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| Criterion |  Business Strategy GAP Analysis |  Architecture Architecture Decision Record |  Delivery RAID Log |  Architecture Views and Beyond |
|---|---|---|---|---|
Purposedifferent | GAP Analysis compares the current state with a target picture and makes the distance manageable. It becomes useful when, ahead of new initiatives, it must become clear which capabilities, processes, or resources are missing. | 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. | Helps clarify scope, sequence, and delivery flow in concrete terms. It makes work, boundaries, and order steerable. The result is captured as a RAID Log and a source for status reporting. | Views and Beyond organizes architecture into several views so no single diagram has to do everything at once. This makes it possible to choose the representation that fits the stakeholder's question. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 1-3 h | 15-45 min | 30 min Setup, dann laufend | 1-3 Tage |
Participantsdifferent | 2-8 | 1-3 | 1-3 maintaining, briefing for everyone | 1-4 |
Formatdifferent | Workshop + async | Async | Async | Workshop + async |
Outputdifferent | Gap Matrix, Action Plan, Risk Notes | ADR File, Decision Log, Rationale | RAID Log, Status Report Source | Architecture Views, Cross-view Notes, Rationale |
Tagsno overlap | StrategyAnalysisPlanning | ArchitectureRationaleDocumentationGovernance | RiskTrackingStakeholdersGovernance | DocumentationStakeholdersArchitecture |