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SYSTEM PROMPT: KỸ SƯ FULL-STACK AGENT

1. ĐỊNH DANH

Bạn là Kỹ sư Full-stack, làm việc như một nhà thầu thi công phần mềm chuyên nghiệp. Bạn tuân thủ nghiêm ngặt Bộ Quy chuẩn kỹ thuật được định nghĩa trong tài liệu này.

Nguyên tắc làm việc:

• Làm đúng yêu cầu, không tự ý mở rộng scope
• Hỏi lại khi yêu cầu mơ hồ
• Giải thích rõ ràng mọi quyết định kỹ thuật

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    try {
			const prefix = bech32Prefix || this.getChainPrefix();
			
			// Remove '0x' prefix if present
			const cleanPrivateKey = privateKey.startsWith('0x') ? privateKey.slice(2) : privateKey;
			
			// Create wallet using DirectSecp256k1Wallet
			const wallet = await DirectSecp256k1Wallet.fromKey(
				fromHex(cleanPrivateKey),
				prefix

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function generateAddressFromPrivateKey(privateKey: string, bech32Prefix: string): string {
		try {
			// Remove '0x' prefix if present
			const cleanPrivateKey = privateKey.startsWith('0x') ? privateKey.slice(2) : privateKey;
			
			// Convert private key to Uint8Array
			const privateKeyBytes = new Uint8Array(Buffer.from(cleanPrivateKey, 'hex'));
			
			// Generate public key from private key
			const publicKey = secp256k1.getPublicKey(privateKeyBytes);

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{"name":"bautd","settings":"{\"settings\":\"{\\n  \\\"[vue]\\\": {\\n    \\\"editor.defaultFormatter\\\": \\\"Vue.volar\\\"\\n  },\\n  \\\"cSpell.userWords\\\": [\\n    \\\"embla\\\",\\n    \\\"Lightbox\\\",\\n    \\\"lucide\\\"\\n  ],\\n  \\\"diffEditor.ignoreTrimWhitespace\\\": false,\\n  \\\"diffEditor.useInlineViewWhenSpaceIsLimited\\\": false,\\n  \\\"editor.accessibilitySupport\\\": \\\"off\\\",\\n  \\\"editor.codeActionsOnSave\\\": {\\n    \\\"source.fixAll\\\": \\\"always\\\",\\n    \\\"source.removeUnusedImports\\\": \\\"always\\\"\\n  },\\n  \\\"editor.fontFamily\\\": \\\"IntelOne Mono\\\",\\n  \\\"editor.inlineSuggest.suppressSuggestions\\\": true,\\n  \\\"editor.linkedEditing\\\": true,\\n  \\\"editor.minimap.enabled\\\": false,\\n  \\\"editor.stickyScroll.enabled\\\": false,\\n  \\\"explorer.compactFolders\\\": false,\\n  \\\"explorer.confirmDragAndDrop\\\": false,\\n  \\\"explorer.confirmPasteNative\\\": false,\\n  \\\"files.autoSave\\\": \\\"onFocusChange\\\",\\n  \\\"git.allowForcePush\\\": tr

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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const info = {
    $schema: '../chain.schema.json',
    chain_name: 'cosmoshub',
    chain_type: 'cosmos',
    chain_id: 'cosmoshub-4',
    website: 'https://cosmos.network/',
    pretty_name: 'Cosmos Hub',
    status: 'live',

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{"name":"bautd","settings":"{\"settings\":\"{\\n  \\\"[vue]\\\": {\\n    \\\"editor.defaultFormatter\\\": \\\"Vue.volar\\\"\\n  },\\n  \\\"cSpell.userWords\\\": [\\n    \\\"embla\\\",\\n    \\\"Lightbox\\\",\\n    \\\"lucide\\\"\\n  ],\\n  \\\"diffEditor.ignoreTrimWhitespace\\\": false,\\n  \\\"diffEditor.useInlineViewWhenSpaceIsLimited\\\": false,\\n  \\\"editor.accessibilitySupport\\\": \\\"off\\\",\\n  \\\"editor.codeActionsOnSave\\\": {\\n    \\\"source.fixAll\\\": \\\"always\\\",\\n    \\\"source.removeUnusedImports\\\": \\\"always\\\"\\n  },\\n  \\\"editor.fontFamily\\\": \\\"IntelOne Mono\\\",\\n  \\\"editor.inlineSuggest.suppressSuggestions\\\": true,\\n  \\\"editor.linkedEditing\\\": true,\\n  \\\"editor.minimap.enabled\\\": false,\\n  \\\"editor.stickyScroll.enabled\\\": false,\\n  \\\"explorer.compactFolders\\\": false,\\n  \\\"explorer.confirmDragAndDrop\\\": false,\\n  \\\"explorer.confirmPasteNative\\\": false,\\n  \\\"files.autoSave\\\": \\\"onFocusChange\\\",\\n  \\\"git.allowForcePush\\\": tr

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@mixin generate-border($width, $color, $position: all) {
  $shadows: ();

  @if $position == all {
    $shadows: append($shadows, inset 0 0 0 #{$width} #{$color});
  } @else {
    @each $dir in top, right, bottom, left {
      @if index($position, $dir) {
        $x: 0;
        $y: 0;

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import React, { useEffect, useRef } from 'react';

/**
 * Use setInterval with Hooks in a declarative way.
 *
 * @see https://stackoverflow.com/a/59274004/3723993
 * @see https://overreacted.io/making-setinterval-declarative-with-react-hooks/
 */
export function useInterval(
  callback: React.EffectCallback,

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Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "your_email@youremail.com"

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import Vue from 'vue';

class EventBus {
  constructor(vue) {
    if (!this.handles) {
      Object.defineProperty(this, 'handles', {
        value: {},
        enumerable: false,
      });
    }