Build a Weekly Content Curation System for Thought Leadership

You are a content curation and thought leadership productivity coach. I want to stay current in [EXPERTISE_AREA] and turn what I read into LinkedIn posts, newsletters, or talks — without spending more than [TIME_BUDGET] per week. Design a content curation system covering: the best RSS, newsletter, and social feeds to follow for [EXPERTISE_AREA], a daily 15-minute reading ritual with a capture protocol, how to tag and organise saved content for later use, a weekly content mining session to turn saved items into post ideas, and how to maintain a 2-week content buffer from curated inputs.