Contributing

Conventions

Before contributing, open an issue and discuss about it with community (is it a bug or a feature ? What is the best way to achieve my goal ?)
Use flake8
KISS & DRY as much as possible
Elegant and generic is good, simple is better
Separate bug fixes and new features in several pull requests.
Open a new Pull Request in "Draft" status until tests passed. Use at least 'bug', 'improvement' or 'feature' label.
Commits messages are explicit and mention issue number ((ref #12) or (fixes #23))
Features are developed in a branch and merged from Github pull-requests.

docs/changelog.rst is up-to-date
An explicit unit-test covers the bugfix or the new feature.
Unit-tests total coverage is above or at least equal with previous commits. Patch coverage is 100% on new lines.
Settings have default value in project/settings/__init__.py
Installation instructions and documentation are up-to-date

Before creating a pull request, ensure you follow thoses rules :

Follow the guidelines of this page
Self-review your code
Add comments in your code, particularly in hard-to-understand areas
Make corresponding changes to the documentation
There is tests that prove my fix is effective or that my feature works.
New and existing unit tests pass locally with my changes
All new lines of code are tested
There is an entry in the changelog file (with the corresponding issue referenced)

On master branch :