WIP: checkpoint current tree

audit/internal/platform/sat.go

@@ -12,11 +12,11 @@ import (
 	"os"
 	"os/exec"
 	"path/filepath"
-	"syscall"
 	"sort"
 	"strconv"
 	"strings"
 	"sync"
+	"syscall"
 	"time"
 )
 
@@ -76,15 +76,15 @@ func streamExecOutput(cmd *exec.Cmd, logFunc func(string)) ([]byte, error) {
 
 // NvidiaGPU holds basic GPU info from nvidia-smi.
 type NvidiaGPU struct {
-	Index    int
-	Name     string
-	MemoryMB int
+	Index    int    `json:"index"`
+	Name     string `json:"name"`
+	MemoryMB int    `json:"memory_mb"`
 }
 
 // AMDGPUInfo holds basic info about an AMD GPU from rocm-smi.
 type AMDGPUInfo struct {
-	Index int
-	Name  string
+	Index int    `json:"index"`
+	Name  string `json:"name"`
 }
 
 // DetectGPUVendor returns "nvidia" if /dev/nvidia0 exists, "amd" if /dev/kfd exists, or "" otherwise.