{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "HyperCore perp market selection",
  "description": "One first-dex HyperCore perpetual, named by its coin as the venue's meta names it. HyperCore is a venue of eip155:999; its asset index, size decimals and maximum leverage are resolved from /info. Backtests and identified HyperEVM forks; production waits for D7.",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "connector",
    "chain",
    "market"
  ],
  "properties": {
    "connector": {
      "const": "hyperliquid"
    },
    "chain": {
      "const": "eip155:999"
    },
    "market": {
      "type": "string",
      "pattern": "^[A-Za-z0-9]{1,32}$"
    },
    "assertions": {
      "anyOf": [
        {
          "type": "object",
          "additionalProperties": false,
          "properties": {
            "asset_index": {
              "type": "integer",
              "minimum": 0
            },
            "size_decimals": {
              "type": "integer",
              "minimum": 0
            },
            "max_leverage": {
              "type": "integer",
              "minimum": 1
            }
          }
        },
        {
          "type": "null"
        }
      ]
    }
  }
}