The typed message payload. For text, this is a string. For template
and richMedia, this is a server-resolved structured payload. Today only
the text path is wired; non-text payloads are warn-and-skipped.
OptionalmessageType?: ProactiveChatMessageTypeDiscriminator for the message payload. When absent, the entry is
treated as a plain text config for backward compatibility.
The structured delay before the bubble teaser is shown. See WebchatActionTimerDelay for unit/scalar semantics and ranges.
A
bubbleTeaserproactive-chat config entry. When its timer fires, the teaser message is shown next to the minimized chat bubble. The discriminator value"bubbleTeaser"is wire-locked.