Task 13: wire geo_batch_lookup through dependency injection and mark task completed

backend/app/dependencies.py

@@ -20,6 +20,7 @@ from fastapi import Depends, FastAPI, HTTPException, Request, status
 from app.config import Settings
 from app.models.auth import Session
 from app.models.config import PendingRecovery
+from app.models.geo import GeoBatchLookup
 from app.models.server import ServerStatus
 from app.repositories.protocols import SessionRepository
 from app.services.protocols import AuthService, JailService
@@ -195,6 +196,13 @@ async def get_fail2ban_start_command(settings: Settings = Depends(get_settings))
     return settings.fail2ban_start_command
 
 
+async def get_geo_batch_lookup() -> GeoBatchLookup:
+    """Provide the concrete geo batch lookup callable used by routers."""
+    from app.services import geo_service  # noqa: PLC0415
+
+    return geo_service.lookup_batch
+
+
 async def get_session_cache(app_context: Annotated[ApplicationContext, Depends(get_app_context)]) -> SessionCache:
     """Provide the configured session cache backend from application context."""
     if app_context.session_cache is None:
@@ -326,6 +334,7 @@ SchedulerDep = Annotated[AsyncIOScheduler, Depends(get_scheduler)]
 Fail2BanSocketDep = Annotated[str, Depends(get_fail2ban_socket)]
 Fail2BanConfigDirDep = Annotated[str, Depends(get_fail2ban_config_dir)]
 Fail2BanStartCommandDep = Annotated[str, Depends(get_fail2ban_start_command)]
+GeoBatchLookupDep = Annotated[GeoBatchLookup, Depends(get_geo_batch_lookup)]
 ServerStatusDep = Annotated[ServerStatus, Depends(get_server_status)]
 PendingRecoveryDep = Annotated[PendingRecovery | None, Depends(get_pending_recovery)]
 SessionCacheDep = Annotated[SessionCache, Depends(get_session_cache)]