Block a user
ci: gate feature branches via pull_request only (dedupe PR-push runs)
feat(hint): clause-concept hints layered on F1 (issue #37)
hint: clause-concept hints (deferred extension of ADR-0053)
fix(workflow): explicit wt-rm + wt-new --no-track (worktree-helper corrections)
chore(workflow): branch-and-PR working method + ADR-number reservation (ADR-0059)