security rework and memory optimilizations.

services/core-api/src/config.py

@@ -89,6 +89,11 @@ class Settings(BaseSettings):
     kuma_username: str = KUMA_USERNAME
     kuma_password: str = KUMA_PASSWORD
 
+    # OIDC Authentication (Authentik)
+    oidc_enabled: bool = False  # Set to True to require authentication
+    oidc_issuer: str = "https://auth.schweitz.net/application/o/core-api/"
+    oidc_audience: str = "core-api"
+
     @property
     def model_aliases(self) -> dict:
         """Computed property for model aliases"""