import type { RuntimeGpuMonitoringTool, RuntimeRocmSmiTool } from "../../models/types";import { resolveBinary } from "../../../core/command"; type SmiPathEnvironment = "NVIDIA_SMI_PATH" | "AMD_SMI_PATH" | "ROCM_SMI_PATH"; const resolveConfiguredBinary = (envKey: SmiPathEnvironment, fallback: string): string | null => {  const configured = process.env[envKey]?.trim();  return resolveBinary(configured && configured.length > 0 ? configured : fallback);}; export const resolveNvidiaSmiBinary = (): string | null =>  resolveConfiguredBinary("NVIDIA_SMI_PATH", "nvidia-smi"); export const resolveAmdSmiBinary = (): string | null =>  resolveConfiguredBinary("AMD_SMI_PATH", "amd-smi"); export const resolveRocmSmiBinary = (): string | null =>  resolveConfiguredBinary("ROCM_SMI_PATH", "rocm-smi"); export const resolveForcedGpuMonitoringTool = (): RuntimeGpuMonitoringTool | null => {  const forced = process.env["LOCAL_STUDIO_GPU_SMI_TOOL"]?.trim();  if (    forced === "nvidia-smi" ||    forced === "amd-smi" ||    forced === "rocm-smi" ||    forced === "intel-sysfs"  ) {    return forced;  }  return null;}; export const resolveForcedRocmTool = (): RuntimeRocmSmiTool | null => {  const forced = resolveForcedGpuMonitoringTool();  return forced === "amd-smi" || forced === "rocm-smi" ? forced : null;};