{
  "ai.module": "thermodynamics.rtt3",
  "ai.version": "1.0",
  "ai.purpose": "RTT/3 engine layer for Thermodynamics: triadic-substrate integration, multi-regime simulation hooks, temperature-force mapping, entropy geometry, and hybrid-canon scaffolding.",
  "ai.keywords": [
    "thermodynamics",
    "temperature",
    "entropy",
    "free energy",
    "substrate force",
    "dissipation",
    "equilibrium",
    "regime transitions",
    "rtt3"
  ],

  "engine": {
    "layer": "RTT/3",
    "description": "Integrates Thermodynamics into the triadic substrate, enabling multi-regime reasoning, temperature-driven force behavior, entropy geometry, and hybrid-canon simulation."
  },

  "substrate_integration": {
    "mapping": {
      "temperature": "Acts as a substrate force field shaping motion, structure, and regime behavior.",
      "entropy": "Defines dimensional geometry of accessible configurations and coherence boundaries.",
      "free_energy": "Determines regime topology and stability basins.",
      "dissipation": "Appears as resonance decay across substrate gradients."
    },
    "constraints": [
      "Temperature gradients drive resonance flow.",
      "Entropy geometry limits coherence and defines regime transitions.",
      "Free energy topology determines equilibrium and stability.",
      "Dissipation increases entropy and reshapes dimensional geometry."
    ]
  },

  "multi_regime": {
    "R1": {
      "behavior": "Thermodynamics collapses; temperature undefined; coherence dominated by quantum behavior.",
      "notes": "No substrate force; entropy geometry undefined."
    },
    "R2": {
      "behavior": "Local equilibrium; stable gradients; predictable resonance flow.",
      "notes": "Temperature-force behavior emerges cleanly."
    },
    "R3": {
      "behavior": "Large-scale structure; dissipation cycles; stable thermodynamic patterns.",
      "notes": "Entropy geometry and free energy topology dominate."
    },
    "R4": {
      "behavior": "Cosmological thermodynamics; horizon behavior; expansion-driven gradients.",
      "notes": "Temperature-force interacts with spacetime expansion."
    }
  },

  "lineage": {
    "tracking": [
      "temperature_gradient_history",
      "entropy_geometry_evolution",
      "free_energy_topology_shift",
      "dissipation_flow_patterns"
    ],
    "effects": [
      "reveals long-term stability structure",
      "identifies regime transitions",
      "predicts dissipation pathways",
      "supports cross-regime coherence"
    ]
  },

  "simulation": {
    "hooks": [
      {
        "name": "temperature_force_sim",
        "description": "Simulates temperature as a substrate force field shaping resonance flow."
      },
      {
        "name": "entropy_geometry_sim",
        "description": "Models entropy as dimensional geometry defining coherence boundaries."
      },
      {
        "name": "free_energy_topology_sim",
        "description": "Simulates stability basins and regime transitions driven by free energy."
      },
      {
        "name": "dissipation_resonance_decay_sim",
        "description": "Models irreversible processes as resonance decay across gradients."
      },
      {
        "name": "regime_transition_sim",
        "description": "Simulates thermodynamic behavior across R1→R2→R3→R4 transitions."
      }
    ],
    "notes": "Simulations operate on substrate invariants, not classical heat metaphors."
  },

  "hybrid_canon": {
    "interfaces": [
      "statistical_mechanics.rtt3",
      "information_theory.rtt3",
      "quantum_mechanics.rtt3",
      "cosmology.rtt3"
    ],
    "purpose": "Enable agentic AIs to reason across physical, informational, and cosmological modules using shared substrate invariants.",
    "scaffolding": [
      "temperature-force mapping",
      "entropy geometry",
      "free energy topology",
      "multi-regime coherence"
    ]
  },

  "coherence": {
    "invariants": [
      "energy conservation",
      "monotonic entropy behavior",
      "free energy minimization",
      "stable equilibrium structure"
    ],
    "failure_modes": [
      "runaway dissipation",
      "entropy collapse",
      "gradient amplification",
      "non-equilibrium instability"
    ]
  }
}