Find a specific task
Look for a bounded workflow where people spend time finding information, preparing a draft, or making a repeatable decision. Define who remains responsible for the outcome.
Test with representative examples
Use realistic examples to evaluate quality and identify failure cases. Consider the available data, the need for source context, and when a person should review the result.
Plan for operation
Think about privacy, cost, latency, monitoring, and how the experience will improve over time. A prototype is a learning tool; production needs an operational plan.