ZLT-P16: The Curricular Uniformity Trap — Structural Idolatry in Pedagogical Governance: A Zero Leap Theory Analysis of How Educational Systems Imprison Students While Measuring Their Compliance

The modern educational prison has no bars. Students attend, comply, pass tests, receive diplomas — and emerge unable to use what those diplomas certify. This paper formalizes that decoupling as CM-001 (Idolatry Failure) in educational governance using the Zero Leap Theory (ZLT) framework. When the Alignment Gate (Φ) closes — through mandatory curricula, high Forced Exposure Ratios (FER), and assessment-driven instruction — the system enters an Idolatry Failure regime: the proxy (standardized scores, compliance metrics) is optimized while the structural target (transferable learning capacity, V_real) drifts. The Structural Delusion Index for Education (SDI_edu) is positive and growing. Internal metrics report success. External audit reveals divergence. This paper is the structural complement of ZLT-P15 (The Credential Standardization Trap). P15 addresses the quadrant where exit is blocked (C → 0): coercion is visible. P16 addresses the orthogonal quadrant: exit is available (C > 0), but Φ has closed. Students remain. Metrics stay green. The structural damage is invisible — precisely because assessment pressure simultaneously suppresses the behavioral signals (dropout, resistance) that would trigger correction. This is the Invisible Prison: a five-criterion observable configuration detectable with existing OECD instruments. Core empirical result: Using PISA 2022 and the OECD Survey of Adult Skills 2023 across 33 OECD countries: ρ(FER, SDI_edu) = 0.795, p < 0.0001. Higher Forced Exposure Ratio is strongly associated with greater proxy/competence decoupling. t-test high-FER vs low-FER countries: t = 4.986, p = 0.0008. Prediction 3 of ZLT-P16 confirmed. The structural triangle: South Korea presents the canonical case of sophisticated proxy/competence decoupling: top-3 PISA globally, 79% school belonging (above OECD average), but 22% life dissatisfaction (above OECD average). In the Survey of Adult Skills 2023, Korean adults (16-65) score below the OECD average in numeracy and adaptive problem-solving. Among Korean youth (16-24), literacy is above OECD average, but adaptive problem-solving falls below — the structural signature of compliance-type learning: succeeds where assessment trains, fails specifically on transfer competence. Finland is the proof-of-concept: comparable proxy outcomes, SDI_edu near zero, adult skills above OECD average across all three domains including youth 16-24. Two core corollaries derived from CM-001/P75 and I-3/P_SYNTH: P16.C1 (Alignment-Divergence): when Φ < Φ_min, SDI_edu grows monotonically — proxy improves while ρ(proxy, V_real) declines. P16.C2 (Invisible Acquiescence): the conditions that close Φ simultaneously suppress the behavioral signals that would alert the system to its own failure. The prison self-conceals. New constructs: SDI_edu three-layer audit family (SDI-1 within-system, SDI-2 young-adult orthogonal, SDI-3 long-run structural); Compliance Cascade Onset Point (CCOP); Invisible Prison as five-criterion observable state; IAS-CUR v2.1 audit standard; Attribution Inversion Principle (P16.AIP). This Zenodo record includes: ZLT_P16_v2_2_zenodo.pdf — full paper (14 pages, DOI embedded) ZLT_P16_v2_2.docx — Word source ZLT_P16_v2_1_with_appendices.docx — version with embedded figures and Appendices D–F zlt_cur_audit.py — IAS-CUR v2.1 executable audit tool (4/4 canonical tests passing; run: python zlt_cur_audit.py --test) zlt_p16_phase_diagram.py — Phase Diagram Suite: FER vs SDI_edu for 33 OECD countries (run: python zlt_p16_phase_diagram.py) zlt_p16_knowledge_decay.py — Knowledge Decay Index (KDI) exploratory tool with honest null result zlt_p16_ias_cur_interactive.html — IAS-CUR v2.1 interactive browser-based audit (open in any browser, no server needed) 9 companion PNG figures (phase diagram suite + KDI suite) All scripts run in Google Colab without API keys or external downloads. No authentication required. Part of the Zero Leap Theory (ZLT) series. Upstream: ZLT-P75 (CM-001 / doi:10.5281/zenodo.18940742), ZLT-P_SYNTH (I-3, OD-1 / doi:10.5281/zenodo.19498184), ZLT-P15 (structural complement / doi:10.5281/zenodo.18344309). Series root: doi:10.5281/zenodo.18264279. v2.2 changelog: Corrects empirical overclaim on Korea 16-24 youth data present in v2.1. Accurate data per OECD Survey of Adult Skills 2023: literacy above OECD average, numeracy near average, adaptive problem-solving below OECD average. Domain-specific decoupling framing (compliance-type learning fails specifically on transfer competence) replaces the v2.1 maximal claim. Theory, structure, and all other empirical claims unchanged. Companion tools added in this version.