Full Spectrum Observer v0.2.0-alpha.2 - Engine Compatibility
Pre-release
Pre-release
Observer v0.2.0-alpha.2 closes the Engine v1.0/v1.5 Compatibility Adapter gate.
Scope:
- exact Engine version negotiation and trusted pinning
- dual v1.0/v1.5 adapters and canonical projection
- Profile, UNKNOWN, reason-code, Replay and Audit reference preservation
- three-way Raw/Snapshot/Adapter version binding
- fail-closed reference integrity and source-package manifest verification
Independent verification before GitHub sync:
- compatibility pytest: 79/79 PASS
- independent negative reproduction: 26/26 PASS
- source-package manifest: 300/300, mismatch/missing/extra = 0/0/0
- IG0 baseline: 51/51 PASS
- locked .NET build: 0 warnings, 0 errors
- Foundation IG2 through IG5: PASS
- GitHub Actions Foundation gates: PASS
Release commit: 0cdb064da4db1c226a1524d082848a68e1a29422
Content anchor: b70826a766eed7f3887d8c8a8e3199d5622ea397
Boundary: this release covers the Python Compatibility Adapter layer. It does not re-claim the v0.1 Windows offline package gates, add the v0.3 Console, or grant business execution authority. v0.2 remains an alpha prerelease.