feat(semantic): map Semantic Enterprise to state integrity

[mdheller]

Summary

This PR adds SourceOS syncd’s clean Semantic Enterprise v0.1 state-integrity mapping for artifacts from SocioProphet/ontogenesis.

Added

• examples/semantic-enterprise/v0.1/state-integrity-mapping.example.json
  • maps Semantic Enterprise supply-chain, provenance, trust, and named-graph governance surfaces into SourceOS state integrity evidence
  • covers artifact lineage, release provenance, repair lineage, rollback evidence, local-first state context, and named graph governance
• tools/validate_semantic_enterprise_state_integrity.py
  • stdlib validator for the mapping fixture
• docs/semantic-enterprise-state-integrity.md
  • documents the mapping boundary and closure membrane

Updated

• Makefile
  • adds validate-semantic-enterprise-state-integrity to make validate

Design posture

SourceOS syncd consumes Semantic Enterprise v0.1 as state-integrity evidence. Release tag, source path, graph URI, trust level, access class, retention policy, and lifecycle phase must survive translation. SourceOS repair, rollback, and state reports remain downstream evidence and do not mutate Ontogenesis source semantics.

Parent issues

• Closes Map Ontogenesis Semantic Enterprise v0.1.0 to SourceOS state integrity semantics #17
• Parent tracker: Operational plan: consume Ontogenesis Semantic Enterprise v0.1.0 across the estate SocioProphet/delivery-excellence#21

Validation target

• make validate
• Semantic Enterprise state-integrity validator

Note

This clean branch supersedes the earlier stale PR #22, which accumulated unrelated mainline drift while CI was being debugged.