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| Criterion |  Agile Example Mapping |  Knowledge Modeling Event Modeling |  Agile Three Amigos |  Agile Specification by Example |
|---|---|---|---|---|
Purposedifferent | When a story carries business rules and exceptions, it brings clarity before implementation. It makes examples, open questions, and boundaries visible enough that the logic becomes jointly sound. | Event Modeling connects business workflows with commands, events, and views into one coherent mental model. It helps design behavior, UI, and technical slices from the same underlying logic. | 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. | 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. |
Complexitydifferent | Low | Medium | Low | Medium |
Timedifferent | 30-60 min | 2-6 h | 15-30 min | 60-90 min pro Feature |
Participantsdifferent | 3-7 | 2-8 | 3 | 3-6 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Example Map, Acceptance Criteria, Open Questions | Event Model, UI Flow, Commands, Read Models | Clarified Story, Test Examples, Open Questions | Example Table, Acceptance Tests |
Tagsno overlap | Behavior-Driven DevelopmentRequirementsExamplesRefinement | EventsBlueprintDomain-Driven DesignBehavior | CollaborationBehavior-Driven DevelopmentQualityRefinement | AgileRequirementsExamplesBehavior-Driven Development |