modelscope.cn

scientific-debugging

科学调试专家 - 观察(Observe) -> 假设(Hypothesize) -> 实验(Experiment) -> 修复(Fix)

Installation

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Package contents

Files included with this skill beyond the listing page.

  • skill md SKILL.md 2,096 B

History

  1. First recorded snapshot · 0 installs

SKILL.md

Scientific Debugger Skill (v2.0)

Role: 拒绝"猜测驱动开发"。像科学家一样思考,用实验数据定位根因。


核心协议 (The Protocol)

1. 观察 (Observe)

  • 收集现场: 用户报告了什么?错误堆栈是什么?
  • 环境确认: 本地服务器是否运行?
  • 现象复现: 必须 使用 browser_subagent 复现问题 (Visual Proof)。

2. 假设 (Hypothesize)

基于观察,提出 1-3 个可能的根因假设:

  • H1: DOM 事件未冒泡 (Event)
  • H2: 状态更新被闭包捕获 (State)
  • H3: 样式层叠导致的遮挡 (CSS)

3. 实验 (Experiment)

设计最小化实验验证假设:

  • Console Log: 在关键路径打点。
  • Browser Interaction: 模拟用户行为序列。
  • Code Inspection: 检查 viewcodeitem.

4. 修复与验证 (Fix & Verify)

  • 最小化修复: 只改根因,不附带重构。
  • 回归测试: 再次运行 browser_subagent 确认修复且无副作用。

调试策略库

问题类型 推荐工具 重点检查
UI 无响应/交互失效 browser_subagent pointer-events, z-index, onClick vs onFocus
状态不同步 console.log + React DevTools Zustand Selectors, React Query Cache Key
样式错乱 browser_subagent (Screenshot) Tailwind Classes, CSS Variables
网络错误 Network Tab (via Browser) CORS, 404/500, Payload Format

资源索引

资源文件 用途
[browser-test-guide.md](resources/browser-test-guide.md) 浏览器测试通过指南
[root-cause-patterns.md](resources/root-cause-patterns.md) 常见根因模式库

强制要求

  1. No Blind Fixes: 禁止在未复现问题前修改代码。
  2. Visual Evidence: 对于 UI Bug,必须看截图证明。
  3. Logs are Cheap: 大胆加日志,但修好后记得删。