{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://wallet-profile-orpin.vercel.app/schemas/walletSignalResult.schema.json",
  "title": "WalletSignalResult",
  "description": "Single reputation signal slice from cached OnFRA analysis.",
  "type": "object",
  "required": ["signal", "walletAddress", "cached", "data"],
  "properties": {
    "signal": {
      "type": "string",
      "enum": [
        "monthly-income",
        "financial-health",
        "reputation-score",
        "loan-capacity",
        "statement",
        "assessment"
      ]
    },
    "walletAddress": {
      "type": "string",
      "pattern": "^0x[a-fA-F0-9]{40}$"
    },
    "cached": {
      "type": "boolean",
      "const": true
    },
    "fetchedAt": {
      "type": "string",
      "format": "date-time"
    },
    "expiresAt": {
      "type": ["string", "null"],
      "format": "date-time"
    },
    "data": {
      "type": "object",
      "description": "Signal-specific payload. Shape depends on signal id."
    }
  },
  "additionalProperties": false
}