Alignment Workspace

substitution.extensional-admits-both

and · drafted

Statement

Wave-1 Proposition 1. One of the four establishing that valuation data cannot separate delegation from an accurate simulator.

Source

projects/deference/CLAIMS.md, entry substitution.extensional-admits-both (class lean-proved, status active, origin round 2026-08-11-phase-ii-promotion; answers item 23). Documentation: verification: prompts/2026-08-11-phase-ii-promotion/REPORT.md; context: prompts/2026-08-11-deference-channel/REPORT.md. The signature of Workspace.Deference.Contrib.SubstitutionSeparation.extensional_admits_both in lean/Workspace/Deference/Contrib/SubstitutionSeparation.lean.

Notes

Filed by the map-as-canonical round (prompts/2026-10-22-map-as-canonical) from the registry entry and the declaration's signature; its hypotheses are unread (ruling F1, 2026-10-23): the record's Source carries the signature verbatim, and a reader files the hypothesis leaves. Registry note: Wave-1 Proposition 1. One of the four establishing that valuation data cannot separate delegation from an accurate simulator. The registry's answers_item is the priorities pointer to item 23 (ruling F2).

Bridge card

Connected to no informal claim yet: held by deference-finite-results.

Declaration Workspace.Deference.Contrib.SubstitutionSeparation.extensional_admits_both in lean/Workspace/Deference/Contrib/SubstitutionSeparation.lean (record substitution.extensional-admits-both.record)

Registry substitution.extensional-admits-both: class lean-proved, status active, review ci-only, origin round 2026-08-11-phase-ii-promotion; bears on item 23

Bridge (formalizer-stated; substitution.extensional-admits-both.bridge, drafted):

The statement of record of `substitution.extensional-admits-both` formalizes the registered claim as the registry reads it: extensional data admits delegation and simulation alike.

Hypotheses: unread (the record's Source carries the signature; a reader files them).

Completeness (substitution.extensional-admits-both.complete): No premise beyond the signature's binders enters the declaration; the kernel checks it as stated. The result is the record, this leaf and the bridge, and its hypotheses are unread: the record's Source carries the signature verbatim and no hypothesis leaf is filed until a reader files one.

Author and human events

Author @smithy-verity; version 1; size M.

No human event has touched this node.

Edges

Above

Children

Work pointers

Ranking (the lens, not the structure)
{
 "status": "open",
 "diagnosis": null,
 "flags": [
  "held by deference-finite-results",
  "hypotheses unread"
 ],
 "V": {
  "V_prior": null,
  "display": "2",
  "headline": 2,
  "ref": 2,
  "valid": 2,
  "weaker": "both"
 },
 "belief": null,
 "draft": "ai"
}

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