ln-511-code-quality-checker

Paths: File paths (shared/, references/, ../ln-) are relative to skills repo root. If not found at CWD, locate this SKILL.md directory and go up one level for repo root.

Analyzes Done implementation tasks with quantitative Code Quality Score based on metrics, MCP Ref validation, and issue penalties.

| Cyclomatic Complexity | ≤10 OK, 11-20 warning, >20 fail | -5 (warning), -10 (fail) per function | | Function size | ≤50 lines OK, >50 warning | -3 per function | | File size | ≤500 lines OK, >500 warning | -5 per file | | Nesting depth | ≤3 OK, >3 warning | -3 per instance | | Parameter count | ≤4 OK, >4 warning | -2 per function |

检查 DRY/KISS/YAGNI/架构是否符合定量代码质量分数的工作人员。通过 MCP 参考验证架构决策：(1) 最优性 (2) 合规性 (3) 性能。报告 SEC-、PERF-、MNT-、ARCH-、BP-、OPT- 前缀的问题。 来源：levnikolaevich/claude-code-skills。