pitlane-mcp

概述

pitlane-mcp 是一个生产就绪的 MCP 服务器，通过提供基于 AST 的代码索引来减少 AI 编程代理中的令牌使用。它支持多种编程语言，并实现了一个复杂的基于符号的导航系统，允许代理仅检索实际需要的代码部分，而不是处理整个文件。该解决方案包含 BM25 符号搜索、可选的语义搜索以及代码调查、定位、追踪和影响分析的工具。

试试问 AI

装完之后，这里有 5 个你可以让 AI 做的事：

• ensure_project_ready

  Ensures the index exists and reports whether embeddings are still running.

  试试:Make sure the project is indexed and ready试试:Check if the codebase is ready for analysis
• investigate

  Provides broad code intelligence for subsystem, behavior, and execution-path questions.

  试试:How does authentication work in this codebase?试试:Explain the user flow in this application
• locate_code

  Helps discover code symbols and files without reading full source.

  试试:Find the user authentication module试试:Locate the payment processing code
• read_code_unit

  Reads a specific code unit once the target is known.

  试试:Show me the implementation of the login function试试:Display the User class definition
• trace_path

  Traces execution paths and source-to-sink relationships.

  试试:Trace the execution path from API endpoint to database试试:Follow the flow from configuration loading to effect
• analyze_impact

  Analyzes impact before making edits or refactors.

  试试:What would be affected by changing this API?试试:Identify all references to this function
• get_index_stats

  Provides statistics about the codebase index.

  试试:Show me index statistics试试:How many symbols are indexed?
• search_content

  Searches for text fragments within the codebase.

  试试:Find all occurrences of 'TODO'试试:Search for 'database connection' in the code

可对比工具

安装

brew tap eresende/pitlane-mcp
brew install pitlane-mcp

cargo binstall pitlane-mcp

cargo install pitlane-mcp

{
  "mcpServers": {
    "pitlane-mcp": {
      "command": "pitlane-mcp",
      "args": []
    }
  }
}

FAQ

pitlane-mcp 支持哪些编程语言？

pitlane-mcp 支持 Rust、Python、JavaScript、TypeScript、Svelte、C、C++、Go、Java、C#、Bash、Ruby、Swift、Objective-C、PHP、Zig、Lua、Kotlin 和 Solidity。

pitlane-mcp 如何减少令牌使用？

它使用 tree-sitter 对代码进行一次索引，并让代理只检索它们需要的符号，而不是将整个文件转储到上下文中，从而将提示符占用减少一到两个数量级。

pitlane-mcp 对比