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| Criterion |  Delivery Value Stream Mapping |  Architecture Architecture Decision Record |  Decision Making Cynefin Workshop |  Architecture arc42 |
|---|---|---|---|---|
Purposedifferent | When delivery work dissolves into wait times, handoffs, and hidden effort, Value Stream Mapping makes the actual flow visible. The method exposes bottlenecks, idle time, and feedback loops so lead time and improvement levers become tangible. | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | When problems are unclear, chaotic, or only seemingly familiar, standard recipes fall short. A Cynefin Workshop sorts situations by the nature of their problem and connects them with matching action logic. | 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. |
Complexitydifferent | Medium | Low | Medium | Low |
Timedifferent | 1-3 h | 15-45 min | 60-180 min | 1-2 Tage |
Participantsdifferent | 4-10 | 1-3 | 4-20 | 1-4 |
Formatdifferent | Workshop | Async | Workshop | Workshop + async |
Outputdifferent | Current-state map, Future-state map, Bottleneck list | ADR File, Decision Log, Rationale | Cynefin Map, Domain-specific Actions, Sensemaking Notes | Architecture Document, Context View, Runtime View, Deployment View |
Tagsno overlap | LeanFlowWasteDelivery | ArchitectureRationaleDocumentationGovernance | ComplexitySensemakingDecision | ArchitectureDocumentationCommunication |