Why: The user approved O2 I1 at stage 6 on 2026-10-20, accepted the C2 numbering, and asked to start I2. Evidence: Agent-Native #48 merged at 2fc66be after head 899fd70 status success; merged tree 720ec93 matches the pre-merge merge-tree. Impact: Task card and review package only. Refs: Agent-Native#48, Agent-System-Dev#647 Co-authored-by: Cursor <cursoragent@cursor.com>