GAL-2 Time Contract RC3 Source Package Manifest

Package purpose:
Source-level RC3 working package for design-partner pilot readiness.

Includes:
- src/
- packaging/
- release_gates/
- release_manifest/
- notes/
- selected evidence/

Does not include:
- API keys
- secrets
- private signing keys
- production GAL-2 formula/core
- destructive execution results

Architecture:
The protected GAL-2 formula/core remains behind the production API.
The daemon is the local contract and enforcement layer.
The daemon must reconcile with the GAL-2 API whenever possible.
