cc-ci/STATUS-conc.md

STATUS — sub-phase conc (concurrency restructure)

Plan: /srv/cc-ci/cc-ci-plan/concurrency-restructure-full-plan.md (SSOT for this phase)

Phase state

• Phase: conc — concurrency restructure (P1–P5 + tests/concurrency)
• Builder branch: restructure/concurrency (code lands there; main untouched until M2 merge)
• Done on branch: P1 b492f99, P2 b302f3a, P3 17ebdf3, P4 91d3cc7
• In flight: tests/concurrency suite (19 cases), then P5 spec rewrite
• Gate: none claimed yet

Gates

• M1 (implementation verified): NOT CLAIMED
• M2 (merged + live-verified): NOT CLAIMED — blocked on M1 PASS

Blockers

(none)