feat: 更新 AI 教练聊天界面和个人信息页面

- 在 AI 教练聊天界面中添加训练记录分析功能，允许用户基于近期训练记录获取分析建议
- 更新 Redux 状态管理，集成每日步数和卡路里目标
- 在个人信息页面中优化用户头像显示，支持从库中选择头像
- 修改首页布局，添加可拖动的教练徽章，提升用户交互体验
- 更新样式以适应新功能的展示和交互

app/profile/edit.tsx

@@ -164,11 +164,7 @@ export default function EditProfileScreen() {
           <View style={{ alignItems: 'center', marginTop: 4, marginBottom: 16 }}>
             <TouchableOpacity activeOpacity={0.85} onPress={pickAvatarFromLibrary}>
               <View style={styles.avatarCircle}>
-                {profile.avatarUri ? (
-                  <Image source={{ uri: profile.avatarUri }} style={styles.avatarImage} />
-                ) : (
-                  <View style={{ width: 56, height: 56, borderRadius: 28, backgroundColor: '#D4A574' }} />
-                )}
+                <Image source={{ uri: profile.avatarUri || 'https://plates-1251306435.cos.ap-guangzhou.myqcloud.com/images/avatar/avatarGirl01.jpeg' }} style={styles.avatarImage} />
                 <View style={styles.avatarOverlay}>
                   <Ionicons name="camera" size={22} color="#192126" />
                 </View>

app/profile/goals.tsx

@@ -17,6 +17,8 @@ import {
 import { useSafeAreaInsets } from 'react-native-safe-area-context';
 
 import { ProgressBar } from '@/components/ProgressBar';
+import { useAppDispatch } from '@/hooks/redux';
+import { setDailyCaloriesGoal, setDailyStepsGoal, setPilatesPurposes } from '@/store/userSlice';
 
 const STORAGE_KEYS = {
   calories: '@goal_calories_burn',
@@ -32,6 +34,7 @@ export default function GoalsScreen() {
   const insets = useSafeAreaInsets();
   const theme = (useColorScheme() ?? 'light') as 'light' | 'dark';
   const colors = Colors[theme];
+  const dispatch = useAppDispatch();
 
   const [calories, setCalories] = useState<number>(400);
   const [steps, setSteps] = useState<number>(8000);
@@ -66,14 +69,17 @@ export default function GoalsScreen() {
 
   useEffect(() => {
     AsyncStorage.setItem(STORAGE_KEYS.calories, String(calories)).catch(() => { });
+    dispatch(setDailyCaloriesGoal(calories));
   }, [calories]);
 
   useEffect(() => {
     AsyncStorage.setItem(STORAGE_KEYS.steps, String(steps)).catch(() => { });
+    dispatch(setDailyStepsGoal(steps));
   }, [steps]);
 
   useEffect(() => {
     AsyncStorage.setItem(STORAGE_KEYS.purposes, JSON.stringify(purposes)).catch(() => { });
+    dispatch(setPilatesPurposes(purposes));
   }, [purposes]);
 
   const caloriesPercent = useMemo(() =>
@@ -154,9 +160,8 @@ export default function GoalsScreen() {
 
   return (
     <View style={[styles.container, { backgroundColor: theme === 'light' ? '#F5F5F5' : colors.background }]}>
-      <HeaderBar title="目标管理" onBack={() => router.back()} withSafeTop={false} tone={theme} transparent />
-
       <SafeAreaView style={styles.safeArea}>
+        <HeaderBar title="目标管理" onBack={() => router.back()} withSafeTop={false} tone={theme} transparent />
         <ScrollView contentContainerStyle={[styles.content, { paddingBottom: Math.max(20, insets.bottom + 16) }]}
           showsVerticalScrollIndicator={false}
         >