That's hilarious, I called it gates too for my reimplementation of Beads. Still working on it a bit, but this is the one I built out a month back, got it into git a week ago.

For me a gate is: a dependency that must pass before a task is closed. It could be human verification, unit testing, or even "can I curl this?" "can I build this?" and gates can be re-used, but every task MUST have one gate.

My issue with git hooks integration at that level is and I know this sounds crazy, but not everyone is using git. I run into legacy projects, or maybe its still greenfield as heck, and all you have is a POC zip file your manager emailed you for whatever awful reason. I like my tooling to be agnostic to models and external tooling so it can easily integrate everywhere.

Yours sounds pretty awesome for what its worth, just not for me, wish you the best of luck.

https://github.com/Giancarlos/GuardRails