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| Criterion | ![]() Architecture ARID (Active Reviews for Intermediate Designs) | ![]() Architecture Software Architecture Canvas | ![]() Product Discovery Fake Door Test |
|---|---|---|---|
Purposedifferent | ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification. | The Software Architecture Canvas reduces a system to the most important architecture decisions, constraints, and interfaces. It is useful when teams need a resilient overall picture quickly. | When demand is still unclear, it measures interest in a feature before it is built. It separates real behavior from polite agreement and deliberately keeps build effort small. |
Complexitydifferent | Medium | Low | Medium |
Timedifferent | 2–4 h review as a planning range; preparation and evaluation additional | 1-2 h | 1-5 Tage |
Participantsdifferent | Designers, developers as users, and facilitation | 3-10 | Nutzertraffic |
Formatdifferent | Workshop + async | Workshop | Async |
Outputdifferent | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Architecture Canvas, Goals, Constraints, Quality Attributes | Click Data, Interest Signal, Learning Decision |
Tagsno overlap | ArchitectureEngineeringFeedbackValidationTasks | CanvasArchitectureAlignmentWorkshop | ValidationExperimentsDemandDiscovery |
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