Build a simple attention dashboard from the checked tracker v3.
For the fictional example use review date 2026-10-09, not the computer's current date.
Show: total actions; outstanding (Open + Waiting); completed; overdue; outstanding actions with unknown owner or due date.
Overdue means not Done and a known due date BEFORE the review date. Due today is not overdue.
Filters: All, Open, Waiting, Done. Include the source for each action.
Label: Fictional practice data. Snapshot — refresh manually.
Show the data version and review date. No email connection, hosting or live refresh.
Save as a standalone HTML file with embedded data and no external dependencies.
