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Selected:Expectation MappingRisk StormingLASR (Lightweight Approach for Software Reviews)Software Architecture Canvas
| Criterion |  Facilitation Expectation Mapping |  Architecture Risk Storming |  Architecture LASR (Lightweight Approach for Software Reviews) |  Architecture Software Architecture Canvas |
|---|---|---|---|---|
Purposedifferent | When roles, interfaces, or projects fail because of differing expectations, Expectation Mapping surfaces these differences. It shows what each side takes for granted and where the pictures diverge. | Helps clarify architecture context, options, and consequences in concrete terms. It organizes technical context, alternatives, and consequences. The result is captured as an Annotated Diagram, a Prioritized Risk List, and an Action Backlog. | LASR helps development teams identify where their software falls short of important quality goals and which improvements to consider. A small group with existing system knowledge can make an initial assessment and investigate open questions in more detail. | The Software Architecture Canvas reduces a system to the most important architecture decisions, constraints, and interfaces. It is useful when teams need a resilient overall picture quickly. |
Complexitydifferent | Low | Low | Medium | Low |
Timedifferent | 45-90 min | 60-90 min | 3–4 h for initial assessment; preparation and deeper analysis additional | 1-2 h |
Participantsdifferent | 3-12 | 4-12 | 1 or a small team; particularly suitable for 3–4 people | 3-10 |
Formatdifferent | Workshop | Workshop | Workshop + async | Workshop |
Outputdifferent | Expectation Map, Alignment Notes, Agreements | Annotated Diagram, Prioritized Risk List, Action Backlog | Lean Mission Statement describing the software’s purpose, Prioritized quality goals and evaluation criteria, Risks and estimated gaps against quality goals, More closely examined findings and open checks | Architecture Canvas, Goals, Constraints, Quality Attributes |
Tagsno overlap | AlignmentStakeholdersTeam | RiskArchitectureWorkshopValidation | ArchitectureQualityRiskAssessmentLean | CanvasArchitectureAlignmentWorkshop |