Class Nexus\Mcp\Schema\Prompt\PromptArgument

`final`
`readonly`
`extends`	`BaseMetadata<array{name: non-empty-string, title?: non-empty-string, description?: non-empty-string, required?: bool}>`

Describes an argument that a prompt can accept.

Nexus\Mcp\Schema\BaseMetadata implements JsonSerializable, Arrayable<T>
- Nexus\Mcp\Schema\Prompt\PromptArgument

Located at Schema/Prompt/PromptArgument.php

Methods


					
	public

__construct(string $name, ?string $title = null, null|non-empty-string $description = null, null|bool $required = null)

`$name`	Intended for programmatic or logical use, but used as a display name in past specs or fallback.
`$title`	Intended for UI and end-user contexts — optimized to be human-readable and easily understood, even by those unfamiliar with domain-specific terminology. If not provided, the name should be used for display (except for Tool, where `annotations.title` should be given precedence over using `name`, if present).
`$description`	A human-readable description of the argument.
`$required`	Whether this argument must be provided.


					
	public

toArray(): array

Methods inherited from Nexus\Mcp\Schema\BaseMetadata
`getDisplayName(), jsonSerialize()`

Properties
`public`	`null\|non-empty-string`	`$description` A human-readable description of the argument. A human-readable description of the argument.	#
`public`	`null\|bool`	`$required` Whether this argument must be provided. Whether this argument must be provided.	#

Properties inherited from Nexus\Mcp\Schema\BaseMetadata
`$name, $title`