custom confirmation popup before the edit process

[Vanessa M.]

Hi,

I'm developing a custom MapStore frontend and I want to display a confirmation modal before the user is allowed to edit a feature or layer.

Instead of the Edit button triggering the normal MapStore edit workflow directly, I need to:

1. Catch the Edit button click
2. Show my own popup/modal
3. Only continue with the real edit action if the user confirms

What is the recommended way in MapStore to override or intercept existing plugin actions (like editing) and insert custom logic (popup) before MapStore executes its default behavior?
Should this be done via custom actions + epics, or is there a simpler built‑in extension point for this?

Any guidance or examples would be greatly appreciated!