/artifacts (older links said /documents). The sidebar label is Artifacts.
This is the library of finished work — not the live cards inside a thread. Ask for a report, memo, or deck in chat. When it is done, it lands here.
Kinds you will see: report, deck, brief, email, letter, memo, spreadsheet, scorecard.
What you can do
Open a row to read it. From the library you can:- Search and filter by kind
- Export or download
- Send it to a connected tool (it will ask)
- Ask Rivvi about it again in chat
Spreadsheets you upload to analyze live under Settings → Data. Artifacts are what Rivvi wrote.