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Selected:ChatOpsARID (Active Reviews for Intermediate Designs)Spotify Model MappingTeam Topologies Interaction Modes
| Criterion |  DevOps ChatOps |  Architecture ARID (Active Reviews for Intermediate Designs) |  Team Design Spotify Model Mapping |  Team Design Team Topologies Interaction Modes |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | When a team landscape has grown without clear grouping, it maps roles and relationships onto the Spotify model. It clarifies responsibility, interaction, and load between teams. The result is captured as a Spotify model map and action list. | When several teams collaborate repeatedly, it describes the right interaction mode for each interface between them. It clarifies responsibility, interaction, and load between teams. The result is captured as an interaction heat map and pairwise agreements. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | Ongoing | 2–4 h review as a planning range; preparation and evaluation additional | 90-180 min | Half day |
Participantsdifferent | 2-20 | Designers, developers as users, and facilitation | 5-15 | Team-Leads plus Architecture |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Chat Transcript, Action Log, Automations | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Spotify Model Map, Action List | Interaction Heat Map, Agreements per Pair |
Tagsno overlap | CollaborationEngineeringIncident | ArchitectureEngineeringFeedbackValidationTasks | TeamOrganizationAlignmentDiagnosis | TeamAlignmentCollaborationOrganization |