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Selected:Risk Storming Getting Things Done ARID (Active Reviews for Intermediate Designs)Assumption Mapping

Criterion	Architecture Risk Storming	Operations Getting Things Done	Architecture ARID (Active Reviews for Intermediate Designs)	Product Discovery Assumption Mapping
Purposedifferent	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.	With many open commitments and ideas in daily life, a reliable external storage system emerges. The method relieves the mind so priority and context don't have to compete in memory.	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.	When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first.
Complexitydifferent	Low	Medium	Medium	Medium
Timedifferent	60-90 min	1-2 h Setup, laufend	2–4 h review as a planning range; preparation and evaluation additional	45-60 min
Participantsdifferent	4-12	1	Designers, developers as users, and facilitation	2-8
Formatdifferent	Workshop	Async	Workshop + async	Workshop + async
Outputdifferent	Annotated Diagram, Prioritized Risk List, Action Backlog	Action Lists, Project List, Review Routine	Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions	Assumption map, Test backlog, Risk ranking
Tagsno overlap	RiskArchitectureWorkshopValidation	ProductivityPlanningTasksExecution	ArchitectureEngineeringFeedbackValidationTasks	AssumptionsRiskExperimentsValidation

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