CDP-worldwide/skills-hello-github-actions

AI Summary: The task involves creating a GitHub Actions workflow file named `welcome.yml` within a specified branch (`welcome-workflow`) of a GitHub repository. This file will define a workflow triggered by the opening of a pull request, and it will have specific permissions to write to pull requests. The workflow's purpose is to post a welcome comment. The provided README file guides the user through the steps, including creating a pull request and committing the `welcome.yml` file.