{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "FAMM Logogram Chirality Witness",
  "type": "object",
  "required": [
    "receipt_type",
    "schema_version",
    "symbol_id",
    "payload_hash",
    "chirality_witness",
    "residual_policy",
    "benefit_gate",
    "receipt_hash"
  ],
  "properties": {
    "receipt_type": {
      "const": "famm_logogram_chirality_witness"
    },
    "schema_version": {
      "type": "string"
    },
    "symbol_id": {
      "type": "string"
    },
    "payload_hash": {
      "type": "string"
    },
    "chirality_witness": {
      "type": "object",
      "required": [
        "direction",
        "handedness",
        "phase",
        "placement",
        "mode"
      ],
      "properties": {
        "direction": {
          "type": "string"
        },
        "handedness": {
          "type": "string"
        },
        "phase": {
          "type": "number"
        },
        "placement": {
          "type": "string"
        },
        "mode": {
          "type": "string"
        }
      }
    },
    "compatibility": {
      "type": "object"
    },
    "residual_policy": {
      "type": "string"
    },
    "benefit_gate": {
      "type": "object"
    },
    "receipt_hash": {
      "type": "string"
    }
  }
}