Bot App Deployment to MS Teams by Admin

Hi,

I have developed a bot application for Microsoft Teams and am looking for an enterprise-level solution to deploy it. The goal is to allow an admin to install the app across all chats and channels without requiring users or team owners to manually add the bot.

Specifically, I want to know:

1. Is there a way to achieve this deployment through the Teams Admin Center or another native Microsoft Teams feature?
2. Can the app be added automatically to all chats (personal and group) and channels across the tenant?
3. If not directly possible, what alternatives or automation solutions, such as Microsoft Graph API, can be used for this purpose?

I am looking for the most efficient approach, suitable for large-scale enterprise environments, without requiring manual interaction from individual users or team owners.

Any insights, examples, or guidance on best practices would be greatly appreciated!

Thanks.