{
    "$schema": "http://json-schema.org/draft-07/schema#",
    "$id": "@stoplight/spectral-core/meta/rule.schema",
    "$defs": {
        "Then": {
            "type": "object",
            "allOf": [
                {
                    "properties": {
                        "field": {
                            "type": "string"
                        }
                    }
                },
                {
                    "$ref": "extensions#function"
                }
            ]
        },
        "Severity": {
            "$ref": "shared#severity"
        }
    },
    "if": {
        "type": "object"
    },
    "then": {
        "type": "object",
        "properties": {
            "description": {
                "type": "string"
            },
            "documentationUrl": {
                "type": "string",
                "format": "url",
                "errorMessage": "must be a valid URL"
            },
            "recommended": {
                "type": "boolean"
            },
            "given": {
                "$ref": "shared#given"
            },
            "resolved": {
                "type": "boolean"
            },
            "severity": {
                "$ref": "#/$defs/Severity"
            },
            "message": {
                "type": "string"
            },
            "tags": {
                "items": {
                    "type": "string"
                },
                "type": "array"
            },
            "formats": {
                "$ref": "shared#formats"
            },
            "then": {
                "if": {
                    "type": "array"
                },
                "then": {
                    "type": "array",
                    "items": {
                        "$ref": "#/$defs/Then"
                    }
                },
                "else": {
                    "$ref": "#/$defs/Then"
                }
            },
            "type": {
                "enum": ["style", "validation"],
                "type": "string",
                "errorMessage": "allowed types are \"style\" and \"validation\""
            },
            "extensions": {
                "type": "object"
            }
        },
        "required": ["given", "then"],
        "additionalProperties": false,
        "patternProperties": {
            "^x-": true
        },
        "errorMessage": {
            "required": "the rule must have at least \"given\" and \"then\" properties"
        }
    },
    "else": {
        "oneOf": [
            {
                "$ref": "shared#/$defs/HumanReadableSeverity"
            },
            {
                "type": "boolean"
            }
        ]
    }
}