{
  "@context": {
    "dslo": "https://www.tnopsi.com/dslo/schema#",
    "dct": "http://purl.org/dc/terms/",
    "schema": "http://schema.org/",
    "prov": "http://www.w3.org/ns/prov#"
  },

  "@id": "https://www.tnopsi.com/dslo/v0.8/surfaces/coupling",
  "@type": "dslo:GeometrySurface",

  "dslo:version": "0.8",
  "dct:title": "DSLO v0.8 — Coupling Geometry Surface",
  "dct:identifier": "10.5281/zenodo.coupling.v0.8.placeholder",

  "dct:description": "The Coupling Geometry Surface defines lawful geometric primitives for cross-domain coupling, coupling drift channels, coupling stability envelopes, coupling boundary geometry, and coupling coherence fields. This surface is strictly additive, geometry-only, and inherits exclusively from DSLO v0.7 substrate and manifold lineage. Coupling geometry models lawful multi-surface coupling behavior without introducing runtime or agentic behavior.",

  "dslo:inheritsFrom": [
    "https://zenodo.org/records/21864007",
    "https://zenodo.org/records/21864226",
    "https://zenodo.org/records/21864440",
    "https://zenodo.org/records/21797083",
    "https://zenodo.org/records/21939329",
    "https://zenodo.org/records/21939562",
    "https://zenodo.org/records/21938890",
    "https://zenodo.org/records/21939121",
    "https://zenodo.org/records/21939455",
    "https://zenodo.org/records/21939671"
  ],

  "dslo:supplementedBy": "https://zenodo.org/records/22181245",
  "dslo:referencedBy": "https://www.tnopsi.com",
  "dslo:describedBy": "https://www.tnopsi.com/dslo-glossary",

  "dslo:metaClass": {
    "id": "CP0",
    "label": "Coupling Geometry",
    "doi": "10.5281/zenodo.coupling.v0.8.placeholder"
  },

  "dslo:geometryPrimitives": [
    {
      "id": "CP1",
      "label": "Coupling Curvature Geometry",
      "description": "Defines curvature envelopes for lawful coupling behavior across domains and geometry surfaces."
    },
    {
      "id": "CP2",
      "label": "Coupling Drift Channels",
      "description": "Defines drift channels for lawful coupling transitions under load, instability, or multi-surface interaction."
    },
    {
      "id": "CP3",
      "label": "Coupling Stability Envelopes",
      "description": "Defines stability envelopes for coupling behavior under drift, load, and federated pressure."
    },
    {
      "id": "CP4",
      "label": "Coupling Boundary Geometry",
      "description": "Defines boundary structures for lawful coupling transitions and multi-surface coherence."
    },
    {
      "id": "CP5",
      "label": "Coupling Coherence Fields",
      "description": "Defines coherence fields enabling lawful coupling behavior across multi-domain geometry."
    }
  ],

  "dslo:invariantFamilies": [
    {
      "id": "IF-CP1",
      "label": "Coupling Stability Invariants",
      "description": "Ensure stability across coupling curvature and drift geometry."
    },
    {
      "id": "IF-CP2",
      "label": "Coupling Continuity Invariants",
      "description": "Ensure continuity across coupling drift channels and stability envelopes."
    },
    {
      "id": "IF-CP3",
      "label": "Coupling Preservation Invariants",
      "description": "Ensure identity and coherence preservation across lawful coupling transitions."
    }
  ],

  "dslo:continuityBands": [
    {
      "id": "CB-CP1",
      "label": "Coupling Continuity Band",
      "description": "Defines lawful continuity across coupling stability and drift geometry."
    },
    {
      "id": "CB-CP2",
      "label": "Coupling Boundary Continuity Band",
      "description": "Defines continuity across coupling-boundary geometry."
    }
  ],

  "dslo:alignmentTargets": [
    "geometry surfaces",
    "domain surfaces",
    "invariant surfaces",
    "mapping surfaces",
    "registry surfaces",
    "ecology geometry",
    "federated geometry"
  ],

  "dslo:surfaceRules": [
    "Surface must remain non-runtime and non-agentic.",
    "Surface may not modify geometry curvature or domain envelopes.",
    "Surface drift may not propagate into ecology or frontier surfaces.",
    "Surface must serialize cleanly into DSLO-native formats.",
    "Surface must remain descriptive, not predictive.",
    "Surface must preserve DOI lineage and geometry invariants."
  ],

  "dslo:continuityRules": [
    "v0.8 inherits exclusively from v0.7",
    "v0.8 is geometry-only",
    "v0.8 is strictly additive",
    "v0.8 does not modify substrate",
    "v0.8 does not introduce physics",
    "v0.8 does not reference v0.9",
    "v0.8 does not reference sibling v0.8 artifacts",
    "v0.8 maintains invariant-preserving vocabulary"
  ],

  "prov:wasGeneratedBy": {
    "@type": "prov:Activity",
    "dct:date": "2026-09-16",
    "schema:creator": "Inda Moment Incorporated"
  }
}