Route guests through silent SSO to the Meet product page, fix Afia context
query, add conference green-room UX and copy, and extend service API for
Care/CRM/Invoice calendar integration.
Co-authored-by: Cursor <cursoragent@cursor.com>
Poll and waiting-room clients follow the same redirect when the host ends the call; chat and participants use mobile bottom sheets.
Co-authored-by: Cursor <cursoragent@cursor.com>