what is portfolio-dumper fr?

Portfolio Dumper is a small web page that turns a GitHub profile, or a single GitHub repository, into a plain Markdown document. The idea is that Markdown is easy for a person to read and easy for a language model to ingest as part of a prompt, so this tool gives you a quick way to grab the public information about a developer or a project in that format. Typical uses the author suggests are dropping the output into documentation, into a personal portfolio, or into an AI prompt. The input can be a raw username, a profile URL, or a deep link to a specific repository. There are three modes: pull only the profile README, pull only the list of repositories, or pull both. When you point it at a specific repository instead of a profile, it pulls that repository's README and metadata directly. While running, it also shows simple statistics: how many repositories there are, total stars, forks, and the spread of programming languages used. There is an option to paste in a GitHub Personal Access Token. This is not required, but the unauthenticated GitHub API has tight rate limits, and a token raises them. A token also gives access to your private repositories if you want to include them. The output can be copied to the clipboard or downloaded as a Markdown file. The application is entirely static, which means there is no backend server. The README emphasizes that all API calls go directly from your browser to GitHub, so any token you paste in stays in your own browser tab and is not sent anywhere else. The page itself is built with vanilla JavaScript and uses Tailwind CSS loaded from a CDN. For self-hosting the README gives two paths. Because everything is a static file, any web server like Nginx, Apache, or even Python's built-in http server can host the index page and the assets folder. A prebuilt Docker image is also published, with a one-line docker run command and a short docker-compose example that exposes the app on port 8080.