Module gpu_monitor 

Background GPU VRAM monitor.

Spawns a Tokio task that polls nvidia-smi every few seconds and stores the result in lock-free atomics so the TUI render loop can read it cheaply.

Structs

GLOBAL_GPU_STATE

Global access to GPU vitals for tool investigation (Zero-Shot Trends).

GpuMetrics

GpuState

Shared GPU state — read by the TUI/Agent, written by the background poller.

HistoryPoint

Functions

spawn_gpu_monitor

Spawn the background polling task. Returns the shared state handle.