There’s something about the version number 1.0 that feels significant. It’s just a version number, a label, a tag in a git repository. But it carries weight. It says: this is ready. This is stable. This is something you can rely on. For years, I avoided it. Mozart has been running in production environments since 2017. It’s been downloaded over 3 million times. It powers the dependency management of some of the largest WordPress plugins in the ecosystem. By any reasonable measure, it’s been “ready” for a long time. But somehow, tagging it as 1.0 felt like a step I…