Start with what you notice
A symptom, frustration, missed result, or uncertain goal is enough. DR does not require the user to diagnose the system first.
Do not guess whether it works. Validate it.
DR App Validation turns observed behavior into a structured finding, tests the likely cause, records evidence, and routes the next safe correction.
Separate fact from assumption
DR preserves reported experience while distinguishing observations, beliefs, evidence, inference, conflicts, and missing information.
Inspect connected causes
Because DR spans workflows and industries, it can check whether the visible issue is being produced by another part of the system.
Validate before action
Likely causes become testable next steps. Protected actions remain governed, permission-aware, and receipted.