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| Criterion | ![]() Engineering Kanban | ![]() Architecture Request for Comments | ![]() Decision Making Argument Mapping |
|---|---|---|---|
Purposedifferent | When work sits in too many parallel streams, throughput suffers and no one sees the bottlenecks. Kanban makes the flow of work visible and limits overload so a system becomes calmer and more predictable. | An RFC clarifies architecture context, options, and consequences. It structures technical context, alternatives, tradeoffs, open questions, and review feedback, and captures the result as an RFC document, reviewer comments, and a decision rationale. | When statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | Ongoing | 1-3 Wochen vom Draft bis zur Entscheidung | 1-3 h |
Participantsdifferent | 2-12 | 3-20 Reviewer | 1-8 |
Formatdifferent | Workshop + async | Async | Workshop + async |
Outputdifferent | Kanban board, WIP policies, Flow metrics | RFC document, Reviewer comments, Decision rationale, Follow-up ADR or tickets | Argument Map, Evidence Gaps, Decision Rationale |
Tagsno overlap | FlowVisual managementDelivery | ArchitectureDecisionAsyncGovernance | SensemakingDecisionRationale |
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Methods with strong topical overlap with the current selection, not yet in the comparison.






