File Server/Tool/ToolStoreInterface.php

1:	<?php
2:
3:	declare(strict_types=1);
4:
5:	/**
6:	* This file is part of the Nexus MCP SDK package.
7:	*
8:	* (c) 2026 John Paul E. Balandan, CPA <paulbalandan@gmail.com>
9:	*
10:	* For the full copyright and license information, please view
11:	* the LICENSE file that was distributed with this source code.
12:	*/
13:
14:	namespace Nexus\Mcp\Server\Tool;
15:
16:	use Nexus\Mcp\Core\Exception\InvalidParamsException;
17:	use Nexus\Mcp\Core\Schema\Cursor;
18:	use Nexus\Mcp\Core\Schema\Result\CallToolResult;
19:	use Nexus\Mcp\Core\Schema\Result\ListToolsResult;
20:	use Nexus\Mcp\Server\Exception\InvalidCursorException;
21:	use Nexus\Mcp\Server\Exception\ToolNotFoundException;
22:	use Nexus\Mcp\Server\Exception\ToolOutputValidationException;
23:	use Nexus\Mcp\Server\ServerContext;
24:
25:	/**
26:	* Read surface that the built-in `tools/*` request handlers depend on.
27:	*/
28:	interface ToolStoreInterface
29:	{
30:	/**
31:	* @throws InvalidCursorException
32:	*/
33:	public function list(?Cursor $cursor): ListToolsResult;
34:
35:	/**
36:	* @param null\|array<string, mixed> $arguments
37:	*
38:	* @throws InvalidParamsException
39:	* @throws ToolNotFoundException
40:	* @throws ToolOutputValidationException
41:	*/
42:	public function call(string $name, ?array $arguments, ServerContext $context): CallToolResult;
43:	}
44: