{"message":"Levine Bros Backend API","version":"1.0.0","endpoints":{"health":"/health","ready":"/ready","hasura":"http://localhost:8080","webhook":{"elevenlabs":"/webhook/elevenlabs (POST)","note":"ElevenLabs post-call webhook endpoint"},"sms":{"twilio":"/sms/twilio (POST)","note":"Twilio SMS webhook endpoint for confirmations"}}}