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Criterion
Architecture Inception Canvas method illustration showing its working structure
Architecture
Architecture Inception Canvas
Paper illustration of two considered options leading to a decision record with a marked status and visible consequences.
Architecture
Architecture Decision Record
Design sheets and interface cards connect to jointly written pseudocode with highlighted unresolved questions.
Architecture
ARID (Active Reviews for Intermediate Designs)
Paper illustration for DACI
Decision Making
DACI
Purposedifferent
The Architecture Inception Canvas bundles the first architecture questions into a compact decision picture. It fits when an initiative is still in motion but still needs clear guardrails.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.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.In cross-functional decisions, responsibilities quickly blur between approval, influence, and execution. DACI arranges these roles so decision pressure, contribution, and information stay cleanly separated.
Complexitydifferent
LowLowMediumLow
Timedifferent
1-2 h15-45 min2–4 h review as a planning range; preparation and evaluation additional30-60 min
Participantsdifferent
3-81-3Designers, developers as users, and facilitation2-10
Formatdifferent
WorkshopAsyncWorkshop + asyncWorkshop + async
Outputdifferent
Inception Canvas, Risks, Goal List, Open QuestionsADR File, Decision Log, RationalePrioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisionsDACI Matrix, Decision Owner, Decision Log
Tagsno overlap
AlignmentArchitectureCanvas
ArchitectureRationaleDocumentationGovernance
ArchitectureEngineeringFeedbackValidationTasks
DecisionRolesGovernanceAlignment
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