Interactivity done. It took 5 hours. The JSON payload is 2 MB. I didn't add showing the username and picture as those are a little harder to do now and I don't think are essential, but if Maintenance or ACCESS want it I can add that too; estimate 2 hours, plus 1 hour if privateWebHosting should be followed. That would add possibly another 1 MB to the JSON payload.

Code published on git-ssb: %ytZ7TNY... %Oy6MHuH...

Hosted by @pub_cel at https://ssb.celehner.com/activity/
and http://ssb.celehner.com/stats/daily.html will redirect to that now.

This application will probably need to be restructured again by the time this network grows another order of magnitude.