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| Criterion | ![]() Architecture Architecture Decision Record | ![]() Decision Making Pareto Analysis |
|---|---|---|
Purposedifferent | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | In many problem situations, effect is distributed unequally across many causes. A Pareto Analysis separates the few drivers with high leverage from the long remainder and focuses attention on what measurably moves the needle. |
Complexitysame | Low | Low |
Timedifferent | 15-45 min | 30-60 min |
Participantsdifferent | 1-3 | 1-6 |
Formatdifferent | Async | Workshop + async |
Outputdifferent | ADR File, Decision Log, Rationale | Pareto Chart, Top Causes, Focus List |
Tagsno overlap | ArchitectureRationaleDocumentationGovernance | PrioritizationQualityFocusRoot cause |
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