Inbox: replies sent from the number the conversation came in on

Conversations in the Inbox are kept separately per store; a customer writing from the same number appears in the conversation of whichever store they wrote to. Replies are delivered through the number the conversation came in on. When a channel is removed, the number is also released on the Meta side.

• Replies are delivered through the number the customer wrote to and over channels whose connection is open.
• A customer writing to two different stores from the same number appears in each store's own conversation.
• Message types such as button replies and system notifications read with their own content in the conversation; the last message preview in the conversation list is filled for these types too.
• When a channel is removed, the number is released on the Meta side, and the same number can be used in another setup.
• Channel cards show the current connection status; the Connect button returns to its normal state once the operation finishes.