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| Criterion | ![]() Architecture Architecture Decision Record | ![]() Architecture Quality Attribute Workshop | ![]() Architecture Architecture Communication Canvas |
|---|---|---|---|
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. | A Quality Attribute Workshop translates quality requirements into concrete scenarios and architecture impulses. The method brings product, engineering, and operations to the same view of desired properties. | The Architecture Communication Canvas plans architecture communication so the right people receive the right message. The method turns technical complexity into deliberate communication design. |
Complexitydifferent | Low | Medium | Medium |
Timedifferent | 15-45 min | 2-4 h | 60-120 min |
Participantsdifferent | 1-3 | 5-15 | 2-8 |
Formatdifferent | Async | Workshop | Workshop + async |
Outputdifferent | ADR File, Decision Log, Rationale | Quality Scenarios, Priority List, Architecture Concerns | Communication Canvas, Stakeholder Messages, Architecture Communication Plan |
Tags1 shared | ArchitectureRationaleDocumentationGovernance | RequirementsArchitectureWorkshop | ArchitectureCommunicationStakeholdersCanvas |
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