better-code-review-graph

概述

Better Code Review Graph 是一个 MCP 服务器，它使用 Tree-sitter 解析代码库，构建函数、类和导入的结构化图，为 Claude 等 AI 客户端提供精确的上下文。它提供图生命周期管理、代码查询、影响分析和代码审查上下文生成的工具。该服务器支持本地 ONNX 嵌入和基于云的嵌入，并具有可配置的嵌入模型和 LLM 生成的摘要选项。

试试问 AI

装完之后，这里有 5 个你可以让 AI 做的事：

• graph

  Graph lifecycle management: build, update, stats, embed, export, summarize

  试试:Build the code graph试试:Update graph embeddings试试:Export the graph as GraphML
• query

  Predefined pattern queries: callers_of, callees_of, imports_of, etc.

  试试:Find all callers of this function试试:Show imports of this module
• search

  Search code entities by name/keyword or semantic similarity

  试试:Find functions related to authentication试试:Search for database connections
• impact

  Blast radius of changed files based on git diff

  试试:Show impact of recent changes试试:What files are affected by this change?
• large_functions

  Find functions/classes exceeding a line-count threshold

  试试:Find functions larger than 100 lines试试:Show me large classes in the codebase
• review

  Generate token-optimized code review context with structural summary

  试试:Prepare a code review for these changes试试:Generate context for the pull request

可对比工具

安装

{
  "mcpServers": {
    "better-code-review-graph": {
      "command": "uv",
      "args": ["run", "better-code-review-graph", "stdio"],
      "env": {
        "CRG_DATABASE_URL": "sqlite:///code-review-graph.db"
      }
    }
  }
}

pip install better-code-review-graph
better-code-review-graph init

docker run -it --rm -v "$(pwd):/app" -e CRG_DATABASE_URL="sqlite:///code-review-graph.db" n24q02m/better-code-review-graph:latest"

FAQ

可以从代码图中导出哪些文件格式？

图可以导出为 4 种格式：graphml (Gephi/Cytoscape)、json-ld、dot (Graphviz) 和 cypher (Neo4j 回放)。

嵌入如何计算和存储？

嵌入可以使用本地 ONNX 模型 (qwen3-embed) 或云 API 计算。嵌入存储在图数据库中，用于语义搜索功能。

better-code-review-graph 对比