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| Criterion | ![]() Architecture Architecture Communication Canvas | ![]() Agile 4Ls Retrospective | ![]() Architecture Architecture Decision Record |
|---|---|---|---|
Purposedifferent | The Architecture Communication Canvas plans architecture communication so the right people receive the right message. The method turns technical complexity into deliberate communication design. | When a sprint should not only be assessed but also learned from, it captures experience in clear learning categories. It records what worked, what's missing, and what should run differently next time. | 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. |
Complexitydifferent | Medium | Low | Low |
Timedifferent | 60-120 min | 45–75 min | 15-45 min |
Participantsdifferent | 2-8 | Team members involved | 1-3 |
Formatdifferent | Workshop + async | Workshop | Async |
Outputdifferent | Communication Canvas, Stakeholder Messages, Architecture Communication Plan | 4Ls Board, Learning Themes, Improvement Actions | ADR File, Decision Log, Rationale |
Tagsno overlap | ArchitectureCommunicationStakeholdersCanvas | RetrospectiveLearningReflectionTeam | ArchitectureRationaleDocumentationGovernance |
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