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Selected:LASR (Lightweight Approach for Software Reviews)RAID LogAssumption SurfacingRequest for Comments
| Criterion |  Architecture LASR (Lightweight Approach for Software Reviews) |  Delivery RAID Log |  Decision Making Assumption Surfacing |  Architecture Request for Comments |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | 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 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. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 3–4 h for initial assessment; preparation and deeper analysis additional | 30 min Setup, dann laufend | 45-90 min | 1-3 Wochen vom Draft bis zur Entscheidung |
Participantsdifferent | 1 or a small team; particularly suitable for 3–4 people | 1-3 maintaining, briefing for everyone | 2-8 | 3-20 Reviewer |
Formatdifferent | Workshop + async | Async | Workshop + async | Async |
Outputdifferent | 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 | RAID Log, Status Report Source | Assumption List, Critical Assumptions, Learning Plan | RFC document, Reviewer comments, Decision rationale, Follow-up ADR or tickets |
Tagsno overlap | ArchitectureQualityRiskAssessmentLean | RiskTrackingStakeholdersGovernance | AssumptionsRiskDecisionDiscovery | ArchitectureDecisionAsyncGovernance |