Interested in contributing to Sphinx? Hurrah! We welcome all forms of contribution, including code patches, documentation improvements and bug reports/feature requests.
Our contributing guide can be found online at:
https://www.sphinx-doc.org/en/master/internals/contributing/
You can also browse it from this repository from
doc/internals/contributing/
Sphinx uses GitHub to host source code, track patches and bugs, and more. Please make an effort to provide as much possible when filing bugs.