chore: remove redundant sensors card and bump version to 1.22.1

- Disable sensors data collection (CPU temp already shown in CPU card)
- Remove unused sensor-related functions (collectSensors, prettifyLabel, hasSensorData, renderSensorsCard)
- Remove unused gopsutil/sensors import
- Fix inline spinner disown call with explicit PID
- Update version from 1.22.0 to 1.22.1
- Update SECURITY_AUDIT.md to match new version and date

SECURITY_AUDIT.md

@@ -2,7 +2,7 @@
 
 <div align="center">
 
-**Status:** PASSED | **Risk Level:** LOW | **Version:** 1.21.0 (2026-01-15)
+**Status:** PASSED | **Risk Level:** LOW | **Version:** 1.22.1 (2026-01-17)
 
 </div>
 
@@ -12,9 +12,9 @@
 
 | Attribute | Details |
 |-----------|---------|
-| Audit Date | January 15, 2026 |
+| Audit Date | January 17, 2026 |
 | Audit Conclusion | **PASSED** |
-| Mole Version | V1.21.0 |
+| Mole Version | V1.22.0 |
 | Audited Branch | `main` (HEAD) |
 | Scope | Shell scripts, Go binaries, Configuration |
 | Methodology | Static analysis, Threat modeling, Code review |

cmd/status/metrics.go

@@ -276,7 +276,8 @@ func (c *Collector) Collect() (MetricsSnapshot, error) {
 	collect(func() (err error) { proxyStats = collectProxy(); return nil })
 	collect(func() (err error) { batteryStats, _ = collectBatteries(); return nil })
 	collect(func() (err error) { thermalStats = collectThermal(); return nil })
-	collect(func() (err error) { sensorStats, _ = collectSensors(); return nil })
+	// Sensors disabled - CPU temp already shown in CPU card
+	// collect(func() (err error) { sensorStats, _ = collectSensors(); return nil })
 	collect(func() (err error) { gpuStats, err = c.collectGPU(now); return })
 	collect(func() (err error) {
 		// Bluetooth is slow; cache for 30s.

cmd/status/metrics_battery.go

@@ -10,8 +10,6 @@ import (
 	"strconv"
 	"strings"
 	"time"
-
-	"github.com/shirou/gopsutil/v4/sensors"
 )
 
 var (
@@ -283,29 +281,3 @@ func collectThermal() ThermalStatus {
 
 	return thermal
 }
-
-func collectSensors() ([]SensorReading, error) {
-	temps, err := sensors.SensorsTemperatures()
-	if err != nil {
-		return nil, err
-	}
-	var out []SensorReading
-	for _, t := range temps {
-		if t.Temperature <= 0 || t.Temperature > 150 {
-			continue
-		}
-		out = append(out, SensorReading{
-			Label: prettifyLabel(t.SensorKey),
-			Value: t.Temperature,
-			Unit:  "°C",
-		})
-	}
-	return out, nil
-}
-
-func prettifyLabel(key string) string {
-	key = strings.TrimSpace(key)
-	key = strings.TrimPrefix(key, "TC")
-	key = strings.ReplaceAll(key, "_", " ")
-	return key
-}

cmd/status/view.go

@@ -201,15 +201,6 @@ func getScoreStyle(score int) lipgloss.Style {
 	}
 }
 
-func hasSensorData(sensors []SensorReading) bool {
-	for _, s := range sensors {
-		if s.Note == "" && s.Value > 0 {
-			return true
-		}
-	}
-	return false
-}
-
 func renderCPUCard(cpu CPUStatus, thermal ThermalStatus) cardData {
 	var lines []string
 
@@ -411,9 +402,10 @@ func buildCards(m MetricsSnapshot, width int) []cardData {
 		renderProcessCard(m.TopProcesses),
 		renderNetworkCard(m.Network, m.NetworkHistory, m.Proxy, width),
 	}
-	if hasSensorData(m.Sensors) {
-		cards = append(cards, renderSensorsCard(m.Sensors))
-	}
+	// Sensors card disabled - redundant with CPU temp
+	// if hasSensorData(m.Sensors) {
+	// 	cards = append(cards, renderSensorsCard(m.Sensors))
+	// }
 	return cards
 }
 
@@ -600,20 +592,6 @@ func renderBatteryCard(batts []BatteryStatus, thermal ThermalStatus) cardData {
 	return cardData{icon: iconBattery, title: "Power", lines: lines}
 }
 
-func renderSensorsCard(sensors []SensorReading) cardData {
-	var lines []string
-	for _, s := range sensors {
-		if s.Note != "" {
-			continue
-		}
-		lines = append(lines, fmt.Sprintf("%-12s %s", shorten(s.Label, 12), colorizeTemp(s.Value)+s.Unit))
-	}
-	if len(lines) == 0 {
-		lines = append(lines, subtleStyle.Render("No sensors"))
-	}
-	return cardData{icon: iconSensors, title: "Sensors", lines: lines}
-}
-
 func renderCard(data cardData, width int, height int) string {
 	titleText := data.icon + " " + data.title
 	lineLen := max(width-lipgloss.Width(titleText)-2, 4)

lib/core/ui.sh

@@ -316,7 +316,7 @@ start_inline_spinner() {
             exit 0
         ) &
         INLINE_SPINNER_PID=$!
-        disown 2> /dev/null || true
+        disown "$INLINE_SPINNER_PID" 2> /dev/null || true
     else
         echo -n "  ${BLUE}|${NC} $message" >&2 || true
     fi

mole

@@ -13,7 +13,7 @@ source "$SCRIPT_DIR/lib/core/commands.sh"
 trap cleanup_temp_files EXIT INT TERM
 
 # Version and update helpers
-VERSION="1.22.0"
+VERSION="1.22.1"
 MOLE_TAGLINE="Deep clean and optimize your Mac."
 
 is_touchid_configured() {