fossil-mcp

概述

Fossil MCP 是专为 AI 辅助代码库设计的静态分析工具，解决了传统代码检查工具忽略的问题。它既可作为 CLI 工具使用，也可作为 MCP 服务器为 AI 代理提供代码图而非文本搜索功能。该工具能检测 AI 重构函数时累积的死代码、跨模块的结构性重复、TODO 注释和占位函数等脚手架标记，以及会话间持续存在的临时文件。

试试问 AI

装完之后，这里有 7 个你可以让 AI 做的事：

• scan_all

  Run all analyses (dead code + clones + scaffolding) on a project

  试试:Scan my entire project for code quality issues试试:Find all dead code, clones, and scaffolding in the current directory
• analyze_dead_code

  Detect unreachable code with configurable confidence

  试试:Find dead code in my TypeScript files试试:Show me unreachable functions with high confidence
• detect_clones

  Find duplicated code (Type 1/2/3 clones)

  试试:Find duplicate code in my Python files试试:Show me structural code clones across the project
• fossil_refresh

  Incremental re-analysis after file changes (fast)

  试试:Refresh analysis after these file changes试试:Update code graph after recent commits
• fossil_inspect

  Inspect call graph, data flow, control flow, or blast radius for any function

  试试:Inspect the call graph for this function试试:Show blast radius of this function
• fossil_trace

  Find call paths between two functions — understand how code connects

  试试:Trace path between these two functions试试:How do these functions connect?
• fossil_explain_finding

  Get rich context about a specific finding

  试试:Explain this dead code finding试试:Show context for this clone detection
• fossil_detect_scaffolding

  Find AI scaffolding: phased comments, TODOs, placeholders, and temp files

  试试:Find scaffolding markers in my code试试:Show me TODO comments and placeholder functions

可对比工具

安装

curl -fsSL fossil-mcp.com/install.sh | sh

irm fossil-mcp.com/install.ps1 | iex

{
  "mcpServers": {
    "fossil": {
      "command": "fossil-mcp"
    }
  }
}

FAQ

Fossil 与传统代码检查工具有何不同？

Fossil 专门针对 AI 辅助编程中积累的工件而设计，如被遗忘的辅助函数中的死代码、跨模块的结构性重复和 AI 留下的脚手架标记。它使用调用图而非文本搜索来理解代码连接性。

Fossil 支持哪些编程语言？

F 支持16种编程语言，包括 JavaScript/TypeScript、Python、Java、C/C++、Rust、Go、Ruby、PHP、C#、Swift、Kotlin 等。它能自动检测并适应不同的语言生态系统。

Hacker News 讨论

开发者社区最近的相关讨论。

• Fossil MCP – Dead code detection for vibe-coded projects▲ 2💬 2
  帖子 by yfedoseev · 2026-02-10

fossil-mcp 对比