{"message":"HDR Voice Gateway","version":"1.0.0","endpoints":{"health":"/health","twilioVoice":"/twilio/voice (POST) - IVR menu entry point","twilioIvrResponse":"/twilio/ivr-response (POST) - IVR digit handler","twilioVoicemailComplete":"/twilio/voicemail-complete (POST) - Voicemail callback","twilioStatus":"/twilio/status (POST) - Call status updates"}}