Original ledger status
TFPT.SELFLOOP.01
TFPT.SELFLOOP.01
THE BIRD'S-EYE RETHINK (2026-06-22, refining TFPT.IRREDUCIBLE.01/v352). Stepping all the way back: TFPT is not a LINEAR theory (axioms -> theorems) at all -- it is a CLOSED SELF-CONSISTENT LOOP whose outputs fix its own inputs, with ZERO free adjustable dimensionless parameters; pi (the only transcendental) is a fixed mathematical constant of the boundary geometry, not a dial. [E] IT IS A LOOP, NOT A LINEAR FOUNDATION: outputs fix inputs -- g_car=5 = max prime of h(E8)=30 (the output Coxeter number fixes the input rank), the 8 in c3 = rank E8 = g_car+N_fam (the output lattice fixes the input seam constant); inputs fix outputs ({c3,g_car} -> D5(+)A3+mu4 -> E8 -> SM, alpha, scales). The arrows close into a circle (v6 bootstrap) with a UNIQUE fixed point (v56 attractor); 'which is the axiom?' is the wrong question for a loop. [E] ZERO FREE ADJUSTABLE DIMENSIONLESS DIALS: every load-bearing number is forced/over-determined (g_car 3 ways, the 8 four ways = rank E8 = h(D5) = phi(30) = det R, rank E8, c=8, N_fam=3, the (2,3,5) atoms, the golden ratio, alpha^-1 the unique root); the count of free adjustable dimensionless parameters is 0. [E] pi IS A FIXED CONSTANT, NOT A DIAL: pi enters only through the boundary 2-sphere (oint_{S^2} K = 2 pi chi = 4 pi, chi=2), so c3 = 1/(|Z2| oint K) = 1/(8 pi); pi is the sole transcendental but a fixed mathematical constant of the continuous boundary geometry, not tunable. [A] REFINING v352: v352 said 'the irreducibles are the framework + pi'; sharpened -- pi is not a free input (the sphere's constant) and the 'framework' is not a free meta-axiom but a SELECTION PRINCIPLE ('reality is the unique self-consistent discrete reflection-positive boundary loop'); the honest characterisation is a UNIQUE self-consistent loop with ZERO free dials, not 'axioms + a tested meta-axiom'. [O] THE ONE GENUINE RESIDUAL AND THE FORK: discretely the loop CLOSES (unique, over-determined); the only thing not verified is whether it closes in the CONTINUUM -- the existence of the chiral edge / massless scaling limit (SEAM.EQUIV.01, v336/v351). Under STRUCTURAL REALISM (reality IS the self-consistent structure) the loop is complete and this is not a separate question; under CONSTRUCTIVISM (an independent physical world must instantiate the math) the continuum closure is the genuine open theorem. The fork is philosophical, not numerical -- TFPT has no free numbers either way.
Recorded status: Capstone rethink [E]/[A]/[O] (a unique self-consistent loop with zero free dials; pi a fixed geometric constant; the one residual is the continuum closure; the fork is philosophical not numerical)
Dependencies, status detail and source
Canonical status: [E] the loop closure (outputs fix inputs), zero free dials, and pi-as-geometry are machine facts; [A] the refinement of v352's framing (loop, not framework+pi); [O] the continuum closure + the honest philosophical fork. A capstone synthesis; gives the deepest honest characterisation -- a unique self-consistent loop, no free numbers, one continuum residual.
Dependencies: TFPT.IRREDUCIBLE.01; v6; v56; v54; v336; v351
Scripts: v353_selfloop_capstone.py
Location: introduction
Original CSV, line 102