@glyph yep, I'm sure tons of projects get bitten by things that would've been caught in CI if it had run, but local testing didn't surface. Python has run into this in the past, and then you have to make decisions under pressure.

I've been asking for specific features (this among them) from GitHub across multiple channels and I know I'm not alone, I'm hopeful that this new feature means that there'll be more behind it?