Sometimes the AI isn't the right voice for a conversation. The user asked for a human. They're frustrated. The topic is sensitive. They're asking about something the agent doesn't know. When that happens, take the thread over manually.
Click I'll take it from here in one of two places:
A few things change at once:
It's a plain textarea. Type your reply, press Send reply (or Cmd+Enter / Ctrl+Enter), and the message goes straight to Meta. There's a character counter on the right that turns amber when you're approaching the platform's limit:
If something goes wrong on Meta's side, the textarea restores what you typed so you can fix and retry without retyping.
The label below the textarea reads Manual mode · Cmd+Enter to send, which is also a reminder of where you are.
If you took the conversation over but realize the AI would actually do fine, click Reopen for AI in the thread header. The Manual Compose box goes away. The next inbound message from the user will get an AI draft as usual.
This is one-way safe: handing off and reopening as many times as you want doesn't lose history.
The thin colored bar in the thread header is the 24-hour reply window. Meta only lets you send a standard message within 24 hours of the user's last message. The meter shows how much of that window is left:
The label next to the bar reads "X h Y m left to reply." Once it crosses zero, the label changes to Reply window closed and Send disables.
The window resets every time the user sends a new message. If they re-engage, you're back in green.
There's no way to send a standard message after the window closes during the beta. Higher-tier message types (Meta calls these message tags or Human Agent permissions) are something we may add later.
For everything else, the AI draft is a fine starting point. Edit and send.
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