{
    "$schema": "http://json-schema.org/draft-07/schema#",
    "title": "JSON Schema for the Gerber Job File Specification",
    "description": "This is the latest schema for the Gerber Job File according to revision 2023.06",
    "type": "object",
    "properties": {
        "Header": {
            "type": "object",
            "properties": {
                "GenerationSoftware": {
                    "type": "object",
                    "properties": {
                        "Vendor": {
                            "type": "string"
                        },
                        "Application": {
                            "type": "string"
                        },
                        "Version": {
                            "type": "string"
                        }
                    }
                },
                "CreationDate": {
                    "type": "string",
                    "anyOf": [
                        {
                            "format": "date-time"
                        },
                        {
                            "format": "date"
                        }
                    ]
                },
                "Comment": {
                    "type": "string"
                }
            },
            "additionalProperties": false
        },
        "GeneralSpecs": {
            "type": "object",
            "properties": {
                "ProjectId": {
                    "type": "object",
                    "properties": {
                        "Name": {
                            "type": "string"
                        },
                        "GUID": {
                            "type": "string"
                        },
                        "Revision": {
                            "type": "string"
                        }
                    }
                },
                "Owner": {
                    "type": "string"
                },
                "Size": {
                    "type": "object",
                    "properties": {
                        "X": {
                            "type": "number"
                        },
                        "Y": {
                            "type": "number"
                        },
                        "Tol+": {
                            "type": "number"
                        },
                        "Tol-": {
                            "type": "number"
                        }
                    },
                    "required": [
                        "X",
                        "Y"
                    ]
                },
                "LayerNumber": {
                    "type": "integer"
                },
                "BoardThickness": {
                    "type": "number"
                },
                "IPC-2221-Type": {
                    "type": "integer",
                    "enum": [
                        1,
                        2,
                        3,
                        4,
                        5,
                        6
                    ]
                },
                "IPC-600-Class": {
                    "type": [
                        "string",
                        "integer"
                    ],
                    "enum": [
                        1,
                        2,
                        3,
                        "NA"
                    ]
                },
                "Standard": {
                    "type": "string"
                },
                "ImpedanceControlled": {
                    "type": "boolean"
                },
                "UL_Logo": {
                    "type": "boolean"
                },
                "Fabricator_Logo": {
                    "type": "boolean"
                },
                "Fabricator_Datecode": {
                    "type": "boolean"
                },
                "ViaProtection": {
                    "type": "array",
                    "items": {
                        "type": "string",
                        "enum": [
                            "Ia",
                            "Ib",
                            "IIa",
                            "IIb",
                            "IIIa",
                            "IIIb",
                            "IVa",
                            "IVb",
                            "V",
                            "VI",
                            "VII",
                            "None"
                        ]
                    }
                },
                "HolePlatingThickness": {
                    "type": "number"
                },
                "HalogenFree": {
                    "type": "boolean"
                },
                "Press-fit": {
                    "type": "boolean"
                },
                "HeatSinkPaste": {
                    "type": "boolean"
                },
                "EdgePlating": {
                    "type": "boolean"
                },
                "Castellated": {
                    "type": "boolean"
                },
                "EdgeConnector": {
                    "type": "boolean"
                },
                "EdgeConnectorBevelled": {
                    "type": "boolean"
                },
                "HardGoldArea": {
                    "type": "number"
                },
                "RoHS": {
                    "type": "boolean"
                },
                "Finish": {
                    "type": "string"
                },
                "Foil": {
                    "type": "string"
                },
                "Substrates": {
                    "type": "array",
                    "items": {
                        "type": "string"
                    }
                },
                "Material_Tg": {
                    "type": "number"
                },
                "ITAR": {
                    "type": "boolean"
                },
                "ElectricalTest": {
                    "type": "boolean"
                },
                "Notes": {
                    "type": "string",
                    "pattern": "^([\\s\\S]*)$"
                }
            },
            "additionalProperties": false
        },
        "MaterialStackup": {
            "type": "array",
            "items": {
                "type": "object",
            "properties": {
                "Type": {
                    "type": "string"
                },
                "Thickness": {
                    "type": "number"
                },
                "Color": {
                    "type": "string",
                    "pattern": "^(Clear|Dark-Green|Gray|Orange|Pink|Purple|Red|Yellow|Black|Blue|Green|White|Other,(\\w)+|(R([01]?[0-9][0-9]|2[0-4][0-9]|25[0-5])G([01]?[0-9][0-9]|2[0-4][0-9]|25[0-5])B([01]?[0-9][0-9]|2[0-4][0-9]|25[0-5])))(?=((, ?Gloss|, ?Semi-matte|, ?Matte)?)$)"
                },
                "DielectricConstant": {
                    "type": "number"
                },
                "LossTangent": {
                    "type": "number"
                },
                "Conductivity": {
                    "type": "number"
                },
                "Tg": {
                    "type": "number"
                },
                "Material": {
                    "type": "string"
                },
                "Name": {
                    "type": "string"
                },
                "Note": {
                    "type": "string"
                },
                "Substacks": {
                    "type": "array",
                    "items": {
                        "type": "integer"
                    }
                }
            },
            "minProperties": 1,
            "required": [
                "Type"
            ]
            },
            "additionalItems": false
        },
        "DesignRules": {
            "type": "array",
            "items": {
                            "type": "object",
            "properties": {
                "Layers": {
                    "type": "string",
                    "oneOf": [
                        {
                            "enum": [
                                "Inner",
                                "Outer"
                            ]
                        },
                        {
                            "pattern": "^L[0-9]+$"
                        }
                    ]
                },
                "PadToPad": {
                    "type": "number"
                },
                "PadToTrack": {
                    "type": "number"
                },
                "PadToRegion": {
                    "type": "number"
                },
                "TrackToTrack": {
                    "type": "number"
                },
                "TrackToRegion": {
                    "type": "number"
                },
                "RegionToRegion": {
                    "type": "number"
                },
                "MinLineWidth": {
                    "type": "number"
                },
                "MinRing": {
                    "type": "number"
                },
                "MinClearanceToProfile": {
                    "type": "number"
                },
                "Notes": {
                    "type": "string"
                }
            },
            "required": [
                "Layers"
            ],
            "minProperties": 2,
            "additionalProperties": false
            },
            "additionalItems": false
        },
        "FilesAttributes": {
            "type": "array",
            "items": {
                "type": "object",
            "properties": {
                "FileFunction": {
                    "type": "string"
                },
                "FilePolarity": {
                    "type": "string",
                    "enum": [
                        "Positive",
                        "Negative"
                    ]
                },
                "Path": {
                    "type": "string"
                },
                "FileFormat": {
                    "type": "string"
                }
            },
            "required": [
                "Path"
            ]
            },
            "additionalItems": false
        }
    },
    "additionalProperties": false
}