diff --git a/conductor/tracks/result_migration_small_files_20260617/plan.md b/conductor/tracks/result_migration_small_files_20260617/plan.md
index 106d4697..2251bf18 100644
--- a/conductor/tracks/result_migration_small_files_20260617/plan.md
+++ b/conductor/tracks/result_migration_small_files_20260617/plan.md
@@ -134,7 +134,7 @@
   - WHAT: Same as 2.1.1
   - COMMIT: `docs(track): result_migration_small_files decisions for src/openai_compatible.py UNCLEAR`
 
-- [ ] **Task 2.1.5: Update audit heuristics if patterns emerge**
+- [x] **Task 2.1.5: Update audit heuristics if patterns emerge** [09debfe3] 
   - WHERE: `scripts/audit_exception_handling.py` (the `_classify_except` / `_classify_raise` functions)
   - WHAT: If 2+ of the 4 UNCLEAR sites are compliant and share a common pattern, add a heuristic to the audit script (similar to the review pass)
   - HOW: Same TDD pattern as the review pass (test first, then heuristic)