What happened, and what can still be verified?
Build a chronology from identifiable sources without allowing the first account to become the conclusion.
A source-linked account of established facts, material conflicts, and remaining gaps.Problems
You do not need to choose an investigative method before contacting BSI². Begin with the question, the decision it affects, and what remains unclear.
Problem Patterns
Build a chronology from identifiable sources without allowing the first account to become the conclusion.
A source-linked account of established facts, material conflicts, and remaining gaps.Compare records, reported information, and observable facts while keeping inference separate from evidence.
A written assessment that shows the basis, alternatives, confidence, and limits.Define the decision first, then identify the smallest lawful inquiry capable of resolving the controlling uncertainty.
A bounded investigative question, proportional plan, and useful stopping point.Start Here