what is kuma fr?

Kuma is the software platform that powered MDN, Mozilla Developer Network, the widely-used reference site at developer.mozilla.org. If you've ever looked up how a CSS property works or what a JavaScript method does, you've likely landed on a page served by this project. It's the engine behind one of the most visited developer resources on the web. The platform was written primarily in Python and handled everything from serving documentation pages to managing the structure and navigation of MDN's vast library of web development content. The README doesn't go into much detail about the specific architecture or features, but it's clear this was a substantial production system with automated testing, code quality checks, and staged deployments before reaching the live site. The people who would have used this codebase are developers contributing to MDN itself, fixing bugs, improving performance, or adding features to the platform. Mozilla organized issues by priority, with critical bugs flagged for immediate fixes and lower-priority ones tracked for resolution within 180 days. Contributors could find beginner-friendly projects through the contribution guide and connect with the team through Mozilla's forum or chat. The most important thing to know is that Kuma is deprecated. In July 2022, it was replaced by a newer project called Rumba. This repository still exists for reference and historical context, but it's no longer the active platform running MDN. If you're looking to contribute to MDN's current infrastructure or understand how it works today, you'd want to look at the successor project instead.