{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://www.wickwarden.xyz/evidence-schema.json",
  "title": "Warden chain-aware subject v1",
  "type": "object",
  "required": [
    "chainId",
    "assetKind",
    "category",
    "address"
  ],
  "properties": {
    "schemaVersion": {
      "const": "warden-subject-v1"
    },
    "chainId": {
      "type": "string",
      "pattern": "^[a-z0-9-]{3,8}:[A-Za-z0-9_-]{1,32}$",
      "description": "Case-sensitive CAIP-2 identity. Schema support is not live adapter coverage."
    },
    "assetKind": {
      "enum": [
        "fungible-token",
        "non-fungible-token",
        "native-asset",
        "market"
      ]
    },
    "category": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,63}$"
    },
    "address": {
      "type": "string",
      "pattern": "^[A-Za-z0-9._:#-]{1,160}$"
    },
    "assetKey": {
      "type": "string",
      "description": "WickWarden key: chainId/assetKind/address; not a claim of CAIP-19 conformity."
    },
    "basis": {
      "type": "string",
      "description": "Recorded identity or explicitly derived legacy-method projection."
    }
  },
  "additionalProperties": false,
  "x-live-collection-chains": [
    "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
  ]
}