Penkzhou

This skill should be used when the user asks to "debug backend tests", "fix pytest failures", "analyze Python errors", "fix FastAPI bugs", or mentions keywords like "pytest", "IntegrityError", "ValidationError", "SQLAlchemy", "FastAPI". It provides the complete bugfix workflow knowledge including er

Strunk 写作规则，用于提升文档质量。适用于所有面向人类读者的文本：文档、报告、注释、提交信息等。

工作流过程日志格式规范和写入模式。定义 JSONL 和文本两种格式的日志结构、事件类型、级别定义和写入方法。

通用 Bugfix 工作流知识库，包含 TDD 流程、输出格式规范、置信度评分标准和通用最佳实践。适用于所有技术栈（backend/frontend/e2e）。

This skill should be used when the user asks to "debug E2E tests", "fix Playwright failures", "fix Cypress tests", "analyze timeout errors", or mentions keywords like "Playwright", "Cypress", "Timeout exceeded", "locator", "selector", "flaky test". It provides the complete bugfix workflow knowledge

Use this skill when debugging frontend test failures (React/TypeScript, Vitest, etc.), fixing bugs in React/TypeScript code, or following TDD methodology for frontend bug fixes. This skill provides the complete bugfix workflow knowledge including error classification, confidence scoring, and TDD bes

PR Review 修复模式库。在处理 PR Review 评论时自动查阅，寻找已知问题模式和解决方案。

PR Code Review 评论分析知识库，包含置信度评估、优先级分类、技术栈识别和常见评论模式