We present PHILIA-EcoSensory Swarm v52+, a comprehensive longitudinal self-audit characterizing the complete nonlinear geometry of the PHINATURAL z-coordinate under Taxi input mixing. Building on v50's linear approximation z (w) = 0. 4234 − 0. 2159·w (R²=0. 991), this work extends the w-clamp ladder to 38 unique w-points across five sequential experiments (Rec7–Rec11), totaling 1, 200 runs and 120 independent seeds (seeds 222–361). Primary finding: z (w) is best described by a SkewedBell phenomenological model (R²=0. 9990, ΔAIC=97. 35 vs. linear, 38-point dataset). A key revision from v52: y (w) also exhibits SkewedBell-form nonlinearity (Linear ΔAIC=40. 02), refuting the earlier z-selective characterization. However, the deviation amplitude in z is 4. 12× larger (z range=0. 2325 vs. y range=0. 0565), supporting a revised z-dominant nonlinear effect characterization. Two zero-crossings of δ (w): w₁ ≈ 0. 570 (N=60 integrated, p=0. 0595), w₂ ≈ 0. 974. Red Team 0번 관문 5-item adversarial validation completed: PASS×2 (#1 ΔAIC robustness, #4 Bonferroni), CONDITIONAL×3 (#2 skew bounded, #3 zero-crossing, #5 z-dominant). PHINATURAL = 0. 34, 0. 19, 0. 42 behaves as the w=0 limit of a continuous SkewedBell attractor family. Measurement is life. Description, not proof. — Trinity AI Research Team | 0∞1∞0. 5∞
신두섭 (Fri,) studied this question.