/digital-marketing-pro:content-brief Purpose Create a production-ready content brief that a writer can execute without additional context. Includes keyword strategy, content outline, structural requirements, brand voice guidelines, and on-page SEO specifications. Input Required The user must provide (or will be prompted for): - Topic or working title : What the content is about - Content type : Blog post, landing page, pillar page, guide, whitepaper, etc. - Target keyword(s) : Primary keyword or topic cluster (or ask for research) - Target audience : Who this content is for - Funnel stage : A…