Save photos locally if Immich API not configured

app/config.py

@@ -30,6 +30,11 @@ class Settings:
         """Return the base URL without a trailing slash for clean joining and display."""
         return self.immich_base_url.rstrip("/")
 
+    @property
+    def local_save_only(self) -> bool:
+        """True if configured to save locally instead of uploading to Immich."""
+        return str(self.immich_base_url).lower() == "false"
+
 def load_settings() -> Settings:
     """Load settings from .env, applying defaults when absent."""
     # Load environment variables from .env once here so importers don’t have to