想改掉AI编码坏习惯？微软开源了Coach插件，直接在VS Code里监控你的操作，找出重复的烂提示和低效操作，还能生成定制测验帮你升级。
微软开源了AI Engineer Coach，这是一个VS Code扩展，通过读取本地会话日志来分析AI编码习惯，所有数据完全在本地运行，不离开设备。它支持Copilot、Claude Code和Cursor等工具，将数据汇总到统一仪表盘。扩展采用45条反模式规则，覆盖提示质量与清晰度、会话卫生、代码审查、工具掌握和上下文管理5个领域。每个问题附带严重评级和具体修复建议。Skill Finder功能可识别重复提示并匹配社区技能，同时提供基于实际使用的个性化测验，从青铜到钻石等级。
Microsoft just built a coach that catches your AI …
Microsoft just built a coach that catches your AI coding habits and fixes them.
Most developers using AI coding tools have no idea if they're improving.
Which prompts they repeat. Which habits slow them down.
Microsoft just open-sourced AI Engineer Coach to fix that.
It's a VS Code extension reading your local session logs, and everything runs on your machine.
No data leaves.
It works across any harness, pulling Copilot, Claude Code, and Cursor into one dashboard.
The extension flags weak habits using 45 anti-pattern rules across five areas:
1. Prompt quality and clarity 2. Session hygiene checks 3. Code review discipline 4. Tool mastery signals 5. Context management health
Each flagged issue arrives with a severity rating and a concrete fix you can act on.
A Skill Finder spots your repeated prompts, then matches them to reusable community skills.
You also get personalized quizzes built from your real usage, with progression from Bronze tier to Diamond.
So what habit is quietly capping your output?