1. Define the role and boundaries
List the call types the agent should handle, the information it may provide, the fields it must collect and the situations it must refuse or escalate. A narrow, explicit operating scope is easier to test and safer to improve than a vague instruction to handle every possible customer request.
2. Prepare trusted knowledge
Separate stable business facts from rapidly changing information and sensitive data. Identify the source of truth for hours, locations, products, policies, service rules and troubleshooting steps so updates can be controlled without rewriting the entire call flow.
3. Connect actions and phone routing
Map each completed intent to its next action: booking, CRM update, ticket creation, transfer, message, webhook or another approved workflow. Test the telephony path, caller identity handling, failure behavior and fallback destination before directing production traffic.
4. Test edge cases and escalation
Test accents, interruptions, silence, ambiguous requests, missing data, unavailable integrations, after-hours behavior and callers who insist on a human. Review both successful and failed examples to ensure the agent stops or transfers when the workflow leaves its approved scope.
5. Measure and iterate
After launch, review actual call intents, completion outcomes, transfers, unresolved cases and workflow errors. Use those observations to improve knowledge and routing in controlled increments rather than changing multiple variables at once.
Use a repeatable acceptance checklist
Open the workflow acceptance kit and review the implementation checklist. These are scenarios to run, not claimed product test results.