⚙️ Setup Required
Add these three Application Settings in Azure Static Web App → Configuration:
GOOGLE_CREDENTIALS_JSON — full JSON content of your Google OAuth credentials file
AZURE_STORAGE_CONNECTION_STRING — your Azure Storage connection string
OAUTH_REDIRECT_URI —
Then register that exact URI in Google Cloud Console → Authorized redirect URIs.
⚠ OAUTH_REDIRECT_URI is not set — OAuth will fail until you add it to Azure App Settings.