...
When a user has been given access to one bot, the dropdown will not show to choose other bots. They will simple use the one configured bot always.
When a user has been given access to multiple bots, they will see the dropdown to select the active bots with the default bot preselected
When a user has no access to any bots, they cannot use any of the copilot features. The sparkle buttons should be hidden from them and the copilot RHS copilot icon should be hidden from them. They should also not have any access to DM with the bot.will not be interactive (see below), but will show a ‘you don’t have permission' screen.
...