One reason to push your AI skills/guidelines to a GitHub repo instead of adding them to .gitignore.

I made a PR to upgrade one of the projects to Livewire v4 and Filament v5, and also updated Laravel Boost skills and guidelines.

than switched the branch and started working on other stuff, and missed that I had updated the guidelines and skills for the new version. Now, AI was writing a bit different code and started hallucinating that I realised and updated the guidelines again, and it started working again. I wasted few hours successfully.