Documents completion of HTTP API Phase 2 implementation and sandbox
dependency fixes on the agent coordination board and initiative doc.
Coordination Board Updates:
- Mark Milestone 3 (HTTP API) as COMPLETE with test results
- Document sandbox dependency fixes (yaml-cpp, googletest)
- Note gRPC blocker and decision to use CI validation
- Provide green light for CODEX smoke builds and GH workflow
Initiative Document Updates:
- Mark Milestone 3 status as COMPLETE
- Add detailed test results (health and models endpoints)
- Document Phase 2 completion timestamp
Enables handoff to CODEX for CI validation via:
gh workflow run ci.yml --ref develop -f enable_http_api_tests=true
Co-Authored-By: Claude <noreply@anthropic.com>
