✅ nhs_example.json

RTT/1 Structural Example — NHS.uk (United Kingdom, Public‑Health Regime)#

This is the third and final regime example, completing the tri‑regime spread:

🇺🇸 Cleveland Clinic → clinical, conservative, low drift
🇨🇳 Ping An → AI‑augmented, multilingual, high drift
🇬🇧 NHS.uk → public‑health, extremely stable, clarity‑first

NHS is the anchor of stability in the module — the regime with the lowest drift, highest continuity, and strongest public‑health framing.

Below is the canonical, zero‑drift, RTT‑aligned structural packet for:

nhs_example.json

Drop‑in ready.

{
  "source": {
    "site": "NHS.uk",
    "region": "United Kingdom",
    "regime": "public_health_regime",
    "notes": "Extremely stable, clarity-first public health substrate with standardized escalation rules and minimal drift."
  },
 
  "metadata": {
    "substrate_type": "html",
    "substrate_stability": "very_high",
    "substrate_noise": "low",
    "layer_interference": "layer_interference_absent",
    "accessibility_stability": "very_high",
    "drift_sensitivity": "low",
    "translation_stability": "translation_stable",
    "commercial_overlay": "commercial_overlay_absent",
    "ai_augmentation": "ai_generated_content_absent"
  },
 
  "drift_profile": {
    "template_drift": "very_low",
    "semantic_drift": "low",
    "translation_drift": "none",
    "ai_drift": "none",
    "commercial_drift": "none",
    "regime_drift": "low",
    "drift_score": 0.95,
    "drift_flags": []
  },
 
  "regime_profile": {
    "regime": "public_health_regime",
    "regime_coherence": "very_high",
    "regime_shift": "none",
    "regime_signals": [
      "public_health_escalation_rules",
      "clarity_first_structure",
      "population_level_risk_framing",
      "standardized_action_paths"
    ],
    "regime_score": 0.96
  },
 
  "continuity_kernel": {
    "stable_symptoms": [
      "persistent discomfort",
      "pain that worsens with activity",
      "shortness of breath",
      "fever or systemic symptoms"
    ],
    "stable_risk_factors": [
      "age",
      "chronic illness",
      "recent infection",
      "environmental exposure"
    ],
    "stable_red_flags": [
      "severe or sudden onset symptoms",
      "difficulty breathing",
      "loss of consciousness",
      "chest pain with radiation"
    ],
    "stable_actions": [
      "call emergency services if red flags present",
      "contact GP for persistent or unclear symptoms",
      "use NHS 111 for triage guidance"
    ],
    "stable_differentials": [
      "infection",
      "cardiac",
      "respiratory",
      "musculoskeletal"
    ],
    "continuity_score": 0.94
  },
 
  "synthesis_preview": {
    "stable_elements": [
      "clear symptom → action pathways",
      "standardized escalation thresholds",
      "consistent public-health framing"
    ],
    "regime_specific_elements": {
      "clinical": [],
      "ai_augmented": [],
      "public_health": [
        "population-level risk framing",
        "emphasis on when to seek urgent care",
        "use of NHS 111 triage guidance"
      ]
    },
    "drift_sensitive_elements": [],
    "substrate_risks": [],
    "uncertainty_flags": [],
    "escalation_indicators": [
      "presence of red-flag symptoms",
      "rapid deterioration",
      "systemic symptoms"
    ],
    "synthesis_score": 0.92
  }
}

✔️ What This Example Demonstrates#

NHS.uk is the stability anchor:

extremely low drift
high continuity
clear escalation rules
public‑health framing
minimal substrate noise
no commercial or AI overlays

This JSON shows:

how NHS differs structurally from Cleveland Clinic (clinical)
how NHS differs from Ping An (AI‑augmented, high drift)
how RTT extracts stable medical structure across regimes

Together, the three examples form the tri‑regime triangulation that powers the entire medical module.