1.4.1

1.4.1

.github/ISSUE_TEMPLATE/-bug--issues-template-.md

@@ -0,0 +1,35 @@
+---
+name: "[BUG] Issues Template "
+about: Report something that doesn't work fine
+title: "[BUG] Name of the bug / issues"
+labels: bug
+assignees: MasterAcnolo
+
+---
+
+## Check Before Reporting
+Make sure this bug doesn't already exist in the issues.
+
+## Describe the Bug
+A clear and concise description of the problem.
+
+## Steps to Reproduce
+1. Go to…
+2. Click on…
+3. See the error…
+
+## Expected Behavior
+What you expected the program to do.
+
+## Logs
+Add logs if possible. Available at `C:\Users\[USERNAME]\AppData\Local\FreedomLoader\logs\LOGS-20xx-xx-xx.log`.
+
+## App Version
+State the version of the app you are using.
+
+## Environment
+- Version: [e.g. 1.2.4]
+- Browser / Other: [e.g. Chrome, Node.js 20]
+- Any others information that can be usefull for me
+
+## Screenshots (if applicable)

.github/ISSUE_TEMPLATE/-feat--feature-template.md

@@ -0,0 +1,22 @@
+---
+name: "[FEAT] Feature Template"
+about: Suggest an idea for this project
+title: "[FEAT] Name of the features"
+labels: enhancement
+assignees: MasterAcnolo
+
+---
+
+## Check Before Requesting
+Make sure this feature doesn't already exist in the issues.
+
+## Feature Description
+Describe the feature you want to add or improve.
+
+## Why is this Feature Useful?
+Explain the benefit for users or the project.
+
+## Examples / Context
+Provide an example or use case if possible.
+
+## Screenshots / Mockups (if applicable)

.github/PULL_REQUEST_TEMPLATE/pull_request_template.md

@@ -0,0 +1,29 @@
+## Description
+
+Describe the feature or improvement you are adding.  
+Include why it's useful and what problem it solves.
+
+## Type of Change
+
+- [ ] New feature
+- [ ] Improvement / Refactor
+- [ ] Documentation update
+
+## Checklist
+
+- [ ] Code tested locally
+- [ ] No linting errors
+- [ ] Added or updated tests if relevant
+- [ ] Updated documentation if relevant
+
+## Verification Steps
+
+Explain how reviewers can test the new feature or improvement.
+
+## App Version
+
+State the version of Freedom Loader you are targeting.
+
+## Notes / Additional Info
+
+Any context, screenshots, or logs that can help reviewing the PR.

.github/PULL_REQUEST_TEMPLATE/version.md

@@ -0,0 +1,25 @@
+# Freedom Loader - x.y.z
+
+## Changelog
+
+- List all changes made in this release (features, bug fixes, improvements)
+- Use bullet points, keep it concise
+- Example:
+  - `YT-DLP` Will now update when the application is launched
+  - Improved UI / UX
+
+## Bug Reports / Issues
+
+- Please report any bugs in the GitHub Issues section
+
+## Next Release Roadmap (non-exhaustive)
+
+- List upcoming features or improvements
+- Example:
+  - More format options
+  - Subtitle support
+  - Language selection
+  - Parallel downloads
+  - Skip sponsored parts automatically
+
+**Full Changelog**: https://github.com/MasterAcnolo/Freedom-Loader/compare/[previous-version]...[new-version]

.gitignore

@@ -1,9 +1,11 @@
 /node_modules
 /downloads
 /dist
-/logs
 /out
 
+/ressources/ffmpeg.exe
+/ressources/ffprobe.exe
+/ressources/deno.exe
 
-yt-dlp.exe
+logs/*.json
-forge.config.js
+logs/*.log

CODE_OF_CONDUCT.md

@@ -0,0 +1,128 @@
+# Contributor Covenant Code of Conduct
+
+## Our Pledge
+
+We as members, contributors, and leaders pledge to make participation in our
+community a harassment-free experience for everyone, regardless of age, body
+size, visible or invisible disability, ethnicity, sex characteristics, gender
+identity and expression, level of experience, education, socio-economic status,
+nationality, personal appearance, race, religion, or sexual identity
+and orientation.
+
+We pledge to act and interact in ways that contribute to an open, welcoming,
+diverse, inclusive, and healthy community.
+
+## Our Standards
+
+Examples of behavior that contributes to a positive environment for our
+community include:
+
+* Demonstrating empathy and kindness toward other people
+* Being respectful of differing opinions, viewpoints, and experiences
+* Giving and gracefully accepting constructive feedback
+* Accepting responsibility and apologizing to those affected by our mistakes,
+  and learning from the experience
+* Focusing on what is best not just for us as individuals, but for the
+  overall community
+
+Examples of unacceptable behavior include:
+
+* The use of sexualized language or imagery, and sexual attention or
+  advances of any kind
+* Trolling, insulting or derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or email
+  address, without their explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Enforcement Responsibilities
+
+Community leaders are responsible for clarifying and enforcing our standards of
+acceptable behavior and will take appropriate and fair corrective action in
+response to any behavior that they deem inappropriate, threatening, offensive,
+or harmful.
+
+Community leaders have the right and responsibility to remove, edit, or reject
+comments, commits, code, wiki edits, issues, and other contributions that are
+not aligned to this Code of Conduct, and will communicate reasons for moderation
+decisions when appropriate.
+
+## Scope
+
+This Code of Conduct applies within all community spaces, and also applies when
+an individual is officially representing the community in public spaces.
+Examples of representing our community include using an official e-mail address,
+posting via an official social media account, or acting as an appointed
+representative at an online or offline event.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported to the community leaders responsible for enforcement at
+masteracnolo25@gmail.com.
+All complaints will be reviewed and investigated promptly and fairly.
+
+All community leaders are obligated to respect the privacy and security of the
+reporter of any incident.
+
+## Enforcement Guidelines
+
+Community leaders will follow these Community Impact Guidelines in determining
+the consequences for any action they deem in violation of this Code of Conduct:
+
+### 1. Correction
+
+**Community Impact**: Use of inappropriate language or other behavior deemed
+unprofessional or unwelcome in the community.
+
+**Consequence**: A private, written warning from community leaders, providing
+clarity around the nature of the violation and an explanation of why the
+behavior was inappropriate. A public apology may be requested.
+
+### 2. Warning
+
+**Community Impact**: A violation through a single incident or series
+of actions.
+
+**Consequence**: A warning with consequences for continued behavior. No
+interaction with the people involved, including unsolicited interaction with
+those enforcing the Code of Conduct, for a specified period of time. This
+includes avoiding interactions in community spaces as well as external channels
+like social media. Violating these terms may lead to a temporary or
+permanent ban.
+
+### 3. Temporary Ban
+
+**Community Impact**: A serious violation of community standards, including
+sustained inappropriate behavior.
+
+**Consequence**: A temporary ban from any sort of interaction or public
+communication with the community for a specified period of time. No public or
+private interaction with the people involved, including unsolicited interaction
+with those enforcing the Code of Conduct, is allowed during this period.
+Violating these terms may lead to a permanent ban.
+
+### 4. Permanent Ban
+
+**Community Impact**: Demonstrating a pattern of violation of community
+standards, including sustained inappropriate behavior,  harassment of an
+individual, or aggression toward or disparagement of classes of individuals.
+
+**Consequence**: A permanent ban from any sort of public interaction within
+the community.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage],
+version 2.0, available at
+https://www.contributor-covenant.org/version/2/0/code_of_conduct.html.
+
+Community Impact Guidelines were inspired by [Mozilla's code of conduct
+enforcement ladder](https://github.com/mozilla/diversity).
+
+[homepage]: https://www.contributor-covenant.org
+
+For answers to common questions about this code of conduct, see the FAQ at
+https://www.contributor-covenant.org/faq. Translations are available at
+https://www.contributor-covenant.org/translations.

CONTRIBUTING.md

@@ -0,0 +1,66 @@
+# Contributing to Freedom Loader
+
+Welcome! Thanks for being interested in Freedom Loader. Your contributions-bug reports, feature ideas, or code improvements-are always appreciated. Every contribution makes Freedom Loader better 💪
+
+---
+
+## 1. Check Before Contributing
+- Make sure your issue, bug, or feature request doesn't already exist.
+- Search issues and pull requests before creating a new one.
+- Follow the [Code of Conduct](CODE_OF_CONDUCT.md).
+
+---
+
+## 2. Report an Issue
+Found a bug, weird behavior, or have an idea? Open an [**issue**](https://github.com/MasterAcnolo/Freedom-Loader/issues) using the **Bug Report template**.  
+Make sure to include:
+- Steps to reproduce the issue  
+- App version and environment (OS, Node, Browser, etc.)  
+- Logs if possible: `C:\Users\[USERNAME]\AppData\Local\FreedomLoader\logs\LOGS-20xx-xx-xx.log`  
+- Screenshots if relevant
+
+---
+
+## 3. Submit a Pull Request
+To fix a bug, add a feature, or improve docs:
+1. Fork the repository  
+2. Create a branch: `git checkout -b feature/my-awesome-feature`  
+3. Make your changes  
+4. Add tests or verification steps  
+5. Test everything locally  
+6. Open a PR to the `main` branch  
+
+**Tips for PRs:**
+- Keep titles and descriptions clear and concise  
+- Document what you change and why  
+- Follow existing code style (camelCase for variables/functions)  
+- Small commits focused on a single purpose are easier to review  
+
+---
+
+## 4. Improve the Documentation
+Docs are important: README, wiki, guides… If something is unclear, improve it!  
+Small contributions like fixing typos or adding examples are always welcome.
+
+---
+
+## 5. Testing & Verification
+- Test new features thoroughly  
+- Ensure bug fixes actually fix the reported issue  
+- Include any relevant logs or screenshots  
+
+---
+
+## 6. Review & Merge
+- After submitting a PR, it will be reviewed by maintainers  
+- Be open to feedback and changes  
+- We try to respond quickly, but sometimes have other priorities
+
+---
+
+## 7. Code of Conduct
+Please contribute respectfully and constructively. Everyone is welcome as long as discussions remain polite and productive.
+
+---
+
+Thanks to Zakaria for the website icon. Check him out here: [IG Link](https://www.instagram.com/designmark_studio/) 🔥

README-EN.md

@@ -1,103 +0,0 @@
-# Freedom Loader
-
-![Static Badge](https://img.shields.io/badge/Version-1.0.0-blue?style=flat&logo=Test)
-
-> This project aims to enable free, open-source, and unrestricted downloading of Video/Audio content. Eventually, it will allow users to choose
-
-## 🚀 Features
-
-✅ Video Download (MP4)  
-✅ Audio Download (MP3)  
-✅ Detailed Logs (Console + Logs)  
-✅ Automatic Fetch of Information  
-✅ Playlist Download
-
----
-
-## 🔧 Installation
-
-To install the application, simply download the installer from the releases section. Take the latest version and run it.
-
----
-
-## ❓ Frequently Asked Questions
-
-### _Where are my downloaded files located?_
-
-In your computer's Downloads folder (**C:\Users\YOUR NAME\Downloads**), inside a folder named **Freedom Loader Output**  
-<br>
-
-### _After installing and running the program, I get an error_
-
-Try restarting the application, checking the logs, or opening the browser's developer console by pressing `CTRL + SHIFT + I` or by going to `View > Toggle Developer Tools`
-
-<!-- ![Example Path](build/example-developertools.png) -->
-<p align="center">
-  <img src="build/example-developertools.png" alt="Example Developer Tools" />
-</p>
-
-## 🏗️ Upcoming Features (Roadmap)
-
-- [ ] More format options
-- [ ] Subtitle support
-- [ ] Improved UI / UX
-- [ ] Language selection
-- [ ] Download a specific part of the video
-- [ ] Rename output file
-- [ ] Extract / Split video using native chapters
-- [ ] Parallel downloads
-- [ ] Skip sponsored parts of videos
-- [ ] Custom output path selection (default **C:\Users\Username\Downloads** with a **Freedom Loader Output** folder created)
-
----
-
-## 🖼️ Preview
-
-<p align="center">
-  <img src="build/exemple.png" alt="Example Image" />
-</p>
-
-> Here is an example of the app after launch and entering a URL
-
----
-
-## ℹ️ About
-
-This project was built using [![yt-dlp](https://img.shields.io/badge/yt--dlp-Visit%20Repo-181717?style=for-the-badge&logo=github&logoColor=white)](https://github.com/yt-dlp/yt-dlp)  
-Thanks to them for providing a free and open-source API.
-
-This project is open-source and welcomes your contributions.  
-Here is how to get involved:
-
-- **🪲 Bug Reporting**  
-   Please use the [GitHub issues system](https://github.com/MasterAcnolo/votre-repo/issues) to report any bugs you encounter.  
-   Try to provide clear reproduction steps and logs if possible. Logs are located in the installation folder of the program. Example path:  
-   `C:\Users\[YOUR NAME]\Desktop\Freedom Loader\resources\app\logs`  
-   The log file will be named something like `combined-20xx-xx-xx.log`  
-   <br>
-- **🛠️ Contribution**  
-   Pull Requests are welcome! Please fork the repo and submit your PR after ensuring you meet the contribution guidelines (tests, style, etc.).  
-   <br>
-- **💡 Feature Suggestions**  
-   You can propose new ideas via a [feature request issue](https://github.com/votre-utilisateur/votre-repo/issues).  
-   Any clear and detailed proposal will be reviewed.  
-   <br>
-- **💰 Support the Project**
-    <p>  
-    If you'd like to support me, you can donate via  
-    <a href="https://paypal.me/axelnicolas25">  
-      <img src="https://img.shields.io/badge/PayPal-00457C?style=for-the-badge&logo=paypal&logoColor=white" alt="PayPal">  
-    </a>  
-    </p>
-
----
-
-## 📄 License
-
-This project is licensed under the **MIT License** — see the [LICENSE](./LICENSE) file for details.
-
----
-
-## ⚠️ Disclaimer
-
-I have obviously used AI assistance for some parts of this project. Use AI sparingly and always be aware of what you are doing.

README.md

@@ -1,103 +1,150 @@
-# Freedom Loader
+<div align="center">
+  <a href="https://masteracnolo.github.io/FreedomLoader/"><img
+    src="./build/banner.png"
+    alt="Banner"
+    style="width: 50%;;"/></a>
+</div>
 
-![Static Badge](https://img.shields.io/badge/Version-1.0.0-blue?style=flat&logo=Test)
+<div align="center">
-
+  <a href="https://github.com/MasterAcnolo/Freedom-Loader/releases"><img src="https://img.shields.io/badge/Release-1.4.0-blue?style=for-the-badge"></a>
-> Ce projet a pour but de permettre le téléchargement de contenu Vidéo/Audio de manière gratuite, open source et libre. Il permettra à terme de choisir
+  <a href="https://masteracnolo.github.io/FreedomLoader/index.html"><img src="https://img.shields.io/badge/Freedom%20Loader-Open%20Page-111111?style=for-the-badge&logo=terminal&logoColor=white"></a>
-
+  <a href="https://www.firefox.com/fr/?utm_campaign=SET_DEFAULT_BROWSER"><img src="https://img.shields.io/badge/Require Firefox-E66000?style=for-the-badge&logo=Firefox-Browser&logoColor=white"></a>
-## 🚀 Fonctionnalités
+</div>
-
-✅ Téléchargement Vidéo (MP4)  
-✅ Téléchargement Audio (MP3)  
-✅ Logs détaillés (console + fichiers logs)  
-✅ Récupération automatique des informations  
-✅ Téléchargement des playlists
-
----
-
-## 🔧 Installation
-
-Pour installer l'application, il vous suffit de télécharger l'installateur dans la section releases, de prendre la dernière version et de l'exécuter.
-
----
-
-## ❓ Questions fréquentes
-
-### _Où se situent mes fichiers une fois téléchargés ?_
-
-Dans le dossier Téléchargements (**C:\Users\VOTRE NOM\Downloads**) de votre ordinateur, dans un dossier nommé **Freedom Loader Output**  
 <br>
 
-### _Une fois le programme installé et lancé, j'ai une erreur_
+Freedom Loader is a **Windows desktop** application built with **Electron**.  
-
+It provides a simple and reliable way to download video or audio content with metadata and advanced options, without ads or questionable third-party services.  
-Essayez de relancer l'application, de consulter les logs ou d'ouvrir la console de développement du navigateur en faisant le raccourci `CTRL + SHIFT + I` ou via `View > Toggle Developer Tools`.
+The goal is to offer a clean, user-friendly, and transparent download experience. It's important for me to make media content downloading accessible to people who love music or videos and don’t always have an internet connection.
-
-<!-- ![Exemple Chemin](build/example-developertools.png) -->
-<p align="center">
-  <img src="build/example-developertools.png" alt="Exemple Developer Tools" />
-</p>
-
-## 🏗️ Fonctionnalités à venir (Roadmap)
-
-- [ ] Plus de choix de formats
-- [ ] Support des sous-titres
-- [ ] Meilleure UI / UX
-- [ ] Choix des langues
-- [ ] Téléchargement d’une partie de la vidéo
-- [ ] Renommage du fichier de sortie
-- [ ] Extraction / découpage de la vidéo via chapitrage natif
-- [ ] Téléchargements parallèles
-- [ ] Suppression automatique des parties sponsorisées (skip sponsor)
-- [ ] Choix personnalisé du chemin de sortie (par défaut **C:\Users\Utilisateur\Downloads**, où un dossier **Freedom Loader Output** sera créé)
 
 ---
 
-## 🖼️ Aperçu
+## Features
+
+- Video download with metadata (MP4)
+- Audio-only download with thumbnail and tags (MP3)
+- Full playlist support and better display in UI
+- Automatic metadata retrieval (title, duration, author, etc.)
+- Detailed logs (console + rotating files for 7 days)
+- Progress Bar for download and network speed indicator
+- Better UX when fetching info
+- Custom output path with persistence
+- Automatic dependency updates (YT-DLP)
+- Automatic Application Update
+- Multiple UI themes
+- Simple, responsive interface
+- Notifications on download completion (click to open folder)
+- Discord Rich Presence
+
+---
+
+## Installation
+
+Download the latest installer from the **Releases** page and run it (Defender could stop you but click on "Run Anyway" and it's good).  
+Actually, **Firefox Browser** is the only browser supported for get cookies. You should install it. Follow the tutorial in the wiki page if you need some help, Firefox Section. [Link](https://masteracnolo.github.io/FreedomLoader/pages/wiki.html)
+
+---
+
+## FAQ
+
+### Where are my downloaded files stored?
+
+In your **Downloads** folder, inside **Freedom Loader**.  
+Example path:  
+`C:\Users\[YOUR NAME]\Downloads\Freedom Loader`
+
+### I get an error after launching the app
+
+Try restarting the application, checking the logs, or opening the developer console:  
+`CTRL + SHIFT + I` -> “Toggle Developer Tools”.
 
 <p align="center">
-  <img src="build/exemple.png" alt="Exemple d'application" />
+  <img src="build/example-developertools.png" width="20%" />
 </p>
 
-> Voici un exemple de l’application lancée après avoir saisi une URL.
+---
+
+## Roadmap
+
+- [x] ~~Website for Freedom Loader~~
+- [ ] More format options
+- [ ] Linux version
+- [x] ~~Auto-updating YT-DLP~~
+- [x] ~~Automatic project updates~~
+- [x] ~~Better download status~~
+- [ ] Better website support (currently only YouTube is fully supported, other site could work but i can't prove it)
+- [ ] Subtitle support
+- [x] ~~UI/UX improvements~~
+- [ ] Language selection
+- [ ] Download specific parts of a video
+- [ ] Custom file naming
+- [ ] Parallel downloads
+- [ ] Automatic sponsor skipping
+- [x] ~~Extract/split video using native chapters~~
+- [x] ~~Custom output path selection~~
 
 ---
 
-## ℹ️ À propos
+## Preview
 
-Ce projet a été réalisé en utilisant [![yt-dlp](https://img.shields.io/badge/yt--dlp-Visit%20Repo-181717?style=for-the-badge&logo=github&logoColor=white)](https://github.com/yt-dlp/yt-dlp)  
+<p align="center">
-Merci à eux de nous permettre d’utiliser leur API gratuitement et en open source.
+  <img src="build/apercu1.2.4.png" width="40%" />
-
+</p>
-Ce projet est open source et accueille volontiers vos contributions.  
-Voici comment participer :
-
-- **🪲 Signalement de bugs**  
-   Merci d’utiliser le [système d’issues GitHub](https://github.com/MasterAcnolo/votre-repo/issues) pour remonter les bugs rencontrés.  
-   Essayez de fournir une reproduction claire et les logs si possible. Les logs se trouvent dans le dossier d’installation du programme. Exemple de chemin :  
-  `C:\Users\[VOTRE NOM]\Desktop\Freedom Loader\resources\app\logs`  
-  Le fichier aura un nom du type `combined-20xx-xx-xx.log`.  
-  <br>
-- **🛠️ Contribution**  
-   Les Pull Requests sont les bienvenues ! Merci de forker le repo et de soumettre votre PR après avoir vérifié le respect des guidelines (tests, style, etc.).  
-  <br>
-- **💡 Suggestions de fonctionnalités**  
-   Vous pouvez proposer de nouvelles idées via une [issue de type feature request](https://github.com/votre-utilisateur/votre-repo/issues).  
-   Toute proposition claire et détaillée sera étudiée.  
-  <br>
-- **💰 Soutenir le projet**
-    <p>  
-    Si vous souhaitez m’encourager, vous pouvez faire un don sur  
-    <a href="https://paypal.me/axelnicolas25">  
-      <img src="https://img.shields.io/badge/PayPal-00457C?style=for-the-badge&logo=paypal&logoColor=white" alt="PayPal">  
-    </a>  
-    </p>
 
 ---
 
-## 📄 Licence
+## Technologies
 
-Ce projet est sous licence **MIT** — voir le fichier [LICENSE](./LICENSE) pour plus d’informations.
+This project uses:
+
+<p>
+  <a href="https://github.com/yt-dlp/yt-dlp"><img src="https://img.shields.io/badge/yt--dlp-Visit%20Repo-cf0000?style=for-the-badge&logo=github&logoColor=white"></a>
+  <a href="https://github.com/FFmpeg/FFmpeg"><img src="https://img.shields.io/badge/FFmpeg-Visit%20Repo-666666?style=for-the-badge&logo=ffmpeg&logoColor=white"></a>
+  <a href="https://nodejs.org/"><img src="https://img.shields.io/badge/Node.js-Visit%20Repo-339933?style=for-the-badge&logo=node.js&logoColor=white"></a>
+  <a href="https://github.com/electron/electron"><img src="https://img.shields.io/badge/Electron-Visit%20Repo-47848F?style=for-the-badge&logo=electron&logoColor=white"></a>
+  <a href="https://github.com/denoland/deno/"><img src="https://img.shields.io/badge/Deno-Visit%20Repo-14e0cc?style=for-the-badge&logo=deno&logoColor=white"></a>
+</p>
 
 ---
 
-## ⚠️ Disclaimer
+## Contributing
 
-J’ai bien évidemment eu recours à l’IA pour m’aider sur certaines parties du projet. Utilisez l’IA avec parcimonie et soyez toujours conscient de ce que vous faites.
+Contributions are welcome.
+
+### Bug Reports
+
+Use the GitHub Issues system and include reproduction steps and logs when possible.  
+Logs can be found here:  
+`C:\Users\[USERNAME]\AppData\Local\FreedomLoader\logs\LOGS-20xx-xx-xx.log`
+
+### Feature Requests
+
+Open a feature request issue with a clear description and use cases.
+
+### Pull Requests
+
+Fork the repository, make your changes, and submit a PR once everything is tested and clean.
+
+---
+
+## Support the Project
+
+If you'd like to support development:
+
+<a href="https://paypal.me/axelnicolas25">
+  <img src="https://img.shields.io/badge/PayPal-00457C?style=for-the-badge&logo=paypal&logoColor=white" />
+</a>
+
+---
+
+## License
+
+Freedom Loader is released under the **GNU General Public License v3.0 (GPLv3)**.  
+You are free to use, modify, and redistribute the software under the terms of this license.
+
+See the full license in the [LICENSE](./LICENSE) file.
+
+---
+
+## Note
+
+AI assistance was used occasionally to speed up development, but all code and decisions were reviewed and validated manually.

SECURITY.md

@@ -0,0 +1,40 @@
+# Security Policy
+
+## Supported Versions
+
+We actively maintain security updates for the following versions (Since the 1.3.0 the application auto-update, patch will be apply easily):
+
+| Version  | Supported          |
+| -------- | ----------------- |
+| 1.3.x    | :white_check_mark: |
+| 1.2.x    | :white_check_mark: |
+| 1.1.x    | :white_check_mark:|
+| <1.1     | :white_check_mark: |
+
+> Only versions marked with ✅ receive security updates. Older versions may be vulnerable.
+
+---
+
+## Reporting a Vulnerability
+
+If you discover a security vulnerability in Freedom Loader, **do not create a public issue**. Report it privately:
+
+- Email: **masteracnolo25@gmail.com**
+- Include:
+  - Description of the vulnerability
+  - Steps to reproduce it
+  - App version and environment (OS, Node, Browser if relevant)
+  - Logs or screenshots if possible (`C:\Users\[USERNAME]\AppData\Local\FreedomLoader\logs\LOGS-20xx-xx-xx.log`)
+
+We will respond as quickly as possible, typically within **48 hours**, and keep you updated on the fix.  
+
+We may acknowledge responsible disclosures in release notes unless you request anonymity.
+
+---
+
+## What Happens Next
+
+- We will confirm receipt of your report  
+- Investigate and reproduce the issue  
+- Deploy a fix and release an update  
+- Notify you when the fix is live

config.js

@@ -0,0 +1,26 @@
+const packageJson = require("./package.json");
+const { app } = require("electron");
+const fs = require("fs");
+const path = require("path");
+
+const localMode = !app.isPackaged;
+
+const featuresPath = localMode ? path.join(__dirname, "./config/config.json") : path.join(path.join(process.resourcesPath,"config/" ,"config.json"));
+
+let features = {};
+
+function loadFeatures() {
+    const raw = fs.readFileSync(featuresPath, "utf-8");
+    features = JSON.parse(raw);
+    return features;
+}
+
+const configFeatures = loadFeatures();
+
+module.exports = {
+    version: packageJson.version,
+    applicationPort: "8787",
+    localMode,
+    DiscordRPCID: "1410934537051181146",
+    configFeatures
+}

config/config.json

@@ -0,0 +1,15 @@
+{
+  "autoUpdate": true,
+  "discordRPC": true,
+  "customTopBar": true,
+  "autoCheckInfo": true,
+  "addThumbnail": true,
+  "addMetadata": true,
+  "verboseLogs": false,
+  "autoDownloadPlaylist": true,
+  "customCodec": "h264",
+  "logSystem": true,
+  "outputTitleCheck": true,
+  "downloadSystem": true,
+  "notifySystem": true
+}

main.js

@@ -1,74 +1,270 @@
-/*
+const config = require("./config.js");
-  This file is part of Freedom Loader.
+const { app, BrowserWindow, ipcMain, dialog, Menu, shell } = require("electron");
-
-  Copyright (C) 2025 MasterAcnolo
-
-  Freedom Loader is free software: you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation, either version 3 of the License.
-
-  Freedom Loader is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-  See the GNU General Public License for more details.
-
-  You should have received a copy of the GNU General Public License
-  along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-const { app, BrowserWindow } = require("electron");
 const path = require("path");
-const { logger, logSessionStart, logSessionEnd } = require("./server/logger");
+const os = require("os");
+const fs = require("fs");
+
+const { logger, logSessionStart, logSessionEnd, logDir } = require("./server/logger");
+const { AutoUpdater } = require("./server/update.js");
+const { configFeatures } = require("./config.js");
+const { startRPC, stopRPC} = require("./server/discordRPC");
 
 let mainWindow;
+const logsFolderPath = logDir;
 
-async function createWindow() {
+const basePath = config.localMode
-  logger.info("Creation de la fenetre...");
+  ? path.join(__dirname )
+  : path.join(path.dirname(process.execPath), "resources");
+
+const configFolderPath = path.join(basePath, "config" ,"config.json");
+
+const defaultDownloadPath = path.join(os.homedir(), "Downloads", "Freedom Loader");
+
+app.setAppUserModelId("com.masteracnolo.freedomloader"); // pour notifications Windows
+app.disableHardwareAcceleration();
+
+ipcMain.handle("version", () => config.version);
+
+// Gestion single instance
+const gotLock = app.requestSingleInstanceLock();
+
+// Native dependencies check (yt-dlp.exe, ffmpeg.exe, ffprobe.exe, Deno)
+function checkNativeDependencies() {
+  const deps = [
+    { name: "yt-dlp.exe", path: path.join(process.resourcesPath, "binaries","yt-dlp.exe") },
+    { name: "ffmpeg.exe", path: path.join(process.resourcesPath, "binaries", "ffmpeg.exe") },
+    { name: "ffprobe.exe", path: path.join(process.resourcesPath, "binaries", "ffprobe.exe") },
+    { name: "deno.exe", path: path.join(process.resourcesPath, "binaries", "deno.exe") },
+  ];
+  const missing = deps.filter(dep => !fs.existsSync(dep.path));
+  let errorMsg = "";
+  if (missing.length > 0) {
+    const missingList = missing.map(dep => dep.name).join(", ");
+    logger.error(`Missing dependencies: ${missingList}`);
+    errorMsg += `The following files are missing in the 'ressources' folder:\n${missingList}`;
+  }
+  if (errorMsg) {
+    app.whenReady().then(() => {
+      dialog.showErrorBox(
+        "Missing dependencies",
+        `${errorMsg}\n\nThe application will now exit. Try to reinstall`
+      );
+      app.quit();
+    });
+    return false;
+  }
+  return true;
+}
+
+if(!config.localMode){
+  if (!gotLock) {
+    // Une instance existe déjà -> fermer l'ancienne et continuer la nouvelle
+    // Ici la nouvelle instance continue normalement
+  } else {
+    if (!checkNativeDependencies()) {
+      // Arrêt déjà géré dans la fonction
+    } else {
+      app.on("second-instance", () => {
+        // La vieille instance se ferme
         if (mainWindow) {
-    logger.warn("La fenetre existe deja, pas de nouvelle creation");
+          logger.info("New Instance Detected, closing the older...");
+          mainWindow.destroy();
+          mainWindow = null;
+        }
+      });
+    }
+  }
+}
+// Création fenêtre principale
+async function createMainWindow() {
+  if (mainWindow) {
+    logger.warn("Window already exists, no new creation!");
     return;
   }
+
   mainWindow = new BrowserWindow({
-    width: 1000,
+    title: `Freedom Loader ${config.version}`,
-    height: 700,
+    width: 750,
+    height: 800,
+    minWidth: 750,
+    minHeight: 800,
+    frame: !configFeatures.customTopBar,
     webPreferences: {
       nodeIntegration: false,
       contextIsolation: true,
+      preload: path.join(__dirname, "preload.js"),
     },
   });
 
   try {
-    await mainWindow.loadURL("http://localhost:8080");
+    await mainWindow.loadURL(`http://localhost:${config.applicationPort}`);
-    logger.info("Fenetre chargee");
+    logger.info("Window Loaded");
   } catch (err) {
-    logger.error("Erreur chargement fenetre:", err);
+    logger.error("Window Loading Error:", err);
   }
 
   mainWindow.on("closed", () => {
-    logger.info("Fenetre principale fermee");
+    logger.info("Main Window Closed");
     mainWindow = null;
   });
 }
 
+function validateDownloadPath(userPath) {
+  const userHome = os.homedir(); // C:\Users\<User>
+
+  if (!userPath) return path.join(userHome, "Downloads", "Freedom Loader");
+
+  // Résolution canonique et suivi des symlinks
+  const resolved = fs.realpathSync(path.resolve(userPath));
+  const normalizedHome = path.resolve(userHome) + path.sep;
+
+  if (!resolved.startsWith(normalizedHome)) {
+    throw new Error("Chemin non autorisé : uniquement les sous-dossiers du dossier utilisateur sont permis !");
+  }
+
+  return resolved;
+}
+
+
+// IPC
+ipcMain.handle("select-download-folder", async () => {
+  try {
+    const result = await dialog.showOpenDialog({ properties: ["openDirectory"] });
+    if (!result.canceled && result.filePaths.length > 0) {
+      const validatedPath = validateDownloadPath(result.filePaths[0]);
+      logger.info(`Folder Checked and Valid : ${validatedPath}`);
+      return validatedPath;
+    }
+    return null;
+  } catch (err) {
+    logger.error(`An Error Occured when validating folder : ${err.message}`);
+    return null;
+  }
+});
+
+ipcMain.handle("validate-download-path", (event, userPath) => {
+  return validateDownloadPath(userPath);
+});
+
+
+ipcMain.handle("get-default-download-path", () => defaultDownloadPath);
+
+ipcMain.on("set-progress", (event, percent) => {
+  if (mainWindow) mainWindow.setProgressBar(percent / 100); // Electron attend 0 → 1
+});
+
+// Topbar window controls
+ipcMain.on("window-minimize", () => {
+  if (mainWindow) mainWindow.minimize();
+});
+ipcMain.on("window-maximize", () => {
+  if (mainWindow) {
+    if (mainWindow.isMaximized()) {
+      mainWindow.unmaximize();
+    } else {
+      mainWindow.maximize();
+    }
+  }
+});
+ipcMain.on("window-close", () => {
+  if (mainWindow) mainWindow.close();
+});
+
+// Topbar custom actions
+ipcMain.on("open-devtools", () => {
+  if (mainWindow) mainWindow.webContents.openDevTools({ mode: 'detach' });
+});
+ipcMain.on("open-logs", () => {
+  if (logsFolderPath) shell.openPath(logsFolderPath);
+});
+ipcMain.on("open-website", () => {
+  shell.openExternal("https://masteracnolo.github.io/FreedomLoader/index.html");
+});
+ipcMain.on("open-wiki", () => {
+  shell.openExternal("https://masteracnolo.github.io/FreedomLoader/pages/wiki.html");
+});
+ipcMain.on("open-config", () => {
+  if (configFolderPath) shell.openPath(configFolderPath);
+});
+
+
+// App ready
 app.whenReady().then(async () => {
   logSessionStart();
-  logger.info("App prete, demarrage du serveur Express...");
+  logger.info("App Ready, Server Express starting...");
-  const expressServer = require("./server/server.js");
+
+  const serverPath = path.join(__dirname, "server", "server.js")
+
+  const expressServer = require(serverPath);
+
   try {
     await expressServer.startServer();
-    logger.info("Serveur Express demarre");
+    logger.info("Express Server Started");
-    await createWindow();
+
-  } catch (error) {
+    ipcMain.handle("features", () => {
-    logger.error("Erreur serveur ou fenetre :", error);
+        return configFeatures;
+    });
+
+    const featureWhitelist = new Set([
+        "autoUpdate",
+        "discordRPC",
+        "customTopBar",
+        "autoCheckInfo",
+        "addThumbnail",
+        "addMetadata",
+        "verboseLogs",
+        "autoDownloadPlaylist",
+        "customCodec"
+      ]);
+
+    
+    ipcMain.handle("set-feature", (event, { key, value }) => {
+        try {
+          if (!featureWhitelist.has(key)) {
+            logger.warn(`Rejected feature (not whitelisted): ${key}`);
+            return false;
+          }
+
+          // optionnel mais propre
+          if (configFeatures[key] === value) {
+            return true;
+          }
+
+          configFeatures[key] = value;
+
+          fs.writeFileSync(
+            configFolderPath,
+            JSON.stringify(configFeatures, null, 2),
+            "utf-8"
+          );
+
+          logger.info(`Feature updated: ${key} = ${value}`);
+          return true;
+
+        } catch (err) {
+          logger.error(`set-feature failed (${key}): ${err.message}`);
+          return false;
+        }
+      });
+
+
+    configFeatures.discordRPC ? startRPC() : "";
+
+    await createMainWindow();
+    configFeatures.autoUpdate ? AutoUpdater(mainWindow) : ""; // Auto Update 
+
+  } catch (err) {
+    logger.error("Window or Server error :", err);
     app.quit();
   }
 });
 
 app.on("window-all-closed", () => {
-  logger.info("Toutes fenetres fermees, quitte l'app");
+  logger.info("All Window Closed, shuting down app");
   if (process.platform !== "darwin") app.quit();
 });
 
 app.on("before-quit", () => {
-  logSessionEnd();  
+  logSessionEnd() 
+  stopRPC()
 });

package.json

@@ -1,57 +1,98 @@
 {
   "name": "freedom-loader",
   "productName": "Freedom Loader",
-  "version": "1.0.0",
+  "version": "1.4.1",
   "author": "MasterAcnolo",
-  "description": "Freedom Loader, parce que nous le valons bien",
+  "description": "Freedom Loader",
   "main": "main.js",
   "scripts": {
-    "start": "electron-forge start",
+    "start": "electron --trace-warnings .",
-    "package": "electron-forge package",
+    "build": "electron-builder",
-    "make": "electron-forge make",
+    "update": "npm update"
-    "dist": "electron-builder"
   },
   "dependencies": {
     "chalk": "^4.1.2",
     "debug": "^4.4.1",
-    "electron-squirrel-startup": "^1.0.1",
+    "discord-rpc": "^4.0.1",
+    "electron-updater": "^6.6.2",
     "express": "^5.1.0",
+    "express-rate-limit": "^8.2.1",
+    "webidl-conversions": "^8.0.0",
     "winston": "^3.17.0",
     "winston-daily-rotate-file": "^5.0.0"
   },
   "devDependencies": {
-    "@electron-forge/cli": "^7.8.1",
-    "@electron-forge/maker-deb": "^7.8.1",
-    "@electron-forge/maker-rpm": "^7.8.1",
-    "@electron-forge/maker-squirrel": "^7.8.1",
-    "@electron-forge/maker-zip": "^7.8.1",
-    "@electron-forge/plugin-auto-unpack-natives": "^7.8.1",
-    "@electron-forge/plugin-fuses": "^7.8.1",
-    "@electron/fuses": "^1.8.0",
     "electron": "^37.1.0",
-    "electron-builder": "^26.0.12"
+    "electron-builder": "^26.4.0"
   },
   "build": {
     "appId": "com.masteracnolo.freedomloader",
     "productName": "Freedom Loader",
+    "publish": [
+      {
+        "provider": "github",
+        "owner": "MasterAcnolo",
+        "repo": "Freedom-Loader"
+      }
+    ],
     "files": [
       "**/*",
-      "node_modules/**/*"
+      "node_modules/**/*",
+      "!logs/*.json"
     ],
     "directories": {
       "buildResources": "build"
     },
-    "asar": false,
+    "asar": true,
+    "extraResources": [
+      {
+        "from": "build/confirm-icon.png",
+        "to": "confirm-icon.png"
+      },
+      {
+        "from": "build/app-icon.ico",
+        "to": "app-icon.ico"
+      },
+      {
+        "from": "build/banner.bmp",
+        "to": "banner.bmp"
+      },
+      {
+        "from": "build/error.png",
+        "to": "error.png"
+      },
+      {
+        "from": "ressources/yt-dlp.exe",
+        "to": "binaries/yt-dlp.exe"
+      },
+      {
+        "from": "ressources/ffmpeg.exe",
+        "to": "binaries/ffmpeg.exe"
+      },
+      {
+        "from": "ressources/ffprobe.exe",
+        "to": "binaries/ffprobe.exe"
+      },
+      {
+        "from": "ressources/deno.exe",
+        "to": "binaries/deno.exe"
+      },
+      {
+        "from": "config/config.json",
+        "to": "config/config.json"
+      }
+    ],
     "win": {
       "target": "nsis",
-      "icon": "build/installer-icon.ico"
+      "icon": "build/app-icon.ico"
     },
     "nsis": {
       "oneClick": false,
       "perMachine": true,
       "allowToChangeInstallationDirectory": true,
-      "installerIcon": "build/installer-icon.ico",
+      "installerIcon": "build/app-icon.ico",
       "uninstallerIcon": "build/uninstaller-icon.ico",
+      "installerSidebar": "build/banner.bmp",
       "createDesktopShortcut": true,
       "createStartMenuShortcut": true,
       "shortcutName": "Freedom Loader"

preload.js

@@ -0,0 +1,23 @@
+const { contextBridge, ipcRenderer } = require("electron");
+
+contextBridge.exposeInMainWorld("electronAPI", {
+  getDefaultDownloadPath: () => ipcRenderer.invoke("get-default-download-path"),
+  selectDownloadFolder: () => ipcRenderer.invoke("select-download-folder"),
+  setProgress: (percent) => ipcRenderer.send("set-progress", percent),
+  getFeatures: () => ipcRenderer.invoke("features"),
+  setFeature: (key, value) => ipcRenderer.invoke("set-feature", { key, value }),
+  getVersion: () => ipcRenderer.invoke("version"),
+  getValidatedDownloadPath: (path) => ipcRenderer.invoke("validate-download-path", path)
+});
+
+// Contrôles de fenêtre et outils custom pour la topbar
+contextBridge.exposeInMainWorld("topbarAPI", {
+  minimize: () => ipcRenderer.send("window-minimize"),
+  maximize: () => ipcRenderer.send("window-maximize"),
+  close: () => ipcRenderer.send("window-close"),
+  openDevTools: () => ipcRenderer.send("open-devtools"),
+  openLogs: () => ipcRenderer.send("open-logs"),
+  openWebsite: () => ipcRenderer.send("open-website"),
+  openWiki: () => ipcRenderer.send("open-wiki"),
+  openConfig: () => ipcRenderer.send("open-config")
+});

public/assets/icon/close.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 640 640"><!--!Font Awesome Free 7.1.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free Copyright 2025 Fonticons, Inc.--><path d="M128 128C92.7 128 64 156.7 64 192L64 448C64 483.3 92.7 512 128 512L512 512C547.3 512 576 483.3 576 448L576 192C576 156.7 547.3 128 512 128L128 128zM231 231C240.4 221.6 255.6 221.6 264.9 231L319.9 286L374.9 231C384.3 221.6 399.5 221.6 408.8 231C418.1 240.4 418.2 255.6 408.8 264.9L353.8 319.9L408.8 374.9C418.2 384.3 418.2 399.5 408.8 408.8C399.4 418.1 384.2 418.2 374.9 408.8L319.9 353.8L264.9 408.8C255.5 418.2 240.3 418.2 231 408.8C221.7 399.4 221.6 384.2 231 374.9L286 319.9L231 264.9C221.6 255.5 221.6 240.3 231 231z"/></svg>

public/assets/icon/maximize.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 640 640"><!--!Font Awesome Free 7.1.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free Copyright 2025 Fonticons, Inc.--><path d="M128 128C92.7 128 64 156.7 64 192L64 448C64 483.3 92.7 512 128 512L512 512C547.3 512 576 483.3 576 448L576 192C576 156.7 547.3 128 512 128L128 128zM152 192L488 192C501.3 192 512 202.7 512 216C512 229.3 501.3 240 488 240L152 240C138.7 240 128 229.3 128 216C128 202.7 138.7 192 152 192z"/></svg>

public/assets/icon/minimize.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 640 640"><!--!Font Awesome Free 7.1.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free Copyright 2025 Fonticons, Inc.--><path d="M64 480C64 462.3 78.3 448 96 448L544 448C561.7 448 576 462.3 576 480C576 497.7 561.7 512 544 512L96 512C78.3 512 64 497.7 64 480z"/></svg>

public/assets/icons/file-audio-solid.svg

@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512"><!--!Font Awesome Free 6.7.2 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free Copyright 2025 Fonticons, Inc.--><path d="M64 0C28.7 0 0 28.7 0 64L0 448c0 35.3 28.7 64 64 64l256 0c35.3 0 64-28.7 64-64l0-288-128 0c-17.7 0-32-14.3-32-32L224 0 64 0zM256 0l0 128 128 0L256 0zm2 226.3c37.1 22.4 62 63.1 62 109.7s-24.9 87.3-62 109.7c-7.6 4.6-17.4 2.1-22-5.4s-2.1-17.4 5.4-22C269.4 401.5 288 370.9 288 336s-18.6-65.5-46.5-82.3c-7.6-4.6-10-14.4-5.4-22s14.4-10 22-5.4zm-91.9 30.9c6 2.5 9.9 8.3 9.9 14.8l0 128c0 6.5-3.9 12.3-9.9 14.8s-12.9 1.1-17.4-3.5L113.4 376 80 376c-8.8 0-16-7.2-16-16l0-48c0-8.8 7.2-16 16-16l33.4 0 35.3-35.3c4.6-4.6 11.5-5.9 17.4-3.5zm51 34.9c6.6-5.9 16.7-5.3 22.6 1.3C249.8 304.6 256 319.6 256 336s-6.2 31.4-16.3 42.7c-5.9 6.6-16 7.1-22.6 1.3s-7.1-16-1.3-22.6c5.1-5.7 8.1-13.1 8.1-21.3s-3.1-15.7-8.1-21.3c-5.9-6.6-5.3-16.7 1.3-22.6z"/></svg>

public/index.html

@@ -9,21 +9,200 @@
     font-src https://fonts.gstatic.com;
     img-src 'self' data: https://i.ytimg.com;
     ">
-    <title>Freedom Loader</title>
+    <title></title>
 
-    <!--CSS-->
     <link rel="stylesheet" href="styles/styles.css">
+    <link rel="stylesheet" href="styles/layout/topbar.css">
     
-    <!--Icons-->
-    <link rel="icon" href="assets/icons/file-audio-solid.svg" type="image/svg+xml">
 </head>
 <body>
 
-    <div class="container">
+    <div class="topbar" id="topbar">
+        <div class="custom-controls">
+            <button id="devtools-btn" title="Dev Tools">Tools</button>
+            <button id="logs-btn" title="Logs">Logs</button>
+            <button id="website-btn" title="Website">Website</button>
+            <button id="wiki-btn" title="Wiki">Wiki</button>
+        </div>
+        <div class="window-controls">
+            <button id="minimize-btn" title="Réduire"><img src="assets/icon/minimize.svg"></button>
+            <button id="maximize-btn" title="Maximiser"><img src="assets/icon/maximize.svg"></button>
+            <button id="close-btn" title="Fermer"><img src="assets/icon/close.svg"></button>
+        </div>
+    </div>
+    
+    <button class="settings-button" id="settings-button">
+        <svg width="800px" height="800px" viewBox="0 0 512 512" xmlns="http://www.w3.org/2000/svg"><title>ionicons-v5-q</title><path d="M262.29,192.31a64,64,0,1,0,57.4,57.4A64.13,64.13,0,0,0,262.29,192.31ZM416.39,256a154.34,154.34,0,0,1-1.53,20.79l45.21,35.46A10.81,10.81,0,0,1,462.52,326l-42.77,74a10.81,10.81,0,0,1-13.14,4.59l-44.9-18.08a16.11,16.11,0,0,0-15.17,1.75A164.48,164.48,0,0,1,325,400.8a15.94,15.94,0,0,0-8.82,12.14l-6.73,47.89A11.08,11.08,0,0,1,298.77,470H213.23a11.11,11.11,0,0,1-10.69-8.87l-6.72-47.82a16.07,16.07,0,0,0-9-12.22,155.3,155.3,0,0,1-21.46-12.57,16,16,0,0,0-15.11-1.71l-44.89,18.07a10.81,10.81,0,0,1-13.14-4.58l-42.77-74a10.8,10.8,0,0,1,2.45-13.75l38.21-30a16.05,16.05,0,0,0,6-14.08c-.36-4.17-.58-8.33-.58-12.5s.21-8.27.58-12.35a16,16,0,0,0-6.07-13.94l-38.19-30A10.81,10.81,0,0,1,49.48,186l42.77-74a10.81,10.81,0,0,1,13.14-4.59l44.9,18.08a16.11,16.11,0,0,0,15.17-1.75A164.48,164.48,0,0,1,187,111.2a15.94,15.94,0,0,0,8.82-12.14l6.73-47.89A11.08,11.08,0,0,1,213.23,42h85.54a11.11,11.11,0,0,1,10.69,8.87l6.72,47.82a16.07,16.07,0,0,0,9,12.22,155.3,155.3,0,0,1,21.46,12.57,16,16,0,0,0,15.11,1.71l44.89-18.07a10.81,10.81,0,0,1,13.14,4.58l42.77,74a10.8,10.8,0,0,1-2.45,13.75l-38.21,30a16.05,16.05,0,0,0-6.05,14.08C416.17,247.67,416.39,251.83,416.39,256Z" style="fill:none;stroke:var(--settings-button-text-color);stroke-linecap:round;stroke-linejoin:round;stroke-width:32px"/></svg>
+    </button>
+
+
+    <div class="settings-panel" id="settings-panel">
+        <div class="settings-modal">
+
+            <button class="close-btn" onclick="closePanel()">✕</button>
+            
+            <div class="settings-title">
+                <h2>SETTINGS</h2>
+                <p style="font-size: 0.8em;">Changes are saved automatically. <br> Somes changes could need a restart</p>
+                </div>
+
+            <!-- Basic Settings visibles -->
+            <div class="settings-section">
+                <h3>Basic Settings</h3>
+
+                <div class="setting-item" id="theme" style="margin-left: 32px;">
+                    <div class="setting-info">
+                        <div style="display: flex;">
+                        <span class="setting-title">Thème</span>
+
+                        <select id="themeSelect" data-key="theme" aria-label="Choisir le thème">
+
+                        </select>
+                        </div>
+                        <small>Choose the theme of the application</small>
+                    </div>
+                </div>
+
+
+                <div class="setting-item">
+                    <input type="checkbox" data-key="discordRPC" id="discordRPC">
+                    <div class="setting-info">
+                    <span class="setting-title">Discord RPC</span>
+                    <small>Enable/disable Discord Rich Presence for your app.</small>
+                    </div>
+                </div>
+
+                <div class="setting-item">
+                    <input type="checkbox" data-key="autoDownloadPlaylist" id="autoDownloadPlaylist">
+                    <div class="setting-info">
+                    <span class="setting-title">Download Playlist automatically?</span>
+                    <small>If enabled, playlists will download without confirmation.</small>
+                    </div>
+                </div>
+
+                <!-- <div class="setting-item">
+                    <input type="checkbox" data-key="notifySystem" id="notifySystem">
+                    <div class="setting-info">
+                    <span class="setting-title">Notification at the end</span>
+                    <small>Notify when a download finishes.</small>
+                    </div>
+                </div> -->
+
+                <div class="setting-item">
+                    <input type="checkbox" data-key="customTopBar" id="customTopBar">
+                    <div class="setting-info">
+                    <span class="setting-title">Custom Top bar</span>
+                    <small>Use this if the topbar is missing or you prefer a custom one.</small>
+                    </div>
+                </div>
+
+                <div class="setting-item">
+                    <input type="checkbox" data-key="autoCheckInfo" id="autoCheckInfo">
+                    <div class="setting-info">
+                    <span class="setting-title">Auto Fetch Info</span>
+                    <small>Automatically fetch information for new downloads.</small>
+                    </div>
+                </div>
+            </div>
+
+
+            <!-- Advanced Settings -->
+                <details class="settings-section">
+                <summary>Advanced Settings</summary>
+
+                <div class="setting-item">
+                    <input type="checkbox" data-key="autoUpdate" id="autoUpdate">
+                    <div class="setting-info">
+                    <span class="setting-title">Auto Update</span>
+                    <small>Enable automatic app updates.</small>
+                    </div>
+                </div>
+
+                <!-- <div class="setting-item">
+                    <input type="checkbox" data-key="outputTitleCheck" id="outputTitleCheck">
+                    <div class="setting-info">
+                    <span class="setting-title">Output title (special chars)</span>
+                    <small>Check for unusual characters in output titles.</small>
+                    </div>
+                </div> -->
+
+                <div class="setting-item">
+                    <input type="checkbox" data-key="addMetadata" id="addMetadata">
+                    <div class="setting-info">
+                    <span class="setting-title">Add Metadata</span>
+                    <small>Include metadata in downloaded files.</small>
+                    </div>
+                </div>
+
+                <div class="setting-item">
+                    <input type="checkbox" data-key="addThumbnail" id="addThumbnail">
+                    <div class="setting-info">
+                    <span class="setting-title">Add Thumbnail</span>
+                    <small>Include thumbnails in downloaded files.</small>
+                    </div>
+                </div>
+
+                <div class="setting-item" style="margin-left: 32px; margin-top: 20px;">
+                    <div class="setting-info">
+                        <span class="setting-title">Custom Codec</span>
+                        <select data-key="customCodec">
+                        <option value="h264">H264</option>
+                        <option value="av1">AV1</option>
+                        <option value="av01">AV01</option>
+                        <option value="vp9.2">VP9.2</option>
+                        <option value="vp9">VP9</option>
+                        <option value="h265">H265</option>
+                        <option value="theora">Theora</option>
+                        </select>
+                        <small>Choose your preferred video codec.</small>
+                    </div>
+                </div>
+
+                </details>
+
+                <!-- Developer Settings -->
+                <details class="settings-section">
+                <summary>Developer Settings</summary>
+
+                <!-- <div class="setting-item">
+                    <input type="checkbox" data-key="downloadSystem" id="downloadSystem">
+                    <div class="setting-info">
+                    <span class="setting-title">Download System</span>
+                    <small>Enable/disable the internal download system.</small>
+                    </div>
+                </div> -->
+
+                <!-- <div class="setting-item">
+                    <input type="checkbox" data-key="logSystem" id="logSystem">
+                    <div class="setting-info">
+                    <span class="setting-title">Log System</span>
+                    <small>Enable logging system.</small>
+                    </div>
+                </div> -->
+
+                <div class="setting-item">
+                    <input type="checkbox" data-key="verboseLogs" id="verboseLogs">
+                    <div class="setting-info">
+                    <span class="setting-title">Verbose Logs</span>
+                    <small>Show verbose logs for debugging purposes.</small>
+                    </div>
+                </div>
+
+                </details>
+
+                <div class="settings-footer">
+                <button id="open-json-btn">Open JSON Configuration</button>
+            </div>
+
+
+        </div>
+    </div>
+ 
+    <div class="container" id="container">
 
     <header>
-            <h1> Freedom Loader </h1>
+        <h1 id="title"> Freedom Loader </h1>
-            <p> Because why not? </p>
+        <p id="subtitle"> Because why not? </p>
     </header>
     
     <form action="/download" method="POST" id="downloadForm">
@@ -35,35 +214,63 @@
                 <input type="checkbox" name="audioOnly" value="1">
                 <div class="checkmark"></div>
             </label>
-                <!-- <input type="checkbox" name="audioOnly" value="1"> -->
+            Audio Only (MP3)
-                Audio seulement (MP3)
         </label>
-            <!-- <input type="checkbox" name="audioOnly" value="1"> Audio seulement (MP3) -->
         <select name="quality">
-                <option value="best">Meilleure qualité</option>
+            <option value="best">Best Quality</option>
-                <option value="worst">Qualité minimale</option>
+            <option value="medium">Medium Quality</option>
+            <option value="worst">Lowest Quality</option>
+            <option value="1080">1080p</option>
+            <option value="720">720p</option>
+            <option value="480">480p</option>
         </select>
-            <button type="submit">Télécharger</button>
+
+        <button type="submit" onclick="startProgress()">Download</button>
     </form>
+    </div>
+
+    <div class="download-path">
+            Will be save on <span id="savePath"></span> 
+            <button id="changePath">Edit</button>
+    </div>
+
+    <div id="downloadProgressWrapper">
+        <div id="downloadProgress"></div>   
+    </div>
+
+    <div style="display: flex; gap: 20px;">
+        <div id="downloadProgressText"></div> 
+        <div id="downloadSpeedText"></div>
+    </div>
 
     <div id="downloadStatus"></div>
 
-        <!--Il faut utiliser un formulaire, parce que on doit envoyer a un serveur 
+    <div class="infos-container">
-        les données à traiter. Pour cela on définit une route vers /download, ca va
-        être l'espèce de "canal" attribué a ça. Ca va faire que si jamais on veut ensuite recup
-        les infos du form, il faut aller sur ce canal précis (/download). La méthode POST dit
-        que l'on envoie des données.-->
-
-       
 
+        <div id="loaderBox" class="loader-box" style="display:none;">
+            <div></div>
+            <div></div>
+            <div></div>
+            <span>Fetching info...</span>
         </div>
 
-    <div class="infos-container">
         <div id="videoInfo" style="margin-top: 20px;"></div>
     </div>
 
+    <span id="version-badge" class="version-badge"></span>
+
+    <h2 id="reference"> Because Why Not ? </h2>
+
+    
+    <!-- Scripts -->
+    <script src="script/custompath.js"></script>
+    <script src="script/settingsPanel.js"></script>
+    <script src="script/appVersion.js"></script>
     <script src="script/downloadstatus.js"></script>
     <script src="script/fetchinfo.js"></script>
+    <script src="script/progressBar.js"></script>
+    <script src="script/customthemes.js"></script>
+    <script type="module" src="script/topbar.js"></script>
 
 </body>
 </html>

public/script/appVersion.js

@@ -0,0 +1,6 @@
+async function versionLabel(){
+    const appVersion = await window.electronAPI.getVersion();
+    document.getElementById("version-badge").textContent = `v${appVersion}`;
+};
+
+versionLabel();

public/script/custompath.js

@@ -0,0 +1,62 @@
+window.addEventListener("DOMContentLoaded", async () => {
+  const savePathElem = document.getElementById("savePath");
+  const form = document.getElementById("downloadForm");
+
+  // input caché = DERNIER chemin validé par le back
+  let hidden = document.getElementById("savePathInput");
+  if (!hidden) {
+    hidden = document.createElement("input");
+    hidden.type = "hidden";
+    hidden.name = "savePath";
+    hidden.id = "savePathInput";
+    form.appendChild(hidden);
+  }
+
+  async function applyPathFromBack(path) {
+    savePathElem.textContent = path;
+    hidden.value = path;
+    localStorage.setItem("customDownloadPath", path); // UX only
+  }
+
+  async function loadInitialPath() {
+    // On affiche ce que le user a vu la dernière fois (UX)
+    const cached = localStorage.getItem("customDownloadPath");
+    if (cached) {
+      savePathElem.textContent = cached;
+    }
+
+    // MAIS la source de vérité reste le back
+    try {
+      const validatedPath = await window.electronAPI.getValidatedDownloadPath(
+        cached
+      );
+      await applyPathFromBack(validatedPath);
+    } catch {
+      // fallback sûr
+      const defaultPath =
+        await window.electronAPI.getDefaultDownloadPath();
+      await applyPathFromBack(defaultPath);
+    }
+  }
+
+  await loadInitialPath();
+
+  document
+    .getElementById("changePath")
+    .addEventListener("click", async () => {
+      try {
+        const selectedPath =
+          await window.electronAPI.selectDownloadFolder();
+
+        if (!selectedPath) return; // annulé
+
+        // Validation back obligatoire
+        const validatedPath =
+          await window.electronAPI.getValidatedDownloadPath(selectedPath);
+
+        await applyPathFromBack(validatedPath);
+      } catch (err) {
+        alert("Dossier non autorisé.");
+      }
+    });
+});

public/script/customthemes.js

@@ -0,0 +1,62 @@
+const themes = {
+  dark:       { label: "Sombre", subtitle: "Darkness is my ally" },
+  light:      { label: "Clair", subtitle: "Qui aime ce thème ?" },
+  neon:       { label: "Purple", subtitle: "How was your day ?"},
+  nf:         { label: "NF", subtitle: "You call it music, i call it my Therapist" },
+  songbird:   { label: "Songbird", subtitle: "From Her to Eternity" },
+  drift:      { label: "Drift", subtitle: "Si la route t'appelle, contre appel" },
+  fanatic:    { label: "Fanatic", subtitle: "Always Fnatic !" },
+  chirac:     { label: "Chirac", subtitle: "J'aime les pommes" },
+  spicy:      { label: "Spicy", subtitle: "The Spiciest One" },
+};
+
+const themeSelect = document.getElementById("themeSelect");
+
+function populateThemeSelect() {
+  for (const [themeKey, themeInfo] of Object.entries(themes)) {
+    const option = document.createElement("option");
+    option.value = themeKey;        
+    option.textContent = themeInfo.label; 
+    themeSelect.appendChild(option);
+  }
+}
+
+function applyTheme(themeKey) {
+  document.body.classList.remove(...Object.keys(themes));
+  document.body.classList.add(themeKey);
+
+  const subtitleElement = document.getElementById("subtitle");
+  if (subtitleElement && themes[themeKey]) {
+    subtitleElement.textContent = themes[themeKey].subtitle;
+  }
+
+}
+
+function saveTheme(themeKey) {
+  localStorage.setItem("selectedTheme", themeKey);
+}
+
+function loadTheme() {
+  const savedTheme = localStorage.getItem("selectedTheme");
+
+  if (savedTheme && themes[savedTheme]) {
+    applyTheme(savedTheme);
+    themeSelect.value = savedTheme;
+  } else {
+    applyTheme("dark");  // thème par défaut
+    themeSelect.value = "dark";
+  }
+}
+
+// Quand l'utilisateur change le thème depuis le select
+themeSelect.addEventListener("change", (event) => {
+  const selectedTheme = event.target.value;
+  if (themes[selectedTheme]) {
+    applyTheme(selectedTheme);
+    saveTheme(selectedTheme);
+  }
+});
+
+// Initialisation
+populateThemeSelect();
+loadTheme();

public/script/downloadstatus.js

@@ -1,71 +1,35 @@
-/*
-  This file is part of Freedom Loader.
-
-  Copyright (C) 2025 MasterAcnolo
-
-  Freedom Loader is free software: you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation, either version 3 of the License.
-
-  Freedom Loader is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-  See the GNU General Public License for more details.
-
-  You should have received a copy of the GNU General Public License
-  along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-// Récupération du formulaire de téléchargement
 const form = document.getElementById("downloadForm");
-
-// Div où on affiche l'état de progression (en cours, erreur, succès)
 const statusDiv = document.getElementById("downloadStatus");
-
-// Récupération du bouton de validation pour pouvoir le désactiver pendant la requête
 const button = form.querySelector("button");
 
-// On intercepte la soumission du formulaire
 form.addEventListener("submit", async (e) => {
-  e.preventDefault(); // empêche le rechargement de la page par le navigateur
+  e.preventDefault();
+  button.disabled = true; // Empêche les clics multiples
+  statusDiv.textContent = "Download in progress...";
 
-  // On désactive le bouton pour éviter les clics multiples
-  button.disabled = true;
-
-  // Affiche un message d'attente à l'utilisateur
-  statusDiv.textContent = "Téléchargement en cours...";
-
-  // Prépare les données du formulaire sous forme URL-encoded
   const formData = new FormData(form);
   const params = new URLSearchParams(formData);
 
   try {
-    // Envoi de la requête POST vers /download avec les données du formulaire
     const res = await fetch("/download", {
       method: "POST",
       headers: { "Content-Type": "application/x-www-form-urlencoded" },
       body: params,
     });
 
-    // Si la réponse n'est pas un succès (code 4xx ou 5xx)
     if (!res.ok) {
-      statusDiv.textContent = "❌ Erreur pendant le téléchargement.";
+      statusDiv.textContent = res;
       return;
     }
 
-    // On récupère le texte de la réponse du serveur
     const text = await res.text();
-
-    // Affiche le message de fin de téléchargement (par exemple « Téléchargement terminé »)
     statusDiv.textContent = text;
+
   } catch {
-    // Gestion d'erreur en cas de problème réseau ou autre
+    statusDiv.textContent = "❌ An Error has Occured.";
-    statusDiv.textContent = "❌ Une erreur s’est produite.";
   } finally {
-    // Réactive le bouton pour autoriser d'autres soumissions
     button.disabled = false;
 
-    // Efface le message de status après 5 secondes pour garder l'UI propre
     setTimeout(() => {
       statusDiv.textContent = "";
     }, 5000);

public/script/fetchinfo.js

@@ -1,114 +1,191 @@
-/*
+function formatDate(dateStr) {
-  This file is part of Freedom Loader.
+  if (!dateStr || dateStr.length !== 8) return "Inconnue";
+  return `${dateStr.slice(6,8)}/${dateStr.slice(4,6)}/${dateStr.slice(0,4)}`;
+}
 
-  Copyright (C) 2025 MasterAcnolo
+function formatSize(bytes) {
-
+  return bytes ? (bytes / (1024*1024)).toFixed(2) + " Mo" : "Inconnue";
-  Freedom Loader is free software: you can redistribute it and/or modify
+}
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation, either version 3 of the License.
-
-  Freedom Loader is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-  See the GNU General Public License for more details.
-
-  You should have received a copy of the GNU General Public License
-  along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-document.addEventListener("DOMContentLoaded", () => {
-  const urlInput = document.getElementById("UrlInput");
-  const infoDiv = document.getElementById("videoInfo");
-
-  let lastFetchedUrl = "";
-  const DEBUG = true;
-
-  urlInput.addEventListener("input", async () => {
-    const url = urlInput.value.trim();
-    if (DEBUG) console.log("[DEBUG] Input détecté :", url);
-
-    if (!url || url.length < 5) {
-      if (DEBUG) console.log("[DEBUG] URL vide ou trop courte, reset affichage.");
-      infoDiv.innerHTML = "";
-      infoDiv.classList.remove("visible");
-      lastFetchedUrl = "";
-      return;
-    }
-
-    if (url === lastFetchedUrl) {
-      if (DEBUG) console.log("[DEBUG] Même URL que précédemment, pas de fetch.");
-      return;
-    }
-
-    lastFetchedUrl = url;
 
+async function fetchVideoInfo(url) {
   try {
-      if (DEBUG) console.log("[DEBUG] Envoi requête POST vers /info avec URL:", url);
     const res = await fetch("/info", {
       method: "POST",
       headers: { "Content-Type": "application/x-www-form-urlencoded" },
       body: new URLSearchParams({ url }),
     });
 
-      if (DEBUG) console.log("[DEBUG] Réponse status:", res.status);
+    if (!res.ok) return { error: `An Error occured when fetching info` };
-
-      if (!res.ok) {
-        console.error(`[ERROR] Réponse HTTP ${res.status}: ${res.statusText}`);
-        infoDiv.innerHTML = "❌ Impossible de récupérer les infos (erreur serveur).";
-        infoDiv.classList.remove("visible");
-        return;
-      }
 
     const data = await res.json();
-      if (DEBUG) console.log("[DEBUG] Données reçues:", data);
+    if (!data) return { error: "Data is Missing" };
 
-      // Vérification minimaliste
+    return data;
-      if (!data || !data.title || !data.thumbnail) {
+  } catch (e) {
-        console.warn("[WARNING] Données incomplètes", data);
+    return { error: "Network or JSON Issue" };
-        infoDiv.innerHTML = "❌ Données incomplètes reçues.";
+  }
-        infoDiv.classList.remove("visible");
+}
+
+
+async function init() {
+
+  document.addEventListener("DOMContentLoaded", () => {
+    const urlInput = document.getElementById("UrlInput");
+    const infoDiv = document.getElementById("videoInfo");
+    const loaderBox = document.getElementById("loaderBox");
+
+    let lastFetchedUrl = "";
+
+    urlInput.addEventListener("input", async () => {
+
+      const configFeatures = await window.electronAPI.getFeatures();
+      if (!configFeatures.autoCheckInfo) return;
+
+      const url = urlInput.value.trim();
+
+      // Si champ vide -> reset total
+      if (!url || url.length < 2) {
+        infoDiv.innerHTML = "";
+        infoDiv.classList.remove("visible", "playlist-mode");
+        lastFetchedUrl = "";
         return;
       }
 
-      const minutes = Math.floor(data.duration / 60);
+      if (url === lastFetchedUrl) return;
-      const seconds = data.duration % 60;
+      lastFetchedUrl = url;
-      const durationStr = `${minutes}m ${seconds.toString().padStart(2, "0")}s`;
 
-      const date = data.upload_date || "";
+      loaderBox.style.display = "flex";
-      const readableDate = date
+      const data = await fetchVideoInfo(url);
-        ? `${date.slice(6, 8)}/${date.slice(4, 6)}/${date.slice(0, 4)}`
+      loaderBox.style.display = "none";
-        : "Inconnue";
 
-      const sizeMB = data.filesize_approx
+      // Gestion des erreurs
-        ? (data.filesize_approx / (1024 * 1024)).toFixed(2) + " Mo"
+      if (data.error) {
-        : "Inconnue";
+        infoDiv.innerHTML = `
+          <div style="
+            padding:7px;
+            background:var(----infos-box-color);
+          ">
+            <strong>${data.error}</strong> 
+          </div>
+        `;
+        infoDiv.classList.add("visible");
+        infoDiv.classList.remove("playlist-mode");
+        loaderBox.style.display = "none";
+        return;
+      }
 
-      const categories = data.categories
+      // ---------- PLAYLIST ----------
-        ? data.categories.join(", ")
+      if (data.type === "playlist") {
-        : "Non spécifiées";
+        infoDiv.classList.add("playlist-mode");
+        infoDiv.innerHTML = `
+          <h3 style="color:var(--video-info-heading-color);"><strong>Playlist Detected: ${data.title}</strong></h3>
+          <h3 style="color:var(--video-info-heading-color);"><strong>Video Count: ${data.count}</strong></h3>
+          <p><strong>Channel :</strong> ${data.channel || "Unknown"}</p>
+          <div id="playlistVideos"></div>
+        `;
+
+        const listDiv = document.getElementById("playlistVideos");
+
+        data.videos.forEach(v => {
+          const durationStr = v.duration
+            ? `${Math.floor(v.duration / 60)}m ${(v.duration % 60).toString().padStart(2,"0")}s` : "Inconnue";
+
+          const videoUrl = v.id ? `https://www.youtube.com/watch?v=${v.id}` : v.url;
+
+          listDiv.innerHTML += `
+            <div style="margin-bottom:12px;">
+              <img src="${v.thumbnail}" width="160" alt="Thumbnail">
+              <p><strong>${v.title}</strong></p>
+              <p>Duration : ${durationStr}</p>
+              <p><a href="${videoUrl}" target="_blank">URL</a>
+                <button class="copy-btn" data-url="${videoUrl}">📋</button>
+              </p>
+            </div>
+          `;
+        });
+
+        // Gestion du bouton copier
+        listDiv.addEventListener("click", (event) => {
+          if (event.target.classList.contains("copy-btn")) {
+            const btn = event.target;
+            if (btn.disabled) return;
+
+            btn.disabled = true;
+            const url = btn.dataset.url;
+            navigator.clipboard.writeText(url)
+              .then(() => {
+                const original = btn.textContent;
+
+                btn.style.opacity = 0;
+                btn.style.transform = "scale(0.7)";
+
+                setTimeout(() => {
+                  btn.textContent = "✅";
+                  btn.style.opacity = 1;
+                  btn.style.transform = "scale(1)";
+
+                  setTimeout(() => {
+                    btn.style.opacity = 0;
+                    btn.style.transform = "scale(0.7)";
+
+                    setTimeout(() => {
+                      btn.textContent = original;
+                      btn.style.opacity = 1;
+                      btn.style.transform = "scale(1)";
+                      btn.disabled = false;
+                    }, 300);
+
+                  }, 1000);
+
+                }, 300);
+              })
+              .catch(() => {
+                const original = btn.textContent;
+                btn.textContent = "❌";
+                setTimeout(() => {
+                  btn.textContent = original;
+                  btn.disabled = false;
+                }, 1500);
+              });
+          }
+        });
+
+        infoDiv.classList.add("visible");
+        return;
+      }
+
+      infoDiv.classList.remove("playlist-mode");
+
+      // ---------- VIDEO NORMALE ----------
+      const durationStr = data.duration
+        ? `${Math.floor(data.duration/60)}m ${(data.duration%60).toString().padStart(2,"0")}s`
+        : "Unknown";
+
+      const sizeStr = formatSize(data.filesize_approx);
+      const readableDate = formatDate(data.upload_date);
+      const categories = data.categories?.join(", ") || "Non spécifiées";
 
       infoDiv.innerHTML = `
         <h3>${data.title}</h3>
         <img src="${data.thumbnail}" width="320" alt="Thumbnail">
         <ul>
-          <li><strong>Durée :</strong> ${durationStr}</li>
+          <li><strong>Duration :</strong> ${durationStr}</li>
           <li><strong>Uploader :</strong> ${data.uploader || "Inconnu"}</li>
-          <li><strong>Date d’upload :</strong> ${readableDate}</li>
+          <li><strong>Upload Date :</strong> ${readableDate}</li>
-          <li><strong>Vues :</strong> ${data.view_count?.toLocaleString() || "?"}</li>
+          <li><strong>Views :</strong> ${data.view_count?.toLocaleString() || "?"}</li>
           <li><strong>Likes :</strong> ${data.like_count?.toLocaleString() || "?"}</li>
-          <li><strong>URL :</strong> <a href="${data.webpage_url}" target="_blank" rel="noopener noreferrer">${data.webpage_url}</a></li>
+          <li><strong>URL :</strong> <a href="${data.webpage_url}" target="_blank">${data.webpage_url}</a></li>
-          <li><strong>Channel :</strong> <a href="${data.channel_url}" target="_blank" rel="noopener noreferrer">${data.channel_url}</a></li>
+          <li><strong>Channel :</strong> <a href="${data.channel_url}" target="_blank">${data.channel_url}</a></li>
-          <li><strong>Taille estimée :</strong> ${sizeMB}</li>
+          <li><strong>Estimed Size :</strong> ${sizeStr}</li>
-          <li><strong>Catégories :</strong> ${categories}</li>
+          <li><strong>Category :</strong> ${categories}</li>
         </ul>
       `;
-      infoDiv.classList.add("visible");
 
-      if (DEBUG) console.log("[DEBUG] Info affichée avec succès.");
+      infoDiv.classList.add("visible");
-    } catch (e) {
-      console.error("[CRITICAL] Erreur lors de la récupération:", e);
-      infoDiv.innerHTML = "❌ Erreur réseau ou JSON.";
-      infoDiv.classList.remove("visible");
-    }
     });
-});
+
+  })
+
+};
+
+init();

public/script/progressBar.js

@@ -0,0 +1,63 @@
+const progressWrapper = document.getElementById("downloadProgressWrapper");
+const progressBar = document.getElementById("downloadProgress");
+const progressBarText = document.getElementById("downloadProgressText")
+
+const speedElement = document.getElementById("downloadSpeedText");
+const speedEvt = new EventSource("/download/speed");
+
+function startProgress() {
+  progressWrapper.style.display = "block";
+  progressBar.style.width = "0%";
+  progressBarText.style.display = "block";
+  progressBarText.innerHTML = "0%";
+
+  speedElement.style.display = "block";
+  speedElement.innerHTML = "0 Mib/s";
+}
+
+function updateProgress(percent) {
+  progressBar.style.width = `${percent}%`;
+  progressBarText.innerHTML = `${percent}%`;
+}
+
+function resetProgress() {
+  progressBar.style.width = "0%";
+  progressBarText.textContent = "";
+  progressBarText.style.display = "none";
+  progressWrapper.style.display = "none";
+
+  speedElement.textContent = "0 Mib/s";
+  speedElement.style.display = "none";
+}
+
+// Connexion SSE
+const evtSource = new EventSource("/download/progress");
+evtSource.onmessage = e => {
+  if (e.data === "reset") {
+    startProgress();
+    window.electronAPI.setProgress(0);
+    return;
+  }
+
+  if (e.data === "done") {
+    resetProgress();
+    window.electronAPI.setProgress(-1); 
+    return;
+  }
+
+  const percent = parseFloat(e.data);
+  
+  if (!isNaN(percent)) {
+    updateProgress(percent);
+    window.electronAPI.setProgress(percent); // update barre des tâches
+    if (percent >= 100) setTimeout(() => {
+      resetProgress();
+      window.electronAPI.setProgress(-1); // retire la barre
+    }, 500);
+  }
+};
+
+speedEvt.onmessage = e => {
+  speedElement.style.display = "block";
+  speedElement.textContent = e.data; // ex: "5.2MiB/s"
+};

public/script/settingsPanel.js

@@ -0,0 +1,50 @@
+const settingsPanel = document.getElementById("settings-panel");
+const settingsModal = document.querySelector(".settings-modal");
+
+const settingsButton = document.getElementById("settings-button");
+
+let isOpen = false;
+
+settingsButton.addEventListener("click", () => {
+    const isOpen = settingsPanel.style.display === "block";
+    settingsPanel.style.display = isOpen ? "none" : "block";
+});
+
+function closePanel() {
+    isOpen = false;
+    settingsPanel.style.display = "none";
+}
+
+// charge les features
+async function loadSettings() {
+  const features = await window.electronAPI.getFeatures();
+
+  document.querySelectorAll(".settings-section input, .settings-section select").forEach(el => {
+    const key = el.dataset.key;
+    if (features[key] !== undefined) {
+      if (el.type === "checkbox") el.checked = features[key];
+      else if (el.tagName === "SELECT") el.value = features[key];
+    }
+
+    el.addEventListener("change", () => {
+      let value = el.type === "checkbox" ? el.checked : el.value;
+      window.electronAPI.setFeature(key, value);
+    });
+  });
+}
+
+// ouvrir le JSON
+document.getElementById("open-json-btn").addEventListener("click", () => {
+  window.topbarAPI.openConfig(); // ton IPC existant
+});
+
+
+/* clic sur l'overlay = fermer */
+settingsPanel.addEventListener("click", closePanel);
+
+/* clic dans la modal = stop propagation */
+settingsModal.addEventListener("click", (e) => {
+    e.stopPropagation();
+});
+
+loadSettings();

public/script/topbar.js

@@ -0,0 +1,34 @@
+// Ajout des listeners pour la topbar
+function setupTopbarListeners() {
+  document.addEventListener('DOMContentLoaded', () => {
+    const { topbarAPI } = window;
+    if (!topbarAPI) return;
+    const minBtn = document.getElementById('minimize-btn');
+    const maxBtn = document.getElementById('maximize-btn');
+    const closeBtn = document.getElementById('close-btn');
+    const devtoolsBtn = document.getElementById('devtools-btn');
+    const logsBtn = document.getElementById('logs-btn');
+    const websiteBtn = document.getElementById('website-btn');
+    const wikiBtn = document.getElementById('wiki-btn');
+    const configBtn = document.getElementById('config-btn');
+
+    if (minBtn) minBtn.onclick = () => topbarAPI.minimize();
+    if (maxBtn) maxBtn.onclick = () => topbarAPI.maximize();
+    if (closeBtn) closeBtn.onclick = () => topbarAPI.close();
+    if (devtoolsBtn) devtoolsBtn.onclick = () => topbarAPI.openDevTools();
+    if (logsBtn) logsBtn.onclick = () => topbarAPI.openLogs();
+    if (websiteBtn) websiteBtn.onclick = () => topbarAPI.openWebsite();
+    if (wikiBtn) wikiBtn.onclick = () => topbarAPI.openWiki();
+    if (configBtn) configBtn.onclick = () => topbarAPI.openConfig();
+  });
+}
+
+setupTopbarListeners(); // IF it put it the if check. It don't work. Why ?
+
+const features = await window.electronAPI.getFeatures();
+
+if(!features.customTopBar){
+  document.getElementById("topbar").style.display = "none"; 
+  document.getElementById("container").style.marginTop = "0";
+  document.getElementById("theme-switcher").style.top = "30px";  
+} 

public/styles/components/checkbox.css

@@ -1,5 +1,3 @@
-/* From Uiverse.io by bociKond */ 
-/* Hide the default checkbox */
 .checkbox-mp3 input {
   position: absolute;
   opacity: 0;
@@ -16,52 +14,47 @@
   user-select: none;
 }
 
-/* Create a custom checkbox */
 .checkmark {
-  --clr: #0B6E4F;
+  --clr: var(--checkbox-bg-checked);
   position: relative;
   top: 0;
   left: 0;
   height: 1.3em;
   width: 1.3em;
-  background-color: #ccc;
+  background-color: var(--checkbox-bg-default);
-  border-radius: 50%;
+  border-radius: .5rem;
-  transition: 300ms;
+  transition: background-color 300ms, border-radius 300ms;
 }
 
-/* When the checkbox is checked, add a blue background */
 .checkbox-mp3 input:checked ~ .checkmark {
   background-color: var(--clr);
   border-radius: .5rem;
   animation: pulse 500ms ease-in-out;
 }
 
-/* Create the checkmark/indicator (hidden when not checked) */
 .checkmark:after {
   content: "";
   position: absolute;
   display: none;
 }
 
-/* Show the checkmark when checked */
 .checkbox-mp3 input:checked ~ .checkmark:after {
   display: block;
 }
 
-/* Style the checkmark/indicator */
 .container .checkmark:after {
   left: 0.45em;
   top: 0.25em;
   width: 0.25em;
   height: 0.5em;
-  border: solid #E0E0E2;
+  border: solid var(--checkbox-checkmark-border-color);
   border-width: 0 0.15em 0.15em 0;
   transform: rotate(45deg);
 }
 
 @keyframes pulse {
   0% {
-    box-shadow: 0 0 0 #0B6E4F90;
+    box-shadow: 0 0 0 var(--checkbox-pulse-color);
     rotate: 20deg;
   }
 
@@ -70,11 +63,11 @@
   }
 
   75% {
-    box-shadow: 0 0 0 10px #0B6E4F60;
+    box-shadow: 0 0 0 10px var(--checkbox-pulse-color);
   }
 
   100% {
-    box-shadow: 0 0 0 13px #0B6E4F30;
+    box-shadow: 0 0 0 13px var(--checkbox-pulse-color);
     rotate: 0;
   }
 }

public/styles/components/editpathbutton.css

@@ -0,0 +1,42 @@
+.download-path {
+  margin-top: 1em;
+  font-size: 1rem;
+  color: var(--default-text-color);
+}
+
+.download-path #savePath:empty {
+  display: none;
+}
+
+.download-path #savePath {
+  font-size: 1rem;         
+  font-weight: 600;    
+  background-color: rgba(0, 0, 0, 0.1);
+  color: var(--form-input-text-color);
+  padding: 0.3em 0.6em;
+  border-radius: 6px;
+  font-family: monospace;
+  border: 1px dashed var(--form-input-border-color);
+  word-break: break-all;
+  display: inline-block;
+  max-width: 80%;
+}
+
+
+.download-path button#changePath {
+  margin-left: 0.5em;
+  background-color: var(--form-button-bg-color);
+  color: var(--form-button-text-color);
+  border: none;
+  padding: 0.3em 0.8em;
+  border-radius: 8px;
+  cursor: pointer;
+  transition: background-color 0.3s ease, transform 0.2s ease;
+  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
+  font-size: 0.9rem;
+  font-weight: 550;
+}
+
+.download-path button#changePath:hover {
+  background-color: var(--form-button-bg-hover-color);
+}

public/styles/components/loader.css

@@ -0,0 +1,34 @@
+.loader-box {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  padding: 10px 20px;
+  background: var(--form-bg-color);
+  border: 2px solid var(--mp3-text-color);
+  border-radius: 8px;
+  color: var(--mp3-text-color);
+  font-weight: bold;
+  animation: pulse 1.2s infinite;
+}
+
+.loader-box div {
+  width: 10px;
+  height: 10px;
+  background: var(--form-button-bg-color);
+  border-radius: 3px;
+  animation: bounce 1.2s infinite;
+}
+
+.loader-box div:nth-child(1) { animation-delay: 0s; }
+.loader-box div:nth-child(2) { animation-delay: 0.2s; }
+.loader-box div:nth-child(3) { animation-delay: 0.4s; }
+
+@keyframes bounce {
+  0%, 80%, 100% { transform: scale(0); }
+  40% { transform: scale(1); }
+}
+
+@keyframes pulse {
+  0%, 100% { box-shadow: 0 0 5px var(--form-button-bg-color); }
+  50% { box-shadow: 0 0 20px var(--form-button-bg-color); }
+}

public/styles/components/progressBar.css

@@ -0,0 +1,41 @@
+/* Wrapper de la barre de téléchargement */
+#downloadProgressWrapper {
+  width: 100%;
+  max-width: 400px;
+  height: 12px;
+  background-color: #444;
+  border-radius: 6px;
+  overflow: hidden;
+  margin: 10px auto;
+  display: none;
+  box-shadow: inset 0 1px 3px rgba(0,0,0,0.5);
+}
+
+/* Barre de progression */
+#downloadProgress {
+  height: 100%;
+  width: 0%;
+  background-color: var(--video-info-link-color, #4caf50);
+  border-radius: 6px 0 0 6px;
+  transition: width 0.2s ease;
+}
+
+#downloadProgressText, #downloadSpeedText {
+  text-align: center;
+  font-size: 0.8rem;
+  color: #fff;
+  content: "";
+
+}
+
+/* Responsive pour mobile */
+@media (max-width: 480px) {
+  #downloadProgressWrapper {
+    max-width: 90%;
+    height: 10px;
+  }
+
+  #downloadProgressText, #downloadSpeedText {
+    font-size: 0.7rem;
+  }
+}

public/styles/layout/container.css

@@ -3,10 +3,23 @@
   top: 0;
   left: 0;
   right: 0;
-  /* height: 10000px; */
   padding: 1em;
   z-index: 1000;        
   display: flex;
   flex-direction: column;
   align-items: center;
 }
+
+#downloadStatus {
+  margin-top: 1em;
+  min-height: 1.5em;  
+  font-weight: bold;
+  text-align: center;
+  color: var(--download-status-color);
+}
+
+label {
+  display: flex;
+  align-items: center;
+  font-size: 0.9em;
+}

public/styles/layout/ctr-infos.css

@@ -1,14 +0,0 @@
-#downloadStatus {
-
-    margin-top: 1em;
-    min-height: 1.5em;  
-    font-weight: bold;
-    text-align: center;
-    color: #007bff;
-}
-
-label {
-    display: flex;
-    align-items: center;
-    font-size: 0.9em;
-}

public/styles/layout/form.css

@@ -1,5 +1,5 @@
 form {
-    background-color: #fff;
+    background-color: var(--form-bg-color);
     padding: 2em;
     border-radius: 12px;
     box-shadow: 0 4px 12px rgba(0,0,0,0.1);
@@ -13,8 +13,10 @@ form input[type="text"],
 form input[type="url"],
 form select {
     padding: 0.75em;
-    border: 1px solid #ccc;
+    border: 1px solid var(--form-input-border-color);
     border-radius: 8px;
+    background-color: var(--form-input-bg-color);
+    color: var(--form-input-text-color);
 }
 
 form input[type="checkbox"] {
@@ -22,8 +24,8 @@ form input[type="checkbox"] {
 }
 
 form button {
-    background-color: #007bff;
+    background-color: var(--form-button-bg-color);
-    color: #fff;
+    color: var(--form-button-text-color);
     border: none;
     padding: 0.75em;
     border-radius: 8px;
@@ -32,7 +34,7 @@ form button {
 }
 
 form button:hover {
-    background-color: #0056b3;
+    background-color: var(--form-button-bg-hover-color);
 }
 
 form#downloadForm {
@@ -48,26 +50,27 @@ form#downloadForm {
     align-items: center;
     align-self: center;
     gap: 0.5em;
+    color: var(--form-input-text-color);
 }
 
 #UrlInput {
     padding: 0.75em 1em;
-  border-color: #ccc;
+    border-color: var(--form-input-border-color);
     box-shadow: none;
     border-radius: 8px;
     font-size: 1rem;
     transition: border-color 0.3s ease, box-shadow 0.3s ease;
-  background-color: #f9f9f9;
+    background-color: var(--form-input-bg-color);
-  color: #333;
+    color: var(--form-input-text-color);
 }
 
 #UrlInput:focus {
-  border-color: #0056b3;
+    border-color: var(--form-input-border-focus-color);
     box-shadow: 0 0 5px rgba(0,123,255,0.4);
     outline: none;
-  background-color: #fff;
+    background-color: var(--form-input-bg-color);
 }
 
 #UrlInput::placeholder {
-  color: #aaa;
+    color: var(--form-input-placeholder-color);
 }

public/styles/layout/settingsPanel.css

@@ -0,0 +1,234 @@
+/* SETTINGS BUTTON */
+.settings-button {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    position: fixed;
+    top: 60px;
+    right: 20px;
+    opacity: 0.8;
+    background-color: var(--settings-button-bg-color);
+    border-radius: 14px;
+    padding: 8px;
+    border: none;
+    box-shadow: 0 6px 16px rgba(0,0,0,0.25);
+    transition: transform 0.15s ease, box-shadow 0.15s ease;
+}
+
+.settings-button svg {
+    width: 40px;
+    height: 40px;
+    stroke: var(--settings-button-text-color);
+}
+
+.settings-button:hover {
+    transform: scale(1.1);
+    cursor: pointer;
+    box-shadow: 0 10px 24px rgba(0,0,0,0.35);
+}
+
+.settings-button:active {
+    transform: scale(0.95);
+}
+
+
+/* SETTINGS PANEL */
+.settings-panel {
+    position: fixed;
+    top: 60px;
+    right: 40px;
+    width: 40vw;
+    max-width: 320px;
+    max-height: 80vh;
+    background-color: var(--settings-bg-primary-color);
+    border-radius: 12px;
+    padding: 20px;
+    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
+    display: none;
+    overflow-y: auto;
+    z-index: 9999;
+    animation: slideIn 0.2s ease-out;
+    color: var(--settings-text-color);
+}
+
+.settings-panel::-webkit-scrollbar {
+    width: 0px;
+    background: transparent; 
+}
+
+.settings-modal {
+    width: 100%;
+    min-height: auto; 
+    max-height: none;
+    padding: 0;
+    background: none;
+    box-shadow: none;
+    border-radius: none;
+
+}
+
+/* TITLE */
+.settings-title {
+    margin-bottom: 20px;
+}
+
+.settings-title h2 {
+    margin: 0;
+    font-size: 24px;
+}
+
+.settings-title p {
+    font-size: 14px;
+    color: #ccc;
+    margin-top: 4px;
+}
+
+/* SECTION */
+.settings-section {
+    display: flex;
+    flex-direction: column;
+    margin-bottom: 20px;
+    padding: 10px 15px;
+    background: var(--settings-bg-secondary-color);
+    border-radius: 12px;
+    gap: 6px;
+}
+
+.settings-section h3 {
+    margin: 0 0 10px 0;
+    font-size: 18px;
+}
+
+/* SETTING ITEM */
+.setting-item {
+    display: flex;
+    align-items: flex-start;
+    gap: 12px;
+    margin-bottom: 8px;
+    margin-top: 8px;
+}
+
+.setting-item input[type="checkbox"] {
+    margin: 0;
+    flex-shrink: 0;
+    width: 20px;
+    height: 20px;
+}
+
+.setting-info {
+    display: flex;
+    flex-direction: column;
+}
+
+.setting-title {
+    font-size: 14px;
+    font-weight: 500;
+}
+
+.setting-info small {
+    font-size: 12px;
+    color: var(--settings-subtitle-color);
+    margin-top: 2px;
+    font-style: italic;
+}
+
+#theme .settings-title{
+    display: flex;
+}
+
+.setting-item select {
+  width: 70%;
+  background: #fff;
+  border: 1px solid #242424;
+  border-radius: 6px;
+  padding: 4px 8px;
+  color: #000;
+  cursor: pointer;
+  font-weight: 600;
+  transition: background 0.3s ease, color 0.3s ease;
+}
+
+.setting-item select:hover,
+.setting-item select:focus {
+  background: #474747;
+  color: #fff;
+  outline: none;
+}
+
+/* SELECT */
+.settings-section select {
+    margin-left: 10px;
+}
+
+/* DETAILS / DROPDOWN */
+details {
+    margin-bottom: 20px;
+    padding: 10px 15px;
+    background: #2a2a2a;
+    border-radius: 12px;
+}
+
+details[open] {
+    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
+}
+
+details summary {
+    cursor: pointer;
+}
+
+/* FOOTER */
+.settings-footer {
+    margin-top: 20px;
+    display: flex;
+    flex-direction: column;
+    gap: 10px;
+}
+
+#open-json-btn {
+    padding: 6px 12px;
+    border-radius: 8px;
+    border: none;
+    cursor: pointer;
+    font-weight: 600;
+    background-color: var(--form-button-bg-color);
+    color: #fff;
+}
+
+#experimental-args {
+    width: 100%;
+    min-height: 80px;
+    background-color: #1e1e1e;
+    border-radius: 8px;
+    padding: 8px;
+    color: #fff;
+    border: 1px solid #333;
+    resize: vertical;
+}
+
+/* CLOSE BTN */
+.close-btn {
+    position: absolute;
+    top: 20px;
+    right: 20px;
+    background: none;
+    border: none;
+    color: white;
+    font-size: 24px;
+    cursor: pointer;
+    opacity: 0.6;
+}
+
+.close-btn:hover {
+    opacity: 1;
+}
+
+/* ANIMATION */
+@keyframes popIn {
+    from { transform: scale(0.95); opacity: 0; }
+    to { transform: scale(1); opacity: 1; }
+}
+
+@keyframes slideIn {
+    from { transform: translateX(20px); opacity: 0; }
+    to { transform: translateX(0); opacity: 1; }
+}

public/styles/layout/topbar.css

@@ -0,0 +1,116 @@
+.topbar {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+
+  position: fixed;
+  top: 0;
+  z-index: 1100;
+
+  height: 48px;
+  width: 100%;
+
+  background: #1f1f1f98;
+  color: #eaeaea;
+
+  -webkit-app-region: drag;
+  user-select: none;
+
+}
+
+/* LEFT - custom buttons */
+.custom-controls {
+    display: flex;
+    align-items: center;
+    gap: 6px;
+    padding-left: 12px;
+}
+
+/* RIGHT - window buttons */
+.window-controls {
+  display: flex;
+  align-items: center;
+}
+
+/* GLOBAL BUTTON RESET */
+.topbar button {
+  border: none;
+  background: transparent;
+  color: inherit;
+  cursor: pointer;
+
+  -webkit-app-region: no-drag;
+
+  display: flex;
+  align-items: center;
+  justify-content: center;
+
+  transition: background 0.15s ease, transform 0.1s ease;
+
+}
+
+/* Custom buttons (Logs / Wiki / etc.) */
+.custom-controls button {
+  height: 32px;
+  padding: 0 14px;
+
+  font-size: 15px;
+  border-radius: 8px;
+}
+
+.custom-controls button:hover {
+    background: rgba(255, 255, 255, 0.12);
+}
+
+/* Window buttons (Windows style) */
+.window-controls button {
+  width: 46px;
+  height: 48px;
+
+  font-size: 12px;
+}
+
+.window-controls button:hover {
+  background: rgba(255, 255, 255, 0.1);
+}
+
+.window-controls img {
+  width: 27px;
+  height: 27px;
+  pointer-events: none;
+  filter: invert(100%);
+}
+
+
+#close-btn:hover {
+  background: #e81123;
+  color: #fff;
+}
+
+/* Active effect */
+.topbar button:active {
+  background: rgba(255, 255, 255, 0.18);
+  transform: scale(0.9);
+}
+
+#close-btn:active {
+  background: #c50f1f;
+  transform: scale(0.9);
+}
+
+.version-badge {
+  position: fixed;
+  right: 18px;
+  bottom: 12px;
+  z-index: 2000;
+  font-size: 0.85em;
+  color: #b0b0b0;
+  background: none;
+  font-weight: 500;
+  border-radius: 6px;
+  padding: 2px 8px;
+  opacity: 0.7;
+  pointer-events: none;
+  box-shadow: none;
+  user-select: none;
+}

public/styles/layout/videoinfo.css

@@ -4,10 +4,10 @@
   margin-left: auto;
   margin-right: auto;
   padding: 1.5em 2em;
-  background-color: #fff;
+  background-color: var(--infos-box-color);
   border-radius: 12px;
   box-shadow: 0 8px 16px rgba(0,0,0,0.1);
-  color: #222;
+  color: var(--video-info-text-color);
   font-size: 1rem;
   line-height: 1.5;
   opacity: 0;
@@ -21,13 +21,12 @@
 #videoInfo.visible {
   opacity: 1;
   max-height: 1500px; 
-  overflow: visible;
 }
 
 #videoInfo h3 {
   font-size: 1.8rem;
   margin-bottom: 0.6em;
-  color: #007bff;
+  color: var(--video-info-heading-color);
   font-weight: 700;
   word-break: break-word;
 }
@@ -51,15 +50,15 @@
 #videoInfo ul li {
   margin-bottom: 0.5em;
   font-weight: 500;
-  color: #444;
+  color: var(--video-info-list-color);
 }
 
 #videoInfo ul li strong {
-  color: #000;
+  color: var(--video-info-list-strong-color);
 }
 
 #videoInfo ul li a {
-  color: #007bff;
+  color: var(--video-info-link-color);
   text-decoration: none;
 }
 
@@ -68,6 +67,81 @@
   text-decoration: underline;
 }
 
+/* --- Playlist Mode --- */
+#videoInfo.playlist-mode {
+  max-width: 900px; 
+}
+
+/* Style du bloc "Playlist détectée" */
+#videoInfo.playlist-mode > p {
+  text-align: center;
+  font-size: 1.1rem;
+  font-weight: 600;
+}
+
+/* Layout liste des vidéos */
+#playlistVideos {
+  margin-top: 1em;
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
+  gap: 18px;
+}
+
+/* Un item de playlist */
+#playlistVideos > div {
+  background: var(--playlist-background-color);
+  border-radius: 10px;
+  padding: 10px;
+  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
+  text-align: center;
+  transition: transform 0.2s ease;
+}
+
+#playlistVideos > div p {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  flex-wrap: wrap;
+}
+
+#videoInfo.playlist-mode {
+  max-width: 95%;
+}
+
+#playlistVideos > div:hover {
+  transform: scale(1.05);
+}
+
+#playlistVideos img {
+  width: 100%;
+  border-radius: 8px;
+  margin-bottom: 8px;
+}
+
+.copy-btn {
+  all: unset;
+  background: transparent;
+  border: none;
+  cursor: pointer;
+  display: inline-flex;          
+  align-items: center;
+  justify-content: center;
+  padding: 4px;
+  vertical-align: middle;
+  transition: transform 0.1s ease, color 0.1s ease, opacity 0.15s ease;
+  font-size: 1em;
+}
+
+#playlistVideos > div p a{
+  text-decoration: none;
+  color: var(--video-info-link-color);
+}
+
+#playlistVideos > div p a:hover{
+  text-decoration: underline;
+}
+
+
 /* Responsive */
 @media (max-width: 480px) {
   #videoInfo {

public/styles/styles.css

@@ -1,17 +1,34 @@
+/* Layout */
 @import url("layout/form.css");
+@import url("layout/settingsPanel.css");
 @import url("layout/container.css");
-@import url("layout/ctr-infos.css");
 @import url("layout/header.css");
 @import url("layout/videoinfo.css");
-@import url("button/checkbox.css");
+
+/* Components */
+@import url("components/checkbox.css");
+@import url("components/loader.css");
+
+@import url("theme/themeimport.css");
+@import url("components/editpathbutton.css");
+@import url("components/progressBar.css");
 
 @import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');
 
+#app {
+  display: block; 
+  opacity: 0;
+  transition: opacity 0.6s ease;
+}
+#app.visible {
+  opacity: 1;
+}
+
 html,body{
     margin: 0;
     padding: 0;
     scroll-behavior: smooth;
-    /* outline: 2px solid red; */
+    /*outline: 2px solid red; /*<-- Utile pour le debug ça */ 
     font-family: "Poppins", sans-serif;
     font-weight: 500;
     font-style: normal;
@@ -19,14 +36,10 @@ html,body{
 
 body {
     margin: 0;
-    /* background-color: #f5f5f5; */
+    background-color: var(--background-color);
-    background-image: linear-gradient(to left top, #838383, #a1a1a1, #bfbfbf, #dfdfdf, #ffffff);
-    background-size: cover;
-    background-position: center;
-    background-attachment: fixed;
     width: 100%;
     height: 100%;
-    color: #333;
+    color: var(--default-text-color);
     display: flex;
     justify-content: center;
     align-items: center;   
@@ -34,26 +47,72 @@ body {
     flex-direction: column;
     align-items: center;
 
- 
 }
 
-
+/* Because why not */
-/* #videoInfo {
+#reference{
-  margin-top: 100px; 
+  position: fixed;
-  padding: 1em;
+  pointer-events: none;
-  max-width: 600px;
+  bottom:0vh;
-  margin-left: auto;
+  left: 10px;
-  margin-right: auto;
+  font-size: 1em;
-  border-radius: 8px;
+  color: #b0b0b02f;
-  color: rgb(0, 0, 0);
-  box-shadow: 0 0 10px rgba(0,0,0,0.5);
-  transition: opacity 0.5s ease, max-height 0.5s ease;
-  opacity: 0;
-  max-height: 0;
-  overflow: hidden;
 }
 
-#videoInfo.visible {
+/* Scrollbar globale pour Chromium/Electron */
-  opacity: 1;
+body::-webkit-scrollbar {
-  max-height: 1000px;
+  width: 10px;
-} */
+  height: 10px;
+}
+
+body::-webkit-scrollbar-track {
+  background: rgba(255, 255, 255, 0.03);
+  border-radius: 5px;
+}
+
+body::-webkit-scrollbar-thumb {
+  background-color: rgba(255, 255, 255, 0.2);
+  border-radius: 5px;
+  border: 2px solid transparent;
+  background-clip: padding-box;
+  transition: background-color 0.2s ease, transform 0.2s ease;
+}
+
+body::-webkit-scrollbar-thumb:hover {
+  background-color: rgba(255, 255, 255, 0.35);
+  transform: scaleX(1.05);
+}
+
+/* Thème clair */
+body.light::-webkit-scrollbar-track {
+  background: rgba(0, 0, 0, 0.05);
+}
+
+body.light::-webkit-scrollbar-thumb {
+  background-color: rgba(0, 0, 0, 0.25);
+}
+
+body.light::-webkit-scrollbar-thumb:hover {
+  background-color: rgba(0, 0, 0, 0.45);
+}
+
+.container{
+  margin-top: 50px;
+}
+
+header p{
+  color: var(--subtitle-color);
+}
+
+.checkbox-inline{
+  color: var(--mp3-text-color);
+}
+
+body, 
+.container, 
+input, 
+button, 
+select, 
+label {
+  transition: background-color 0.2s ease, color 0.5s ease, border-color 0.2s ease;
+}

public/styles/theme/chirac-theme.css

@@ -0,0 +1,103 @@
+body.chirac {
+  
+  background-image: url('../../assets/images/Chirac.png'); 
+  background-repeat: no-repeat;
+  background-size: cover;
+  background-attachment: fixed;
+  
+
+  --background-color: rgba(255, 255, 255, 0.85); 
+  --default-text-color: #002395;
+  --subtitle-color: #EF4135;
+  --mp3-text-color: #002395;
+  
+  /* Formulaire */
+  --form-bg-color: rgba(255, 255, 255, 0.9);
+  --form-input-bg-color: #f5f5f5;
+  --form-input-border-color: #002395;
+  --form-input-border-focus-color: #EF4135;
+  --form-input-text-color: #002395;
+  --form-input-placeholder-color: #999999;
+  --form-button-bg-color: #002395; 
+  --form-button-text-color: #ffffff;
+  --form-button-bg-hover-color: #EF4135;
+  
+  /* Checkbox */
+  --checkbox-bg-default: #cccccc;
+  --checkbox-bg-checked: #002395;
+  --checkbox-checkmark-border-color: #ffffff;
+  --checkbox-pulse-color: rgba(0, 35, 149, 0.5);
+  
+  /* Download status */
+  --download-status-color: #002395;
+  
+  /* Video Info Box */
+  --infos-box-color: rgba(255, 255, 255, 0.9);
+  --video-info-text-color: #000000;
+  --video-info-heading-color: #EF4135;
+  --video-info-list-color: #444444;
+  --video-info-list-strong-color: #000000;
+  --video-info-link-color: #002395;
+  --video-info-link-hover-color: #EF4135;
+
+  /* Playlist Color */
+  --playlist-background-color: #d1d1d1ca;
+
+  /* Settings */ 
+  --settings-button-bg-color: #00196a;
+  --settings-button-text-color: #dcdcdc;  
+
+  --settings-bg-primary-color: #0b0528;
+  --settings-bg-secondary-color: #1c1055;
+
+  --settings-text-color: #cecece; 
+  --settings-subtitle-color: #adadad;
+}
+
+
+/* 
+
+Je serai le président de tous les Français
+Tous les Français
+Tous les Français
+Tous les Français
+Tous les Français
+Tous les Français
+Tous les Français
+Tous les Français
+Tous les Français
+Tous les Français
+Mes chers compatriotes
+Je serai le président de tous les Français, de tous les Français
+Je mesure la difficulté de la tâche qui nous attend
+Tous les Français
+Tous les Français
+Je veux un État, je veux les Français
+Je veux un État, je veux
+Je veux un État-tat-tat-tat vigoureux
+Un État-tat-tat-tat impartial
+Un État-tat-tat-tat vigoureux
+Un État-tat-tat-tat exigeant
+Un État-tat-tat-tat
+Je serai le président de tous les Français
+Tous les Français
+Tous les Français
+Tous les Français
+Un État qui n'isole pas, tous, pas, pas
+Tous, pas, tous, pas, pas
+Tous, pas, tous, pas, pas (les Français)
+Tous, tous, pas, tous, tous, pas, pas
+Tous, tous, pas, tous, tous, pas, pas
+Tous, tous, tous, pas, tous, pas, pas (les Français)
+Tous, pas, tous, tous, pas, pas
+Tous, tous, tous, pas, tous, tous, pas, pas
+Tous, tous, pas, tous, tous, pas, pas
+Tous, tous, tous-tous, tous-tous, pas, pas
+Tous, tous-tous, tous-tous, pas, pas
+Un État-tat-tat-tat vigoureux
+Un État-tat-tat-tat impartial
+Un État-tat-tat-tat exigeant
+Un État-tat-tat-tat
+Je serai le président de tous les Français
+
+*/

public/styles/theme/dark-theme.css

@@ -0,0 +1,49 @@
+body.dark {
+  /* Couleurs générales */
+  --background-color: #121212;               /* noir/gris très foncé */
+  --default-text-color: #e0e0e0;             /* texte clair */
+  --subtitle-color: #2196f3;                 /* bleu accent */
+  --mp3-text-color: #f5f5f5;                 /* texte checkbox */
+
+  /* Formulaire */
+  --form-bg-color: #1e1e1e;                  /* fond formulaire */
+  --form-input-bg-color: #2a2a2a;            /* fond inputs */
+  --form-input-border-color: #444444;        /* bordure */
+  --form-input-border-focus-color: #2196f3;  /* focus bleu */
+  --form-input-text-color: #f5f5f5;          /* texte clair */
+  --form-input-placeholder-color: #888888;   /* placeholder gris */
+  --form-button-bg-color: #2196f3;           /* bouton bleu */
+  --form-button-text-color: #ffffff;         /* texte bouton */
+  --form-button-bg-hover-color: #1976d2;     /* hover bleu plus foncé */
+
+  /* Checkbox */
+  --checkbox-bg-default: #555555;             /* gris moyen */
+  --checkbox-bg-checked: #2196f3;             /* bleu accent */
+  --checkbox-checkmark-border-color: #ffffff; /* blanc */
+  --checkbox-pulse-color: rgba(33, 150, 243, 0.5);
+
+  /* Download status */
+  --download-status-color: #2196f3;
+
+  /* Video Info Box */
+  --infos-box-color: #1a1a1a;
+  --video-info-text-color: #e0e0e0;
+  --video-info-heading-color: #2196f3;
+  --video-info-list-color: #cccccc;
+  --video-info-list-strong-color: #ffffff;
+  --video-info-link-color: #2196f3;
+  --video-info-link-hover-color: #1976d2;
+
+  /* Playlist Color */
+  --playlist-background-color: #303030;
+
+  /* Settings */
+  --settings-button-bg-color: #1e1e1e;
+  --settings-button-text-color: var(--default-text-color);  
+
+  --settings-bg-primary-color: #1e1e1e;
+  --settings-bg-secondary-color: #2a2a2a;
+  --settings-text-color: var(--default-text-color); 
+  --settings-subtitle-color: #aaa;
+
+}

public/styles/theme/drift-theme.css

@@ -0,0 +1,61 @@
+body.drift {
+
+    background-image: url('../../assets/images/Drift.jpg');
+    background-size: cover;
+    background-position: center;
+    background-attachment: fixed;
+
+    /* Palette principale */
+    --background-color: #0f1218;
+    --default-text-color: #3d4b61;
+    --subtitle-color: #1a1a1a;
+    --mp3-text-color: #c0d4ff;
+
+    /* Formulaire */
+    --form-bg-color: #1e222a;         
+    --form-input-bg-color: #13171d; 
+    --form-input-border-color: #3b4b6d;
+    --form-input-border-focus-color: #6ea8ff; 
+    --form-input-text-color: #f0f4ff;
+    --form-input-placeholder-color: #7a8fae;
+    --form-button-bg-color: #2a2979;
+    --form-button-text-color: #ffffff;
+    --form-button-bg-hover-color: #353393;
+
+    /* Checkbox */
+    --checkbox-bg-default: #2a2e38;
+    --checkbox-bg-checked: #2a2979;
+    --checkbox-checkmark-border-color: #ffffff;
+    --checkbox-pulse-color: rgba(76,108,255,0.3);
+
+    /* Download status */
+    --download-status-color: #ff8e8e;
+
+    /* Video Info Box */
+    --infos-box-color: #1e222ad0;
+    --video-info-text-color: #e8e8f0;
+    --video-info-heading-color: #9ab6ff;
+    --video-info-list-color: #c0d4ff;
+    --video-info-list-strong-color: #ffffff;
+    --video-info-link-color: #4c6cff;
+    --video-info-link-hover-color: #6c8dff;
+
+    /* Playlist Color */
+    --playlist-background-color: #424b5cc2;
+
+    /* Settings */
+    --settings-button-bg-color: #1e222ace;
+    --settings-button-text-color: #b3b3b4;  
+
+    --settings-bg-primary-color: #1e222a;
+    --settings-bg-secondary-color: #272d38;
+
+    --settings-text-color: #bababa; 
+    --settings-subtitle-color: #cacaca;
+}
+
+
+
+body.drift .download-path{
+    color: #ededed;
+}

public/styles/theme/fanatic-theme.css

@@ -0,0 +1,49 @@
+body.fanatic{
+  /* Couleurs générales */
+  --background-color: #121212;
+  --default-text-color: #eee;
+  --subtitle-color: #FF5900;
+  --mp3-text-color: #ffffff;
+
+  /* Formulaire */
+  --form-bg-color: #1e1e1e;
+  --form-input-bg-color: #2b2b2b;
+  --form-input-border-color: #333333;
+  --form-input-border-focus-color: #FF5900;
+  --form-input-text-color: #eeeeee;
+  --form-input-placeholder-color: #666666;
+  --form-button-bg-color: #FF5900;
+  --form-button-text-color: #121212;
+  --form-button-bg-hover-color: #e65500;
+
+  /* Checkbox */
+  --checkbox-bg-default: #555555;
+  --checkbox-bg-checked: #ff6600;
+  --checkbox-checkmark-border-color: #eee;
+  --checkbox-pulse-color: rgba(255, 102, 0, 0.5);
+
+  /* Download status */
+  --download-status-color: #FF5900;
+
+  /* Video Info Box */
+  --infos-box-color: #222222;
+  --video-info-text-color: #eee;
+  --video-info-heading-color: #FF5900;
+  --video-info-list-color: #ccc;
+  --video-info-list-strong-color: #fff;
+  --video-info-link-color: #FF5900;
+  --video-info-link-hover-color: #e65500;
+
+  /* Playlist Color */
+  --playlist-background-color: #2b2b2b;
+
+  /* Settings */
+  --settings-button-bg-color: #1e1e1e;
+  --settings-button-text-color: #dcdcdc;  
+
+  --settings-bg-primary-color: #1e1e1e;
+  --settings-bg-secondary-color: #2d2d2d;
+
+  --settings-text-color: #cecece; 
+  --settings-subtitle-color: #adadad;
+}

public/styles/theme/light-theme.css

@@ -0,0 +1,48 @@
+body.light {
+  /* Couleurs générales */
+  --background-color: #dadada;
+  --default-text-color: #222222;
+  --subtitle-color: #007bff;
+  --mp3-text-color: #000000;
+
+  /* Formulaire */
+  --form-bg-color: #ffffff;
+  --form-input-bg-color: #fafafa;
+  --form-input-border-color: #cccccc;
+  --form-input-border-focus-color: #007bff;
+  --form-input-text-color: #333333;
+  --form-input-placeholder-color: #888888;
+  --form-button-bg-color: #007bff;
+  --form-button-text-color: #ffffff;
+  --form-button-bg-hover-color: #0056b3;
+
+  /* Checkbox */
+  --checkbox-bg-default: #cccccc;
+  --checkbox-bg-checked: #007bff;
+  --checkbox-checkmark-border-color: #ffffff;
+  --checkbox-pulse-color: rgba(0, 123, 255, 0.4);
+
+  /* Download status */
+  --download-status-color: #007bff;
+
+  /* Video Info Box */
+  --infos-box-color: #ffffff;
+  --video-info-text-color: #222222;
+  --video-info-heading-color: #007bff;
+  --video-info-list-color: #444444;
+  --video-info-list-strong-color: #000000;
+  --video-info-link-color: #007bff;
+  --video-info-link-hover-color: #0056b3;
+
+  /* Playlist Color */
+  --playlist-background-color: #c5c5c5b2;
+
+  /* Settings */
+  --settings-button-bg-color: #e4e4e4;
+  --settings-button-text-color: var(--default-text-color);  
+
+  --settings-bg-primary-color: #cbcbcb;
+  --settings-bg-secondary-color: #cbcbcb;
+  --settings-text-color: var(--default-text-color); 
+  --settings-subtitle-color: #656565; 
+}

public/styles/theme/neon-theme.css

@@ -0,0 +1,59 @@
+body.neon {
+
+    background: (url("../../assets/images/drift.jpg"));
+    background-image: linear-gradient(135deg, #0f0c29, #302b63, #24243e); /* dégradé sombre violet/bleu */
+    background-size: cover;
+    background-position: center;
+    background-attachment: fixed;
+
+    /* Couleurs générales */
+    --background-color: #1b1b2f;
+    --default-text-color: #e0e0ff;
+    --subtitle-color: #a3a3ff;
+    --mp3-text-color: #c0c0ff;
+
+    /* Formulaire */
+    --form-bg-color: #2c2c4a;
+    --form-input-bg-color: #1f1f3a;
+    --form-input-border-color: #5858f0;
+    --form-input-border-focus-color: #a3a3ff;
+    --form-input-text-color: #ffffff;
+    --form-input-placeholder-color: #8888ff;
+    --form-button-bg-color: #5858f0;
+    --form-button-text-color: #ffffff;
+    --form-button-bg-hover-color: #7a7aff;
+
+    /* Checkbox */
+    --checkbox-bg-default: #302b63;
+    --checkbox-bg-checked: #5858f0;
+    --checkbox-checkmark-border-color: #ffffff;
+    --checkbox-pulse-color: rgba(88,88,240,0.3);
+
+    /* Download status */
+    --download-status-color: #a3a3ff;
+
+    /* Video Info Box */
+    --infos-box-color: #2c2c4a;
+    --video-info-text-color: #e0e0ff;
+    --video-info-heading-color: #a3a3ff;
+    --video-info-list-color: #c0c0ff;
+    --video-info-list-strong-color: #ffffff;
+    --video-info-link-color: #5858f0;
+    --video-info-link-hover-color: #7a7aff;
+
+    /* Playlist Color */
+    --playlist-background-color: #3e3e64;
+
+    /* Settings */
+    --settings-button-bg-color: #202038;
+    --settings-button-text-color: var(--default-text-color);  
+
+    --settings-bg-primary-color: #242454;
+    --settings-bg-secondary-color: #2f2f6f;
+    --settings-text-color: var(--default-text-color); 
+    --settings-subtitle-color: #d2d2d2; 
+}
+
+body.neon .download-path {
+  color: var(--default-text-color);
+}

public/styles/theme/nf-theme.css

@@ -0,0 +1,58 @@
+body.nf {
+
+  background-image: url('../../assets/images/NF.jpg');
+  background-size: cover;
+  background-position: 70% center; 
+  background-attachment: fixed;
+
+  /* Couleurs générales */
+  --background-color: #1a1a1a;
+  --default-text-color: #e6dfd5;
+  --subtitle-color: #f5f0e6;
+  --mp3-text-color: #d8cfc2;
+
+  /* Formulaire */
+  --form-bg-color: #2a2a2a;
+  --form-input-bg-color: #222222;
+  --form-input-border-color: #4a4036;
+  --form-input-border-focus-color: #cbb89d;
+  --form-input-text-color: #f0e8dd;
+  --form-input-placeholder-color: #9a8f80;
+  --form-button-bg-color: #cbb89d;
+  --form-button-text-color: #1a1a1a;
+  --form-button-bg-hover-color: #b7a588;
+
+  /* Checkbox */
+  --checkbox-bg-default: #4a4036;
+  --checkbox-bg-checked: #cbb89d;
+  --checkbox-checkmark-border-color: #1a1a1a;
+  --checkbox-pulse-color: rgba(203,184,157,0.3);
+
+  /* Download status */
+  --download-status-color: #cbb89d;
+
+  /* Video Info Box */
+  --infos-box-color: #2a2a2a;
+  --video-info-text-color: #e6dfd5;
+  --video-info-heading-color: #f5f0e6;
+  --video-info-list-color: #d8cfc2;
+  --video-info-list-strong-color: #ffffff;
+  --video-info-link-color: #cbb89d;
+  --video-info-link-hover-color: #b7a588;
+
+  /* Playlist Color */
+  --playlist-background-color: #4f4f4f;
+
+  /* Settings */
+  --settings-button-bg-color: #2a2a2a;
+  --settings-button-text-color: var(--default-text-color);  
+
+  --settings-bg-primary-color: #2a2a2a;
+  --settings-bg-secondary-color: #313131;
+  --settings-text-color: var(--default-text-color); 
+  --settings-subtitle-color: #7a7979; 
+}
+
+body.nf .download-path {
+  color: var(--default-text-color);
+}

public/styles/theme/songbird-theme.css

@@ -0,0 +1,58 @@
+body.songbird {
+
+  background-image: url('../../assets/images/Songbird.webp');
+  background-size: cover;
+  background-position: center center;
+  background-attachment: fixed;
+
+  /* Couleurs générales */
+  --background-color: #0a0a0a; /* noir profond */
+  --default-text-color: #ff2a2a; /* rouge néon */
+  --subtitle-color: #f2f2f2; /* rouge sombre */
+  --mp3-text-color: #ff4d4d; /* rouge un peu plus clair */
+
+  /* Formulaire */
+  --form-bg-color: rgba(20,0,0,0.85); /* noir semi-transparent avec rouge */
+  --form-input-bg-color: #1a0a0a;
+  --form-input-border-color: #ff2a2a;
+  --form-input-border-focus-color: #b30000;
+  --form-input-text-color: #ffffff;
+  --form-input-placeholder-color: #950404;
+  --form-button-bg-color: #b30000;
+  --form-button-text-color: #ffffff;
+  --form-button-bg-hover-color: #ff2a2a;
+
+  /* Checkbox */
+  --checkbox-bg-default: #630000;
+  --checkbox-bg-checked: #ff2a2a;
+  --checkbox-checkmark-border-color: #ffffff;
+  --checkbox-pulse-color: rgba(255,42,42,0.3);
+
+  /* Download status */
+  --download-status-color: #ff2a2a;
+
+  /* Video Info Box */
+  --infos-box-color: rgba(30,0,0,0.9);
+  --video-info-text-color: #ff4d4d;
+  --video-info-heading-color: #ff2a2a;
+  --video-info-list-color: #b30000;
+  --video-info-list-strong-color: #ffffff;
+  --video-info-link-color: #ff2a2a;
+  --video-info-link-hover-color: #b30000;
+
+  /* Playlist Color */
+  --playlist-background-color: #3f0000;
+  
+  /* Settings */
+  --settings-button-bg-color: rgba(29, 0, 0, 0.784);
+  --settings-button-text-color: var(--default-text-color);  
+
+  --settings-bg-primary-color: #121212;
+  --settings-bg-secondary-color: #1a1a1a;
+  --settings-text-color: var(--default-text-color); 
+  --settings-subtitle-color: #7a7979; 
+}
+
+body.cyberpunk .download-path {
+  color: var(--default-text-color);
+}

public/styles/theme/spicy-theme.css

@@ -0,0 +1,59 @@
+body.spicy {
+    /* Couleurs générales */
+    --background-color: #121212;             /* fond noir profond */
+    --default-text-color: #ffffff;           /* texte clair */
+    --subtitle-color: #f87918;               /* accent rouge piment */
+    --mp3-text-color: #ffffff;               /* texte checkbox inline */
+
+    /* Formulaire */
+    --form-bg-color: #1a1a1a;                /* fond formulaire gris très foncé */
+    --form-input-bg-color: #2b2b2b;          /* fond inputs gris foncé */
+    --form-input-border-color: #444444;      /* bordure gris */
+    --form-input-border-focus-color: #ff1a1a; /* focus rouge piment */
+    --form-input-text-color: #eeeeee;        /* texte inputs */
+    --form-input-placeholder-color: #888888; /* placeholder gris moyen */
+    --form-button-bg-color: #ff1a1a;         /* bouton rouge vif */
+    --form-button-text-color: #ffffff;       /* texte bouton blanc */
+    --form-button-bg-hover-color: #cc0000;   /* hover rouge foncé */
+
+    /* Checkbox */
+    --checkbox-bg-default: #555555;            /* gris moyen */
+    --checkbox-bg-checked: #ff1a1a;            /* rouge piment */
+    --checkbox-checkmark-border-color: #f5f5f5; /* blanc cassé */
+    --checkbox-pulse-color: rgba(255, 26, 26, 0.5); /* pulse rouge translucide */
+
+    /* Download status */
+    --download-status-color: #ffffff;          /* rouge vif */
+
+    /* Video Info Box */
+    --infos-box-color: #1a1a1a;                /* fond infos gris foncé */
+    --video-info-text-color: #f5f5f5;          /* texte clair */
+    --video-info-heading-color: #ff1a1a;       /* titres rouges */
+    --video-info-list-color: #cccccc;          /* texte liste gris clair */
+    --video-info-list-strong-color: #ffffff;   /* texte important blanc */
+    --video-info-link-color: #ff1a1a;          /* liens rouges */
+    --video-info-link-hover-color: #cc0000;    /* liens hover rouge foncé */
+
+    /* Playlist Color */
+    --playlist-background-color: #353232;
+
+    /* Settings */ 
+    --settings-button-bg-color: #1a1a1a;
+    --settings-button-text-color: #dcdcdc;  
+
+    --settings-bg-primary-color: #1a1a1a;
+    --settings-bg-secondary-color: #292929;
+
+    --settings-text-color: #cecece; 
+    --settings-subtitle-color: #adadad;
+
+}
+
+/* Optionnel: background piments */
+body.spicy {
+  background-image: url('../../assets/images/Spicy.png');  
+  background-size:cover;
+  background-position: center;
+  background-attachment: fixed;
+  background-repeat: no-repeat;
+}

public/styles/theme/themeimport.css

@@ -0,0 +1,9 @@
+@import url("chirac-theme.css");
+@import url("dark-theme.css");
+@import url("fanatic-theme.css");
+@import url("light-theme.css");
+@import url("nf-theme.css");
+@import url("drift-theme.css");
+@import url("neon-theme.css");
+@import url("songbird-theme.css");
+@import url("spicy-theme.css")

public/styles/variables.css

@@ -0,0 +1,46 @@
+:root {
+  /* Couleurs générales */
+  --background-color: #001224;
+  --default-text-color: #eee;
+  --subtitle-color: #007bff;
+  --mp3-text-color: #000000;
+
+  /* Formulaire */
+  --form-bg-color: #ffffff;
+  --form-input-bg-color: #f9f9f9;
+  --form-input-border-color: #cccccc;
+  --form-input-border-focus-color: #0056b3;
+  --form-input-text-color: #333333;
+  --form-input-placeholder-color: #aaaaaa;
+  --form-button-bg-color: #007bff;
+  --form-button-text-color: #ffffff;
+  --form-button-bg-hover-color: #0056b3;
+
+  /* Checkbox */
+  --checkbox-bg-default: #cccccc;
+  --checkbox-bg-checked: #3B82F6;
+  --checkbox-checkmark-border-color: #E0E0E2;
+  --checkbox-pulse-color: rgba(59, 130, 246, 0.5);
+
+  /* Download status */
+  --download-status-color: #007bff;
+
+  /* Video Info Box */
+  --infos-box-color: #f0f0f0;
+  --video-info-text-color: #222222;
+  --video-info-heading-color: #007bff;
+  --video-info-list-color: #444444;
+  --video-info-list-strong-color: #000000;
+  --video-info-link-color: #007bff;
+  --video-info-link-hover-color: #0056b3;
+
+  /* Settings */
+  --settings-button-bg-color: var(--form-bg-color);
+  --settings-button-text-color: var(--default-text-color);  
+
+  --settings-bg-primary-color: var(--form-bg-color);
+  --settings-bg-secondary-color: var(--form-bg-color);
+  --settings-text-color: var(--default-text-color);  
+  --settings-subtitle-color: #aaa;
+
+}

server/controller/download.controller.js

@@ -0,0 +1,64 @@
+const { fetchDownload } = require("../services/download.services");
+const { logger } = require("../logger");
+const { isValidUrl, isSafePath } = require("../helpers/validation");
+const { notifyDownloadFinished } = require("../helpers/notify");
+
+const listeners = [];
+const speedListeners = [];
+
+async function downloadController(req, res) {
+  try {
+    const options = {
+      url: req.body.url,
+      audioOnly: req.body.audioOnly === "1",
+      quality: req.body.quality || "best",
+      outputFolder: req.body.savePath || undefined,
+    };
+
+    if (!options.url || !isValidUrl(options.url)) return res.status(400).send("❌ Invalid URL !");
+    if (options.outputFolder && !isSafePath(options.outputFolder)) return res.status(400).send("❌ Save Path Not Allowed.");
+
+    const filePath = await fetchDownload(options, listeners, speedListeners);
+    notifyDownloadFinished(filePath);
+    res.send("✅ Download Done !");
+    
+  } catch (err) {
+    logger.error(`Server Error in /download : ${err.message}`);
+    res.status(500).send(`❌ Server Error`);
+  }
+}
+
+function progressController(req, res) {
+  res.set({
+    'Content-Type': 'text/event-stream',
+    'Cache-Control': 'no-cache',
+    'Connection': 'keep-alive',
+  });
+
+  const sendProgress = percent => res.write(`data: ${percent}\n\n`);
+  listeners.push(sendProgress);
+
+  req.on('close', () => {
+    listeners.splice(listeners.indexOf(sendProgress), 1);
+    res.end();
+  });
+}
+
+function speedController(req, res) {
+  res.set({
+    'Content-Type': 'text/event-stream',
+    'Cache-Control': 'no-cache',
+    'Connection': 'keep-alive',
+  });
+
+  const sendSpeed = speed => res.write(`data: ${speed}\n\n`);
+  speedListeners.push(sendSpeed);
+
+  req.on('close', () => {
+    speedListeners.splice(speedListeners.indexOf(sendSpeed), 1);
+    res.end();
+  });
+}
+
+
+module.exports = { downloadController, progressController, speedController};

server/controller/info.controller.js

@@ -0,0 +1,46 @@
+const { fetchInfo } = require("../services/info.services");
+const { parseVideo, parsePlaylist } = require("../helpers/parseInfo");
+const { logger } = require("../logger");
+const { isValidUrl } = require("../helpers/validation");
+
+async function infoController(req, res){
+
+    const url = req.body.url || req.query.url; // Gérer POST et GET
+
+
+    /* Si pas d'url ou url invalide*/
+    if (!url || typeof url !== "string" || !isValidUrl(url)) return res.status(400).send("❌ Invalid URL Or Missing");
+
+    logger.info(`/Info Request receive by the Info Controller. URL: ${url}`);
+
+    if (url.includes("?list")) {
+        logger.info("Estimated Data Type: Playlist")
+
+    } else{
+        logger.info("Estimated Data Type: Video")
+    }
+
+    try {
+    const data = await fetchInfo(url);
+
+    if (data._type === "playlist") {
+
+        const playlist = parsePlaylist(data);
+        logger.info(`Playlist : ${playlist.title} (${playlist.count} vidéos)`);
+        return res.json(playlist);
+
+    } else{
+        const video = parseVideo(data);
+        logger.info(`Unique Video: ${video.title}`);
+        return res.json(video);
+    }
+
+
+    } catch (err) {
+        logger.error(`Info controller error: ${err && err.message ? err.message : err}`);
+        return res.status(500).send(`❌ Unable to fetch info`);
+    }
+    
+}
+
+module.exports = {infoController};

server/discordRPC.js

@@ -0,0 +1,51 @@
+const config = require('../config');
+const RPC = require("discord-rpc");
+const { logger } = require("./logger");
+
+const clientId = `${config.DiscordRPCID}`;
+const rpc = new RPC.Client({ transport: "ipc" });
+
+let intervalId;
+
+function startRPC() {
+  rpc.on("ready", () => {
+    const presence = {
+      largeImageKey: "icon",
+      smallImageKey: "acnolo_pfp",
+      smallImageText: "By MasterAcnolo",
+      startTimestamp: new Date(),
+      details: `Open Source Download Tools - ${config.version}`,
+      state: "masteracnolo.github.io/FreedomLoader",
+    };
+    rpc.clearActivity()
+    rpc.setActivity(presence);
+
+    // Met à jour la présence toutes les 15s
+    intervalId = setInterval(() => {
+      rpc.setActivity(presence);
+    }, 15000);
+  });
+
+  rpc.login({ clientId }).catch(err => {
+    logger.error("Unable to connect to the RPC:", err);
+  });
+}
+
+async function stopRPC(){
+    try {
+      if (intervalId) clearInterval(intervalId);
+
+      if (rpc && rpc.transport) {
+        await rpc.clearActivity()
+        await rpc.destroy();
+      } else{
+        logger.error("Not Able to close RPC")
+      }
+      
+    } catch (err) {
+      logger.error("Error while closing the RPC:", err);
+    }
+  }
+
+
+module.exports = { startRPC, stopRPC};

server/helpers/buildArgs.js

@@ -0,0 +1,85 @@
+const path = require("path");
+
+const getUserBrowser = require("./getBrowser");
+const { ffmpegPath, denoPath} = require("./path");
+const { configFeatures } = require("../../config.js");
+const { logger } = require("../logger");
+
+function validateCodec(codec){
+
+  const validCodec = [
+    "av01","vp9.2", "vp9" , "h265" , "h264" , "vp8" , "h263", "theora" 
+  ]
+
+  if(validCodec.includes(codec)){
+      logger.info(`Codec Valid: ${codec}`)
+      return codec
+  } else{
+    logger.error(`Codec not valid: ${codec}. Using default codec`)
+    return "h264"
+  }
+}
+
+function buildYtDlpArgs({ url, audioOnly, quality, outputFolder }) {
+
+  logger.info("--- CONFIGURATION ---");
+
+  logger.info(`CONFIG autoUpdate: ${configFeatures.autoUpdate}`);
+  logger.info(`CONFIG discordRPC: ${configFeatures.discordRPC}`);
+  logger.info(`CONFIG customTopBar: ${configFeatures.customTopBar}`);
+  logger.info(`CONFIG autoCheckInfo: ${configFeatures.autoCheckInfo}`);
+  logger.info(`CONFIG addThumbnail: ${configFeatures.addThumbnail}`);
+  logger.info(`CONFIG addMetadata: ${configFeatures.addMetadata}`);
+  logger.info(`CONFIG verboseLogs: ${configFeatures.verboseLogs}`);
+  logger.info(`CONFIG autoDownloadPlaylist: ${configFeatures.autoDownloadPlaylist}`);
+  logger.info(`CONFIG customCodec: ${configFeatures.customCodec}`);
+
+  // ACTIVATE THEM WHEN THE FEATURE IS IMPLEMENTED
+  // logger.info(`CONFIG logSystem: ${configFeatures.logSystem}`);
+  // logger.info(`CONFIG outputTitleCheck: ${configFeatures.outputTitleCheck}`);
+  // logger.info(`CONFIG downloadSystem: ${configFeatures.downloadSystem}`);
+  // logger.info(`CONFIG notifySystem: ${configFeatures.notifySystem}`);
+
+  logger.info("---------------------");
+  
+  const args = [
+    configFeatures.verboseLogs ? "--verbose" : null, // Verbose Logs
+    "--cookies-from-browser", `${getUserBrowser()}`,
+    "--no-continue",
+    "--no-overwrites",
+    "--newline", // YT-DLP Logs Format 
+    configFeatures.addThumbnail ? "--embed-thumbnail" : null,
+    configFeatures.addMetadata ? "--add-metadata" : null,
+    "--concurrent-fragments", "8",
+    "--retries", "10",
+    "--fragment-retries", "10",
+    "--ffmpeg-location", ffmpegPath,
+    "--extractor-args","youtube:player_client=default",
+    "--js-runtimes", `deno:${denoPath}`,
+    "-S", 
+    `vcodec:${validateCodec(configFeatures.customCodec) || "h264"}`+
+    `,acodec:aac`,
+    configFeatures.autoDownloadPlaylist ? "--yes-playlist" : "--no-playlist"
+  ];
+
+  if (audioOnly) args.push("-f", "bestaudio", "--extract-audio", "--audio-format", "mp3");
+  else args.push("--merge-output", "mp4");
+
+  const qualityMap = {
+    best: "bestvideo+bestaudio/best/mp4",
+    medium: "bestvideo[height<=720]+bestaudio/best[height<=720]/mp4",
+    worst: "worstvideo+worstaudio/worst/mp4",
+    1080: "bestvideo[height<=1080]+bestaudio/best[height<=1080]/mp4",
+    720: "bestvideo[height<=720]+bestaudio/best[height<=720]/mp4",
+    480: "bestvideo[height<=480]+bestaudio/best[height<=480]/mp4",
+  };
+
+  args.push("-f", qualityMap[quality] || "best");
+  args.push("-o", path.join(outputFolder, "%(title)s.%(ext)s"));
+  args.push(url);
+
+  return args.filter(Boolean);
+}
+
+module.exports = { buildYtDlpArgs };
+

server/helpers/getBrowser.js

@@ -0,0 +1,32 @@
+const fs = require("fs");
+const os = require("os");
+const path = require("path");
+const notify = require("./notify")
+
+function getUserBrowser() {
+  const userProfile = os.homedir();
+
+  // Liste des navigateurs supportés par yt-dlp (Actuellement je peux que garantir Firefox, Désolé)
+  const browsers = [
+    { name: "firefox", path: path.join(userProfile, "AppData", "Roaming", "Mozilla", "Firefox", "Profiles") },
+    // { name: "chrome", path: path.join(userProfile, "AppData", "Local", "Google", "Chrome", "User Data", "Default") },
+    // { name: "brave", path: path.join(userProfile, "AppData", "Local", "BraveSoftware", "Brave-Browser", "User Data", "Default") },
+    // { name: "edge", path: path.join(userProfile, "AppData", "Local", "Microsoft", "Edge", "User Data", "Default") },
+    // { name: "opera", path: path.join(userProfile, "AppData", "Roaming", "Opera Software", "Opera Stable") },
+    // { name: "vivaldi", path: path.join(userProfile, "AppData", "Local", "Vivaldi", "User Data", "Default") },
+    // { name: "safari", path: path.join(userProfile, "AppData", "Local", "Apple Computer", "Safari") },
+    // { name: "whale", path: path.join(userProfile, "AppData", "Local", "Naver", "Naver Whale", "User Data", "Default") }
+  ];
+
+  for (const browser of browsers) {
+    if (fs.existsSync(browser.path)) {
+      return browser.name;
+    } else{
+      notify.notifyFirefoxBrowserMissing();
+    }
+  }
+  notify.notifyCookiesBrowserError()
+  return ;
+}
+
+module.exports = getUserBrowser

server/helpers/notify.js

@@ -0,0 +1,44 @@
+const { Notification, shell } = require("electron");
+const path = require("path");
+
+function notifyDownloadFinished(folder) {
+  const iconPath = path.join(process.resourcesPath, "confirm-icon.png");
+  const notif = new Notification({
+    title: "Freedom Loader",
+    body: "Your download is complete, click here to open it.",
+    icon: iconPath,
+  });
+
+  notif.on("click", () => shell.openPath(folder));
+  notif.show();
+}
+
+function notifyCookiesBrowserError(){
+  const iconPath = path.join(process.resourcesPath, "error.png");
+  const notif = new Notification({
+    title: "Cookies Error",
+    body: "Unable to retrieve cookies. Please log in to your browser and click here to view the tutorial.",
+    icon: iconPath,
+  });
+
+  notif.on("click", () => shell.openExternal("https://youtube.com/shorts/cN9f4s1Mf88?si=519QCVd_-fzJqRf1"));
+  notif.show();
+}
+
+function notifyFirefoxBrowserMissing(){
+  const iconPath = path.join(process.ressourcesPath, "error.png");
+  const notif = new Notification({
+    title: "Firefox Missing",
+    body: "Firefox was not found on your system. Click here to follow the installation guide",
+    icon: iconPath,
+  });
+
+  notif.on("click", () => shell.openExternal("https://youtube.com/shorts/cN9f4s1Mf88?si=519QCVd_-fzJqRf1"))
+  notif.show();
+}
+
+module.exports = {
+  notifyDownloadFinished, 
+  notifyCookiesBrowserError,
+  notifyFirefoxBrowserMissing
+};

server/helpers/parseInfo.js

@@ -0,0 +1,33 @@
+function parseVideo(data) {
+
+    return {
+        type: "video",
+        // id: data.id,
+        // title: data.title,
+        // url: data.webpage_url,
+        // duration: data.duration,
+        // thumbnail: data.thumbnail,
+        // uploader: data.uploader
+        ...data
+    };
+}
+
+function parsePlaylist(data) {
+    
+    return {
+        type: "playlist",
+        title: data.title || data.id,
+        channel: data.uploader,
+        count: data.entries.length,
+        videos: (data.entries || []).map(v => ({
+            id: v.id,
+            title: v.title,
+            url: v.webpage_url,
+            duration: v.duration,
+            thumbnail: v.thumbnail,
+            uploader: v.uploader
+        }))
+    };
+}
+
+module.exports = { parseVideo, parsePlaylist };

server/helpers/path.js

@@ -0,0 +1,33 @@
+const path = require("path");
+const fs = require("fs");
+const { app } = require("electron");
+const config = require("../../config");
+
+const { logger } = require("../logger.js");
+
+let userYtDlp;
+let ffmpegPath;
+let denoPath;
+
+const sourceYtDlp = path.join(process.resourcesPath, "binaries","yt-dlp.exe");
+
+if (config.localMode) {
+  userYtDlp = path.join(__dirname, "../../ressources/yt-dlp.exe");
+  ffmpegPath = path.join(__dirname, "../../ressources/"); // <- contient ffmpeg.exe et ffprobe.exe
+  denoPath = path.join(__dirname, "../../ressources/deno.exe"); 
+} else {
+  userYtDlp = path.join(app.getPath("userData"),"yt-dlp.exe");
+  ffmpegPath = path.join(process.resourcesPath, "binaries","ffmpeg.exe"); 
+  denoPath = path.join(process.resourcesPath, "binaries","deno.exe");
+
+  if (!fs.existsSync(userYtDlp)) {
+    fs.copyFileSync(sourceYtDlp, userYtDlp);
+  }
+
+}
+
+if (!userYtDlp){ logger.error("Missing YT-DLP")}
+if (!ffmpegPath){ logger.error("Missing FFMPEG")}
+if (!denoPath){ logger.error("Missing DENO")}
+
+module.exports = { userYtDlp, ffmpegPath, denoPath };

server/helpers/rateLimit.js

@@ -0,0 +1,14 @@
+const RateLimit = require("express-rate-limit");
+
+
+/* Rate Limite */
+const rateLimite = RateLimit({
+  windowMs: 15 * 60, // 15 minutes
+  max: 5, // limit each IP to 100 requests per windowMs on the root path
+  message: "Too many requests, please try again later.",
+  statusCode: 429, // HTTP status code for "Too Many Requests"
+});
+
+module.exports = {
+    rateLimite
+}

server/helpers/validation.js

@@ -0,0 +1,21 @@
+const path = require("path");
+
+function isValidUrl(url) { 
+  try { 
+      new URL(url); 
+      return true; 
+      
+    } catch { 
+      return false; 
+    } 
+
+}
+
+function isSafePath(folder) {
+  if (!folder || folder.length < 3) return false;
+  const unsafe = ["System32", "/etc", "\\Windows"];
+  const resolved = path.resolve(folder);
+  return !unsafe.some(u => resolved.includes(u));
+}
+
+module.exports = { isValidUrl, isSafePath };

server/logger.js

@@ -1,76 +1,52 @@
-/*
-  This file is part of Freedom Loader.
-
-  Copyright (C) 2025 MasterAcnolo
-
-  Freedom Loader is free software: you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation, either version 3 of the License.
-
-  Freedom Loader is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-  See the GNU General Public License for more details.
-
-  You should have received a copy of the GNU General Public License
-  along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
 const { createLogger, format, transports } = require("winston");
 const DailyRotateFile = require("winston-daily-rotate-file");
 const fs = require("fs");
 const path = require("path");
+const os = require("os");
+const config = require("../config")
 
-const logDir = path.join(__dirname, "../logs");
+// Dossier de logs Windows
-if (!fs.existsSync(logDir)) fs.mkdirSync(logDir);
+const logDir = path.join(os.homedir(), "AppData", "Local", "FreedomLoader", "logs");
 
-function getSessionStartLine() {
+// Création du dossier "logs" si nécessaire
-  const now = new Date().toISOString();
+fs.mkdirSync(logDir, { recursive: true });
-  return `--- Démarrage de la session : ${now} ---`;
-}
 
-function getSessionEndLine() {
+const logFormat = format.combine(
-  const now = new Date().toISOString();
+  format.timestamp({ format: "YYYY-MM-DD HH:mm:ss" }),
-  return `--- Fin de la session : ${now} ---`;
+  format.printf(({ timestamp, level, message }) => `${timestamp} | ${level.toUpperCase()} |  ${message}`)
-}
+);
 
+// Configuration du logger
 const logger = createLogger({
   level: "info",
-  format: format.combine(
+  format: logFormat,
-    format.timestamp({ format: "YYYY-MM-DD HH:mm:ss" }),
-    format.printf(({ timestamp, level, message }) =>
-      `${timestamp} | ${level.toUpperCase()} |  ${message}`
-    )
-  ),
   transports: [
     new DailyRotateFile({
       dirname: logDir,
-      filename: "combined-%DATE%.log",
+      filename: "LOGS-%DATE%.log",
       datePattern: "YYYY-MM-DD",
-      zippedArchive: false,  // tu peux mettre true si tu veux compresser
+      zippedArchive: false,
-      maxFiles: "14d",       // conserve les logs des 14 derniers jours
+      maxFiles: "7d",
-      format: format.combine(
+      format: logFormat,
-        format.timestamp({ format: "YYYY-MM-DD HH:mm:ss" }),
-        format.printf(({ timestamp, level, message }) =>
-          `${timestamp} | ${level.toUpperCase()} |  ${message}`
-        )
-      ),
       options: { flags: "a" },
     }),
     new transports.Console({
-      format: format.combine(
+      format: logFormat,
-        format.colorize(),
-        format.timestamp({ format: "HH:mm:ss" }),
-        format.printf(({ timestamp, level, message }) =>
-          `${timestamp} | ${level} |  ${message}`
-        )
-      ),
     }),
   ],
 });
 
+function getSessionStartLine() {
+  return `--- Starting session: ${new Date().toISOString()} ---`;
+}
+
+function getSessionEndLine() {
+  return `--- Ending session: ${new Date().toISOString()} ---`;
+}
+
 function logSessionStart() {
   logger.info(getSessionStartLine());
+  logger.info(`Application Version: ${config.version}`)
 }
 
 function logSessionEnd() {
@@ -81,4 +57,5 @@ module.exports = {
   logger,
   logSessionStart,
   logSessionEnd,
+  logDir,
 };

server/routes/download.js

@@ -1,105 +0,0 @@
-/*
-  This file is part of Freedom Loader.
-
-  Copyright (C) 2025 MasterAcnolo
-
-  Freedom Loader is free software: you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation, either version 3 of the License.
-
-  Freedom Loader is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-  See the GNU General Public License for more details.
-
-  You should have received a copy of the GNU General Public License
-  along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-const express = require("express");
-const router = express.Router();
-const { execFile } = require("child_process");
-const path = require("path");
-const fs = require("fs");
-
-const logger = require("../logger").logger;  // importe ton logger Winston
-
-const ytDlpPath = path.join(__dirname, '../../yt-dlp.exe');
-
-router.post("/", (req, res) => {
-  try {
-    const options = {
-      url: req.body.url,
-      audioOnly: req.body.audioOnly === "1",
-      quality: req.body.quality || "best",
-      subtitles: req.body.subs === "1",
-    };
-
-    if (!options.url) {
-      logger.warn("Requête POST /download sans URL");
-      return res.status(400).send("❌ URL manquante !");
-    }
-
-    // Récupérer le chemin Freedom Loader Output depuis app.locals
-    const outputFolder = req.app.locals.outputFolder;
-
-    if (!fs.existsSync(outputFolder)) {
-      fs.mkdirSync(outputFolder, { recursive: true });
-      logger.info("Dossier Freedom Loader Output créé à la volée dans Téléchargements.");
-    }
-
-    // Construire le template de sortie
-    const outputTemplate = path.join(outputFolder, "%(title)s.%(ext)s");
-
-    // Construire les arguments pour execFile
-    const args = [];
-
-    if (options.audioOnly) {
-      args.push("--extract-audio", "--audio-format", "mp3");
-    }
-
-    if (options.subtitles) {
-      args.push("--write-subs", "--sub-lang", "en");
-    }
-
-    args.push("-f", options.quality);
-    args.push("-o", outputTemplate);
-    args.push(options.url);
-
-    logger.info(`Commande yt-dlp : ${ytDlpPath} ${args.join(" ")}`);
-
-    const child = execFile(ytDlpPath, args);
-
-    child.stdout.on("data", (data) => {
-      data.toString().split("\n").forEach(line => {
-        if(line.trim()) logger.info(`[yt-dlp stdout] ${line.trim()}`);
-      });
-    });
-
-    child.stderr.on("data", (data) => {
-      data.toString().split("\n").forEach(line => {
-        if(line.trim()) logger.error(`[yt-dlp stderr] ${line.trim()}`);
-      });
-    });
-
-    child.on("error", (err) => {
-      logger.error(`Erreur lancement yt-dlp : ${err.message}`);
-      res.status(500).send(`❌ Erreur lors de l'exécution : ${err.message}`);
-    });
-
-    child.on("close", (code) => {
-      logger.info(`yt-dlp terminé avec code de sortie : ${code}`);
-      if(code === 0) {
-        res.send("✅ Téléchargement terminé !");
-      } else {
-        res.status(500).send(`❌ yt-dlp a échoué avec le code : ${code}`);
-      }
-    });
-
-  } catch (err) {
-    logger.error(`Erreur serveur dans /download : ${err.message}`);
-    res.status(500).send(`Erreur serveur : ${err.message}`);
-  }
-});
-
-module.exports = router;

server/routes/download.route.js

@@ -0,0 +1,11 @@
+const express = require("express");
+const router = express.Router();
+const { downloadController, progressController, speedController } = require("../controller/download.controller");
+
+router.post("/", downloadController);
+
+// SSE pour la progression du téléchargement
+router.get("/progress", progressController);
+router.get("/speed", speedController);
+
+module.exports = router;

server/routes/info.js

@@ -1,47 +0,0 @@
-/*
-  This file is part of Freedom Loader.
-
-  Copyright (C) 2025 MasterAcnolo
-
-  Freedom Loader is free software: you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation, either version 3 of the License.
-
-  Freedom Loader is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-  See the GNU General Public License for more details.
-
-  You should have received a copy of the GNU General Public License
-  along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-const express = require("express");
-const router = express.Router();
-const { execFile } = require("child_process");
-const path = require("path");
-
-const ytDlpPath = path.join(__dirname, "../../yt-dlp.exe");
-
-router.post("/", (req, res) => {
-  const url = req.body.url;
-  if (!url) return res.status(400).send("❌ URL manquante");
-
-  execFile(ytDlpPath, ["--dump-json", url], (error, stdout, stderr) => {
-    if (error) {
-      console.error("Erreur lors de l'exécution de yt-dlp :", error);
-      console.error("stderr :", stderr);
-      return res.status(500).send("❌ Impossible de récupérer les infos.");
-    }
-
-    try {
-      const info = JSON.parse(stdout);
-      res.json(info);
-    } catch (e) {
-      console.error("Erreur lors du parsing JSON :", e);
-      res.status(500).send("❌ JSON illisible.");
-    }
-  });
-});
-
-module.exports = router;

server/routes/info.route.js

@@ -0,0 +1,7 @@
+const express = require("express");
+const router = express.Router();
+const { infoController } = require("../controller/info.controller");
+
+router.post("/", infoController);
+
+module.exports = router;

server/server.js

@@ -1,93 +1,70 @@
-/*
-  This file is part of Freedom Loader.
-
-  Copyright (C) 2025 MasterAcnolo
-
-  Freedom Loader is free software: you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation, either version 3 of the License.
-
-  Freedom Loader is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-  See the GNU General Public License for more details.
-
-  You should have received a copy of the GNU General Public License
-  along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
 const express = require("express");
-const { exec } = require("child_process");
 const fs = require("fs");
 const path = require("path");
-const debug = require("debug")("freedom-loader:server");
+const { logger, logSessionEnd } = require("./logger");
-const { logger, logSessionStart, logSessionEnd } = require("./logger");
+const config = require("../config");
+const { execFile } = require("child_process");
+const { userYtDlp } = require("./helpers/path");
+const { rateLimite } = require("./helpers/rateLimit")
 
 const app = express();
 
-// // Lancement d'une nouvelle session de log
+app.use(express.json());
-// logSessionStart();
 
-// dossier de sortie
+// Dossier de téléchargement
-const downloadsPath = path.join(process.env.USERPROFILE, "Downloads");
+const outputFolder = path.join(process.env.USERPROFILE, "Downloads", "Freedom Loader");
-const outputFolder = path.join(downloadsPath, "Freedom Loader Output");
 
-if (!fs.existsSync(outputFolder)) {
+// Création du dossier si nécessaire
-  try {
+try {
   fs.mkdirSync(outputFolder, { recursive: true });
-    logger.info("Dossier Freedom Loader Output cree dans Telechargements.");
+  logger.info(`Freedom Loader folder ready in ${outputFolder}`);
-  } catch (err) {
+} catch (err) {
-    logger.error("Impossible de creer le dossier :", err);
+  logger.error("Unable to create folder:", err);
   process.exit(1);
-  }
-} else {
-  logger.info("Dossier Freedom Loader Output deja existant.");
 }
 
-app.locals.outputFolder = outputFolder;
+// Mise à jour yt-dlp au 
+execFile(userYtDlp, ["-U"], (err, stdout, stderr) => {
+  if (err) logger.warn("yt-dlp update error:", err);
+  else logger.info(`Update yt-dlp : ${stdout}`);
+});
+
+// Middlewares
 app.use(express.urlencoded({ extended: true }));
+app.use(express.static(path.join(__dirname, "../public")));
 
-const staticPath = path.join(__dirname, "../public");
+// Routes
-debug("Serveur statique sur", staticPath);
+app.use("/download", require("./routes/download.route"));
-app.use(express.static(staticPath));
+app.use("/info", require("./routes/info.route"));
 
-// routes
+app.get("/",  rateLimite ,(req, res) => {
-const infoRoute = require("./routes/info");
-const downloadRoute = require("./routes/download");
-debug("Routes /download et /info installees");
-app.use("/download", downloadRoute);
-app.use("/info", infoRoute);
-
-app.get("/", (req, res) => {
-  debug("Requete GET / servie");
   res.sendFile(path.join(__dirname, "../public/index.html"));
 });
 
-function startServer() {
+// Fonction pour démarrer le serveur
+async function startServer() {
   return new Promise((resolve, reject) => {
-    logger.info("Demarrage du serveur Express...");
+    const server = app.listen(config.applicationPort, () => {
-    const serverInstance = app.listen(8080, () => {
+      logger.info(`Express server ready at http://localhost:${config.applicationPort}`);
-      logger.info("Serveur Express pret sur http://localhost:8080");
+      resolve(server);
-      resolve(serverInstance);
     });
-    serverInstance.on("error", (err) => {
+
-      logger.error("Erreur serveur Express :", err);
+    server.on("error", (err) => {
+      logger.error("Express Server Error :", err);
       reject(err);
     });
+
+    const gracefulExit = () => {
+      logSessionEnd();
+      server.close(() => {
+        logger.info("Express Server close cleanly.");
+        process.exit();
+      });
+    };
+
+    process.on("SIGINT", gracefulExit);
+    process.on("SIGTERM", gracefulExit);
   });
 }
 
-// Gestion propre de la fin de session à la fermeture du process
-// process.on("exit", () => {
-//   logSessionEnd();
-// });
-process.on("SIGINT", () => {
-  logSessionEnd();
-  process.exit();
-});
-process.on("SIGTERM", () => {
-  logSessionEnd();
-  process.exit();
-});
-
 module.exports = { startServer };

server/services/download.services.js

@@ -0,0 +1,62 @@
+const { execFile } = require("child_process");
+const { userYtDlp } = require("../helpers/path");
+const path = require("path");
+const fs = require("fs");
+const { logger } = require("../logger");
+const { buildYtDlpArgs } = require("../helpers/buildArgs");
+const notify = require("../helpers/notify")
+
+function fetchDownload(options, listeners, speedListeners) {
+
+  return new Promise((resolve, reject) => {
+    const outputFolder = options.outputFolder || path.join(process.env.USERPROFILE, "Downloads", "Freedom Loader");
+    fs.mkdirSync(outputFolder, { recursive: true });
+
+    const args = buildYtDlpArgs({ ...options, outputFolder });
+    logger.info(`[yt-dlp args] ${args.join(" ")}`);
+
+    const child = execFile(userYtDlp, args);
+
+    child.on("error", err => reject(new Error(`YT-DLP Error : ${err.message}`)));
+
+    child.on("close", code => {
+      listeners.forEach(fn => fn("done"));
+      if (code === 0) resolve(outputFolder);
+      else reject(new Error(`YT-DLP failed with code : ${code}`));
+    });
+
+    
+    child.stdout.on("data", data => {
+      data.toString().split("\n").forEach(line => {
+        if (!line.trim()) return;
+        logger.info(`[yt-dlp] ${line}`);
+
+        /* Barre de Chargement*/
+        if (line.startsWith("[download] Destination:")) listeners.forEach(fn => fn("reset"));
+        const match = line.match(/\[download\]\s+(\d+\.\d+)%/);
+        if (match) listeners.forEach(fn => fn(parseFloat(match[1])));
+
+        if (line.includes("MiB/s") || line.includes("KiB/s")) {
+            const match = line.match(/\d+(\.\d+)?[KM]?iB\/s/);
+            if (match) {
+                const speed = match[0];
+                speedListeners.forEach(fn => fn(speed));
+            }
+        }
+
+        if (line.match(/ERROR: Could not copy .* cookie database/i)) {
+          notify.notifyCookiesBrowserError();
+        }
+
+      });
+    });
+
+    child.stderr.on("data", data => {
+      data.toString().split("\n").forEach(line => line.trim() && logger.error(`[yt-dlp stderr] ${line}`));
+    });
+
+    
+  });
+}
+
+module.exports = { fetchDownload };

server/services/info.services.js

@@ -0,0 +1,51 @@
+const { execFile } = require("child_process");
+const { userYtDlp, denoPath } = require("../helpers/path");
+const getUserBrowser = require("../helpers/getBrowser");
+const { logger } = require("../logger");
+
+function fetchInfo(url) {
+    const args = [
+        "--js-runtimes", `deno:${denoPath}`,
+        "--dump-single-json",
+        "--ignore-errors",
+        "--yes-playlist",
+        "--cookies-from-browser",`${getUserBrowser()}`,
+        "--extractor-args","youtube:player_client=default",
+        "--ignore-no-formats-error",
+    ];
+
+    return new Promise((resolve, reject) => {
+
+        execFile(userYtDlp,[...args, url],
+            {   timeout: 30_000, // 30s, si jamais plus, abandon de la requête
+                maxBuffer: 10 * 1024 * 1024 },  // 10MO de réponse max (Par défaut: 200ko)
+                
+                (error, stdout, stderr) => {
+
+            if (stderr) {
+                const lower = stderr.toLowerCase();
+                if (lower.includes("sign in to confirm") || lower.includes("failed to decrypt") || lower.includes("could not copy")) {
+                    return reject(new Error(`Unable to extract cookies from ${getUserBrowser()}. Please log in to this browser and try again.`));
+                }
+            }
+
+            if (error) {
+                logger.error(`YT-DLP Error: ${error.message}`);
+                if (stderr) logger.debug(`stderr: ${stderr}`);
+                return reject(new Error("Unable to fetch Info."));
+            }
+
+            if (!stdout) return reject(new Error("No Data Received."));
+
+            try {
+                const data = JSON.parse(stdout);
+                resolve(data);
+            } catch (e) {
+                logger.error(`JSON Parsing Error: ${e.message}`);
+                reject(new Error("JSON unreadable."));
+            }
+        });
+    });
+}
+
+module.exports = { fetchInfo };

server/update.js

@@ -0,0 +1,47 @@
+const { autoUpdater } = require("electron-updater");
+const { app, Notification, shell} = require("electron");
+const { logger } = require("./logger");
+
+function AutoUpdater() {
+
+  autoUpdater.on("update-available", (info) => {
+    logger.info(`New Version Available : ${info.version}`);
+    new Notification({
+      title: "Freedom Loader",
+      body: `New Version Available : ${info.version}. Application will restart`
+    }).show();
+  });
+
+  autoUpdater.on("update-downloaded", (info) => {
+    logger.info(`Update Downloaded : ${info.version}`);
+    new Notification({
+      title: "Freedom Loader",
+      body: `Update ${info.version} downloaded.`
+    }).on("click", () =>
+      shell.openExternal("https://github.com/MasterAcnolo/Freedom-Loader/releases/latest")
+    ).show();
+
+    setTimeout(() => {
+      autoUpdater.quitAndInstall();
+    }, 5000);
+  });
+
+  autoUpdater.on("error", (err) => {
+    logger.error("Auto Update Error :", err.message);
+    new Notification({
+      title: "Freedom Loader - Update Error",
+      body: err.message
+    }).show();
+  });
+
+  app.whenReady().then(async () => {
+    try {
+      await autoUpdater.checkForUpdates();
+      logger.info("Update check completed");
+    } catch (err) {
+      logger.error("Error during update check :", err.message);
+    }
+  });
+}
+
+module.exports = { AutoUpdater };