docs: Update README for v0.2.1 release (credentials, software list)

Author: Hiburger

README.md

@@ -1,32 +1,56 @@
 # LuminOS Build Scripts
 
-[![Build Status](https://img.shields.io/badge/build-passing-brightgreen)]()
+[![Build Status](https://img.shields.io/badge/build-passing-brightgreen)]() [![Version](https://img.shields.io/badge/version-v0.2.1-blue)]()
 
-Welcome to the official build repository for **LuminOS**.
+Welcome to the official repository for **LuminOS**.
 
-**LuminOS** is a lightweight, private, and intelligent Linux distribution based on Debian 13 "Trixie". It features native integration of **Lumin**, a local, offline, and ethical AI assistant.
+**LuminOS** is a lightweight, private, and intelligent Linux distribution based on **Debian 13 (Trixie)**. It features native integration of **Lumin**, a 100% local, offline AI assistant, and a curated suite of productivity tool
 
 ---
 
-## 🏗️ Build Architecture (v0.2)
+## 💿 Getting Started (Live ISO)
 
-We choose a **transparent, manual build process** to ensure stability.
+### Default Credentials
+If you boot the ISO, use these credentials to log in:
+* **User:** `liveuser`
+* **Password:** `luminos`
 
-The master script `build.sh` orchestrates the entire pipeline:
-1.  **Bootstrap:** Creates a base Debian system using `debootstrap`.
-2.  **AI Prep:** Pre-downloads Ollama and models on the host to avoid network issues
-3.  **Injection:** Copies scripts and assets into the system.
-4.  **Customization:** Executes scripts `02` through `07` inside the system (chroot) to install KDE, themes, and configure settings.
-5.  **Assembly:** Compresses the filesystem and generates the ISO.
+> **⚠️ Important for AZERTY Users:**
+> The live system boots with a **US (QWERTY)** keyboard layout by default.
+> To type `luminos`, you must press: **`l` `u` `,` `i` `n` `o` `s`**
+> *(The `m` is located on the `,` key).*
+> Sorry for the inconvenience, known issue.
 
-## 🚀 Prerequisites
+### How to try it
+1.  **Get** the ISO (from Releases -> soon or build it yourself).
+2.  **Flash** it to a USB stick using **BalenaEtcher** or **Ventoy**.
+3.  **Boot** your computer from the USB stick (also make sure Secure Boot is disabled in your BIOS).
 
+---
+
+## 📦 Included Software (v0.2.1)
+
+LuminOS comes "batteries included", and some default apps for productivity:
+
+* **Desktop:** KDE Plasma (Dark Theme).
+* **AI:** **Lumin** (powered by Ollama + Llama 3) - 100% Local & Offline.
+* **Productivity:** **OnlyOffice Desktop Editors** (Word, Excel, PowerPoint compatible).
+* **Multimedia:** **VLC Media Player** + Full Codec Pack (h.264, mp3, and more...).
+* **System:** **Timeshift** (Backups), **Flatpak** (App Store), **Firefox** (you guessed it, web borwser).
+
+---
+
+## 🏗️ Build It Yourself
+
+We use a transparent, manual build process for good stability.
+
+### Prerequisites
 * Host: **Ubuntu 24.04 LTS** or **Debian 12+**.
 * Disk Space: ~30 GB free.
 * RAM: 8 GB minimum.
-* `sudo` privileges.
+* `sudo` privileges
 
-## 🛠️ Build Instructions
+### Build Instructions
 
 1.  **Clone the repository:**
     ```bash
@@ -40,11 +64,18 @@ The master script `build.sh` orchestrates the entire pipeline:
     ```
 
 3.  **Retrieve the ISO:**
-    The final image `LuminOS-0.2-amd64.iso` will be generated in the project folder (called build-scripts probably)
+    The final image `LuminOS-0.2.1-amd64.iso` will be generated in the project folder.
+
+---
 
-## 🤖 About Lumin (AI)
+## 🤖 Architecture Overview
 
-LuminOS v0.2 integrates a local AI based on Llama 3. The model is prepared during the build. On the first boot of the installed OS, a background service finalizes the setup automatically.
+1.  **AI Prep:** Downloads Ollama and Llama 3 on the host to ensure integrity.
+2.  **Bootstrap:** Creates a pristine Debian Trixie base.
+3.  **Injection:** Copies scripts, assets, and AI models into the system.
+4.  **Customization:** Installs Kernel, Desktop, Themes, and Software via chroot hooks.
+5.  **Assembly:** Compresses the filesystem (SquashFS) and generates a Hybrid ISO.
 
 ---
-**License:** GPL-3.0 :)
+**License:** GPL-3.0
+*Built with <3*