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Criterion
Paper illustration of two considered options leading to a decision record with a marked status and visible consequences.
Architecture
Architecture Decision Record
Design sheets and interface cards connect to jointly written pseudocode with highlighted unresolved questions.
Architecture
ARID (Active Reviews for Intermediate Designs)
Incident Command workspace showing the question, observations, and next decision.
DevOps
Incident Command
ChatOps workspace showing the question, observations, and next decision.
DevOps
ChatOps
Purposedifferent
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.ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification.During an acute incident with several people involved, the method creates a clear leadership and communication structure. It reduces chaos when fast coordination and clean situational awareness are both needed at once.For operational work in a distributed team, the method links communication with direct system control. It records decisions right where the signal, the context, and the execution come together.
Complexitydifferent
LowMediumMediumMedium
Timedifferent
15-45 min2–4 h review as a planning range; preparation and evaluation additionalAs neededOngoing
Participantsdifferent
1-3Designers, developers as users, and facilitation4-152-20
Formatdifferent
AsyncWorkshop + asyncWorkshop + asyncWorkshop + async
Outputdifferent
ADR File, Decision Log, RationalePrioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisionsIncident Log, Action Tracker, Stakeholder UpdatesChat Transcript, Action Log, Automations
Tagsno overlap
ArchitectureRationaleDocumentationGovernance
ArchitectureEngineeringFeedbackValidationTasks
IncidentOperationsReliability
CollaborationEngineeringIncident
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