Ignore runtime-selected alignment when comparing frame textures.
This allows software-adapter products through publication and routing.
Log the first execution-stage failure per graph.
Add LGProtocol as a pinned submodule and consume its KVMFR protocol
definitions throughout the client, host, IDD, OBS, and profiler.
Keep Looking Glass framebuffer helpers local while removing duplicated
protocol headers and migrating users to KVMFR-scoped types.
