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Criterion
Paper illustration for Bottleneck Analysis.
Operations
Bottleneck Analysis
Paper illustration of an assumption matrix with prioritized test cards
Decision Making
Assumption Surfacing
Paper illustration of two considered options leading to a decision record with a marked status and visible consequences.
Architecture
Architecture Decision Record
A paper-based illustration representing arc42 with its core stages and visible working result.
Architecture
arc42
Purposedifferent
For a flow that backs up at one point, the method looks for the capacity limit with the greatest leverage. It explains why extra effort elsewhere barely improves throughput.Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it.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.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
MediumLowLowLow
Timedifferent
1-3 h45-90 min15-45 min1-2 Tage
Participantsdifferent
3-82-81-31-4
Formatdifferent
Workshop + asyncWorkshop + asyncAsyncWorkshop + async
Outputdifferent
Bottleneck Map, Flow Metrics, Improvement Options, Follow-up MeasuresAssumption List, Critical Assumptions, Learning PlanADR File, Decision Log, RationaleArchitecture Document, Context View, Runtime View, Deployment View
Tagsno overlap
FlowMeasurementConstraints
AssumptionsRiskDecisionDiscovery
ArchitectureRationaleDocumentationGovernance
ArchitectureDocumentationCommunication
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