Prompt v4 adds 6 new fields to Pass 0b output:
- applicability: condition rules (same format as dependency engine)
- check_type: expanded to 10 granular types
- scanner_hint: search_terms + negative_indicators for MCP
- manual_review_required_if: escalation conditions
- evidence_type: code/process/hybrid
- provides_context: context variables this control creates
New endpoint POST /generate/backfill-extended:
- Backfills existing 9k controls via Haiku Batch API (~$1.50)
- Adds all 6 new fields to generation_metadata
- Supports dry_run mode
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>