The cohort table held lab-grade agent groupings against the old shared traffic store.
This view has been retired in the honeypot-centric Observatory rebuild.
The signals it used to surface either don't apply to honeypot capture or have moved to a different surface. Try these instead:
Live honeypot UAs grouped by class (known LLM, verified vendor, liar, novel, …).
UA-class distribution KPI tile and full breakdown panel on the main dashboard.