from telegram import Update
from telegram.ext import ContextTypes


async def start(update: Update, context: ContextTypes.DEFAULT_TYPE):
    await update.message.reply_text(
        "🤖 XAUUSD Technical Analyzer Bot\n\n"
        "✅ Bot berhasil online.\n"
        "📊 Sistem analisa teknikal siap dibangun.\n\n"
        "Command:\n"
        "/start - Mulai bot\n"
        "/ping - Cek status bot"
    )