How do I turn playwright headless off for debugging? or Why would you want to turn playwright headles

Wow, thanks for all the tips, everyone!

I tried `headless: false` with `slowMo`, and it’s *so* much easier to see what’s going wrong. The VS Code extension tip is gold—didn’t even know that existed!

One follow-up: Does anyone know if the `devtools: true` option works with Firefox too? Or is it just Chromium?

Also, gonna check out that trace viewer thing. Sounds like a game-changer for CI debugging.

Y’all are legends! 🙏