{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://studio.easy-arcade.net/easy-arcade-profile.schema.json",
  "title": "EASY ARCADE Profile JSON",
  "type": "object",
  "additionalProperties": false,
  "required": ["format", "schemaVersion", "name", "description", "frameStep", "mappings", "rapidFire", "macroSets", "sequences", "bindings", "selectors"],
  "properties": {
    "format": { "const": "easy-arcade-profile" },
    "schemaVersion": { "const": 1 },
    "name": { "type": "string" },
    "description": { "type": "string" },
    "frameStep": { "type": "integer", "minimum": 1, "maximum": 255 },
    "twoPlayerOutputs": { "type": "boolean", "default": false },
    "mappings": { "$ref": "#/$defs/mappings" },
    "rapidFire": { "$ref": "#/$defs/rapidFire" },
    "macroSets": {
      "type": "array",
      "minItems": 1,
      "maxItems": 16,
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": ["id", "name"],
        "properties": {
          "id": { "type": "integer", "minimum": 0, "maximum": 15 },
          "name": { "type": "string" }
        }
      }
    },
    "sequences": {
      "type": "array",
      "maxItems": 64,
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": ["id", "name", "loopStart", "composition", "suppressedOutputs", "steps"],
        "properties": {
          "id": { "type": "integer", "minimum": 0, "maximum": 254 },
          "name": { "type": "string" },
          "loopStart": { "type": "integer", "minimum": 0, "maximum": 254 },
          "composition": { "enum": ["or", "autoLever", "custom"] },
          "suppressedOutputs": { "$ref": "#/$defs/outputList" },
          "steps": {
            "type": "array",
            "minItems": 1,
            "maxItems": 255,
            "items": {
              "type": "object",
              "additionalProperties": false,
              "required": ["outputs", "ticks"],
              "properties": {
                "outputs": { "$ref": "#/$defs/outputList" },
                "ticks": { "type": "integer", "minimum": 1, "maximum": 65535 }
              }
            }
          }
        }
      }
    },
    "bindings": {
      "type": "array",
      "maxItems": 256,
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": ["logicalButton", "sequenceId", "setId", "loop", "cancelOnRelease", "transform"],
        "properties": {
          "logicalButton": { "$ref": "#/$defs/logicalButton" },
          "sequenceId": { "type": "integer", "minimum": 0, "maximum": 254 },
          "setId": { "type": "integer", "minimum": 0, "maximum": 15 },
          "loop": { "type": "boolean" },
          "loopSync": { "type": "boolean", "default": false },
          "cancelOnRelease": { "type": "boolean" },
          "transform": { "enum": ["none", "flipHorizontal", "flipVertical", "flipBoth"] }
        }
      }
    },
    "selectors": {
      "type": "array",
      "maxItems": 8,
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": ["id", "name", "incrementButton", "decrementButton", "minimum", "maximum", "initial", "wrap", "neutralFrames", "states"],
        "properties": {
          "id": { "type": "integer", "minimum": 0, "maximum": 255 },
          "name": { "type": "string" },
          "incrementButton": { "$ref": "#/$defs/logicalButton" },
          "decrementButton": { "$ref": "#/$defs/logicalButton" },
          "minimum": { "type": "integer", "minimum": 0, "maximum": 255 },
          "maximum": { "type": "integer", "minimum": 0, "maximum": 255 },
          "initial": { "type": "integer", "minimum": 0, "maximum": 255 },
          "wrap": { "type": "boolean" },
          "neutralFrames": { "type": "integer", "minimum": 0, "maximum": 255 },
          "occupiedOutputs": { "$ref": "#/$defs/outputList" },
          "states": {
            "type": "array",
            "minItems": 1,
            "maxItems": 64,
            "items": {
              "type": "object",
              "additionalProperties": false,
              "required": ["value", "name", "outputs"],
              "properties": {
                "value": { "type": "integer", "minimum": 0, "maximum": 255 },
                "name": { "type": "string" },
                "outputs": { "$ref": "#/$defs/outputList" }
              }
            }
          }
        }
      }
    },
    "metadata": {
      "type": "object",
      "properties": {
        "generator": { "type": "string" },
        "sources": { "type": "array", "items": { "type": "string", "format": "uri-reference" } },
        "verification": { "enum": ["unverified", "editor-validated", "emulator-tested", "hardware-tested"] }
      },
      "additionalProperties": true
    }
  },
  "$defs": {
    "logicalButton": {
      "enum": ["COIN", "START", "UP", "DOWN", "LEFT", "RIGHT", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"]
    },
    "output": {
      "enum": ["COIN", "START", "UP", "DOWN", "LEFT", "RIGHT", "A", "B", "C", "D", "E", "F", "2P_COIN", "2P_START", "2P_UP", "2P_DOWN", "2P_LEFT", "2P_RIGHT", "2P_A", "2P_B", "2P_C", "2P_D", "2P_E", "2P_F"]
    },
    "outputList": {
      "type": "array",
      "maxItems": 24,
      "uniqueItems": true,
      "items": { "$ref": "#/$defs/output" }
    },
    "rapidFireSetting": {
      "type": "object",
      "additionalProperties": false,
      "required": ["override", "triggerType", "divisor"],
      "properties": {
        "override": { "type": "boolean" },
        "triggerType": { "enum": ["disabled", "sync", "front", "back"] },
        "divisor": { "type": "integer", "minimum": 2, "maximum": 60 }
      }
    },
    "mappings": {
      "type": "object",
      "additionalProperties": false,
      "required": ["COIN", "START", "UP", "DOWN", "LEFT", "RIGHT", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J"],
      "properties": {
        "COIN": { "$ref": "#/$defs/outputList" },
        "START": { "$ref": "#/$defs/outputList" },
        "UP": { "$ref": "#/$defs/outputList" },
        "DOWN": { "$ref": "#/$defs/outputList" },
        "LEFT": { "$ref": "#/$defs/outputList" },
        "RIGHT": { "$ref": "#/$defs/outputList" },
        "A": { "$ref": "#/$defs/outputList" },
        "B": { "$ref": "#/$defs/outputList" },
        "C": { "$ref": "#/$defs/outputList" },
        "D": { "$ref": "#/$defs/outputList" },
        "E": { "$ref": "#/$defs/outputList" },
        "F": { "$ref": "#/$defs/outputList" },
        "G": { "$ref": "#/$defs/outputList" },
        "H": { "$ref": "#/$defs/outputList" },
        "I": { "$ref": "#/$defs/outputList" },
        "J": { "$ref": "#/$defs/outputList" },
        "K": { "$ref": "#/$defs/outputList" },
        "L": { "$ref": "#/$defs/outputList" },
        "M": { "$ref": "#/$defs/outputList" },
        "N": { "$ref": "#/$defs/outputList" },
        "O": { "$ref": "#/$defs/outputList" },
        "P": { "$ref": "#/$defs/outputList" },
        "Q": { "$ref": "#/$defs/outputList" },
        "R": { "$ref": "#/$defs/outputList" },
        "S": { "$ref": "#/$defs/outputList" },
        "T": { "$ref": "#/$defs/outputList" },
        "U": { "$ref": "#/$defs/outputList" },
        "V": { "$ref": "#/$defs/outputList" },
        "W": { "$ref": "#/$defs/outputList" },
        "X": { "$ref": "#/$defs/outputList" },
        "Y": { "$ref": "#/$defs/outputList" },
        "Z": { "$ref": "#/$defs/outputList" }
      }
    },
    "rapidFire": {
      "type": "object",
      "additionalProperties": false,
      "required": ["COIN", "START", "UP", "DOWN", "LEFT", "RIGHT", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J"],
      "properties": {
        "COIN": { "$ref": "#/$defs/rapidFireSetting" },
        "START": { "$ref": "#/$defs/rapidFireSetting" },
        "UP": { "$ref": "#/$defs/rapidFireSetting" },
        "DOWN": { "$ref": "#/$defs/rapidFireSetting" },
        "LEFT": { "$ref": "#/$defs/rapidFireSetting" },
        "RIGHT": { "$ref": "#/$defs/rapidFireSetting" },
        "A": { "$ref": "#/$defs/rapidFireSetting" },
        "B": { "$ref": "#/$defs/rapidFireSetting" },
        "C": { "$ref": "#/$defs/rapidFireSetting" },
        "D": { "$ref": "#/$defs/rapidFireSetting" },
        "E": { "$ref": "#/$defs/rapidFireSetting" },
        "F": { "$ref": "#/$defs/rapidFireSetting" },
        "G": { "$ref": "#/$defs/rapidFireSetting" },
        "H": { "$ref": "#/$defs/rapidFireSetting" },
        "I": { "$ref": "#/$defs/rapidFireSetting" },
        "J": { "$ref": "#/$defs/rapidFireSetting" },
        "K": { "$ref": "#/$defs/rapidFireSetting" },
        "L": { "$ref": "#/$defs/rapidFireSetting" },
        "M": { "$ref": "#/$defs/rapidFireSetting" },
        "N": { "$ref": "#/$defs/rapidFireSetting" },
        "O": { "$ref": "#/$defs/rapidFireSetting" },
        "P": { "$ref": "#/$defs/rapidFireSetting" },
        "Q": { "$ref": "#/$defs/rapidFireSetting" },
        "R": { "$ref": "#/$defs/rapidFireSetting" },
        "S": { "$ref": "#/$defs/rapidFireSetting" },
        "T": { "$ref": "#/$defs/rapidFireSetting" },
        "U": { "$ref": "#/$defs/rapidFireSetting" },
        "V": { "$ref": "#/$defs/rapidFireSetting" },
        "W": { "$ref": "#/$defs/rapidFireSetting" },
        "X": { "$ref": "#/$defs/rapidFireSetting" },
        "Y": { "$ref": "#/$defs/rapidFireSetting" },
        "Z": { "$ref": "#/$defs/rapidFireSetting" }
      }
    }
  }
}