Disclaimer: Im a cofounder, we focus critical spaces with AI. Also i was the feature request for claude code hooks.
But my bet - we will not deploy a single agent into any real environment without deterministic guarantees. Hooks are a means...
Browserbase with hooks would be really powerful, governance beyond RBAC (but of course enabling relevant guardrailing as well - "does agent have permission to access this sharepoint right now, within this context, to conduct action x?").
I would love to meet with you actually, my shop cares intimately about agent verification and governance. Soon to release the tool I originally designed for claude code hooks.
Do you think callbacks are how this gets done?