abathur: Personally, speaking only for myself: 1. There was some discussion on discourse about having an "always green" policy for merges to master, but it didn't seem like it had gone beyond the ideation stage. 2. I saw that Sandro was doing a lot of work reviewing packages, and got interested in whether or not I could help automate some that 3. I'm new to nix -- I've only been using it for 3-4 months, but I was very impressed by how weactually know the whole built graph and so rebuilding everything that is impacted by modification to a package or something -- it's all super tractable. 4. I had some extra time on my hands to help out.