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Source changed 2026-10-03 08:25:59 UTC · snapshot created 2026-10-03 08:26:43 UTC · last check 2026-10-03 09:20:09 UTC

PSD.4:5.3 - Cheap non-use

A laboratory test claim already has a declared U.ClaimScope with population, configuration, and interval selectors. The live issue is whether one proposed test’s U.ContextSlice belongs to that scope. Use A.2.6 directly. PSD.4 adds no problem-structuring judgement.