{
	"type":"object",
	"$schema": "http://json-schema.org/draft-04/schema",
	"title" : "VCMI hero format",
	"description" : "Format used to define new heroes in VCMI",
	"required": [ "army", "class", "skills", "texts" ],
	
	"oneOf" : [
		{
			"required" : [ "images" ]
		},
		{
			"required" : [ "index" ]
		}
	],

	"additionalProperties" : false,
	"properties":{
		"army": {
			"type":"array",
			"description": "Initial hero army when recruited in tavern",
			"minItems" : 1,
			"maxItems" : 3,
			"items": {
				"type":"object",
				"additionalProperties" : false,
				"required" : [ "creature", "min", "max" ],
				"properties":{
					"creature": {
						"type":"string",
						"description": "creature"
					},
					"max": {
						"type":"number",
						"description": "max",
						"minimum" : 1
					},
					"min": {
						"type":"number",
						"description": "min",
						"minimum" : 1
					}
				}
			}
		},
		"index" : {
			"type" : "number",
			"description" : "Private field to break things, do not use."
		},
		"special": {
				"type":"boolean",
				"description": "Marks this object as special and not available by default"
		},
		"class": {
			"type":"string",
			"description": "Hero class, e.g. knight or battleMage"
		},
		"female": {
			"type":"boolean",
			"description": "This hero is female (changeable via editor)"
		},
		"battleImage": {
			"type":"string",
			"description": "Custom def used on battle",
			"format" : "defFile"
		},
		"images": {
			"type":"object",
			"additionalProperties" : false,
			"description": "images",
			"required": [ "large", "small", "specialtyLarge", "specialtySmall" ],
			"properties":{
				"large": {
					"type":"string",
					"description": "Large version of portrait for use in hero screen",
					"format" : "imageFile"
				},
				"small": {
					"type":"string",
					"description": "Small version of portrait for use on adventure map",
					"format" : "imageFile"
				},
				"specialtyLarge": {
					"type":"string",
					"description": "Large image of hero specilty, used in hero screen",
					"format" : "imageFile"
				},
				"specialtySmall": {
					"type":"string",
					"description": "Small image of hero specialty for use in exchange screen",
					"format" : "imageFile"
				}
			}
		},
		"skills": {
			"type":"array",
			"description": "List of skills initially known by hero",
			"maxItems" : 8,
			"items": {
				"type":"object",
				"additionalProperties" : false,
				"required" : [ "level", "skill" ],
				"properties":{
					"level": {
						"type":"string",
						"description": "level",
						"enum" : [ "basic", "advanced", "expert" ]
					},
					"skill": {
						"type":"string",
						"description": "skill"
					}
				}
			}
		},
		"specialty": {
			"type" : "object",
			"description": "Description of hero specialty using bonus system",
			"additionalProperties" : false,
			"properties" : { 
				"base" : {
					"type" : "object",
					"description" : "Will be merged with all bonuses."
				},
				"bonuses" : {
					"type" : "object",
					"description" : "Set of bonuses",
					"additionalProperties" : { "$ref" : "bonus.json" }
				},
				"creature" : {
					"type" : "string",
					"description" : "Name of base creature to grant standard specialty to."
				}
			}
		},
		"spellbook": {
			"type":"array",
			"description": "List of starting spells, if available. This entry (even empty) will also grant spellbook",
			"items": { "type":"string" }
		},
		"texts": {
			"type":"object",
			"additionalProperties" : false,
			"description": "All translatable texts related to hero",
			"required" : [ "biography", "name", "specialty" ],
			"properties":{
				"biography": {
					"type":"string",
					"description": "Hero biography"
				},
				"name": {
					"type":"string",
					"description": "Hero name"
				},
				"specialty": {
					"type":"object",
					"additionalProperties" : false,
					"description": "Hero specialty information",
					"required" : [ "description", "name", "tooltip" ],
					"properties":{
						"description": {
							"type":"string",
							"description": "Description visible when hovering over specialty icon"
						},
						"name": {
							"type":"string",
							"description": "Name of the specialty"
						},
						"tooltip": {
							"type":"string",
							"description": "Tooltip visible on clicking icon."
						}
					}
				}
			}
		}
	}
}