# Vapi API Keys
VAPI_API_KEY=your_vapi_api_key
VAPI_PUBLIC_KEY=your_vapi_public_key

# Twilio (already in environment)
TWILIO_ACCOUNT_SID=your_twilio_account_sid
TWILIO_API_KEY_SID=your_twilio_api_key_sid
TWILIO_API_KEY_SECRET=your_twilio_api_key_secret
TWILIO_PHONE_NUMBER=your_twilio_phone_number

# Growth Engine CRM
GROWTH_ENGINE_API_URL=https://api.growthengine.com
GROWTH_ENGINE_API_KEY=your_growth_engine_api_key

# Notifications
SLACK_WEBHOOK_URL=your_slack_webhook
MICHAEL_PHONE=+61XXXXXXXXX

# Server
PORT=3000
WEBHOOK_BASE_URL=https://your-domain.com