CIP-057 - On-Chain Script Blueprint - Script Schema

contract.json

{
    "$schema": "http://json-schema.org/draft-04/schema#",
    "$id": "https://raw.githubusercontent.com/cardano-foundation/CIPs/master/CIP-0057/v1/schemas/script",
    "type": "object",
    "$defs": {
        "uriReferenceString": {
            "type": "string",
            "format": "uri-reference"
        },
        "blueprintInfo": {
            "type": "object",
            "properties": {
                "title": {
                    "type": "string"
                },
                "description": {
                    "type": "string"
                },
                "version": {
                    "type": "string"
                },
                "license": {
                    "type": "string"
                }
            }
        },
        "compiledCode": {
            "type": "object",
            "properties": {
                "arguments": {
                    "type": "object",
                    "additionalProperties": {
                        "$ref": "#/$defs/plutusData"
                    }
                },
                "template": {
                    "type": "string"
                }
            }
        },
        "definition": {
            "$ref": "#/$defs/plutusData"
        },
        "redeemerRef": {
            "type": [
                "null",
                "string"
            ]
        },
        "datumRef": {
            "type": [
                "null",
                "string"
            ]
        },
        "validatorTransition": {
            "type": "object",
            "additionalProperties": false,
            "properties": {
                "from": {
                    "$ref": "#/$defs/datumRef"
                },
                "to": {
                    "$ref": "#/$defs/datumRef"
                },
                "via": {
                    "$ref": "#/$defs/redeemerRef"
                }
            },
            "required": [
                "from",
                "to",
                "via"
            ]
        },
        "validator": {
            "type": "object",
            "properties": {
                "compiled-code": {
                    "$ref": "#/$defs/compiledCode"
                },
                "datum": {
                    "$ref": "#/$defs/plutusData"
                },
                "redeemer": {
                    "$ref": "#/$defs/plutusData"
                },
                "transitions": {
                    "type": "array",
                    "items": {
                        "$ref": "#/$defs/validatorTransition"
                    }
                },
                "required": [
                    "compiled-code",
                    "datum",
                    "redeemer"
                ]
            }
        },
        "plutusData": {
            "$comment": "placeholder for https://raw.githubusercontent.com/cardano-foundation/CIPs/master/CIP-0054/v1/schemas/data",
            "type": "object"
        }
    },
    "properties": {
        "plutus-blueprint": {
            "type": "string"
        },
        "info": {
            "$ref": "#/$defs/blueprintInfo"
        },
        "validators": {
            "type": "object",
            "additionalProperties": {
                "$ref": "#/$defs/validator"
            },
            "minProperties": 1
        },
        "$defs": {
            "type": "object",
            "additionalProperties": {
                "$ref": "#/$defs/definition"
            }
        }
    },
    "required": [
        "plutus-blueprint",
        "validators"
    ]
}