This one's for when you want to build calculators, generators, or interactive tools that pull in leads and SEO traffic. It walks you through validating the idea (search demand, audience match, build feasibility), choosing what type of tool makes sense, deciding how to gate it, and scoping an MVP. Includes a scoring rubric and breaks down build vs. no-code options. The framework is solid if you're doing engineering as marketing, though you'll need to bring your own product context and audience understanding. Best used early when exploring whether a tool is worth building at all, not when you already know exactly what you're shipping.
npx skills add https://github.com/coreyhaines31/marketingskills --skill free-tools