chore: update semantic contracts and git merge handling

backend/delete_running_tasks.py

@@ -1,8 +1,10 @@
 #!/usr/bin/env python3
-# [DEF:backend.delete_running_tasks:Module]
+# [DEF:DeleteRunningTasksUtil:Module]
 # @PURPOSE: Script to delete tasks with RUNNING status from the database.
 # @LAYER: Utility
 # @SEMANTICS: maintenance, database, cleanup
+# @RELATION: DEPENDS_ON ->[TasksSessionLocal]
+# @RELATION: DEPENDS_ON ->[TaskRecord]
 
 from sqlalchemy.orm import Session
 from src.core.database import TasksSessionLocal
@@ -41,4 +43,4 @@ def delete_running_tasks():
 
 if __name__ == "__main__":
     delete_running_tasks()
-# [/DEF:backend.delete_running_tasks:Module]
+# [/DEF:DeleteRunningTasksUtil:Module]