{
  "$type": "com.atproto.lexicon.schema",
  "defs": {
    "main": {
      "description": "A user's forum signature, displayed below their posts. Singleton record (one per user).",
      "key": "literal:self",
      "record": {
        "properties": {
          "createdAt": {
            "format": "datetime",
            "type": "string"
          },
          "text": {
            "description": "Signature content. Plain text or markdown depending on forum configuration.",
            "maxGraphemes": 300,
            "maxLength": 3000,
            "type": "string"
          }
        },
        "required": [
          "text",
          "createdAt"
        ],
        "type": "object"
      },
      "type": "record"
    }
  },
  "id": "forum.barazo.actor.signature",
  "lexicon": 1
}