I usually say run the full regression suite, all the simulator tests, install simulators and take a screenshot of every page on all applicable devices and do comprehensive fuzzing and chaos testing before I go to bed. It usually takes atleast 3-4 hours, usually longer, especially the UI/simulator tests.

I just recently learned about hooks[1] from another HN comment. Conceptually, running CI doesn't have to impose an Agentic tax right?

In other words, isn't there a way to orchestrate this NOT as a long running token maxxing setup given that triggers and CI runs can be run deterministically.

disclaimer: I haven't done this, just interested.

[1] https://code.claude.com/docs/en/hooks