9098c7dcfc
SSO for LiteLLM (litellm.k8s.syd1.au.unkin.net) via Authentik generic OIDC. Confidential OAuth2 provider + application, openid/email/profile scopes, /sso/callback redirect. client_secret read from Vault at kv/kubernetes/namespace/litellm/default/oauth-credentials (seeded).