I’ve pushed a first patch which implements a very basic support for hooks.
Edit: Okay so I have created a discussion on the nest with two patches attached. As a side note, there is an issue with the UI to attach a patch. By default, after selecting the correct patch, nothing happens when clicking on submit (except the selection is lost). However, I have noticed that the source repository is by default ogma, which is the last I have created. Once I select pijul, I was able to attached my patch (but the UI was confusing: the selector has been reset to ogma, but pijul appeared right after it).
(@laumann, you may want to try on your discussion about the conflicts to verify you have the same behaviour)
It is not very clear, but I hope it can help anyway.
Edit again: okay, pushed a new patch, it’s on the nest discussion.