The Wikimedia Foundation (WMF) has created several code convention style guides:

https://www.mediawiki.org/wiki/Code_conventions

We do not currently have such a style guide for Ruby Cucumber, which is widely used at the WMF for browser test automation.

Task is to create an initial Ruby Cucumber style guide as a sub-page of the "Coding Conventions" page linked above.  The following Bugzilla ticket describes an initial entry which could be added to this style guide sub-page:

https://bugzilla.wikimedia.org/show_bug.cgi?id=49876