The everyday problem
A generated summary can sound complete while leaving out context that matters to the next task. Reviewing the underlying source helps the user distinguish a useful synthesis from an unsupported interpretation. The response is a starting point for review, not proof that every detail was captured.
A practical approach
Check important statements against the relevant source material. Ask for unresolved questions and separate them from confirmed information. Keep the review focused on the decision or handoff the summary supports rather than polishing the wording alone.
Try this with your team
Use a fictional document with one missing field. Compare the summary with the source and confirm that the missing field remains visibly unresolved.