ai onboarding: Add overall fixes to the whole flow (#34996)

Closes https://github.com/zed-industries/zed/issues/34979

Release Notes:

- N/A

---------

Co-authored-by: Agus Zubiaga <hi@aguz.me>
Co-authored-by: Ben Kunkle <Ben.kunkle@gmail.com>
29332c1962Danilo Leal committed on 7/24/2025, 2:26:15 PM· committed by GitHubparentfab450e
12 files changedLine totals unavailable