{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/AuditLogSchemaJson",
  "title": "AuditLogSchemaJson",
  "type": "object",
  "properties": {
    "object": {
      "type": "string",
      "description": "Distinguishes the Audit Log Schema object.",
      "example": "audit_log_schema",
      "const": "audit_log_schema"
    },
    "version": {
      "type": "integer",
      "description": "The version of the schema.",
      "example": 1
    },
    "actor": {
      "type": "object",
      "properties": {
        "metadata": {
          "type": "object",
          "additionalProperties": {},
          "description": "The JSON Schema definition for actor metadata."
        }
      },
      "required": [
        "metadata"
      ],
      "description": "The metadata schema for the actor.",
      "example": {
        "metadata": {
          "type": "object",
          "properties": {
            "role": {
              "type": "string"
            }
          }
        }
      }
    },
    "targets": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "type": {
            "type": "string",
            "description": "The type of the target resource.",
            "example": "invoice"
          },
          "metadata": {
            "type": "object",
            "additionalProperties": {},
            "description": "Additional data associated with the event or entity.",
            "example": {
              "type": "object",
              "properties": {
                "cost": {
                  "type": "number"
                }
              }
            }
          }
        },
        "required": [
          "type"
        ]
      },
      "description": "The list of targets for the schema.",
      "example": [
        {
          "type": "invoice",
          "metadata": {
            "type": "object",
            "properties": {
              "cost": {
                "type": "number"
              }
            }
          }
        }
      ]
    },
    "metadata": {
      "type": "object",
      "additionalProperties": {},
      "description": "Additional data associated with the event or entity.",
      "example": {
        "type": "object",
        "properties": {
          "transactionId": {
            "type": "string"
          }
        }
      }
    },
    "created_at": {
      "format": "date-time",
      "type": "string",
      "description": "The timestamp when the Audit Log Schema was created.",
      "example": "2026-01-15T12:00:00.000Z"
    }
  },
  "required": [
    "object",
    "version",
    "targets",
    "created_at"
  ]
}