Add result_filename to task

src/app/services/downloader.py

@@ -224,6 +224,7 @@ async def create_archive(task_id: uuid.UUID, redis: Redis = TaskiqDepends(get_re
         )
 
     task.status = TaskStatusEnum.COMPLETE
+    task.result_filename = archive_filename
     task.result_link = await loop.run_in_executor(
         None,
         minio_client.get_presigned_url,

src/app/services/task_manager.py

@@ -23,6 +23,7 @@ class Task(BaseModel):
     object_type: ObjectType
     subtasks: list[str]
     status: TaskStatusEnum = TaskStatusEnum.IN_PROGRESS
+    result_filename: str | None = None
     result_link: str | None = None