Content Defense (Phase 7):
- Add SimilarityIndex with MinHash/LSH for near-duplicate detection
- Add QuarantineStore for flagged assertions awaiting admin review
- Add CircuitBreakerStore for per-agent circuit breaker state
- Add ContentDefenseLayer for ingestion pipeline integration
- Add API endpoints for quarantine and circuit breaker management
- Add research module with gap detection and documentation fetching
Code Structure Improvements:
- Extract research CLI commands to research_commands.rs
- Extract API routers to routers.rs module
- Extract key_codec extraction functions to separate module
- Extract test modules to separate files across multiple crates
- All files now under 500 line limit per pre-commit hook
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
