Rbac Assignment Structure

{
  "name": "RBAC Role Assignment",
  "description": "Structure documentation for an RBAC role assignment — the binding of a principal (user, group, or service account) to a role.",
  "fields": [
    {
      "name": "id",
      "type": "string",
      "required": false,
      "description": "Unique identifier for the assignment record."
    },
    {
      "name": "principalId",
      "type": "string",
      "required": true,
      "description": "Identifier of the user, group, or service account being assigned the role."
    },
    {
      "name": "principalType",
      "type": "string (enum: user, group, service_account)",
      "required": false,
      "description": "Type of principal receiving the role."
    },
    {
      "name": "roleId",
      "type": "string",
      "required": true,
      "description": "Identifier of the role being assigned."
    },
    {
      "name": "scope",
      "type": "string",
      "required": false,
      "description": "Scope of the assignment — global, organization, project, or resource."
    },
    {
      "name": "grantedBy",
      "type": "string",
      "required": false,
      "description": "Identifier of the principal that granted this assignment."
    },
    {
      "name": "grantedAt",
      "type": "string (date-time)",
      "required": false,
      "description": "ISO 8601 timestamp when the assignment was granted."
    },
    {
      "name": "expiresAt",
      "type": "string (date-time)",
      "required": false,
      "description": "Optional expiration timestamp for time-limited role assignments."
    }
  ]
}