Run the Markster OS content playbook. CHECK prerequisites (ICP, messaging guide, platform, time), DO theme definition + 30-day calendar + writing + distribution, VERIFY output before declaring done. Routes through ScaleOS G2 Warm.
$npx -y skills add markster-public/markster-os --skill contentInstalls into the current project.
Run `npx skills use "https://github.com/markster-public/markster-os" --skill "markster-public/markster-os/content"` 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/markster-public/markster-os" that are relevant to the current task. Run `npx skills add "https://github.com/markster-public/markster-os"` and select the relevant skills, then follow their instructions.