.env.example

# API Authentication (required for POST endpoints)
# Generate with: openssl rand -hex 24
API_KEY=your_api_key_here

# Eden API (optional, for collection sync)
EDEN_API_KEY=your_eden_api_key

# Govee Cloud API (optional, enables cloud control of Govee lights)
# Get your key at https://developer.govee.com/
GOVEE_API_KEY=your_govee_api_key

# Govee light filter (optional, scopes this controller by device name)
# Filters by case-insensitive substring match on the Govee cloud device name.
# Prefix with ! to exclude instead of include. Lights outside the filter are pruned on startup.
# Examples: GOVEE_FILTER=saturn (only saturn lights), GOVEE_FILTER=!saturn (everything except saturn)
GOVEE_FILTER=

# ngrok (set by setup script)
NGROK_AUTHTOKEN=your_ngrok_token
NGROK_DOMAIN=your-domain.ngrok-free.app