<?php
declare(strict_types=1);
namespace Butschster\ContextGenerator\Rag\Tool;
use Butschster\ContextGenerator\McpServer\Action\ToolResult;
use Butschster\ContextGenerator\Rag\MCP\Tools\RagStore\Dto\RagStoreRequest;
use Butschster\ContextGenerator\Rag\MCP\Tools\RagStore\RagStoreHandler;
use Butschster\ContextGenerator\Rag\Service\ServiceFactory;
use PhpMcp\Schema\Result\CallToolResult;
use Psr\Log\LoggerInterface;
/**
* Dynamic RAG store action configured from context.yaml.
*
* Unlike the static RagStoreAction, this can be instantiated multiple times
* with different configurations for different collections.
*/
final readonly class DynamicRagStoreAction
{
public function __construct(
private RagToolConfig $config,
private ServiceFactory $serviceFactory,
private LoggerInterface $logger,
) {}
public function getToolId(): string
{
return $this->config->getSearchToolId();
}
public function getToolName(): string
{
return $this->config->getName();
}
public function getToolDescription(): string
{
return $this->config->description . ' (store operation)';
}
public function getToolTitle(): string
{
return $this->config->getName() ?? \ucfirst(\str_replace(['-', '_'], ' ', $this->config->id)) . ' Store';
}
/**
* Get JSON schema for this tool's input.
*/
public function getInputSchema(): array
{
return [
'type' => 'object',
'properties' => [
'content' => [
'type' => 'string',
'description' => 'Content to store in the knowledge base',
],
'type' => [
'type' => 'string',
'description' => 'Type: architecture, api, testing, convention, tutorial, reference, general',
'default' => 'general',
],
'sourcePath' => [
'type' => 'string',
'description' => 'Source path (e.g., "src/Auth/Service.php")',
],
'tags' => [
'type' => 'string',
'description' => 'Tags (comma-separated)',
],
],
'required' => ['content'],
];
}
public function __invoke(RagStoreRequest $request): CallToolResult
{
$this->logger->info('Dynamic RAG Store', [
'tool' => $this->config->id,
'collection' => $this->config->collection,
'type' => $request->type,
]);
try {
$handler = new RagStoreHandler($this->serviceFactory, $this->config->collection);
return ToolResult::text($handler->handle($request));
} catch (\Throwable $e) {
$this->logger->error('Dynamic RAG Store error', [
'tool' => $this->config->id,
'error' => $e->getMessage(),
]);
return ToolResult::error($e->getMessage());
}
}
}
