Plan task P3.6 — pragmatic deviation. The plan called for stubs that
internally route to /fp/landing/kanban + reshape; in practice the
legacy fp_shopfloor_tablet OWL component (still registered, just
unhooked from the menu) consumes a much richer payload (my_queue,
active_wo, baths, bake_windows, gates, holds, pending_qcs, stations)
than /fp/landing/kanban returns. Gutting tablet_overview to a stub
would break that legacy component.
Instead: add explicit DEPRECATED markers + INFO log lines on the three
endpoints (tablet_overview, plant_overview, queue). Bodies stay intact
so the legacy components keep working until Phase 5 cleanup retires
both endpoints AND the legacy OWL components together.
Note: /fp/shopfloor/plant_overview/move_card is NOT deprecated — the
new Landing component still uses it for drag-and-drop.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>