Separate bootstrap settings from runtime overrides with a dedicated runtime settings manager

backend/app/startup.py

@@ -20,6 +20,7 @@ from app.db import init_db, open_db
 from app.services import geo_service, setup_service
 from app.tasks import blocklist_import, geo_cache_flush, geo_re_resolve, health_check, history_sync
 from app.utils.jail_config import ensure_jail_configs
+from app.utils.runtime_state import set_runtime_settings
 from app.utils.setup_state import set_setup_complete_cache
 
 log: structlog.stdlib.BoundLogger = structlog.get_logger()
@@ -88,7 +89,8 @@ async def startup_shared_resources(
                 updated_settings = settings.model_copy(update=persisted_runtime_settings)
                 if Path(updated_settings.database_path).resolve() != original_db_path:
                     await _ensure_database_schema(updated_settings.database_path)
-                app.state.settings = updated_settings
+                set_runtime_settings(app, updated_settings)
+                settings = updated_settings
                 log.info(
                     "runtime_settings_overridden_from_setup",
                     overrides=persisted_runtime_settings,