{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://developer.sportradar.com/schemas/sport-event.json",
  "title": "Sportradar Sport Event",
  "description": "Schema for a Sportradar sport event representing a scheduled or completed game, match, or competition across any sport. Sport events are the fundamental data entity in Sportradar's API, identified by a Sportradar URN (e.g., sr:match:12345).",
  "type": "object",
  "required": ["id", "scheduled", "competitors"],
  "properties": {
    "id": {
      "type": "string",
      "description": "Unique Sportradar URN identifier for the sport event in the format sr:match:{id} or sr:game:{id}.",
      "pattern": "^sr:(match|game|stage|season):[0-9]+$",
      "example": "sr:match:12345678"
    },
    "scheduled": {
      "type": "string",
      "format": "date-time",
      "description": "Scheduled start time of the sport event in ISO 8601 format (UTC)."
    },
    "start_time_confirmed": {
      "type": "boolean",
      "description": "Whether the scheduled start time has been officially confirmed."
    },
    "status": {
      "type": "string",
      "description": "Current status of the sport event.",
      "enum": [
        "not_started",
        "live",
        "ended",
        "closed",
        "cancelled",
        "postponed",
        "interrupted",
        "abandoned",
        "delayed",
        "unknown"
      ]
    },
    "competitors": {
      "type": "array",
      "description": "List of teams or players competing in the sport event.",
      "minItems": 2,
      "maxItems": 2,
      "items": {
        "$ref": "#/$defs/Competitor"
      }
    },
    "tournament": {
      "$ref": "#/$defs/Tournament",
      "description": "The tournament or league this event belongs to."
    },
    "season": {
      "$ref": "#/$defs/Season",
      "description": "The season this event is part of."
    },
    "round": {
      "type": "object",
      "description": "Round information for tournament or league play.",
      "properties": {
        "type": {
          "type": "string",
          "description": "Type of round (e.g., group, round_of_16, final)."
        },
        "number": {
          "type": "integer",
          "description": "Round number within the competition."
        },
        "name": {
          "type": "string",
          "description": "Human-readable round name."
        }
      }
    },
    "venue": {
      "$ref": "#/$defs/Venue",
      "description": "The venue where the sport event takes place."
    },
    "coverage": {
      "type": "object",
      "description": "Coverage information for the sport event.",
      "properties": {
        "live": {
          "type": "boolean",
          "description": "Whether live coverage is provided."
        },
        "type": {
          "type": "string",
          "description": "Coverage type (e.g., sportradar, basic)."
        }
      }
    }
  },
  "$defs": {
    "Competitor": {
      "type": "object",
      "title": "Competitor",
      "description": "A team or player participating in a sport event.",
      "required": ["id", "name", "qualifier"],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique Sportradar competitor URN (e.g., sr:competitor:12345 or sr:team:12345).",
          "pattern": "^sr:(competitor|team|player):[0-9]+$"
        },
        "name": {
          "type": "string",
          "description": "Competitor name (team or player full name)."
        },
        "abbreviation": {
          "type": "string",
          "description": "Short abbreviation for the competitor (e.g., LAL for Los Angeles Lakers).",
          "maxLength": 10
        },
        "qualifier": {
          "type": "string",
          "description": "Role in the event: home team/player or away team/player.",
          "enum": ["home", "away"]
        },
        "country": {
          "type": "string",
          "description": "Country of the competitor."
        },
        "country_code": {
          "type": "string",
          "description": "ISO 3166-1 alpha-2 country code.",
          "pattern": "^[A-Z]{2,3}$"
        },
        "gender": {
          "type": "string",
          "description": "Gender of the competitor or team (male, female, mixed).",
          "enum": ["male", "female", "mixed"]
        }
      }
    },
    "Tournament": {
      "type": "object",
      "title": "Tournament",
      "description": "A sports tournament or league competition.",
      "required": ["id", "name"],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique Sportradar tournament/competition URN.",
          "pattern": "^sr:(tournament|competition|season):[0-9]+$"
        },
        "name": {
          "type": "string",
          "description": "Tournament or competition name (e.g., NBA, Premier League)."
        },
        "sport": {
          "type": "object",
          "description": "The sport this tournament belongs to.",
          "properties": {
            "id": {
              "type": "string",
              "description": "Sportradar sport identifier."
            },
            "name": {
              "type": "string",
              "description": "Sport name (e.g., Basketball, Soccer, Football)."
            }
          }
        },
        "category": {
          "type": "object",
          "description": "Geographic or organizational category.",
          "properties": {
            "id": {
              "type": "string",
              "description": "Category identifier."
            },
            "name": {
              "type": "string",
              "description": "Category name (e.g., USA, England, International)."
            }
          }
        }
      }
    },
    "Season": {
      "type": "object",
      "title": "Season",
      "description": "A competition season or campaign.",
      "required": ["id", "name"],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique Sportradar season URN."
        },
        "name": {
          "type": "string",
          "description": "Season name or label (e.g., NBA 2024/2025)."
        },
        "start_date": {
          "type": "string",
          "format": "date",
          "description": "Season start date."
        },
        "end_date": {
          "type": "string",
          "format": "date",
          "description": "Season end date."
        },
        "year": {
          "type": "string",
          "description": "Season year label (e.g., 2024, 2024/2025)."
        }
      }
    },
    "Venue": {
      "type": "object",
      "title": "Venue",
      "description": "A sports venue where events take place.",
      "required": ["id", "name"],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique Sportradar venue URN.",
          "pattern": "^sr:venue:[0-9]+$"
        },
        "name": {
          "type": "string",
          "description": "Venue name (e.g., Madison Square Garden)."
        },
        "city": {
          "type": "string",
          "description": "City where the venue is located."
        },
        "country": {
          "type": "string",
          "description": "Country where the venue is located."
        },
        "country_code": {
          "type": "string",
          "description": "ISO 3166-1 alpha-2 or alpha-3 country code.",
          "pattern": "^[A-Z]{2,3}$"
        },
        "capacity": {
          "type": "integer",
          "description": "Seating capacity of the venue.",
          "minimum": 0
        },
        "map_coordinates": {
          "type": "string",
          "description": "Geographic coordinates in 'latitude,longitude' format."
        }
      }
    }
  }
}