On adding Group / List support to #

Oh, I see that # development is going on: https://notabug.org/diogo/gnu-social
# Server-to-Server support is being added (and I saw a report that it was successfully tested some days ago...)

Moreover, looking into the source code I found the first-hand info about the system's API .
And although the code, related to Groups support, didn't change for the last six years :-) https://notabug.org/diogo/gnu-social/src/nightly/actions/apitimelinegroup.php , it works and I could actually retrieve the group's timeline at loadaverage.org

The unusual "!groupname" syntax to address a group is not a big problem...

So I'm moving on adding Group support to # (whatever it will be actually...) https://loadaverage.org/attachment/5785458