能引入了新的响应格式，该格式包含一个type字段，用于区分标准tool函数和rpc函数，并提供了向后兼容的标准格式说明。
• 新增WebSocket Notify消息: 在WebSocket协议中增加了Notify消息类型，用于通知设备配置更新事件，建议设备在收到此类通知后重新连接。

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[gemini-code-assist]

Code Review

本次 PR 更新了 MCP 协议文档，增加了对工具类型的支持，并补充了 WebSocket 的 Notify 消息。整体改动清晰，但存在一些小问题。在 hardware-mcp.md 中，目录部分存在重复项，并且一处 JSON 示例包含了无效的占位符，建议修正以提高文档的准确性和可读性。

[gemini-code-assist]

目录中存在一个指向自身的重复链接 [目录](#目录)。这会造成困惑，建议移除此多余条目。

[gemini-code-assist]

在响应格式二的 JSON 示例中，type 字段的值为 <int>，这是一个占位符，不是有效的 JSON 值。为了使示例清晰且可直接使用，建议将其替换为一个具体的示例值，例如 1。

Suggested change

	"type": <int>, // 函数类型，0 表示 tool 函数，1 表示 rpc 函数
	"type": 1, // 函数类型，0 表示 tool 函数，1 表示 rpc 函数

[xgopilot]

Invalid JSON Syntax

The placeholder <int> is not valid JSON. This should be replaced with an actual integer value to make the example valid and copy-paste friendly.

Suggested change

	"type": <int>, // 函数类型，0 表示 tool 函数，1 表示 rpc 函数
	"type": 0, // 函数类型,0 表示 tool 函数,1 表示 rpc 函数

[xgopilot]

Incomplete Notify Message Documentation

The Notify message section lacks critical information:

1. Missing session_id field - All other server messages include this field for consistency
2. No validation guidance - How should devices authenticate/validate this notification?
3. Missing connection management strategy - When should devices reconnect? Should they use exponential backoff to prevent thundering herd issues?
4. No field documentation - What other event types exist besides config_updated?

Recommendations:

• Add session_id field for consistency with other messages
• Document reconnection strategy (complete active sessions first, use exponential backoff)
• Add a table documenting the event field possible values
• Include security validation requirements

[xgopilot]

Code Review Summary

This PR adds important documentation for MCP tool type identification and WebSocket notify messages. Overall structure is good, but 4 critical issues need attention:

Must Fix:

• Invalid JSON syntax (<int> placeholder) in hardware-mcp.md:273
• Insecure HTTP URL in vision capability example (should be HTTPS)
• Incomplete Notify message documentation lacking session_id, validation guidance, and reconnection strategy

Strengths:
✓ Clear markdown structure and formatting
✓ Good backward compatibility notes
✓ Proper Chinese documentation for target audience

Please address the inline comments before merging.