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Selected:ARID (Active Reviews for Intermediate Designs)ALPEN MethodSpecification by ExampleAcceptance Criteria Workshop
| Criterion |  Architecture ARID (Active Reviews for Intermediate Designs) |  Operations ALPEN Method |  Agile Specification by Example |  Agile Acceptance Criteria Workshop |
|---|---|---|---|---|
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. | With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time. | 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 | Low | Medium | Low |
Timedifferent | 2–4 h review as a planning range; preparation and evaluation additional | 10-20 min daily | 60-90 min pro Feature | 20-40 min pro Story |
Participantsdifferent | Designers, developers as users, and facilitation | 1 | 3-6 | 3-6 |
Formatdifferent | Workshop + async | Async | Workshop | Workshop |
Outputdifferent | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Daily Plan, Time Estimates, Review Notes | Example Table, Acceptance Tests | Acceptance Criteria, Story Update |
Tagsno overlap | ArchitectureEngineeringFeedbackValidationTasks | PlanningTime managementProductivityOperations | AgileRequirementsExamplesBehavior-Driven Development | AgileRequirementsRefinementBehavior-Driven Development |