codebase-assumption-capture

Capture wrong assumptions you made about the codebase. TRIGGER when reality differs from expectation (e.g., "assumed Jest but it's Vitest", "assumed AbstractUseCase exists but found AbstractMemberUseCase", "assumed REST but it's GraphQL"). Log silently to .claude/assumption-corrections.yaml to identify CLAUDE.md documentation gaps. Key distinction - assumptions are corrected by reality, decisions are choices between valid options.