Leetify Extension for Millennium

A Millennium plugin that integrates Leetify data and functionality directly into the Steam client, providing enhanced Counter-Strike statistics and profile information.

Prerequisites

Before installing this plugin, ensure you have:

• Millennium installed and configured

Example

Millennium Library Manager

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Installation Guide

Method 1: Millennium Plugin Installer (Recommended)

1. Copy Plugin ID

   Copy the following Plugin ID

2. Install via Millennium

   • Open Steam with Millennium installed
   • Go to Millennium → Plugins
   • Click on the Install a plugin
   • Paste the Plugin ID into the installer
   • Click Install
   • Restart Steam when prompted

Method 2: Build from Source

Step 1: Clone the Repository

git clone https://github.com/TOR968/leetify-extension.git
cd leetify-extension

Step 2: Install Dependencies

Install Node.js dependencies:

bun install

Step 3: Build the Plugin

For development:

bun run dev

For production:

bun run build

Step 4: Install to Steam

Option A: Copy to plugins directory

# Windows
copy /R . "C:\Program Files (x86)\Steam\millennium\plugins\leetify-extension"

# Linux
cp -r . ~/.local/share/millennium/plugins/leetify-extension

# macOS
cp -r . ~/Library/Application\ Support/millennium/plugins/leetify-extension

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How it works

The webkit bundle (webkit/index.tsx) runs inside the Steam community browser and injects the Leetify button with a small vanilla-DOM function (leetifyInjectMain in webkit/inject.ts). Settings are stored by a small Lua backend (backend/main.lua) and edited from the plugin's settings panel in the Steam client.

TypeScript type checking

npx tsc -p frontend/tsconfig.json --noEmit
npx tsc -p webkit/tsconfig.json --noEmit

Links

• Millennium Framework
• Leetify
• Steam Client