{
  "schema": "coppalini-architecture/tailwinds-metadata/0.1",
  "purpose": "Map declared evidence status to a presentation role without adding force to the underlying relation.",
  "boundary": "Tailwind metadata controls the public reader's visual and navigational treatment only. It is not an evidentiary or scientific assertion.",
  "fields": {
    "data-tailwind": "presentation role",
    "status": "earned relation status",
    "carrier": "declared source carrier",
    "receipt": "identifier for a reproducible record",
    "boundary": "stated limit of use"
  },
  "tailwinds": {
    "anchor": {
      "status": "exact",
      "color_token": "blue",
      "reader_function": "hold a finite proof or deterministic receipt in view"
    },
    "vector": {
      "status": "defined",
      "color_token": "violet",
      "reader_function": "trace a declared map, translation, or protocol"
    },
    "interface": {
      "status": "conditional",
      "color_token": "amber",
      "reader_function": "mark an adapter that requires its own evidence path"
    },
    "horizon": {
      "status": "open",
      "color_token": "slate",
      "reader_function": "preserve an unresolved edge without overstating closure"
    }
  },
  "prism_projection": {
    "source_ledger": "anchor",
    "forward_transport": "vector",
    "mirror_trace": "vector",
    "retained_fiber": "interface",
    "residual": "horizon",
    "bounded_action": "anchor"
  },
  "closure_stack": {
    "scalar_symmetry": "anchor",
    "lorentzian_metric": "anchor",
    "einstein_maxwell_pp_wave": "anchor",
    "gauge_higgs_observer": "interface",
    "finite_integrability": "anchor",
    "entropy_and_receipt": "anchor",
    "completion_receipts": "horizon",
    "sha256_phase_web": "vector"
  },
  "traffic_logic": {
    "red": {
      "office": "attention",
      "read": "π recognition; neutral charge; stop and notice"
    },
    "yellow": {
      "office": "scope check",
      "read": "θ ↔ i differential; stop or gauge sufficient time for safe advance"
    },
    "green": {
      "office": "silence",
      "read": "clear circuit; unabated advance"
    }
  }
}