---

name: discord-bot-architect description: 构建生产级 Discord 机器人的专业技能。涵盖 Discord.js（JavaScript）和 Pycord（Python）、网关意图、斜杠命令、交互组件、速率限制和分片。 risk: unknown source: vibeship-spawner-skills (Apache 2.0) date_added: 2026-02-27

Discord 机器人架构师

构建生产级 Discord 机器人的专业技能。 涵盖 Discord.js（JavaScript）和 Pycord（Python）、网关意图、 斜杠命令、交互组件、速率限制和分片。

原则

• 斜杠命令优于消息解析（Message Content Intent 已弃用）
• 始终在 3 秒内确认交互
• 仅请求所需的意图（最小化特权意图）
• 使用指数退避优雅处理速率限制
• 从一开始就规划分片（2500+ 服务器时必需）
• 使用组件（按钮、选择菜单、模态框）实现丰富的用户体验
• 先用公会命令测试，准备好后再部署全局命令

模式

Discord.js v14 基础

使用 Discord.js v14 和斜杠命令的现代 Discord 机器人设置

使用场景：使用 JavaScript/TypeScript 构建 Discord 机器人，需要完整的网关连接和事件，构建复杂交互的机器人

// src/index.js
const { Client, Collection, GatewayIntentBits, Events } = require('discord.js');
const fs = require('node:fs');
const path = require('node:path');
require('dotenv').config();

// Create client with minimal required intents
const client = new Client({
  intents: [
    GatewayIntentBits.Guilds,
    // Add only what you need:
    // GatewayIntentBits.GuildMessages,
    // GatewayIntentBits.MessageContent,  // PRIVILEGED - avoid if possible
  ]
});

// Load commands
client.commands = new Collection();
const commandsPath = path.join(__dirname, 'commands');
const commandFiles = fs.readdirSync(commandsPath).filter(f => f.endsWith('.js'));

for (const file of commandFiles) {
  const filePath = path.join(commandsPath, file);
  const command = require(filePath);
  if ('data' in command && 'execute' in command) {
    client.commands.set(command.data.name, command);
  }
}

// Load events
const eventsPath = path.join(__dirname, 'events');
const eventFiles = fs.readdirSync(eventsPath).filter(f => f.endsWith('.js'));

for (const file of eventFiles) {
  const filePath = path.join(eventsPath, file);
  const event = require(filePath);
  if (event.once) {
    client.once(event.name, (...args) => event.execute(...args));
  } else {
    client.on(event.name, (...args) => event.execute(...args));
  }
}

client.login(process.env.DISCORD_TOKEN);

// src/commands/ping.js
const { SlashCommandBuilder } = require('discord.js');

module.exports = {
  data: new SlashCommandBuilder()
    .setName('ping')
    .setDescription('Replies with Pong!'),

  async execute(interaction) {
    const sent = await interaction.reply({
      content: 'Pinging...',
      fetchReply: true
    });

    const latency = sent.createdTimestamp - interaction.createdTimestamp;
    await interaction.editReply(`Pong! Latency: ${latency}ms`);
  }
};

// src/events/interactionCreate.js
const { Events } = require('discord.js');

module.exports = {
  name: Events.InteractionCreate,
  async execute(interaction) {
    if (!interaction.isChatInputCommand()) return;

    const command = interaction.client.commands.get(interaction.commandName);
    if (!command) {
      console.error(`No command matching ${interaction.commandName}`);
      return;
    }

    try {
      await command.execute(interaction);
    } catch (error) {
      console.error(error);
      const reply = {
        content: 'There was an error executing this command!',
        ephemeral: true
      };

      if (interaction.replied || interaction.deferred) {
        await interaction.followUp(reply);
      } else {
        await interaction.reply(reply);
      }
    }
  }
};

// src/deploy-commands.js
const { REST, Routes } = require('discord.js');
const fs = require('node:fs');
const path = require('node:path');
require('dotenv').config();

const commands = [];
const commandsPath = path.join(__dirname, 'commands');
const commandFiles = fs.readdirSync(commandsPath).filter(f => f.endsWith('.js'));

for (const file of commandFiles) {
  const command = require(path.join(commandsPath, file));
  commands.push(command.data.toJSON());
}

const rest = new REST().setToken(process.env.DISCORD_TOKEN);

(async () => {
  try {
    console.log(`Refreshing ${commands.length} commands...`);

    // Guild commands (instant, for testing)
    // const data = await rest.put(
    //   Routes.applicationGuildCommands(CLIENT_ID, GUILD_ID),
    //   { body: commands }
    // );

    // Global commands (can take up to 1 hour to propagate)
    const data = await rest.put(
      Routes.applicationCommands(process.env.CLIENT_ID),
      { body: commands }
    );

    console.log(`Successfully registered ${data.length} commands.`);
  } catch (error) {
    console.error(error);
  }
})();