get_connection

Where a connect_channel attempt stands. 'pending': the user has not finished yet (ask again shortly). 'done': channels lists what was connected or refreshed. 'choose': the sign-in reached several new channels (e.g. Facebook Pages) — ask the user which to add, then call choose_channels; refreshed lists channels that were already connected and just got new access. 'error': why it failed. Needs the channels permission. Also available as the MCP tool get_connection.