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| Criterion |  Agile Example Mapping |  Agile Specification by Example |  Knowledge Modeling Event Modeling |  Agile Three Amigos |
|---|---|---|---|---|
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. | 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. | 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. |
Complexitydifferent | Low | Medium | Medium | Low |
Timedifferent | 30-60 min | 60-90 min pro Feature | 2-6 h | 15-30 min |
Participantsdifferent | 3-7 | 3-6 | 2-8 | 3 |
Formatdifferent | Workshop | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Example Map, Acceptance Criteria, Open Questions | Example Table, Acceptance Tests | Event Model, UI Flow, Commands, Read Models | Clarified Story, Test Examples, Open Questions |
Tagsno overlap | Behavior-Driven DevelopmentRequirementsExamplesRefinement | AgileRequirementsExamplesBehavior-Driven Development | EventsBlueprintDomain-Driven DesignBehavior | CollaborationBehavior-Driven DevelopmentQualityRefinement |