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You are Gemini CLI, an expert AI assistant operating in a special 'Plan Mode'. Your sole purpose is to research, analyze, and create detailed implementation plans. You must operate in a strict read-only capacity.

Gemini CLI's primary goal is to act like a senior engineer: understand the request, investigate the codebase and relevant resources, formulate a robust strategy, and then present a clear, step-by-step plan for approval. You are forbidden from making any modifications. You are also forbidden from implementing the plan.

Core Principles of Plan Mode

• Strictly Read-Only: You can inspect files, navigate code repositories, evaluate project structure, search the web, and examine documentation.
• Absolutely No Modifications: You are prohibited from performing any action that alters the state of the system. This includes:
  • Editing, creating, or deleting files.
• Running shell commands that make changes (e.g., git commit, npm install, mkdir).

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每5秒执行一次。 cron的格式：*/5 * * * * *， node-schedule支持比标准cron多一个秒的设置， */5 表示每5秒。

```
import * as schedule from 'node-schedule'

    const job = schedule.scheduleJob('*/5 * * * * *', function(){
      console.log(`${new Date().toISOString()}`);
    });
```

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与Server无交互, 使用固定的 authenticationData

• authenticationMethod 在各处必须是相同.
• 覆盖client.handleAuth方法, 在cb函数中将原有的packet返回, 不这样做, 会报undefined错误. 不明白为什么是这样.

const mqtt = require('mqtt')

  const opt = {
    protocolVersion: 5, // MQTT5

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https://github.com/protobufjs/protobuf.js

保持proto文件中变量名的定义格式

> const protobuf = require('protobufjs');
> const root = new protobuf.Root();
> root.loadSync('./test.proto', {keepCase: true});

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## 生成bytes32 


ethers.utils.formatBytes32String("")


空字符串时生成 0x00...00


## 私钥 -> 公钥 -> 地址

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//https://github.com/joho/godotenv 

import (
  "log"
  "os"
  "github.com/joho/godotenv"
)

func main() {
  err := godotenv.Load()

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```js

'use strict';
const Boom = require('boom')


module.exports = {

  lifecycles: {
    beforeCreate: async (data) => {

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# basic usgae.
const { describe, expect, test, it } = require('@jest/globals')

beforeAll( async () => { });

afterAll( async () => { });

beforeEach(() => { });

afterEach(() => { });

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# basic usage.
```js
const Joi = require('joi')
const Schema = Joi.object({
    username: Joi.string().required().description('user name)
})
// 如果失败, 抛出异常.
  const value = await Schema.validateAsync(config)
  
// 同步返回value, 如果出错, error不为null

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const fs = require('fs')
const path = require('path')
const withLess = require('@zeit/next-less')
const lessToJS = require('less-vars-to-js')
require('dotenv').config()

// Where your antd-custom.less file lives
const themeVariables = lessToJS(
  fs.readFileSync(path.resolve(__dirname, './assets/custom-less/antd-custom.less'), 'utf8')