refactor: govern background job execution

backend/bootstrap/container.py

@@ -9,6 +9,7 @@ from backend.database.repositories import RepositoryBundle, build_repository_bun
 from backend.features.alerts import AlertService
 from backend.features.review import TradeJournalService
 from backend.features.screener import StrategyTrackingService
+from backend.jobs import InProcessJobRunner, JobRegistry, SQLiteJobRunRepository
 from chart_data_provider import MarketChartClient
 from database import ReviewDatabase
 from ifind_client import IfindHttpClient
@@ -30,6 +31,7 @@ class ApplicationContainer:
     mentor_skills: MentorSkillRegistry
     realtime_aggregator: WebRealtimeAggregator
     chart_data: MarketChartClient
+    jobs: InProcessJobRunner
 
 
 def build_application_container(
@@ -41,6 +43,7 @@ def build_application_container(
 ) -> ApplicationContainer:
     data_gateway = build_data_gateway(credentials, tushare_token_supplier)
     repositories = build_repository_bundle(database)
+    jobs = InProcessJobRunner(JobRegistry.load(), SQLiteJobRunRepository(database))
     return ApplicationContainer(
         database=database,
         repositories=repositories,
@@ -53,4 +56,5 @@ def build_application_container(
         mentor_skills=MentorSkillRegistry(mentor_skills_dir, private_mentor_skills_dir),
         realtime_aggregator=data_gateway.realtime_observer,
         chart_data=data_gateway.chart_data,
+        jobs=jobs,
     )