[ivalm]

Comments, comments, comments.

Seriously, our batch jobs for better or worse have configs with a bunch of parameters that are passed around as json, and while most variable names are intuitive and there is documentation on the wiki, and most often the config can be autogenerated by other tools it would still be better if when I manually open it in the config itself I would easily see the difference between n_run_threads vs n_reg_threads, etc...