- Added detailed task completion records for KMS interface implementation and CLI support for file-based keys. - Documented security enhancements including Argon2id password hashing, audit event contracts, and rate limiting configurations. - Included scoped service support and integration updates for the Plugin platform, ensuring proper DI handling and testing coverage.
		
			
				
	
	
		
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			18 lines
		
	
	
		
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			Markdown
		
	
	
	
	
	
# 30 Oct 2025 — Governance rules anchor consolidated
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**What changed**
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- Published `docs/devops/contracts-and-rules.md` capturing the Sprint 33 governance rules:
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  1. API Gateway remains a proxy; Policy Engine composes overlays/simulations.
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  2. AOC ingestion persists upstream truth only (no merge/deduplicate logic).
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  3. Graph platform standardised on Graph Indexer + Graph API (Cartographer retired).
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- Updated backlog hygiene note (`docs/backlog/2025-10-cleanup.md`) and archived the Cartographer handshake plan to point at the new graph platform.
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- Logged the rules in `ops/devops/TASKS.md` and `docs/implplan/SPRINTS.md`, removing duplicate references to Cartographer as an active service.
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**Reviewers / acknowledgements**
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- Platform Leads (DevOps + Graph) confirmed the retirement of Cartographer in favour of Graph Indexer + Graph API.
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- Policy Engine Guild acknowledged the proxy-only Gateway posture and downstream overlay ownership.
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See `DEVOPS-RULES-33-001` for the owning task.
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