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| Criterion | ![]() Agile Story Splitting | ![]() Domain Modeling Context Map | ![]() Domain Modeling Bounded Context Canvas | ![]() Agile Affinity Estimation |
|---|---|---|---|---|
Purposedifferent | When a story becomes too large for a clean flow, it breaks scope down along value and risk. It shapes the work into a form that ships earlier and is easier to verify. | 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. | 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 many tasks need to be classified quickly, it sorts them by perceived effort and similarity. It reduces the effort of fine-grained estimation for large volumes. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | 30-60 min | 1-3 h | 1-3 h | 30-90 min |
Participantsdifferent | 2-6 | 2-8 | 3-8 | 3-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Smaller Stories, Acceptance Criteria, Split Rationale | Context Map, Integration Patterns, Boundary Notes | Context Canvas, Glossary, Integration Notes | Affinity Size Map, Grouped Estimates, Unclear Items |
Tagsno overlap | BacklogIterationDelivery | Domain-Driven DesignBoundariesStrategy | Domain-Driven DesignBoundariesModeling | EstimationBacklogRelative sizing |



