### name
\
The name of the field. This will be combined with the namespace
to create the full key (e.g., 'dashboard.theme').
### scope
\
SettingsStoreScopeFunction`} />
Function that determines how this field should be scoped.
Defaults to global scoping (no isolation).
### readonly
\
Whether this field is readonly via the GraphQL API.
Readonly fields can still be modified programmatically via a service.
### requiresPermission
\Permission | string> | Permission | string | { read?: Array<Permission | string> | Permission | string; write?: Array<Permission | string> | Permission | string; }`} since="3.5.0 - Added support for object with read/write properties" />
Permissions required to access this field. If not specified,
basic authentication is required for admin API access.
Can be either:
* A single permission or array of permissions (applies to both read and write)
* An object with `read` and `write` properties for granular control
*Example*
```ts
// Single permission for both read and write
requiresPermission: Permission.UpdateSettings
// Separate read and write permissions
requiresPermission: {
read: Permission.ReadSettings,
write: Permission.UpdateSettings
}
// Using custom RwPermissionDefinition
requiresPermission: {
read: dashboardSavedViews.Read,
write: dashboardSavedViews.Write
}
```
### validate
\Injector, ctx: RequestContext, ) => string | LocalizedString[] | void | Promise`} />
Custom validation function for field values.