# Firebase Admin SDK — download from Firebase Console > Project Settings > Service Accounts
FIREBASE_SERVICE_ACCOUNT_PATH=/run/secrets/firebase-service-account.json
# Or paste the JSON inline (useful for cloud envs):
# FIREBASE_SERVICE_ACCOUNT_JSON={"type":"service_account",...}

# Your Firebase project ID
FIREBASE_PROJECT_ID=your-project-id

# RevenueCat webhook shared secret
# Set this in RevenueCat Dashboard > Project > Integrations > Webhooks > Authorization header
REVENUECAT_WEBHOOK_SECRET=your-revenuecat-webhook-secret

# Server port (default 8080)
PORT=8080