Mnemoo Tools

A toolkit for analyzing game lookup tables (LUTs) with a Go backend and SvelteKit frontend.

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Prerequisites

You must install these dependencies first - they are required to run the backend and frontend:

Dependency	Version	Download
Go	1.24+	go.dev/dl
Node.js	22+	nodejs.org
pnpm	latest	npm install -g pnpm

macOS installation

# Install Homebrew if not installed
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

# Install dependencies
brew install go node
npm install -g pnpm

Windows installation

1. Download and install Go
2. Download and install Node.js
3. Open terminal and run: npm install -g pnpm

Linux (Ubuntu/Debian) installation

# Install Go
sudo apt update && sudo apt install golang-go

# Install Node.js (via NodeSource)
curl -fsSL https://deb.nodesource.com/setup_20.x | sudo -E bash -
sudo apt install -y nodejs

# Install pnpm
npm install -g pnpm

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Quick Start

Option 1: Use the Launcher (Recommended)

1. Clone the repository:

   git clone https://github.com/mnemoo/tools.git
   cd tools

2. Run the launcher:

   cd launcher
   go run .

The Launcher GUI will:

• Check and show missing dependencies
• Let you select the index.json file
• Start/stop backend and frontend with one click
• Open the app in your browser

Option 2: Download Pre-built Launcher

If you already have Go, Node.js, and pnpm installed, download the launcher binary from Releases:

• mtools-launcher-darwin-arm64 - macOS Apple Silicon
• mtools-launcher-linux-amd64 - Linux x64
• mtools-launcher-linux-arm64 - Linux ARM64
• mtools-launcher-windows-amd64.exe - Windows x64
• mtools-launcher-windows-arm64.exe - Windows ARM64

Note: The launcher is just a GUI - it still requires Go and Node.js to compile and run the backend/frontend. You also need to clone/download the repository and place the launcher binary in the root folder.

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Manual Setup

Run backend and frontend separately

Start Backend

cd backend
go run ./cmd -index /path/to/your/index.json

Backend runs on:

• HTTP: http://localhost:7754
• HTTPS: https://localhost:7755

Start Frontend

cd frontend
pnpm install
pnpm dev --port 7750

Frontend runs on http://localhost:7750

Project Structure

mtools/
├── backend/          # Go API server
├── frontend/         # SvelteKit web application
├── launcher/         # Desktop launcher (Fyne GUI)
└── stakergs/         # Shared Go library

Documentation

• Backend README
• Frontend README