{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/stats-perform/main/json-schema/stats-perform-event-schema.json",
  "title": "Stats Perform Event",
  "description": "Schema for a Stats Perform sports event (game/match) with score and status information.",
  "type": "object",
  "properties": {
    "eventId": {
      "type": "string",
      "description": "Unique event identifier."
    },
    "startDateTime": {
      "type": "string",
      "format": "date-time",
      "description": "Event start date and time."
    },
    "status": {
      "type": "string",
      "enum": ["pre-event", "in-progress", "final", "postponed", "cancelled"],
      "description": "Current event status."
    },
    "sport": {
      "type": "string",
      "enum": ["football", "baseball", "basketball", "hockey", "soccer", "golf", "tennis"],
      "description": "Sport category."
    },
    "league": {
      "type": "string",
      "description": "League identifier (e.g., nfl, mlb, nba, nhl)."
    },
    "homeTeam": {
      "$ref": "#/$defs/TeamRef"
    },
    "awayTeam": {
      "$ref": "#/$defs/TeamRef"
    },
    "homeScore": {
      "type": ["integer", "null"],
      "minimum": 0,
      "description": "Home team score."
    },
    "awayScore": {
      "type": ["integer", "null"],
      "minimum": 0,
      "description": "Away team score."
    },
    "periods": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "periodNumber": {
            "type": "integer"
          },
          "homeScore": {
            "type": "integer"
          },
          "awayScore": {
            "type": "integer"
          }
        }
      },
      "description": "Period/quarter/inning breakdown of the score."
    },
    "venue": {
      "type": ["string", "null"],
      "description": "Venue where the event takes place."
    },
    "attendance": {
      "type": ["integer", "null"],
      "description": "Game attendance."
    }
  },
  "required": ["eventId", "startDateTime", "status", "sport", "league"],
  "$defs": {
    "TeamRef": {
      "type": "object",
      "properties": {
        "teamId": {
          "type": "string"
        },
        "name": {
          "type": "string"
        },
        "abbreviation": {
          "type": "string"
        }
      },
      "required": ["teamId", "name"]
    }
  }
}