T-FOJN-task-work-durable-task-state-commits

Status: closed/done · Impact: medium · Complexity: small

Goal

This task closes a gap surfaced on T-TXMC-text-match-core in https://github.com/sksizer/markdown-contract: under heavy parallel /sdlc:task-work load, the --commit-on main start/verify commits that record task state can be silently discarded when a peer process resets local main to origin/main, so the task-state-on-main invariant holds only transiently even though the lease still guards re-pickup correctly.

Under heavy parallel /sdlc:task-work load, the —commit-on main verify/start commits were discarded from local main by a peer process resetting main to origin/main, leaving them only on the task branch (main reverted to open/ready); the lease guarded re-pickup correctly, but the task-state-on-main invariant did not hold transiently — a follow-up could make the start/verify commits push to a durable ref or detect-and-reland when a peer reset discards them.

— originating task T-TXMC-text-match-core