Workspace tickets can be read across tenants
Logged in as founder-b@cleardesk.test, a direct Supabase request returned ticket rows owned by Workspace A. The UI hides them, but the API still returns the data.
Customer support messages can leak between companies. This is the highest trust risk before public launch.
Enable RLS on tickets, ticket_messages, and attachments. Add workspace membership policies and verify with two test users.