Method
Record exact sources, required tool/version, run command, expected totals, exceptions and known limits.
Worked example
A colleague should run case-reference.py beside the three named CSV files and compare its JSON to case-expected-results.json. If the source changed, they should inspect differences rather than overwrite expected results.
Your exercise
Write a handover for one case that someone can follow without asking where the input lives. Keep confidential data and credentials out of it.
Review criteria
Check audience, units, period, inclusion rule, evidence and next action. Avoid claiming causation, certainty or measured impact that your source does not establish.
Try the activity before reading its reference. Keep your sources, commands and assumptions with your work. Companion activities are unsaved self-practice and do not award a certificate or change lesson progress.