Make auth settings optional for demo

api/config.py

@@ -15,8 +15,8 @@ class Settings(BaseSettings):
     PROJECT_NAME: str = "FastAPI App"
     PROJECT_DESCRIPTION: str = "A simple FastAPI app"
     ENVIRONMENT: str = os.getenv("ENVIRONMENT", "development")
-    CLERK_JWKS_URL: str = os.getenv("CLERK_JWKS_URL")
-    CLERK_PEM_PUBLIC_KEY: str = os.getenv("CLERK_PEM_PUBLIC_KEY")
+    CLERK_JWKS_URL: str = os.getenv("CLERK_JWKS_URL", "")
+    CLERK_PEM_PUBLIC_KEY: str = os.getenv("CLERK_PEM_PUBLIC_KEY", "")
     OPENAI_API_KEY: str = os.getenv("OPENAI_API_KEY", "")
     GITHUB_TOKEN: str = os.getenv("GITHUB_TOKEN", "")  # For GitHub Models GPT-4o