Class Nexus\Mcp\Core\Schema\Tool\ToolAnnotations

`final`
`readonly`
`implements`	`Arrayable<array{title?: non-empty-string, readOnlyHint?: bool, destructiveHint?: bool, idempotentHint?: bool, openWorldHint?: bool}>`

Additional properties describing a Tool to clients. NOTE: all properties in ToolAnnotations are hints. They are not guaranteed to provide a faithful description of tool behavior (including descriptive properties like title). Clients should never make tool use decisions based on ToolAnnotations received from untrusted servers.

Located at Core/Schema/Tool/ToolAnnotations.php

Methods
`public`	`__construct( ?string $title = null, ?bool $readOnlyHint = null, ?bool $destructiveHint = null, ?bool $idempotentHint = null, ?bool $openWorldHint = null, )`	#
`public static`	`fromArray(array<string, mixed> $data): static` Create an instance of the class from an array. Create an instance of the class from an array. Implements `Nexus\Mcp\Core\Schema\Arrayable::fromArray()`	#
`public`	`toArray(): array` Convert the instance to an array. Convert the instance to an array. Implements `Nexus\Mcp\Core\Schema\Arrayable::toArray()`	#
`public`	`jsonSerialize(): array\|stdClass` Implementations substitute `\stdClass` for the empty-object case so `json_encode` emits `{}` rather than `[]`. Implementations substitute `\stdClass` for the empty-object case so `json_encode` emits `{}` rather than `[]`. Implements `Nexus\Mcp\Core\Schema\Arrayable::jsonSerialize()`	#

Properties
`public`	`null\|non-empty-string`	`$title`	#
`public`	`?bool`	`$readOnlyHint`	#
`public`	`?bool`	`$destructiveHint`	#
`public`	`?bool`	`$idempotentHint`	#
`public`	`?bool`	`$openWorldHint`	#

Namespaces

Classes

Class Nexus\Mcp\Core\Schema\Tool\ToolAnnotations

Implements

Implements

Implements