Source changed 2026-10-03 14:36:52 UTC · snapshot created 2026-10-03 14:38:14 UTC · last check 2026-10-03 15:10:10 UTC
E.17.2:3 - Forces
Force
Tension
Reuse vs exact edition
Teams need stable families, while conformance depends on exact claim-bearing viewpoint editions.
Small core vs subject breadth
Four viewpoints should remain learnable without pretending that safety, mission, data, deployment, and every domain concern are the same four things.
Holon-centered view vs concern objects
A view can concern one holon while its claims designate Methods, transformations, local system-role kinds, assignments, capabilities, and structures through exact relations.
Familiar engineering language vs kind precision
functional view should remain readable without turning functional, view, or a diagram label into an intrinsic kind by spelling.
Direct authoring vs generated descriptions
Both can yield conforming views; neither route establishes conformance by itself.
Cross-view comparison vs invented links
Comparable views need exact direct relations, not a universal correspondence record or matching diagram positions.
Viewpoint reuse vs publication reuse
Many unpublished epistemes can conform to the same viewpoint, and each episteme may later have many publication forms; packaging must not redefine membership.