We are trying to find ways to keep the discussion focused in some tasks before opening them up for the public contribution.
For that it would be nice if we could restrict the access to reply in some tasks to a subgroup of phabricator users.
Example of tasks we would like to try this system:
This could be used for design tasks as well, where we first have it writable by the module members, and later we open for the public. For example, T69132 got overwhelmed too early by noisy and unfriendly comments.
Since this is a sensitive matter (on our quest to be as open as possible), we would like to restrict this for the mentorship tasks at first, before considering it broad usage.