We start to develop together with “claude” AI, we have some guidelines for using AI but how can I check as QA apart that the function is working that AI & developer did a good quality job.
Please share your experience or direction, How you handle this?
Greetings from the sunny netherlands 
Silvi
Make sure your guidelines for Claude include writing tests. What type, technology and levels depend on the app, but for example; an electron app I was creating with Claude included vitest unit, component and integration tests plus playwright e2e tests. With the vitest tests I asked for it to include coverage metrics (Istanbul) so I could quickly see what code wasn’t touched by testing.
Make sure that the guidelines include running and updating tests for new features.
Then look at the tests to see if what is tested makes sense.