Make migrations executable from the content studio

[mtilda]

One of the major advantages Sanity offers is the ability to update content in a browser via the content studio, and one of the most powerful ways to update content in Sanity is with migrations; therefor I believe it makes sense for some migrations to be executable from inside the content studio.

• Is this already possible on the free version? Or do I need to roll my own solution?
• On the payed version? Is this what schedules are for?
• If no to the above, is this feature on the road map?

[mtilda]

I just discovered Document Actions, which is close to what I am looking for; although I would like the action not to be bound to a specific document. I want to be able to --at the click of a button-- apply an update to many documents of a certain type.

Maybe what I need is to build a custom structure and put a button on the document list panel. I have not yet played with this API.