corrected mapper

app/mapper.py

@@ -7,8 +7,8 @@ from concurrent.futures import ThreadPoolExecutor
 import time
 
 from app.db import get_conn, ensure_raw_table, transactional_conn, ensure_schema_versions_table
-from app.hybrid_entity_detector import hybrid_detect_entity_type
-from app.core.event_hub import event_hub
+# from app.hybrid_entity_detector import hybrid_detect_entity_type
+# from app.core.event_hub import event_hub
 
 # ---------------------- Canonical Schema ---------------------- #
 CANONICAL = {