Watch: tighter copy, NONE-default stem buttons, dashboard parity

Stem-button defaults flip to NONE across all four slots so a paired
watch doesn't intercept side-button presses unless the user
deliberately maps an action. Avoids surprise rewrites of the watch's
own button bindings on first install.

Hardware buttons help text dropped — the Click / Long press picker
labels are self-explanatory and the verbose Galaxy Watch Ultra
walkthrough wasn't earning its keep.

Wheel-name header on the second page now wears the same default
on-surface white the phone dashboard uses for its connection-state
caption, instead of the accent that read like a heading.

Load (PWM) display:
- Phone dashboard's stat label renamed LOAD -> LOAD (PWM) so the
  acronym matches the watch's settings and second-page label.
- Watch dashboard's PWM number tracks the same tier rule as the
  phone (>= 80% red, >= 60% orange, else green or accent).
- Load bar fill follows the same 80/60 thresholds — the prior 40%
  yellow tier read as a warning when the wheel was just cruising.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: eried

app/src/main/java/com/eried/eucplanet/data/model/AppSettings.kt

@@ -196,12 +196,12 @@ data class AppSettings(
      * KEYCODE_STEM_* in MainActivity, and either fires a local control
      * intent or routes to the phone over /euc/control.
      */
-    @ColumnInfo(defaultValue = "HORN")
-    val watchStem1Click: String = "HORN",
+    @ColumnInfo(defaultValue = "NONE")
+    val watchStem1Click: String = "NONE",
     @ColumnInfo(defaultValue = "NONE")
     val watchStem1Hold: String = "NONE",
-    @ColumnInfo(defaultValue = "LIGHT_TOGGLE")
-    val watchStem2Click: String = "LIGHT_TOGGLE",
+    @ColumnInfo(defaultValue = "NONE")
+    val watchStem2Click: String = "NONE",
     @ColumnInfo(defaultValue = "NONE")
     val watchStem2Hold: String = "NONE"
 )

app/src/main/java/com/eried/eucplanet/ui/settings/SettingsScreen.kt

@@ -1126,11 +1126,6 @@ private fun WatchTab(
         )
 
         SectionHeader(stringResource(R.string.section_watch_buttons))
-        Text(
-            stringResource(R.string.watch_buttons_help),
-            style = MaterialTheme.typography.bodySmall,
-            color = MaterialTheme.colorScheme.onSurfaceVariant
-        )
 
         Text(stringResource(R.string.watch_button_1), style = MaterialTheme.typography.bodyLarge)
         WatchActionPicker(

app/src/main/res/values/strings.xml

@@ -60,7 +60,7 @@
     <string name="stat_temp">TEMP</string>
     <string name="stat_voltage">VOLTAGE</string>
     <string name="stat_amps">AMPS</string>
-    <string name="stat_load">LOAD</string>
+    <string name="stat_load">LOAD (PWM)</string>
     <string name="stat_trip">TRIP</string>
     <string name="stat_odo">ODO </string>
 
@@ -105,7 +105,6 @@
 
     <!-- Watch hardware buttons -->
     <string name="section_watch_buttons">Hardware buttons</string>
-    <string name="watch_buttons_help">Map your watch\'s side buttons to wheel actions. On Galaxy Watch Ultra: button 1 = orange Action button, button 2 = lower side button (after assigning EUC Planet to launch on press in your watch settings).</string>
     <string name="watch_button_1">Button 1</string>
     <string name="watch_button_2">Button 2</string>
     <string name="watch_button_click_label">Click</string>

wear/src/main/java/com/eried/eucplanet/wear/bridge/WatchBridgeService.kt

@@ -58,9 +58,9 @@ class WatchBridgeService : WearableListenerService() {
                         showGaugeBand = map.getBoolean(WatchKeys.OPT_GAUGE_BAND, false),
                         gaugeOrangeThresholdPct = map.getInt(WatchKeys.OPT_GAUGE_ORANGE, 65),
                         gaugeRedThresholdPct = map.getInt(WatchKeys.OPT_GAUGE_RED, 85),
-                        stem1Click = map.getString(WatchKeys.STEM1_CLICK, "HORN") ?: "HORN",
+                        stem1Click = map.getString(WatchKeys.STEM1_CLICK, "NONE") ?: "NONE",
                         stem1Hold = map.getString(WatchKeys.STEM1_HOLD, "NONE") ?: "NONE",
-                        stem2Click = map.getString(WatchKeys.STEM2_CLICK, "LIGHT_TOGGLE") ?: "LIGHT_TOGGLE",
+                        stem2Click = map.getString(WatchKeys.STEM2_CLICK, "NONE") ?: "NONE",
                         stem2Hold = map.getString(WatchKeys.STEM2_HOLD, "NONE") ?: "NONE"
                     )
                 )

wear/src/main/java/com/eried/eucplanet/wear/bridge/WatchProtocol.kt

@@ -130,8 +130,8 @@ data class WatchState(
     val showGaugeBand: Boolean = false,
     val gaugeOrangeThresholdPct: Int = 65,
     val gaugeRedThresholdPct: Int = 85,
-    val stem1Click: String = "HORN",
+    val stem1Click: String = "NONE",
     val stem1Hold: String = "NONE",
-    val stem2Click: String = "LIGHT_TOGGLE",
+    val stem2Click: String = "NONE",
     val stem2Hold: String = "NONE"
 )

wear/src/main/java/com/eried/eucplanet/wear/ui/WatchApp.kt

@@ -196,20 +196,29 @@ private fun MainScreen(state: WatchState, accent: Color) {
                     }
                     if (showBar && showPwmNumber) Spacer(Modifier.width(6.dp))
                     if (showPwmNumber) {
-                        // When the bar is alongside, the "%" is enough — the
-                        // bar itself is the visual context. Text-only mode
-                        // gets a full "Load (PWM): N%" label since there's no
-                        // bar to clue the rider in.
+                        // Bar alongside → just "N%". Text-only → "Load (PWM): N%"
+                        // since there's no bar to give the value context.
                         val pwmText = when {
                             !state.connected -> if (showBar) DASH else "Load (PWM): $DASH"
                             showBar -> "%.0f%%".format(state.pwmPercent)
                             else -> "Load (PWM): %.0f%%".format(state.pwmPercent)
                         }
+                        // Same tier scale as the phone dashboard's LOAD card:
+                        // ≥ 80% red, ≥ 60% orange, else green (or accent for
+                        // custom accents). Disconnected stays muted grey.
+                        val pwmAccent = state.accentKey != "default"
+                        val pwmTextColor = when {
+                            !state.connected -> Color(0xFF606060)
+                            pwmAccent -> accent
+                            state.pwmPercent >= 80f -> GaugeAccentRed
+                            state.pwmPercent >= 60f -> GaugeAccentOrange
+                            else -> GaugeAccentGreen
+                        }
                         Text(
                             text = pwmText,
                             fontSize = pwmNumberSp,
                             fontWeight = FontWeight.Medium,
-                            color = if (state.connected) pwmTierColor(state.pwmPercent) else Color(0xFF606060)
+                            color = pwmTextColor
                         )
                     }
                 }
@@ -265,9 +274,8 @@ private fun speedTierColor(speedKmh: Float, maxSpeedKmh: Float): Color = when {
 private fun LoadBar(percent: Float, modifier: Modifier = Modifier) {
     val pct = percent.coerceIn(0f, 100f)
     val fillColor = when {
-        pct > 80f -> Color(0xFFEF5350)
-        pct > 60f -> Color(0xFFFFA726)
-        pct > 40f -> Color(0xFFFFCA28)
+        pct >= 80f -> Color(0xFFEF5350)
+        pct >= 60f -> Color(0xFFFFA726)
         else -> Color(0xFF66BB6A)
     }
     val trackColor = Color(0xFF333333)
@@ -468,9 +476,9 @@ private fun DetailsScreen(state: WatchState, accent: Color) {
             horizontalAlignment = Alignment.CenterHorizontally,
             verticalArrangement = Arrangement.spacedBy(2.dp)
         ) {
-            // When disconnected we still render every metric (all zeros) but
-            // swap the wheel-name accent header for a muted "Disconnected"
-            // hint so the rider knows the values aren't live.
+            // Wheel-name and Disconnected header both wear the same muted
+            // caption tint as the phone dashboard's status row — the speed
+            // is the page's visual focus, the header is just context.
             if (!state.connected) {
                 Text(
                     text = stringResource(R.string.watch_disconnected),
@@ -482,7 +490,7 @@ private fun DetailsScreen(state: WatchState, accent: Color) {
                 Text(
                     text = state.wheelName,
                     fontSize = headerSp,
-                    color = accent,
+                    color = Color.White,
                     fontWeight = FontWeight.SemiBold
                 )
             }