feat: 增加睡眠分析通知功能，支持睡眠质量评估与建议

i18n/en/health.ts

@@ -656,6 +656,45 @@ export const workoutDetail = {
   },
 };
 
+export const sleepNotification = {
+  // Notification body template
+  body: 'You slept {{duration}} last night with {{efficiency}}% efficiency. Score: {{score}} 🎯',
+  
+  // Sleep quality titles - warm and encouraging tone
+  quality: {
+    excellent: 'Amazing! You slept great',
+    good: 'Nice! Good sleep quality',
+    fair: 'Not bad, tomorrow will be better',
+    poor: 'Hang in there, rest well tonight',
+    veryPoor: 'Take care of yourself',
+    default: 'Sleep analysis complete',
+  },
+  
+  // Sleep duration formatting
+  duration: {
+    hoursOnly: '{{hours}} hours',
+    hoursAndMinutes: '{{hours}}h {{minutes}}m',
+  },
+  
+  // Sleep tips - encouraging tone
+  tips: {
+    excellent: {
+      keepItUp: 'Keep it up, you\'re doing amazing!',
+      greatJob: 'Your body thanks you for the great care!',
+      energized: 'You\'ll be full of energy today!',
+      proud: 'Give yourself a pat on the back!',
+    },
+    suggestions: {
+      shortSleep: 'Try hitting the pillow earlier - 7-9 hours will boost your energy!',
+      longSleep: 'Too much sleep can be tiring too - try a consistent wake time!',
+      lowDeepSleep: 'Put your phone away before bed for deeper rest~',
+      lowRemSleep: 'A regular schedule helps you dream better!',
+      lowEfficiency: 'A cozy bedroom environment can work wonders~',
+    },
+    general: 'Every night is a fresh start - take care of yourself!',
+  },
+};
+
 export const workoutHistory = {
   title: 'Workout Summary',
   loading: 'Loading workout records...',