{"agent":"claude","input":"The target keyword follows this prompt. Use the Semrush connection to read its volume and difficulty, related keywords and question keywords, and the URLs ranking in the top 10. Read those pages, then write brief.md with a title, an H2 outline, the related terms to cover, the questions to answer and what the top pages miss.\n\nKeyword: sourdough starter","connections":["semrush"]}