Where the workflow shifted
Zendesk AI agents and Intercom Fin both place AI support inside knowledge, tickets, and human escalation rather than standalone generative answers.
AI voice support should state which knowledge it can use, when it creates a ticket, when it transfers to a person, and when it sends a call summary to the team.
Tool names are not outcomes
The signal matters when it clarifies the buying path, not when it adds another isolated commerce feature.
Check permissions and failure
- Set knowledge sources, ticket fields, and handoff triggers for refunds, shipping, billing, and technical issues
- Keep the test narrow: one priority product or checkout flow before expanding recommendation, authorization, payment, and support work
What still needs proof
No escalation boundary lets AI over-answer sensitive issues and increases complaints. Keep the original source open so the announcement, the evidence, and this site's interpretation stay separate.