TODO history tracking

• Passes: yes
• Open items: 25
• Completed items: 125
• Legacy/guessed timestamped entries: 78
• Tracking started: 2026-03-12T13:22:26Z
• Last synced: 2026-06-16T09:35:26Z
• Projected finish (provisional): 2026-07-16T08:24:29Z