oidc example auth

.env.example

@@ -0,0 +1,13 @@
+# Flask secret key — generate with: python -c "import secrets; print(secrets.token_hex(32))"
+SECRET_KEY=replace_with_random_secret
+
+# Authentik base URL (no trailing slash)
+AUTHENTIK_URL=https://auth.example.com
+
+# The slug shown in Authentik under Applications → <your app> → Slug
+AUTHENTIK_APP_SLUG=my-app
+
+# OAuth2 credentials from Authentik → Providers → <your provider>
+AUTHENTIK_CLIENT_ID=your_client_id_here
+AUTHENTIK_CLIENT_SECRET=your_client_secret_here
+