Streamline orchestration delivery gates

[tjock81]

Summary

• review stable native candidates after focused parent verification
• consolidate corrections and use scoped closure reviews
• run impact-based full verification, reporting, commit, push, and CI once after review closure
• define the Luna-equivalent primary-owned flow and a narrow user-authorized mechanical outage exception
• validate the ordered workflow and exception invariants in verify.sh

Verification

• skill-creator quick_validate: passed
• plugin-creator validate_plugin: passed
• bun run ci: passed (38 tests, repository validation, release-check)
• fresh Sol scoped closure review: ship