{
  "description": "Standard gomoku on 15×15: exactly five in a row wins, in any direction, and an overline does not. Play online, your agent, platform bots, or the tactical computer; the checks play fixed openings with colours swapped.",
  "image": "python:3.12-slim",
  "cover": {
    "file": "cover.png"
  },
  "game": {
    "shelf": "classic",
    "play": [
      "strategy",
      "casual"
    ],
    "mode": "live",
    "players": "2",
    "upstream": {
      "name": "Gomocup protocol",
      "url": "https://plastovicka.github.io/protocl2en.htm",
      "license": "open protocol"
    },
    "viewer": "viewer",
    "room": "referee/room.sbatch",
    "seats": [
      {
        "id": "0",
        "label": "Black"
      },
      {
        "id": "1",
        "label": "White"
      }
    ],
    "computer": "threats"
  },
  "benchmark": {
    "task": "Gomoku",
    "metric": {
      "name": "points won vs the field",
      "better": "higher"
    },
    "subtasks": "opponents",
    "aggregate": "mean",
    "baseline": {
      "name": "Starter",
      "score": 0.5,
      "subtasks": {
        "neighbour": 0.5,
        "random": 1.0,
        "threats": 0.0
      }
    },
    "guardrails": [
      "Each move within 1 second",
      "A brain is its own process and sees the game only through the protocol",
      "Standard rule: exactly five in a row wins"
    ],
    "version": 2
  },
  "checks": {
    "play": {
      "path": "referee/check.sbatch",
      "metrics": "metrics.json"
    }
  }
}