AgentSkillsCN

code-health

定期扫描代码库，排查死代码、技术债务、过时依赖以及代码质量问题。可在周期性维护或发布前使用，以确保代码始终处于健康状态。

SKILL.md
--- frontmatter
name: code-health
description: >
  Scans the codebase for dead code, tech debt, outdated dependencies, and code quality
  issues. Use periodically or before releases to maintain code hygiene.
context: fork
agent: centinela-qa

Run a comprehensive code health scan on the codebase.

Follow these steps:

  1. •Read your MEMORY.md for previously known issues
  2. •Scan for dead code:
    • •Unused imports: ruff check --select F401 src/ or biome lint src/
    • •Unused variables/functions: grep for definitions not referenced elsewhere
    • •Commented-out code blocks: search for patterns like // , # , /* */ spanning 3+ lines
    • •Unreachable code after return/throw/break/continue
    • •Files not imported by any other file
  3. •Check for outdated dependencies:
    • •pip list --outdated or npm outdated
    • •Known vulnerabilities: pip audit or npm audit
  4. •Scan for code smells:
    • •Functions longer than 50 lines
    • •Files longer than 500 lines
    • •Deeply nested code (>4 levels)
    • •Duplicated logic blocks
  5. •Check TODO/FIXME comments — do they have issue references?
  6. •Write findings to docs/reviews/code-health-{date}.md
  7. •Update TECH_DEBT.md with new findings
  8. •Update your MEMORY.md with patterns discovered