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| Criterion |  Operations After-Action Review |  Agile Sprint Retrospective |  Domain Modeling Bounded Context Canvas |  Domain Modeling Context Map |
|---|---|---|---|---|
Purposedifferent | After missions or project phases with unclear outcomes, the method makes visible what actually happened and what can be learned from it. It separates course, effect, and causes so experience turns into solid improvement. | When a sprint is over and friction shouldn't simply be carried forward, it opens the view onto collaboration and patterns. It creates space to see causes and changes together. | When a business context is still loosely outlined, it shapes language, responsibility, and integration space. It clarifies what belongs together and where a boundary needs to hold. | When several contexts need to talk to each other, it makes their relationships and dependencies legible. It helps sort integration pressure and responsibilities across system boundaries. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 20-45 min | Up to 3 hours for a one-month Sprint; shorter Sprints are usually shorter | 1-3 h | 1-3 h |
Participantsdifferent | 3-12 | Scrum Team | 3-8 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Lessons learned, Action items, Event summary | Improvement actions, Team agreements | Context Canvas, Glossary, Integration Notes | Context Map, Integration Patterns, Boundary Notes |
Tagsno overlap | LearningOperationsImprovement | RetrospectiveImprovementLearning | Domain-Driven DesignBoundariesModeling | Domain-Driven DesignBoundariesStrategy |