it might be a difficult task. I don't think there is anything like a centralized log that logs in one place different activities like robot installation, probe deployment o probe config changes. You may get this information from different database tables, or digging into the logs of the probes and into configuration files. I.e. security.cfg, hub.logs, controller.log, distsrv.log and ade logs etc.. depending on what operation you are trying to report on specifically.
Something you may be interested is the reporting capabilities of the new telemetry probe