rebuild(stage-9): deliver deterministic intelligent screening

next/backend/bootstrap/application.py

@@ -1,3 +1,4 @@
+import asyncio
 import logging
 from contextlib import asynccontextmanager
 
@@ -10,6 +11,7 @@ from backend.database.migrations import MIGRATIONS, MigrationRunner
 from backend.http.errors import install_error_handlers
 from backend.http.request_context import install_request_context
 from backend.http.router import api_router
+from backend.jobs.screener import run_screener_scheduler
 
 logger = logging.getLogger(__name__)
 
@@ -34,7 +36,16 @@ def create_application(settings: Settings | None = None) -> FastAPI:
                 },
             },
         )
-        yield
+        stop = asyncio.Event()
+        task = None
+        if runtime.environment != "test":
+            task = asyncio.create_task(run_screener_scheduler(container.screener, stop))
+        try:
+            yield
+        finally:
+            if task:
+                stop.set()
+                await task
 
     application = FastAPI(
         title="小白复盘",