discord-multipurpose-bot/commands/games/coin-flip.js

const { SlashCommandBuilder } = require("discord.js");

module.exports = {
  data: new SlashCommandBuilder()
    .setName("coinflip")
    .setDescription("Flip a coin!"),

  async execute(interaction) {
    const result = Math.random() < 0.5 ? "Heads" : "Tails";
    await interaction.reply(`🪙 It's ${result}!`);
  },
};