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| Criterion |  Architecture Quality Attribute Workshop |  Architecture Risk Storming |  Decision Making Constraint Analysis |  Product Discovery Assumption Mapping |
|---|---|---|---|---|
Purposedifferent | 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. | Helps clarify architecture context, options, and consequences in concrete terms. It organizes technical context, alternatives, and consequences. The result is captured as an Annotated Diagram, a Prioritized Risk List, and an Action Backlog. | When an initiative stalls, the limit often lies not in the idea but in hard or soft boundary conditions. Constraint Analysis separates these limits and shows which of them can actually be shaped. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 2-4 h | 60-90 min | 30-90 min | 45-60 min |
Participantsdifferent | 5-15 | 4-12 | 2-8 | 2-8 |
Formatdifferent | Workshop | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Quality Scenarios, Priority List, Architecture Concerns | Annotated Diagram, Prioritized Risk List, Action Backlog | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Assumption map, Test backlog, Risk ranking |
Tagsno overlap | RequirementsArchitectureWorkshop | RiskArchitectureWorkshopValidation | ConstraintsDecisionPlanningOptions | AssumptionsRiskExperimentsValidation |