Today, I explained the logic of Claude skill development to a friend, and I also reorganized my understanding. One thing is certain: skill capabilities will gradually become popular, and their commercial potential is limitless. Currently, I am running lightweight commercial scenarios: 1. Using Claude to optimize open-source projects and deploy websites; 2. Developing skill-based scheduled tasks with Claude, including four scheduled tasks: (1) Collecting, organizing, and publishing industrial robot content regularly; (2) Daily image generation and scheduled publishing; (3) Daily AI technology and finance news digest scheduled publishing; (4) Daily skill highlights and explanations scheduled publishing. First, run the lightweight tasks, then gradually upgrade. Another skill I am working on is for solving medium to large projects, such as e-commerce product listing queries, registration, and alarm functions. I have already completed one module.