A signature shows the instruction was seen, not that it is applied correctly in the field.
Control card
- Role
- Observed task
- Critical error
- Competence decision
Link evidence to the task
Repeating training only after an incident does not measure skill.
Record structure. Observe steps in a real or controlled task; note critical errors and reassessment needs.
Do not hide results in a general shift score; revise unclear instructions too.

