diff --git a/conductor/tracks/fix_test_suite_failures_20260514/plan.md b/conductor/tracks/fix_test_suite_failures_20260514/plan.md
index ae93002..760b669 100644
--- a/conductor/tracks/fix_test_suite_failures_20260514/plan.md
+++ b/conductor/tracks/fix_test_suite_failures_20260514/plan.md
@@ -10,7 +10,7 @@
 - [x] Task: Conductor - User Manual Verification 'Phase 1: GUI and Layout Tests' (Protocol in workflow.md)
 
 ## Phase 2: RAG System Tests
-- [ ] Task: Fix `test_rag_engine.py` (Resolve `SentenceTransformer` attribute error).
+- [x] Task: Fix `test_rag_engine.py` (Resolve `SentenceTransformer` attribute error). 33e532a
 - [ ] Task: Fix `test_rag_gui_presence.py` (Ensure `_render_rag_panel` is called in `_gui_func`).
 - [ ] Task: Fix `test_rag_phase4_final_verify.py` (Address indexing timeout).
 - [ ] Task: Fix `test_rag_phase4_stress.py` (Optimize incremental indexing).