{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://sportsgameodds.com/schemas/market",
  "title": "SportsGameOdds Market",
  "description": "A betting market type defining how a wager can be placed on a sporting event",
  "type": "object",
  "required": ["marketId", "name", "betType"],
  "properties": {
    "marketId": {
      "type": "string",
      "description": "Unique market identifier"
    },
    "name": {
      "type": "string",
      "description": "Human-readable market name",
      "examples": ["Full Game Moneyline", "First Half Spread", "Player Passing Yards"]
    },
    "description": {
      "type": "string",
      "description": "Detailed description of the betting market"
    },
    "betType": {
      "type": "string",
      "enum": ["moneyline", "spread", "total", "prop"],
      "description": "Category of bet type"
    },
    "period": {
      "type": "string",
      "description": "Game period this market applies to",
      "enum": ["full_game", "first_half", "second_half", "first_quarter", "second_quarter", "third_quarter", "fourth_quarter", "overtime"]
    },
    "sports": {
      "type": "array",
      "description": "Sports this market is available for",
      "items": {
        "type": "string"
      },
      "examples": [["football"], ["basketball"], ["football", "basketball"]]
    },
    "leagues": {
      "type": "array",
      "description": "Specific leagues this market is available for",
      "items": {
        "type": "string"
      }
    }
  }
}