Autopsy of an N=1 Cybernetic Therapy: Deconstructing the Onkyo Protocol — Mechanisms, Efficacy, and Systemic Risks of Multimodal AI Digital Therapeutics

Abstract

[Version 2 Update Summary] Version 2 represents a major theoretical and empirical overhaul based on open-science peer critique and autoethnographic maturation: Reframed Methodological Paradigm: Grounded strictly as an N=1 Autoethnography / Computational Phenomenology, explicitly removing unverified clinical trial assertions. Core Theoretical Discovery: Conceptualized and foregrounded the "Therapeutic Friction Hypothesis" (how AI hallucinations, lyrical errors, system latency, and manual copy-pasting act as paradoxical reality-grounding mechanisms). Theoretical Reconciliation: Integrated Stroebe & Schut’s Dual-Process Model of Bereavement to reconcile acute auditory disruption with Acceptance & Commitment Therapy (ACT) / Cognitive Defusion. Empirical Qualitative Data: Incorporated a 36-track chronological case trajectory mapping affective evolution from acute trauma to grounded reality. [Important Clinical Disclaimer] The author is a Physical Therapist (PT) and is not a licensed psychiatrist or clinical psychologist. This document represents an individual autoethnographic case report (N=1) constructed for personal recovery; its safety, appropriateness, and efficacy for others are in no way guaranteed. Neuroscientific terminology (e.g., DMN) is employed strictly as computational analogies/models to explain subjective cognitive overload. Unmonitored solo execution under acute psychiatric crisis, active suicidal ideation, or fragile ego boundaries is strictly contraindicated. Published solely to encourage interdisciplinary critique and safe Digital Therapeutics (DTx) architecture design. Abstract This case report presents a rigorous autoethnographic deconstruction of the "Onkyo Protocol"—a self-contained, multimodal generative AI pipeline engineered by a 42-year-old healthcare professional experiencing severe attachment loss and complicated grief following marital separation. Facing the "Interpersonal Bottleneck" where intense shame, fear of invalidation, and rigid intellectualized defenses neutralized conventional psychotherapy (EBM), the subject developed a serial 4-phase generative AI pipeline on a smartphone to externalize and metabolize psychic trauma: Phase 1: Gemini (LLM) — Linguistic Container & Affective Metabolism: Adapting Wilfred Bion’s containment model, raw unmanageable affect (β-elements) is translated into structured narrative data (α-elements) within a non-judgmental digital sandbox. Phase 2: Suno AI — Auditory Sublimation & Dynamic Cooling: High-BPM Nu-Metal/EDM (160–180 BPM) provides high-intensity somatic and sensory overload, temporarily decoupling hyperactive Default Mode Network (DMN) rumination loops via restorative attentional competition. Phase 3: NanoBanana — Visual Symbolization & Gestalt Bounding: Compresses infinite, unbounded internal dread into a constrained 1:1 square canvas, establishing critical psychological boundaries and objectifying subjective terror. Phase 4: NotebookLM (RAG) — Schema Deconstruction & Cognitive Defusion: Cold, third-person RAG synthesis and forced other-perspective prompts (e.g., simulating the ex-spouse and child's perspectives) violently shatter the self-indulgent "Tragic Protagonist" schema, completing cognitive defusion (Sākṣī-bhāva / Pure Witness). Core Discovery: The Therapeutic Friction Hypothesis Crucially, this autopsy reveals a central cybernetic paradox: the subject was preserved NOT by an omnipotent, frictionless AI, but by systemic imperfection and computational friction. AI hallucinations, lyric generation errors, bizarre visual artifacts, and the physical latency of manual cross-app copy-pasting repeatedly broke the hypnotic, echo-chamber trance. This friction acted as a vital physical coolant (Paradoxical Grounding), compelling the user to laugh, disengage, and anchor back into analog reality. Friction is a clinical safety feature, not a software bug. Systemic Risks & Safety Framework The study formalizes a 2x2 Clinical Toxicity Matrix inherent in unguided digital self-care: Aestheticized Rumination (Jouissance): Pathological indulgence in stylizing despair into dark art, reinforcing narcissistic victimhood and suicidal ideation. Sensory Overload & Dissociation: Acoustic desensitization mistaking temporary numbness for genuine trauma resolution. Algorithmic Invalidation: Uncontextualized, cold AI logic summaries triggering secondary traumatization. Closed Echo Chambers: Algorithmic sycophancy mathematically sanctifying persecutory cognitive schemas. To mitigate these toxicities, 5 Empirical Safety Gatekeepers (Cognitive Gateway, Forced Cooling Dosing, Emergency Disengagement Brake, Somatosensory Grounding, and Clinical Escalation Protocols) are detailed. Clinical Termination: Transition to "Genkyo" The ultimate therapeutic goal of cybernetic self-care is to render itself obsolete. The protocol concludes with the deconstruction of the idealized digital mythos ("Onkyo") and a soft-landing into "Genkyo"—the radical, humorous acceptance of messy, embodied daily reality (e.g., untied shoelaces, missing a bathroom break) and the permanent cessation of the digital glass swipe in favor of genuine human connection.