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Selected:Architecture Decision RecordARID (Active Reviews for Intermediate Designs)Constraint Analysis
| Criterion |  Architecture Architecture Decision Record |  Architecture ARID (Active Reviews for Intermediate Designs) |  Decision Making Constraint Analysis |
|---|---|---|---|
Purposedifferent | 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. | 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. |
Complexitydifferent | Low | Medium | Low |
Timedifferent | 15-45 min | 2–4 h review as a planning range; preparation and evaluation additional | 30-90 min |
Participantsdifferent | 1-3 | Designers, developers as users, and facilitation | 2-8 |
Formatdifferent | Async | Workshop + async | Workshop + async |
Outputdifferent | ADR File, Decision Log, Rationale | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries |
Tagsno overlap | ArchitectureRationaleDocumentationGovernance | ArchitectureEngineeringFeedbackValidationTasks | ConstraintsDecisionPlanningOptions |
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