CHAT_API=http://127.0.0.1:3800
CHAT_API_TOKEN_FILE=./token.txt

# Optional. If omitted, replies are still written into the chat backend.
PUSH_ENDPOINT=http://127.0.0.1:3600/push/send
PUSH_TITLE=Chat
PUSH_URL=/chat/

# Optional. Defaults to 180000.
FIRST_CHECK_MS=180000