Add OAuth

config.example-with-auth.yaml

@@ -0,0 +1,19 @@
+# Example configuration with Google OAuth2 authentication
+
+auth:
+  enabled: true
+  issuer: "https://accounts.google.com"
+  audience: "YOUR-CLIENT-ID.apps.googleusercontent.com"
+
+providers:
+  openai:
+    api_key: "${OPENAI_API_KEY}"
+    model: "gpt-4o-mini"
+  
+  anthropic:
+    api_key: "${ANTHROPIC_API_KEY}"
+    model: "claude-3-5-sonnet-20241022"
+  
+  google:
+    api_key: "${GOOGLE_API_KEY}"
+    model: "gemini-2.0-flash-exp"