Library / First Principles Framework (FPF) - Core Conceptual Specification
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A.19.ECS:11 - Relations

PatternRelation
A.19Defines CharacteristicSpace. A.19.ECS gives the method for constructing one evaluation CharacteristicSpace for an evaluated object.
A.17, A.18, C.16Govern characteristics, scales, scale values, coordinates, measures, units, measurement admissibility, and scale lawfulness. A.19.ECS uses them by reference for each slot.
C.25Governs Q-Bundle normal form for composite engineering quality families. A.19.ECS may select or repair the characteristic-space part before a Q-Bundle endpoint is used.
E.22Frames one improvement-oriented quality-evaluation question after an evaluation is declared. A.19.ECS constructs the missing or inadequate evaluation.
E.23Governs repeated improvement after evaluated object version and evaluation are declared. A.19.ECS constructs a missing evaluation and supplies the adoption comparison when that evaluation changes.
C.11.DUASupports choosing attainable evaluation effort from the useful decision it can change and the full cost of obtaining and using its result.
E.21Existing evaluation for one FPF pattern version. A.19.ECS explains the construction shape but does not replace E.21.
E.9.DAExisting evaluation for one DRR decision-adequacy claim. A.19.ECS does not replace it.
E.2.DAExisting evaluation for FPF-level Pillar adequacy. A.19.ECS explains why it must publish evaluated object, coordinates, values, evidence loci, status, and stop meanings.
F.18Existing naming discipline with a grouped lexical quality vector. Use F.18 for durable term and name improvement.
C.16.P, C.16.Q, E.10, A.6.P, C.2.PRepair overloaded characteristic/scale/score, quality, lexical, relation, and source-use wording before it becomes a coordinate or status value.
C.18, C.19, G.5, G.9, G.11Govern OEE/NQD novelty, diversity, archive, pool, selected-set, parity, and refresh semantics. An evaluation may supply Q values, but it does not govern the rest of OEE/NQD.
C.29Governs mathematical-lens use when a mathematical structure is used to define or justify coordinates.
A.10, B.3, A.20, A.21, A.15Govern evidence, assurance, local CV, gates, and work when an evaluation result is reused for those claims.