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| Criterion | ![]() Facilitation Team Charter | ![]() Architecture arc42 | ![]() Team Design Team Topologies Interaction Modes | ![]() Team Design Team API |
|---|---|---|---|---|
Purposedifferent | When a team is starting fresh or working past each other, Team Charter clarifies the shared working basis. It visibly sets out how collaboration, decision paths, and mutual conduct should work day to day. | arc42 structures architecture knowledge so teams can document system, decisions, and risks consistently. The template builds a living understanding of the architecture instead of scattered notes. | 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. | When expectations between teams stay fuzzy, it describes how a team can be reached, used, and held accountable. It clarifies responsibility, interaction, and load between teams. The result is captured as a Team API document. |
Complexitydifferent | Medium | Low | Medium | Low |
Timedifferent | 2-4 h | 1-2 Tage | Half day | Half day initial, dann laufend |
Participantsdifferent | 3-12 | 1-4 | Team-Leads plus Architecture | Ein Team plus Stakeholder |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Team Charter, Working Norms, Role Notes | Architecture Document, Context View, Runtime View, Deployment View | Interaction Heat Map, Agreements per Pair | Team API Document |
Tagsno overlap | TeamAlignmentCollaboration | ArchitectureDocumentationCommunication | TeamAlignmentCollaborationOrganization | TeamAlignmentCommunicationService |



