ldis 0|1 (armed only) and absolute-path evaluation of the dGPU power resource (PXP._ON / _OFF / _STA).
Link watcher: the root port's Link Control and Link Status, logged on every change for five minutes after load.
legion-hybrid on clears Link Disable before PXP._ON and falls back to PXP._OFF when no link comes up.
0.1 (2026-10-22)
First version: _DSM with UUID and buffer arguments, ACPI evaluation, PCI config reads, root port rescan, a read-only probe, and the legion-hybrid script.