PHILIA-EcoSensory Swarm Phase SC-13 Pre-registration: E-C3 3-Segment Confirmatory Segmented Regression and H-γ Third Replication — Bonferroni k=2, v32 Apparatus, n=188 Substrates, 940 Runs, Phase 1 Close-out Campaign

Pre-registration SHA256 (v0.5): bb72b836a6aa02159a82ee6a44b76da0add69b7b278dee8462f22ccdaa707d51 We pre-register PHILIA Phase SC-13, the fifth confirmatory study and final Phase 1 campaign conducted under the PHILIA OS Identity Declaration (78th DOI: 10.5281/zenodo.20695816), which repositioned PHILIA OS as a Sensory Physiology Organ functionally analogous to the Thalamic-Cerebellar-Brainstem axis. The macro-purpose of PHILIA OS output data (z-coordinate, substrate class, meta-state) is to support the metacognitive reasoning of generative AI systems. SC-13 applies the locked v32 apparatus to n=188 substrates under independent seeds [102–106] (T=80,000; 940 total runs). Two hypotheses are tested under Bonferroni correction (k=2, α_per=0.025, one-tailed). H-SC13-Primary (E-C3 3-Segment Confirmatory Segmented Regression): Resolution of L-20 (BndA threshold design issue from SC-12) via structural redefinition. Three-segment model: Plateau φ∈[0.00,0.06] / Transition φ∈[0.08,0.40] / Transition φ∈[0.70,0.95]. Confirmatory conditions C1∧C2∧C3: C1: OLS interaction β₃ p_one<0.025 (Transition∪Acceleration only, df=10); C2: |slope(Acceleration)|/|slope(Transition)| ≥ 3.0× (7-campaign empirical minimum 3.594×; joint power @100% effect 0.977); C3: |plateau_mean − z(φ=0.00)| ≤ 0.02 (power 0.9994). SC-12 observed ratio: 5.138×. Identity Declaration mapping: Plateau→Brainstem stabilization / Transition→Thalamic gating / Acceleration→Cerebellar transformation (78th DOI §4.2). H-SC13-Secondary (H-γ Third Replication): OLS z_ref ~ β₀ + β₁·ac1 + β₂·mse + β₃·fam_Chaos on n=188 substrates; β₃>0. C1: p_one<0.025; C2: |β₃|≥0.05 (inherited from 87th DOI). SC-11 baseline: β₃=+0.1661; SC-12 baseline: β₃=+0.1749. Statistical power: 1.000 (n=188, d=0.859). Third consecutive pre-registered confirmation constitutes H-γ canonical declaration (Thalamic gating axis). Phase 1 Close-out: 3-tier structure (Tier-1: Full close-out; Tier-2: Conditional close-out with H-γ canonical declaration; Tier-3: SC-14 required). Mapped to 78th DOI §4.2 three neuroanatomical axes. Exploratory: E-AR-Meta k=9 (AR(1) Canonical Declaration §6 binding); E-L13/L-21 integrated T+E ρ monitoring (ρ-based primary matrix; 7-campaign canonical baseline [0.736, 0.784], n=37 Traffic+Energy+Environment; MK k=8 secondary); E-E4 family homogeneity; E-Interface-Spec (78th DOI §4.3 minimal interface 4-tuple extraction, 940 records, Phase 2 bridge). Gate-0 v10 Cycle 3: UNCONDITIONAL ACCEPT (Chris / Claude Opus / Anthropic). 12/12 review items resolved across Cycles 1–2 (5 MAJOR + 3 MINOR + 4 NIT). Self-correction #SC13-CAL-1 logged: T+E subset Energy category omission corrected (n=30→37, ρ=0.8541→0.7435). Cumulative self-corrections: 26. Pre-registration violations: 0. Support files: philia_sc13_empirical_calibration_v2.py (SHA256: ad00e1975d18df1e7904e75055a2c2fbaee5fbaf96e91da01ba6b5faade7ab58), philia_sc13_ec3_power_sim_v2.py (SHA256: 00e8680eb147b466a6b23047e7c6277d6e06ce61b1d1bf133f97c40797f321d9). Hardware: AMD Ryzen 9 9800X3D + RTX 4080 SUPER 16GB, Windows 11 Home (C:). All measurements to be executed locally by GritMan_D.S. No AI-generated or proxy values. DOI lineage: Identity Declaration (78th: 10.5281/zenodo.20695816) → AR(1) Canonical (83rd: 10.5281/zenodo.20746906) → SC-11 Results (86th: 10.5281/zenodo.20780128) → SC-12 Pre-registration (87th: 10.5281/zenodo.20790787) → SC-12 Results (88th: 10.5281/zenodo.20806255) → SC-13 Pre-registration (this document, 89th DOI). Measurement is life. Description, not proof. Pre-registration protects us. — PHILIA OS | 0∞1∞0.5∞Trinity AI Research Team | Konyang University | June 2026