dap_mcp

概述

dap-mcp 是一个用 Python 实现的模型上下文协议（MCP）服务器，它连接大型语言模型与调试适配器。该服务器提供了一套控制调试会话的工具，包括设置和删除断点、控制执行流（继续、进入/跳出/下一步）、评估表达式、更改堆栈帧和查看源代码。通过灵活的 JSON 配置系统，该服务器支持多种调试适配器（如 debugpy 和 lldb），使其能够适应各种调试环境。

试试问 AI

装完之后，这里有 5 个你可以让 AI 做的事：

• launch

  Launch the debuggee program.

  试试:Start debugging the Python application试试:Launch the debugger with my configuration
• set_breakpoint

  Set a breakpoint at a specified file and line (with an optional condition).

  试试:Set a breakpoint at line 42 in main.py试试:Create a breakpoint in utils.py at line 15
• remove_breakpoint

  Remove a breakpoint from a specified file and line.

  试试:Remove the breakpoint at line 42试试:Clear all breakpoints from main.py
• list_all_breakpoints

  List all breakpoints currently set in the debugger.

  试试:Show me all breakpoints试试:List current breakpoints
• continue_execution

  Continue program execution after hitting a breakpoint.

  试试:Resume execution试试:Continue debugging
• step_in

  Step into a function call.

  试试:Step into this function试试:Go inside the called method
• step_out

  Step out of the current function.

  试试:Step out of this function试试:Return from current method
• next

  Step over to the next line of code.

  试试:Go to next line试试:Execute next line
• evaluate

  Evaluate an expression in the current debugging context.

  试试:Evaluate variable x试试:Check the value of this expression
• change_frame

  Switch to a different stack frame.

  试试:Switch to the previous frame试试:Move to caller frame
• view_file_around_line

  View source code around a specified line.

  试试:Show code around line 42试试:Display source near breakpoint
• terminate

  Terminate the debugging session.

  试试:Stop debugging试试:End the session

可对比工具

安装

{
  "mcpServers": {
    "dap-debugger": {
      "command": "python",
      "args": ["-m", "dap_mcp"],
      "env": {
        "DAP_MCP_CONFIG": "/path/to/config.json"
      }
    }
  }
}

FAQ

dap-mcp 支持哪些调试器？

目前 dap-mcp 通过调试器适配器协议支持 debugpy 和 lldb。其架构设计可扩展，允许通过创建新的配置类来支持额外的调试器。

如何添加对新调试器的支持？

要添加对新 DAP 服务器的支持，请在 `dap_mcp/config.py` 中创建一个扩展基础 `DAPConfig` 类的新配置类。定义一个唯一的类型值和该调试器特有的任何附加设置，然后更新调试器特定配置的联合类型。

dap_mcp 对比