



Safety Procedure Trainer
A 3D learning and simulation prototype for regulated manufacturing. Operators sign in, then work through a procedure: lock-out/tag-out on a packaging press, a hygiene gowning-room entry, or dressing a rigged, animated colleague for a cleanroom (wrong items are refused, right ones fly onto them). Out-of-order clicks are logged as deviations, a quiz follows, and every event goes into a tamper-evident, hash-chained audit log. SOP content is JSON, so a new revision needs no code change.








