Integrate with RHOAS API validator

[EricWittmann]

From Enda Phelan:

While an API guidelines website will be really good to have, a linting/validation tool would be more immediately useful to help enforce those guidelines in real-time while editing OpenAPI files.

Spectral does just this, and can be extended with custom rules, which can be shared to NPM and used in multiple projects.

So @rhoas/spectral-ruleset was published for this purpose. This is still a prototype and we are seeking feedback. This ruleset converts many of the guidelines from service/api-guidelines to rules.

It's quite easy to add to your project, as shown in the docs. Or if you prefer, click here for a five minute video.