UniQorn Safety — Part 5: Failures and equipment release Public demonstration | Interface captured 18 October 2026 A recorded failure matters Chapter five follows the existing training failure. In this completed record, the rope-condition answer is No, with a simulated-defect note. The answer meets the checklist's failure condition. During real work, stop use and follow the approved escalation procedure immediately. Do not wait for a dashboard refresh or a later synchronisation before taking the local safety precautions required by a failed check. Quarantine is a separate state Signing off the failed training inspection created quarantine and a corrective action. The signed inspection remains read-only. The equipment's current gate now shows Clear because later training decisions followed; that does not erase the original failure. Always distinguish the state at a historical event from the current equipment gate, and never edit history to disguise what happened. Assign and record corrective work Review the corrective action, assign a responsible owner and record the follow-up work. Move the action through its permitted workflow and document closure only after the corrective work has been reviewed. Our closed training action explicitly says that the replacement was simulated and no real maintenance was performed. A note in a demonstration is not evidence of actual repair or inspection. Close the action, then reinspect Closing an action does not release equipment. The release workflow requires all actions closed and a fresh passing inspection after corrective closure or the latest restriction. In this example, the fresh training inspection passed, but the history still shows Quarantined to Quarantined. That is deliberate: inspection completion and permission to return equipment to service are separate decisions. Manager release is explicit The authorised manager reviews the action closure, fresh inspection and any remaining restrictions. If release is justified under the approved process, record the reason and use Release equipment, then verify the resulting gate. This tutorial shows an existing training release rather than making another decision. A Clear gate is a recorded workflow state, not a blanket certificate of legal compliance or fitness for every use. Keep the audit trail intact The training history preserves the full sequence: failure and quarantine, corrective action closure, a fresh pass with the hold retained, and finally a separate manager release. Use the current gate for current status and the history to understand decisions and accountability. The same distinction applies after restrictions or later failures. These records demonstrate the process only; no real equipment clearance is asserted.