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Selected:Competency QuestionsARID (Active Reviews for Intermediate Designs)Specification by ExampleAcceptance Criteria Workshop
| Criterion |  Knowledge Modeling Competency Questions |  Architecture ARID (Active Reviews for Intermediate Designs) |  Agile Specification by Example |  Agile Acceptance Criteria Workshop |
|---|---|---|---|---|
Purposedifferent | Competency Questions translate a domain model into concrete questions that it must be able to answer. The method keeps the model's scope clean and prevents pretty but useless structures. | 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 business rules need to become precise, it ties language, example, and test together. It sorts work by value, risk, and delivery ability. The result is captured as an Example Table and Acceptance Tests. | When a story needs clear checkpoints before implementation, it sharpens expectation and scope together. It sorts work by value, risk, and delivery ability. The result is captured as Acceptance Criteria and a Story Update. |
Complexitydifferent | Medium | Medium | Medium | Low |
Timedifferent | 2-4 h | 2–4 h review as a planning range; preparation and evaluation additional | 60-90 min pro Feature | 20-40 min pro Story |
Participantsdifferent | 2-8 | Designers, developers as users, and facilitation | 3-6 | 3-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Competency Question Set, Required Concepts, Test Queries, Coverage Matrix | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Example Table, Acceptance Tests | Acceptance Criteria, Story Update |
Tagsno overlap | OntologyKnowledge graphScopeRequirementsSemantic | ArchitectureEngineeringFeedbackValidationTasks | AgileRequirementsExamplesBehavior-Driven Development | AgileRequirementsRefinementBehavior-Driven Development |