Thank you Jerome.
We were hoping for a fairly basic solution using WebSockets instead of integrating with EventBridge. The user prompt changes/edits are expected to be somewhat rare but supervisors would like to be aware if anyone makes any updates. The challenge is that there are about 1,000 prompts and 2 language resources in each.
Ideally, we were hoping for some kind of callback mechanism indicating that a prompt was created/modified/deleted with the ID of the affected object. We could then do a lookup using the Architect API to fetch the details of the prompt and its resources.