End-to-end Substack pipeline. Take a subject, produce a draft (or publish it) at mphinance.substack.com. Chains mph-substack-writer (voice) + mph-figure (images) + the local create_draft_from_md.py pusher. Triggers on "write a Substack about X", "draft a post on Y", "publish to Substack", "/dispatch a Substack" or similar.
$npx -y skills add mphinance/alpha-skills --skill mph-substack-publishInstalls into the current project.
Run `npx skills use "https://github.com/mphinance/alpha-skills" --skill "mphinance/alpha-skills/mph-substack-publish"` 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/mphinance/alpha-skills" that are relevant to the current task. Run `npx skills add "https://github.com/mphinance/alpha-skills"` and select the relevant skills, then follow their instructions.