Unified GPIO skill. All LED and button operations go through this skill. tools: toolexec({"tool":"gpio","args":{...}})
$npx -y skills add lingaom/zbot --skill gpioInstalls into the current project.
Run `npx skills use "https://github.com/lingaom/zbot" --skill "lingaom/zbot/gpio"` 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/lingaom/zbot" that are relevant to the current task. Run `npx skills add "https://github.com/lingaom/zbot"` and select the relevant skills, then follow their instructions.