What the attention system remembers about its own grids — Monty's attention/telemetry.py.

Two grids matter each step: the one the sensors proposed and the one the attention system kept after decay, filtering and merging. A recording run keeps both so that a reviewer can see why a goal was dropped; a fast run keeps neither.

Monty's telemetry is an object with reset, grid, proposed_grid and state_dict. Here the telemetry is a value and each of those is a function that answers the telemetry after the event — so a caller threads it, exactly as it threads the grid.