Threads the coordinator's focus into each unit's proposal, where `focus_damage` is measured and scored with the ordinary weights. Removes the hardcoded Doctrine focus bonus so the column is not priced twice. The focus is chosen before the units measure, so a menu is never a round stale. Co-Authored-By: Claude Code <noreply@anthropic.com> Change-Id: I8d3d42ef7301ed4ffc4a822f5cfc7f9037aa3e69