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Selected:Views and BeyondThree AmigosLASR (Lightweight Approach for Software Reviews)Acceptance Criteria Workshop
| Criterion |  Architecture Views and Beyond |  Agile Three Amigos |  Architecture LASR (Lightweight Approach for Software Reviews) |  Agile Acceptance Criteria Workshop |
|---|---|---|---|---|
Purposedifferent | Views and Beyond organizes architecture into several views so no single diagram has to do everything at once. This makes it possible to choose the representation that fits the stakeholder's question. | When story, test, and implementation could drift apart, it brings business perspective, engineering, and quality together early. It prevents a story from being read differently only late in the process. | LASR helps development teams identify where their software falls short of important quality goals and which improvements to consider. A small group with existing system knowledge can make an initial assessment and investigate open questions in more detail. | 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 | 1-3 Tage | 15-30 min | 3–4 h for initial assessment; preparation and deeper analysis additional | 20-40 min pro Story |
Participantsdifferent | 1-4 | 3 | 1 or a small team; particularly suitable for 3–4 people | 3-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Architecture Views, Cross-view Notes, Rationale | Clarified Story, Test Examples, Open Questions | Lean Mission Statement describing the software’s purpose, Prioritized quality goals and evaluation criteria, Risks and estimated gaps against quality goals, More closely examined findings and open checks | Acceptance Criteria, Story Update |
Tagsno overlap | DocumentationStakeholdersArchitecture | CollaborationBehavior-Driven DevelopmentQualityRefinement | ArchitectureQualityRiskAssessmentLean | AgileRequirementsRefinementBehavior-Driven Development |