Doc-only scaffold. Two more read-only/demote-only/never-in-proof-path
sidecars joining the diagnose_deflection family: (1) diagnose_coherence
— word-salad/circular/vacuous answers; lexical, no model; the near-term
win. (2) diagnose_relevance — semantic 'aboutness' (does the answer
address the question / is each claim about its cited source?); today's
checks are lexical and a token collision defeats them; a small
aboutness/reranker model (NOT NLI) under #000049 §7's discipline cage
verbatim; gated on evidence, travels with #000049's model question.
Motivating field case: the 'Zionist entity' claim_lattice query —
incoherent token-collision recombination NLI can't catch (returns
neutral) and both lexical relevance checks waved through. Flags an
upstream retrieval (polysemy/title-soup) root-cause ticket, not scoped
here. Next ID 000052 → 000053. #000049 sibling
russell@unturf.com
59d8a17a14