codex-bot
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a7e96b9ac0
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feat: implement IF.TTT framework for legal corpus traceability
Add complete Traceable, Transparent, Trustworthy framework for ContractGuard
legal service compliance, ensuring every legal document can be traced to
authoritative source with cryptographic verification.
Core IF.TTT Components:
* Traceable: Unique if://citation/[uuid] identifiers with git commit references
* Transparent: Full audit trail in PROVENANCE_CHAIN.md with chain of custody
* Trustworthy: SHA-256 verification, automated validation, 100% verification status
Implementation:
- Add legal citation schema v1.0 with all required metadata fields
- Generate citations for all 59 existing documents in corpus
- Create comprehensive PROVENANCE_CHAIN.md audit trail
- Add citation validation tool with 8-point integrity checks
- Enhance Chroma ingestion to preserve citation metadata
- Update README with IF.TTT compliance documentation
Verification Results:
- Total Citations Generated: 59
- Verification Status: 59/59 PASSED (100%)
- Jurisdictions Covered: UK, US, CA, AU, DE, EU, INT
- Document Types: statutes, regulations, datasets, industry standards
Legal Service Requirements Met:
- All documents sourced from authoritative government repositories
- Complete hash verification and file integrity checks
- Provenance chain documents download → validation → ingestion
- Citation metadata embedded in Chroma for RAG queries
- Legal disclaimers and verification timestamps preserved
Files Added:
- schemas/legal-citation-v1.0.json: JSON schema specification
- citations/legal-corpus-citations-2025-11-28.json: 59 citation records
- audit/PROVENANCE_CHAIN.md: Complete chain of custody (1200+ lines)
- audit/validation-report-2025-11-28.json: Automated verification report
- tools/generate_citations.py: Python script to generate citations
- tools/validate_legal_citations.py: Citation validation tool
Files Modified:
- README.md: Added IF.TTT Compliance section with usage documentation
- scripts/ingest_chromadb.py: Enhanced to load and preserve citation metadata
This framework ensures ContractGuard can demonstrate full legal compliance,
provide verifiable source attribution, and support secure contract analysis.
Generated with Claude Code
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2025-11-28 04:21:54 +01:00 |
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