upstream-sync: v0.16.3 available #106

A new upstream release has been detected on github/spec-kit.

• Latest upstream tag: v0.16.3
• Fork branch: main-speck
• Raw check output:

{"latest_tag":"v0.16.3","current_version":"0.15.2","synced":false}

Action

1. Create a sync branch: git checkout -b sync/upstream-v0.16.3 main-speck
2. Merge: git merge v0.16.3
3. Resolve conflicts, preserve fork agents (agy, bob, kimi, hermes, cline).
4. Run uv run pytest tests/integrations/ -x -q.
5. Open PR to main-speck; tag satware-v0.16.3+1 after merge.

This issue is maintained automatically by .github/workflows/upstream-sync-check.yml.