DEV: Optionally allow autospec without auto-running the whole suite (PR #8321)

I want to use autospec while working on a single spec file. At the moment, it will start running all specs once it completes the file I’m working on. With parallel mode enabled, this causes CPU usage to spike dramatically, affecting IDE performance, battery life, and fan noise. I would prefer that it only runs all specs when I explicitly press [ENTER]

This commit adds a new ENV variable AUTO_RUN_ALL. To prevent auto-running all specs, set it to 0. The default behavior remains unchanged.


You’ve signed the CLA, davidtaylorhq. Thank you! This pull request is ready for review.

Another great change!