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Criterion
Design sheets and interface cards connect to jointly written pseudocode with highlighted unresolved questions.
Architecture
ARID (Active Reviews for Intermediate Designs)
Paper illustration for Risk Storming.
Architecture
Risk Storming
Paper illustration for Trade-off Analysis.
Decision Making
Trade-off Analysis
Paper illustration of a decision table with criteria rows, weighted ratings, and a narrowly leading alternative.
Decision Making
Decision Matrix
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.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 limited resources, quality, speed, cost, and risk almost always compete with each other. Trade-off Analysis makes these tensions explicit and prevents decisions from producing hidden side effects.When several options collide with several criteria, comparison quickly becomes subjective. A Decision Matrix makes the trade-off visible and brings weighting, criteria, and options into a shared logic.
Complexitydifferent
MediumLowMediumMedium
Timedifferent
2–4 h review as a planning range; preparation and evaluation additional60-90 min45-120 min45-90 min
Participantsdifferent
Designers, developers as users, and facilitation4-122-82-8
Formatdifferent
Workshop + asyncWorkshopWorkshop + asyncWorkshop + async
Outputdifferent
Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisionsAnnotated Diagram, Prioritized Risk List, Action BacklogTrade-off Matrix, Criteria List, Decision Rationale, Accepted DownsidesDecision Matrix, Scoring Rationale, Selected Option
Tagsno overlap
ArchitectureEngineeringFeedbackValidationTasks
RiskArchitectureWorkshopValidation
TradeoffsDecisionCriteriaOptions
DecisionCriteriaScoringTradeoffs
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