A.19.SOURCE-SET-SPACE-SUBSTRATE:4.1 - Declared relation-and-ref-position stack and outside work
Use this pattern to declare only the substrate stack below:
- the declared source set that the line is acting on;
- the recoverable concrete source-set identity when the family name alone would be ambiguous;
- the search-side reference to one declared
A.19CharacteristicSpace; - the outcome-side reference to one declared
A.19CharacteristicSpace; - the explicit
SpaceRefRelationKindover those two ref positions; - the explicit source-to-outcome relation;
- and the explicit distortion, uncertainty, or error posture for that relation.
Do not use this pattern to declare:
A.19space typing itself;- selector outcome publication, shortlist identity, or shipping closure;
- live pool policy or enactment planning;
- or optional interpretive-view families that interpret or reorganize an already-declared substrate.