WebIntents/Editing the specification
From W3C Wiki
The Web Intents draft specification is maintained using Mercurial. To make edits to the draft, clone the repository with
hg clone https://dvcs.w3.org/hg/web-intents/
You will get a repository with the
web-intents directory. See Anne's W3C Mercurial Documentation for how to configure your local Mercurial client for editing.
Keep your local copy of the repo up to date with
Edit the specification itself in spec/Overview-respec.html.
Please use the public-web-intents mailing list and the W3C Bugzilla tracker to track work on the spec. You can email patches directly to the list or authors for consideration.