Create or update the feature specification from a natural language feature
$npx -y skills add jiazhenz026/scistudio --skill speckit-specifyInstalls into the current project.
Run `npx skills use "https://github.com/jiazhenz026/scistudio" --skill "jiazhenz026/scistudio/speckit-specify"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/jiazhenz026/scistudio" that are relevant to the current task. Run `npx skills add "https://github.com/jiazhenz026/scistudio"` and select the relevant skills, then follow their instructions.