Internal request payload behind chat.send().
chat.send()
Plugins normally call send() / reply() rather than emitting this directly.
send()
reply()
Target channel.
Id correlating this request with its ChatSendResult.
Optional
Group id, required when channel is "group".
channel
"group"
Id of the message being replied to, if any.
Message text to send.
Internal request payload behind
chat.send().Plugins normally call
send()/reply()rather than emitting this directly.