https://lppgo.github.io/tags/knowledge-graph/Recent content in Knowledge Graph on Even - A super concise theme for HugoHugoenThu, 30 Apr 2026 00:00:00 +0000https://lppgo.github.io/post/golang/008-%E8%8A%82%E7%9C%81token-code-review-graph/Thu, 30 Apr 2026 00:00:00 +0000https://lppgo.github.io/post/golang/008-%E8%8A%82%E7%9C%81token-code-review-graph/<ul> <li><a href="#08-code-review-graph%E7%94%A8%E7%9F%A5%E8%AF%86%E5%9B%BE%E8%B0%B1%E8%AE%A9-ai-code-review-%E7%9C%81%E4%B8%8B-8-%E5%80%8D-token">08-code-review-graph：用知识图谱让 AI Code Review 省下 8 倍 Token</a> <ul> <li><a href="#1%E4%B8%BA%E4%BB%80%E4%B9%88-ai-code-review-%E4%BC%9A%E6%B5%AA%E8%B4%B9%E5%A4%A7%E9%87%8F-token">1：为什么 AI Code Review 会浪费大量 Token</a></li> <li><a href="#2code-review-graph-%E6%98%AF%E6%80%8E%E4%B9%88%E5%B7%A5%E4%BD%9C%E7%9A%84">2：code-review-graph 是怎么工作的</a> <ul> <li><a href="#21-%E7%94%A8-tree-sitter-%E6%9E%84%E5%BB%BA%E7%BB%93%E6%9E%84%E5%8C%96%E4%BB%A3%E7%A0%81%E5%9B%BE%E8%B0%B1">2.1 用 Tree-sitter 构建结构化代码图谱</a></li> <li><a href="#22-%E7%94%A8-blast-radius-%E5%8F%AA%E5%9C%88%E5%87%BA%E7%9C%9F%E6%AD%A3%E7%9B%B8%E5%85%B3%E7%9A%84%E6%96%87%E4%BB%B6">2.2 用 blast radius 只圈出真正相关的文件</a></li> <li><a href="#23-%E7%94%A8-mcp-%E6%8A%8A%E5%9B%BE%E8%B0%B1%E8%83%BD%E5%8A%9B%E6%9A%B4%E9%9C%B2%E7%BB%99-ai-coding-%E5%B7%A5%E5%85%B7">2.3 用 MCP 把图谱能力暴露给 AI Coding 工具</a></li> </ul> </li> <li><a href="#3%E5%AE%83%E5%88%B0%E5%BA%95%E7%9C%81%E4%BA%86%E5%A4%9A%E5%B0%91-token">3：它到底省了多少 Token</a></li> <li><a href="#4%E9%80%82%E5%90%88%E4%BB%80%E4%B9%88%E5%9C%BA%E6%99%AF%E4%B8%8D%E9%80%82%E5%90%88%E4%BB%80%E4%B9%88%E5%9C%BA%E6%99%AF">4：适合什么场景，不适合什么场景</a></li> <li><a href="#5%E5%BF%AB%E9%80%9F%E4%B8%8A%E6%89%8B">5：快速上手</a></li> <li><a href="#6%E6%88%91%E5%AF%B9%E8%BF%99%E4%B8%AA%E5%B7%A5%E5%85%B7%E7%9A%84%E7%9C%8B%E6%B3%95">6：我对这个工具的看法</a></li> <li><a href="#7%E7%9B%B8%E5%85%B3%E9%93%BE%E6%8E%A5">7：相关链接</a></li> </ul> </li> </ul> <h1 id="08-code-review-graph用知识图谱让-ai-code-review-省下-8-倍-token">08-code-review-graph：用知识图谱让 AI Code Review 省下 8 倍 Token</h1> <p>平常用 Claude Code、Codex、Cursor 这类 AI Coding Agent 时，一个很常见的问题是：<strong>每次问一个稍微复杂一点的问题，AI 都会重新读一遍整个项目</strong>。</p>