Revenue stack collapsing into agents: Claude Cowork, Rox, and others signal agent-first GTM shift

Claude Cowork's reported business-process usage, Rox Teams' revenue-agent positioning, and Retriever AI's browser-based lead and outreach workflow show agents moving into RevOps, administration, CRM upkeep, prospecting, and other non-coding work. Decision traces add an important control requirement: durable systems must preserve reasoning context, tool actions, human corrections, permissions, audit trails, system-of-record synchronization, evaluation, and escalation rather than outsourcing core process logic to a single agent vendor.