Reports
A saved question, run on demand or on a schedule.
A report is a question phrased the way you would ask a colleague, saved so you can ask it again.
It runs through the agent, which means it can only reach data the agent can already reach, and it is subject to the same checks. A report whose question asks for something destructive will stop for approval and be recorded as incomplete — which is strange for a report, and the right thing to happen.
Tables and charts
The result table is pulled from what the tools returned. If a report produces nothing useful, rewording the question usually fixes it — asking for "revenue by month" rather than "how are we doing" gives the agent something to return as rows.
Exports
CSV to feed another system, Excel for someone who will pivot it, PDF to send to a person. PDF is capped at 500 rows on purpose; if you want everything, take the CSV.
Exporting is a separate permission from viewing, and every export is recorded. Taking a table of customer data out of the platform is a different act from looking at it on screen.