Password promt

backend/src/core/task_manager/persistence.py

@@ -122,6 +122,21 @@ class TaskPersistenceService:
             return loaded_tasks
     # [/DEF:TaskPersistenceService.load_tasks:Function]
 
+    # [DEF:TaskPersistenceService.delete_tasks:Function]
+    # @PURPOSE: Deletes specific tasks from the database.
+    # @PARAM:   task_ids (List[str]) - List of task IDs to delete.
+    def delete_tasks(self, task_ids: List[str]) -> None:
+        if not task_ids:
+            return
+        with belief_scope("TaskPersistenceService.delete_tasks"):
+            conn = sqlite3.connect(str(self.db_path))
+            cursor = conn.cursor()
+            placeholders = ', '.join('?' for _ in task_ids)
+            cursor.execute(f"DELETE FROM persistent_tasks WHERE id IN ({placeholders})", task_ids)
+            conn.commit()
+            conn.close()
+    # [/DEF:TaskPersistenceService.delete_tasks:Function]
+
 # [/DEF:TaskPersistenceService:Class]
 
 # [/DEF:TaskPersistenceModule:Module]