What problem does it solve? When a quality deviation is found on the shop floor, teams often write incomplete reports that pre-judge the cause or skip containment, making root-cause investigation impossible and widening recall risk. This Skill structures the deviation record so the investigation can actually happen. ## Core Features & Use Cases - Containment-first capture: Records what is affected (batch, lot, or serial range), where the material is now, whether it is on hold, and whether the process is stopped. - Structured deviation record: Documents observed versus specified values with measurements and tolerances, detection time, detector role, detection method, and the traceability chain back to material and supplier. - Suspect window definition: Establishes the last known-good check to bound how far back the deviation goes, flagging wider recall scope when it cannot be determined. - Use Case: An inspector finds a dimension out of tolerance on a machined part. Use this Skill to produce a deviation report that contains the affected lot, traces it to the supplier material, and defines the suspect window without recording a premature cause like "operator error". ## Quick Start Write a quality deviation report for batch 4471 where the measured diameter exceeded the specified tolerance during in-process inspection.