Why: The close automation filled the card header (PR #345) but the
merge-record and cleanup-record lines still described the in-progress
state.
Evidence: CI ci/test green on the PR head (one 405 race resynced);
Backend #149 at 6abf112; task-finish recycled the worktree at ca20279
on 2026-10-11.
Impact: Archived task-card text only.
Refs: PR #345; PR #347
Why: branches merged into main had left their task cards open; backfill status and archive to prevent bookkeeping debt.
Evidence: feature-generative-ui-u3.md(PR#345) feature-svc-db-config-recover.md(PR#342) — merges verified via git log --merges against origin/main.
Impact: .task/*.md moved to .task/archive/ with status backfilled; no code or submodule change.
Refs: task.sh close (card-autoclose-r1)