# Audit request The checkout button previously submitted twice on a slow connection. A guard was added to disable the button while the request is pending. Evidence available: - targeted unit test output - browser recording of one successful checkout - changed-file diff
Audit Verify Explain Grade 5
Audit work, verify claims with concrete evidence, and explain the result in simple grade-5 language. Use when the user asks to review, audit, check, verify, explain a change, explain a fix, summarize test results, validate whether something works, or translate technical findings into plain language for non-technical readers.
Scenario: Verify a checkout fix before handing it back to a non-technical product owner.
# Verification result Status: PASS The button now locks after the first click, so a second order is not created. The focused test passed and the browser recording shows one network request. Remaining risk: retry behavior after a failed payment was not exercised.