{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "ItemSpec",
  "type": "object",
  "properties": {
    "description": {
      "type": "string"
    },
    "header": {
      "$ref": "#/$defs/ResourceHeader"
    },
    "hidden_facts": {
      "type": "array",
      "default": [],
      "items": {
        "type": "string"
      }
    },
    "lore_refs": {
      "type": "array",
      "default": [],
      "items": {
        "type": "string"
      }
    },
    "mechanics": {
      "$ref": "#/$defs/ItemMechanics"
    },
    "name": {
      "type": "string"
    },
    "tags": {
      "type": "array",
      "items": {
        "type": "string"
      }
    }
  },
  "required": [
    "header",
    "name",
    "description",
    "tags",
    "mechanics"
  ],
  "$defs": {
    "ItemMechanics": {
      "type": "object",
      "properties": {
        "check_modifier": {
          "type": [
            "integer",
            "null"
          ],
          "format": "int8",
          "maximum": 127,
          "minimum": -128
        },
        "grants_tags": {
          "type": "array",
          "default": [],
          "items": {
            "type": "string"
          }
        },
        "usable": {
          "type": "boolean"
        }
      },
      "required": [
        "usable"
      ]
    },
    "ResourceHeader": {
      "type": "object",
      "properties": {
        "content_hash": {
          "type": "string"
        },
        "dependencies": {
          "type": "array",
          "default": [],
          "items": {
            "$ref": "#/$defs/ResourceRef"
          }
        },
        "id": {
          "type": "string"
        },
        "kind": {
          "$ref": "#/$defs/ResourceKind"
        },
        "revision": {
          "type": "string"
        },
        "schema_version": {
          "type": "integer",
          "format": "uint32",
          "minimum": 0
        }
      },
      "required": [
        "id",
        "kind",
        "schema_version",
        "revision",
        "content_hash"
      ]
    },
    "ResourceKind": {
      "type": "string",
      "enum": [
        "character",
        "world_book",
        "persona",
        "plot_module",
        "item_spec"
      ]
    },
    "ResourceRef": {
      "type": "object",
      "properties": {
        "content_hash": {
          "type": "string"
        },
        "id": {
          "type": "string"
        },
        "kind": {
          "$ref": "#/$defs/ResourceKind"
        },
        "revision": {
          "type": "string"
        }
      },
      "required": [
        "id",
        "kind",
        "revision",
        "content_hash"
      ]
    }
  }
}