current-time

import { text, tool, ToolsProviderController } from "@lmstudio/sdk";
import { z } from "zod";


export async function toolsProvider(ctl: ToolsProviderController) {
	const locale = typeof navigator !== 'undefined' ? (navigator.language || 'en-US') : 'en-US';
	const isChinese = locale.startsWith('zh');

	const currentDateOnly = new Intl.DateTimeFormat(isChinese ? 'zh-CN' : 'en-US', {
	  year: 'numeric',  month: '2-digit',  day: '2-digit'
	}).format(new Date());

	const exampleTool = tool({
	  // The name of the tool
	  name: "current_time",
	  
	  description: text`${isChinese ? '当前日期: ' : 'Current date: '}${currentDateOnly}${isChinese ? ',需要精确时间时可调用。' : ', call this tool when you need a precise time.'}`,
	  
	  parameters: {},

	  // 工具实现逻辑
	  implementation: () => {
			return new Intl.DateTimeFormat(locale, {
				timeZone: Intl.DateTimeFormat().resolvedOptions().timeZone,
				year: 'numeric', month: 'long', day: 'numeric',
				hour: '2-digit', minute: '2-digit', second: '2-digit'
			}).format(new Date());
		  }
	  
	});
	
	
	return [exampleTool];
}