Context Audit

Audits the project's three-layer context management system (CLAUDE.md / rules / knowledge) against the progressive disclosure architecture:

CLAUDE.md (always loaded) — describes architecture, no detailed index
  └─ Rules (.claude/rules/) (always loaded) — inline `> 详见` refs to knowledge
       └─ Knowledge (docs/knowledge/) — on-demand deep experience

When to Use

• After adding new knowledge files — verify they're indexed from a rule
• After refactoring rules — verify no references broke
• Periodic hygiene check — catch drift over time
• After onboarding a new domain — verify the new rule covers its knowledge files

Execution