UTFANSWF v23 — FLAVOR / YUKAWA FRONTIER TECHNICAL RECORD Release: v23 / September 1, 2026 AUTHORITATIVE STATUS The final v23 register does NOT promote a full target-free CKM/CP or first-generation Yukawa prediction. The corrected heavy-threshold closure is diagnostic at pinned input. A new compactification/vacuum family-holonomy equation is required. PRESERVED STRUCTURAL CANDIDATE The August-18 P3/Hodge/NZ construction is preserved as a private target-free structural candidate. Its common NZ family reversal leaves the candidate Yukawa singular spectrum, CKM matrix, and CP invariant unchanged, but the exact numerical zero-mode/Yukawa artifact was not persisted. The August-19 source-complete numerical regeneration clean-failed as a full CKM/flavor prediction. NOT PROMOTED No complete CKM prediction. No first-generation Yukawa origin. No target-free CP phase prediction. No non-fitted tan(beta)/MSSM Yukawa matching boundary. OPEN BOUNDARY Derive a source-complete compactification/vacuum family-holonomy equation and Higgs/Yukawa-alignment boundary without importing the desired flavor observables, then globally re-close the coupled system. STATUS Open flavor frontier / structural candidate only.