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| Criterion | ![]() Domain Modeling EventStorming | ![]() Architecture arc42 | ![]() Delivery Communication Plan |
|---|---|---|---|
Purposedifferent | When a domain consists of many events, rules, and states, it creates a shared modeling space for the team. It bundles language, flows, and boundaries before domain knowledge fragments into siloed views. | arc42 structures architecture knowledge so teams can document system, decisions, and risks consistently. The template builds a living understanding of the architecture instead of scattered notes. | When many people need to be informed in parallel and messages would otherwise arrive unevenly or too late, a Communication Plan orders communication reliably. Channels, audiences, and cadences interlock so important information doesn't get lost. |
Complexitydifferent | Medium | Low | Low |
Timedifferent | 2-8 h | 1-2 Tage | 45-90 min |
Participantsdifferent | 5-12 | 1-4 | 2-6 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Event Timeline, Ubiquitous Language, Boundaries, Open Questions | Architecture Document, Context View, Runtime View, Deployment View | Communication Plan, Channel Matrix, Message Cadence |
Tagsno overlap | Domain-Driven DesignEventsDiscoveryWorkshop | ArchitectureDocumentationCommunication | CommunicationStakeholdersDeliveryPlanning |
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