<?php

namespace App\Services\Tool;

/**
 * Tool 执行结果 DTO，记录结果文本与状态。
 */
final class ToolResult
{
    public function __construct(
        public string $runId,
        public string $parentRunId,
        public string $toolCallId,
        public string $name,
        public string $status,
        public string $output,
        public ?string $error = null,
        public bool $truncated = false,
    ) {
    }

    /**
     * 便于在测试/日志中以数组格式使用。
     *
     * @return array<string, mixed>
     */
    public function toArray(): array
    {
        return [
            'run_id' => $this->runId,
            'parent_run_id' => $this->parentRunId,
            'tool_call_id' => $this->toolCallId,
            'name' => $this->name,
            'status' => $this->status,
            'output' => $this->output,
            'error' => $this->error,
            'truncated' => $this->truncated,
        ];
    }
}