# Runtime
NODE_ENV=development
MONGODB_URI=mongodb://127.0.0.1:27017/opensquawk

# Authentication
JWT_SECRET=changeme
JWT_REFRESH_SECRET=changeme

# OpenAI
OPENAI_API_KEY=sk-your-openai-key
OPENAI_PROJECT=
LLM_MODEL=gpt-5-nano
TTS_MODEL=tts-1
VOICE_ID=alloy

# ATC audio generation
ATC_OUT_DIR=./storage/atc
USE_SPEACHES=false
USE_PIPER=false
PIPER_PORT=5001
SPEACHES_BASE_URL=
SPEECH_MODEL_ID=speaches-ai/piper-en_US-ryan-low

# Notifications
NOTIFY_RESEND_API_KEY=
NOTIFY_EMAIL_TO=
NOTIFY_EMAIL_FROM="OpenSquawk <info@opensquawk.de>"
NOTIFY_SMTP_HOST=
NOTIFY_SMTP_PORT=587
NOTIFY_SMTP_SECURE=false
NOTIFY_SMTP_USER=
NOTIFY_SMTP_PASS=

# Bootstrap invitations
BOOTSTRAP_INVITE_DEADLINE=2025-09-01T00:00:00Z

# Manual invitation generator
MANUAL_INVITE_PASSWORD=pm.local@zghl.de