Meta is taking Muse into enterprise. What should you be able to take with you when you leave?

Meta announced its Enterprise Platform on September 28, with an initial focus on bringing Muse, Meta Business Agent, Muse API and Muse Code to businesses and developers. The announcement describes a direction; it doesn't establish that every named product is generally available. One practical buying question: can a team leave without losing its operating history? Imagine a customer-follow-up agent with a month of work behind it. I'd want an export containing the workflow definition, source references with dates, completed actions with destination receipts, and pending work with explicit status. The replacement should reconcile those records before sending anything, so an unresolved action doesn't silently become a fresh task and get sent twice. Access permissions would still need to be established again. That seems a useful migration test for any enterprise agent platform: move one real workflow, then check whether it can continue correctly without starting its history from scratch. Which part of agent state is hardest to move between providers in your experience? Source in a comment, per the subreddit rule. AI-assisted discussion; the workflow is hypothetical and no migration has been tested here.