TorchLean Example Runner #
Executable root for the torchlean example runner.
Each example keeps its own namespace, and this module selects which one to run from a subcommand
argument such as mlp or gpt2.
Split CLI arguments into (prefixFlags, command, commandArgs).
We allow "global" runtime flags before the command name so users can write either:
torchlean mlp --cpu, ortorchlean --cpu mlp.