Activity log
Cobblr keeps an append-only record of the meaningful changes in a workspace.
What it captures
Every significant write lands here: records created and changed, modules turned on or off, connections firing, people invited. It's there for visibility, and for working out what happened after the fact.
Append-only
Entries are never edited or removed, so the log is a trustworthy history rather than a list someone could quietly rewrite. It doubles as a safety net: even when you're not sure what changed, the log is.
Each entry records who did it, what happened, which record it touched (resolved to the record's name, not a bare id), and when. Reading it newest-first answers most questions by itself: what changed today, and who changed it.