Original ledger status
GATE.UWALL.11
GATE.UWALL.11
THE SELECTOR TRIANGLE (anchor + A0* zero mode + three atoms => R; the R4' residue shrinks to three pairings): (1) d IS ANCHOR DATA [I]: d = (3/2)a - 2*1 exactly - the dual anchor (FLAV.DUAL.01) has a closed form that never mentions R; the first selector of the pair (d,n) is DERIVED, not residual. (2) THE FRAME [I]: (1, a, sigma) is a basis of Z^3 with det(1|a|sigma) = 11 = ||Pl(K)||_1 - the quark constant as the frame volume (sigma = the A0* zero-mode signature, GATE.UWALL.10). (3) n FROM THREE ATOMS [I]: n = (5,-9,6) is the UNIQUE solution of n.1 = 2 = |Z2|, n.a = 8 = rank E8, n.sigma = 121 = 11^2 - the cofactor definition (FLAV.DIAMOND.02) is replaced by frame data plus three atoms. (4) THE SQUARE SELECTS [I]: on the line n.1 = 2, n.a = 8 (direction 1 x a) the sigma-pairing is 11(11+t) - divisible by 11 for every t and a positive perfect square exactly at t = 0 (window [-20,20]). (5) THE REVIEW LIFT EXACT (audit) [I]: n = reverse(sigma) + |mu_4| e_3 - the review's predicted mechanism (generation flip + mu_4 lift at the third slot) is an exact identity; n - sigma = N_fam e_1 + e_3; audit decompositions, not promoted. (6) RESIDUE [P] (recorded): R4' = derive the three pairings (|Z2|, rank E8, ||Pl(K)||_1^2) of n against the frame; everything else in the chain anchor -> (d,n) -> R (GATE.UWALL.10) is exact
Recorded status: Identity [I] (closed form for d + frame volume + uniqueness + square selection) + Physical [P] (three-pairing residue)
Dependencies, status detail and source
Canonical status: Identity: d = (3/2)a - 2*1 (no R); det(1 a sigma) = 11; n unique from pairings (2 8 121); square selects t = 0; review lift exact
Dependencies: FLAV.DUAL.01; GATE.UWALL.10; FLAV.DIAMOND.02; FLAV.KQ.01 (the 11)
Scripts: v139_selector_triangle.py
Location: tfpt_research_contracts
Original CSV, line 224