I've changed formatting in https://github.com/czajkovsky/help/commit/dfcc3a83b38e219f3d94346587a4cb44709c9e0f. Please let me know if you have any other suggestions. When it comes to <code>passive</code> - it's clear for me - action is taken 'on' <code>passive</code> triggered by <code>subject</code>. If you don't like this key name please suggest new one.