Closure does not begin when the report is written. Decisions, timing and evidence that explain the complete path must be preserved throughout the operation.
Reconstruct the chain
Connect the objective, initial condition, action, result and impact. Separate observed facts from inferences and recommendations.
Withdrawal
Remove access, infrastructure and artefacts according to the agreed plan. Record what was removed, when and how removal was verified.
Handover
Deliver findings with enough context for responsible teams to reproduce, prioritise and verify their remediation.