init

App.js

@@ -1,20 +1,21 @@
-import { StatusBar } from 'expo-status-bar';
-import { StyleSheet, Text, View } from 'react-native';
+import 'react-native-gesture-handler';
+import React from 'react';
+import { LogBox } from 'react-native';
+import { GestureHandlerRootView } from 'react-native-gesture-handler';
+import { SafeAreaProvider } from 'react-native-safe-area-context';
+import NovaAlertProvider from './src/components/NovaAlert';
+import AppNavigator from './src/navigation/AppNavigator';
+
+LogBox.ignoreLogs(['TypeError: Network request failed']);
 
 export default function App() {
   return (
-    <View style={styles.container}>
-      <Text>Open up App.js to start working on your app!</Text>
-      <StatusBar style="auto" />
-    </View>
+    <GestureHandlerRootView style={{ flex: 1 }}>
+      <SafeAreaProvider>
+        <NovaAlertProvider>
+          <AppNavigator />
+        </NovaAlertProvider>
+      </SafeAreaProvider>
+    </GestureHandlerRootView>
   );
 }
-
-const styles = StyleSheet.create({
-  container: {
-    flex: 1,
-    backgroundColor: '#fff',
-    alignItems: 'center',
-    justifyContent: 'center',
-  },
-});

app.json

@@ -5,25 +5,37 @@
     "version": "1.0.0",
     "orientation": "portrait",
     "icon": "./assets/icon.png",
-    "userInterfaceStyle": "light",
+    "userInterfaceStyle": "dark",
     "newArchEnabled": true,
     "splash": {
       "image": "./assets/splash-icon.png",
       "resizeMode": "contain",
-      "backgroundColor": "#ffffff"
+      "backgroundColor": "#0A0E1A"
     },
     "ios": {
-      "supportsTablet": true
+      "supportsTablet": true,
+      "bundleIdentifier": "com.nova40.app"
     },
     "android": {
       "adaptiveIcon": {
         "foregroundImage": "./assets/adaptive-icon.png",
-        "backgroundColor": "#ffffff"
+        "backgroundColor": "#0A0E1A"
       },
-      "edgeToEdgeEnabled": true
+      "edgeToEdgeEnabled": true,
+      "package": "com.nova40.app",
+      "permissions": [
+        "WRITE_EXTERNAL_STORAGE",
+        "READ_EXTERNAL_STORAGE"
+      ]
     },
     "web": {
       "favicon": "./assets/favicon.png"
-    }
+    },
+    "extra": {
+      "eas": {
+        "projectId": "f0ecc895-4610-481d-96db-73a121e78254"
+      }
+    },
+    "owner": "heyaciell"
   }
 }

babel.config.js

@@ -0,0 +1,6 @@
+module.exports = function (api) {
+  api.cache(true);
+  return {
+    presets: ['babel-preset-expo'],
+  };
+};

eas.json

@@ -0,0 +1,17 @@
+{
+  "cli": {
+    "version": ">= 3.0.0"
+  },
+  "build": {
+    "preview": {
+      "android": {
+        "buildType": "apk"
+      }
+    },
+    "production": {
+      "android": {
+        "buildType": "app-bundle"
+      }
+    }
+  }
+}

package.json

@@ -9,10 +9,32 @@
     "web": "expo start --web"
   },
   "dependencies": {
+    "@react-native-async-storage/async-storage": "2.2.0",
+    "@react-navigation/bottom-tabs": "^7.15.9",
+    "@react-navigation/native": "^7.2.2",
+    "@react-navigation/native-stack": "^7.14.11",
+    "@supabase/ssr": "^0.10.2",
+    "@supabase/supabase-js": "^2.103.0",
+    "babel-preset-expo": "~54.0.10",
     "expo": "~54.0.33",
+    "expo-linear-gradient": "~15.0.8",
+    "expo-media-library": "~18.2.1",
+    "expo-print": "~15.0.8",
+    "expo-sharing": "~14.0.8",
     "expo-status-bar": "~3.0.9",
     "react": "19.1.0",
-    "react-native": "0.81.5"
+    "react-native": "0.81.5",
+    "react-native-gesture-handler": "~2.28.0",
+    "react-native-reanimated": "~4.1.1",
+    "react-native-safe-area-context": "~5.6.0",
+    "react-native-screens": "~4.16.0",
+    "react-native-url-polyfill": "^3.0.0",
+    "react-native-view-shot": "4.0.3",
+    "zustand": "^5.0.12"
   },
-  "private": true
+  "private": true,
+  "devDependencies": {
+    "@types/react": "~19.1.10",
+    "typescript": "~5.9.2"
+  }
 }

src/components/Button.js

@@ -0,0 +1,93 @@
+import React, { useRef } from 'react';
+import { Animated, Text, StyleSheet, ActivityIndicator, Pressable } from 'react-native';
+import { colors, fonts, borderRadius, spacing } from '../utils/theme';
+
+export default function Button({
+  title,
+  onPress,
+  variant = 'primary',
+  loading = false,
+  disabled = false,
+  style,
+}) {
+  const isPrimary = variant === 'primary';
+  const scale = useRef(new Animated.Value(1)).current;
+
+  const onPressIn = () => {
+    Animated.spring(scale, {
+      toValue: 0.93,
+      useNativeDriver: true,
+      speed: 50,
+      bounciness: 4,
+    }).start();
+  };
+
+  const onPressOut = () => {
+    Animated.spring(scale, {
+      toValue: 1,
+      useNativeDriver: true,
+      speed: 12,
+      bounciness: 8,
+    }).start();
+  };
+
+  return (
+    <Animated.View style={[{ transform: [{ scale }] }, style]}>
+      <Pressable
+        style={[
+          styles.button,
+          isPrimary ? styles.primary : styles.secondary,
+          disabled && styles.disabled,
+        ]}
+        onPress={onPress}
+        onPressIn={onPressIn}
+        onPressOut={onPressOut}
+        disabled={disabled || loading}
+      >
+        {loading ? (
+          <ActivityIndicator color={colors.text} />
+        ) : (
+          <Text style={[styles.text, !isPrimary && styles.secondaryText]}>
+            {title}
+          </Text>
+        )}
+      </Pressable>
+    </Animated.View>
+  );
+}
+
+const styles = StyleSheet.create({
+  button: {
+    paddingVertical: spacing.md,
+    paddingHorizontal: spacing.xl,
+    borderRadius: borderRadius.lg,
+    alignItems: 'center',
+    justifyContent: 'center',
+    minHeight: 52,
+  },
+  primary: {
+    backgroundColor: colors.primary,
+    shadowColor: colors.primary,
+    shadowOffset: { width: 0, height: 4 },
+    shadowOpacity: 0.4,
+    shadowRadius: 12,
+    elevation: 6,
+  },
+  secondary: {
+    backgroundColor: 'transparent',
+    borderWidth: 1.5,
+    borderColor: colors.primary,
+  },
+  disabled: {
+    opacity: 0.5,
+  },
+  text: {
+    color: colors.text,
+    fontSize: fonts.sizes.md,
+    fontWeight: fonts.weights.semibold,
+    textAlign: 'center',
+  },
+  secondaryText: {
+    color: colors.primary,
+  },
+});

src/components/HabitInput.js

@@ -0,0 +1,77 @@
+import React, { useRef, useEffect } from 'react';
+import { View, TextInput, Pressable, Text, StyleSheet, Animated } from 'react-native';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+
+export default function HabitInput({ value, onChangeText, onDelete, index, autoFocus }) {
+  const fadeAnim = useRef(new Animated.Value(0)).current;
+  const slideAnim = useRef(new Animated.Value(-10)).current;
+
+  useEffect(() => {
+    Animated.parallel([
+      Animated.timing(fadeAnim, { toValue: 1, duration: 300, useNativeDriver: true }),
+      Animated.timing(slideAnim, { toValue: 0, duration: 300, useNativeDriver: true }),
+    ]).start();
+  }, []);
+
+  return (
+    <Animated.View style={[styles.container, { opacity: fadeAnim, transform: [{ translateX: slideAnim }] }]}>
+      <View style={styles.indexBadge}>
+        <Text style={styles.indexText}>{index + 1}</Text>
+      </View>
+      <TextInput
+        style={styles.input}
+        value={value}
+        onChangeText={onChangeText}
+        placeholder={`Habit ${index + 1}`}
+        placeholderTextColor={colors.textMuted}
+        selectionColor={colors.primary}
+        autoFocus={autoFocus}
+      />
+      <Pressable style={styles.deleteBtn} onPress={onDelete} hitSlop={8}>
+        <Text style={styles.deleteIcon}>✕</Text>
+      </Pressable>
+    </Animated.View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.md,
+    borderWidth: 1,
+    borderColor: colors.border,
+    marginBottom: spacing.sm,
+    overflow: 'hidden',
+  },
+  indexBadge: {
+    width: 32,
+    alignItems: 'center',
+    justifyContent: 'center',
+    paddingVertical: spacing.md,
+    backgroundColor: 'rgba(108, 99, 255, 0.08)',
+  },
+  indexText: {
+    color: colors.primary,
+    fontSize: fonts.sizes.sm,
+    fontWeight: fonts.weights.bold,
+  },
+  input: {
+    flex: 1,
+    paddingHorizontal: spacing.md,
+    paddingVertical: spacing.md,
+    color: colors.text,
+    fontSize: fonts.sizes.md,
+  },
+  deleteBtn: {
+    width: 40,
+    alignItems: 'center',
+    justifyContent: 'center',
+    paddingVertical: spacing.md,
+  },
+  deleteIcon: {
+    color: colors.textMuted,
+    fontSize: 14,
+  },
+});

src/components/Input.js

@@ -0,0 +1,87 @@
+import React from 'react';
+import { TextInput, View, Text, StyleSheet, Pressable } from 'react-native';
+import { colors, fonts, borderRadius, spacing } from '../utils/theme';
+
+export default function Input({
+  label,
+  value,
+  onChangeText,
+  placeholder,
+  secureTextEntry = false,
+  autoCapitalize = 'none',
+  keyboardType = 'default',
+  multiline = false,
+  rightIcon,
+  onRightIconPress,
+  style,
+}) {
+  return (
+    <View style={[styles.container, style]}>
+      {label && <Text style={styles.label}>{label}</Text>}
+      <View style={styles.inputRow}>
+        <TextInput
+          style={[styles.input, multiline && styles.multiline, rightIcon && styles.inputWithIcon]}
+          value={value}
+          onChangeText={onChangeText}
+          placeholder={placeholder}
+          placeholderTextColor={colors.textMuted}
+          secureTextEntry={secureTextEntry}
+          autoCapitalize={autoCapitalize}
+          keyboardType={keyboardType}
+          multiline={multiline}
+          selectionColor={colors.primary}
+        />
+        {rightIcon && (
+          <Pressable style={styles.iconBtn} onPress={onRightIconPress} hitSlop={8}>
+            <Text style={styles.iconText}>{rightIcon}</Text>
+          </Pressable>
+        )}
+      </View>
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: {
+    marginBottom: spacing.md,
+  },
+  label: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.sm,
+    fontWeight: fonts.weights.medium,
+    marginBottom: spacing.xs,
+  },
+  inputRow: {
+    position: 'relative',
+  },
+  input: {
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.md,
+    paddingHorizontal: spacing.md,
+    paddingVertical: spacing.md,
+    color: colors.text,
+    fontSize: fonts.sizes.md,
+    borderWidth: 1,
+    borderColor: colors.border,
+  },
+  inputWithIcon: {
+    paddingRight: 48,
+  },
+  multiline: {
+    minHeight: 100,
+    textAlignVertical: 'top',
+  },
+  iconBtn: {
+    position: 'absolute',
+    right: 0,
+    top: 0,
+    bottom: 0,
+    width: 48,
+    alignItems: 'center',
+    justifyContent: 'center',
+  },
+  iconText: {
+    fontSize: 18,
+    color: colors.textSecondary,
+  },
+});

src/components/NovaAlert.js

@@ -0,0 +1,179 @@
+import React, { useRef, useEffect } from 'react';
+import { View, Text, StyleSheet, Modal, Animated, Pressable } from 'react-native';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+
+let _showAlert = null;
+
+/**
+ * Show a themed alert. Call from anywhere:
+ *   import { showAlert } from '../components/NovaAlert';
+ *   showAlert('Title', 'Message', [{ text: 'OK' }]);
+ */
+export function showAlert(title, message, buttons = [{ text: 'OK' }]) {
+  if (_showAlert) _showAlert({ title, message, buttons });
+}
+
+export default function NovaAlertProvider({ children }) {
+  const [alert, setAlert] = React.useState(null);
+  const fadeAnim = useRef(new Animated.Value(0)).current;
+  const scaleAnim = useRef(new Animated.Value(0.85)).current;
+
+  useEffect(() => {
+    _showAlert = (data) => setAlert(data);
+    return () => { _showAlert = null; };
+  }, []);
+
+  useEffect(() => {
+    if (alert) {
+      fadeAnim.setValue(0);
+      scaleAnim.setValue(0.85);
+      Animated.parallel([
+        Animated.timing(fadeAnim, { toValue: 1, duration: 200, useNativeDriver: true }),
+        Animated.spring(scaleAnim, { toValue: 1, useNativeDriver: true, speed: 20, bounciness: 8 }),
+      ]).start();
+    }
+  }, [alert]);
+
+  const dismiss = (callback) => {
+    Animated.timing(fadeAnim, { toValue: 0, duration: 150, useNativeDriver: true }).start(() => {
+      setAlert(null);
+      if (callback) callback();
+    });
+  };
+
+  return (
+    <>
+      {children}
+      <Modal visible={!!alert} transparent animationType="none" statusBarTranslucent>
+        <Animated.View style={[styles.overlay, { opacity: fadeAnim }]}>
+          <Pressable style={styles.overlayPress} onPress={() => dismiss()} />
+          <Animated.View style={[styles.card, { transform: [{ scale: scaleAnim }] }]}>
+            {/* Accent line */}
+            <View style={styles.accentLine} />
+
+            {alert?.title && (
+              <Text style={styles.title}>{alert.title}</Text>
+            )}
+            {alert?.message && (
+              <Text style={styles.message}>{alert.message}</Text>
+            )}
+
+            <View style={styles.buttons}>
+              {(alert?.buttons || []).map((btn, i) => {
+                const isDestructive = btn.style === 'destructive';
+                const isCancel = btn.style === 'cancel';
+                const isLast = i === (alert?.buttons || []).length - 1;
+
+                return (
+                  <Pressable
+                    key={i}
+                    style={({ pressed }) => [
+                      styles.button,
+                      isCancel && styles.buttonCancel,
+                      isDestructive && styles.buttonDestructive,
+                      !isCancel && !isDestructive && styles.buttonPrimary,
+                      pressed && styles.buttonPressed,
+                      i > 0 && { marginLeft: spacing.sm },
+                    ]}
+                    onPress={() => dismiss(btn.onPress)}
+                  >
+                    <Text style={[
+                      styles.buttonText,
+                      isCancel && styles.buttonTextCancel,
+                      isDestructive && styles.buttonTextDestructive,
+                    ]}>
+                      {btn.text}
+                    </Text>
+                  </Pressable>
+                );
+              })}
+            </View>
+          </Animated.View>
+        </Animated.View>
+      </Modal>
+    </>
+  );
+}
+
+const styles = StyleSheet.create({
+  overlay: {
+    flex: 1,
+    backgroundColor: 'rgba(0, 0, 0, 0.7)',
+    alignItems: 'center',
+    justifyContent: 'center',
+    padding: spacing.xl,
+  },
+  overlayPress: {
+    ...StyleSheet.absoluteFillObject,
+  },
+  card: {
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.xl,
+    borderWidth: 1,
+    borderColor: colors.border,
+    width: '100%',
+    maxWidth: 340,
+    overflow: 'hidden',
+  },
+  accentLine: {
+    height: 3,
+    backgroundColor: colors.primary,
+  },
+  title: {
+    color: colors.text,
+    fontSize: fonts.sizes.lg,
+    fontWeight: fonts.weights.bold,
+    textAlign: 'center',
+    paddingTop: spacing.xl,
+    paddingHorizontal: spacing.lg,
+  },
+  message: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.md,
+    textAlign: 'center',
+    lineHeight: 22,
+    paddingTop: spacing.md,
+    paddingHorizontal: spacing.lg,
+    paddingBottom: spacing.lg,
+  },
+  buttons: {
+    flexDirection: 'row',
+    paddingHorizontal: spacing.lg,
+    paddingBottom: spacing.lg,
+  },
+  button: {
+    flex: 1,
+    paddingVertical: spacing.md,
+    borderRadius: borderRadius.md,
+    alignItems: 'center',
+    justifyContent: 'center',
+    minHeight: 44,
+  },
+  buttonPrimary: {
+    backgroundColor: colors.primary,
+  },
+  buttonCancel: {
+    backgroundColor: 'rgba(138, 143, 181, 0.1)',
+    borderWidth: 1,
+    borderColor: colors.border,
+  },
+  buttonDestructive: {
+    backgroundColor: 'rgba(255, 82, 82, 0.12)',
+    borderWidth: 1,
+    borderColor: 'rgba(255, 82, 82, 0.3)',
+  },
+  buttonPressed: {
+    opacity: 0.7,
+  },
+  buttonText: {
+    color: colors.text,
+    fontSize: fonts.sizes.md,
+    fontWeight: fonts.weights.semibold,
+  },
+  buttonTextCancel: {
+    color: colors.textSecondary,
+  },
+  buttonTextDestructive: {
+    color: colors.error,
+  },
+});

src/components/OrbitContainer.js

@@ -0,0 +1,134 @@
+import React, { useMemo, useEffect, useRef } from 'react';
+import { View, StyleSheet, Animated } from 'react-native';
+import OrbitDot from './OrbitDot';
+import PlanetCore from './PlanetCore';
+import { colors } from '../utils/theme';
+
+const TOTAL_DAYS = 40;
+
+export default function OrbitContainer({
+  size = 280,
+  currentDay = 1,
+  planetSize = 80,
+  glowIntensity = 0.5,
+  onDotPress,
+}) {
+  const radius = size / 2;
+  const center = size / 2;
+  const rotateAnim = useRef(new Animated.Value(0)).current;
+
+  // Slow subtle orbit rotation
+  useEffect(() => {
+    const anim = Animated.loop(
+      Animated.timing(rotateAnim, {
+        toValue: 1,
+        duration: 120000, // 2 minutes per rotation
+        useNativeDriver: true,
+      })
+    );
+    anim.start();
+    return () => anim.stop();
+  }, []);
+
+  const rotation = rotateAnim.interpolate({
+    inputRange: [0, 1],
+    outputRange: ['0deg', '360deg'],
+  });
+
+  // Calculate dot positions
+  const dots = useMemo(() => {
+    const angleOffset = -Math.PI / 2; // Start from top
+    return Array.from({ length: TOTAL_DAYS }, (_, i) => {
+      const angle = angleOffset + (i / TOTAL_DAYS) * 2 * Math.PI;
+      const x = center + radius * 0.88 * Math.cos(angle);
+      const y = center + radius * 0.88 * Math.sin(angle);
+      const dayNum = i + 1;
+
+      let status = 'future';
+      if (dayNum < currentDay) status = 'completed';
+      else if (dayNum === currentDay) status = 'current';
+
+      return { index: dayNum, x, y, status };
+    });
+  }, [currentDay, size]);
+
+  return (
+    <View style={[styles.container, { width: size, height: size }]}>
+      {/* Orbit ring */}
+      <View
+        style={[
+          styles.orbitRing,
+          {
+            width: size * 0.88 * 2,
+            height: size * 0.88 * 2,
+            borderRadius: size * 0.88,
+          },
+        ]}
+      />
+
+      {/* Gradient trail for completed portion */}
+      {currentDay > 1 && (
+        <View
+          style={[
+            styles.orbitTrail,
+            {
+              width: size * 0.88 * 2,
+              height: size * 0.88 * 2,
+              borderRadius: size * 0.88,
+              borderColor: 'rgba(108, 99, 255, 0.12)',
+            },
+          ]}
+        />
+      )}
+
+      {/* Rotating dot layer */}
+      <Animated.View
+        style={[
+          styles.dotsLayer,
+          { width: size, height: size, transform: [{ rotate: rotation }] },
+        ]}
+      >
+        {dots.map((dot) => (
+          <OrbitDot
+            key={dot.index}
+            index={dot.index}
+            x={dot.x}
+            y={dot.y}
+            status={dot.status}
+            onPress={onDotPress}
+          />
+        ))}
+      </Animated.View>
+
+      {/* Planet center (does not rotate) */}
+      <View style={styles.planetWrapper}>
+        <PlanetCore size={planetSize} glowIntensity={glowIntensity} />
+      </View>
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: {
+    alignItems: 'center',
+    justifyContent: 'center',
+  },
+  orbitRing: {
+    position: 'absolute',
+    borderWidth: 1,
+    borderColor: colors.orbitLine,
+    borderStyle: 'dashed',
+  },
+  orbitTrail: {
+    position: 'absolute',
+    borderWidth: 1.5,
+  },
+  dotsLayer: {
+    position: 'absolute',
+  },
+  planetWrapper: {
+    position: 'absolute',
+    alignItems: 'center',
+    justifyContent: 'center',
+  },
+});

src/components/OrbitDot.js

@@ -0,0 +1,145 @@
+import React, { useEffect, useRef, memo } from 'react';
+import { Animated, StyleSheet, Pressable } from 'react-native';
+import { colors } from '../utils/theme';
+
+const DOT_SIZE_DEFAULT = 6;
+const DOT_SIZE_CURRENT = 12;
+const DOT_SIZE_COMPLETED = 7;
+
+function OrbitDot({ index, x, y, status, onPress }) {
+  // status: 'completed' | 'current' | 'future'
+  const pulseAnim = useRef(new Animated.Value(1)).current;
+  const glowOpacity = useRef(new Animated.Value(0)).current;
+
+  useEffect(() => {
+    if (status === 'current') {
+      const pulse = Animated.loop(
+        Animated.sequence([
+          Animated.timing(pulseAnim, { toValue: 1.6, duration: 1200, useNativeDriver: true }),
+          Animated.timing(pulseAnim, { toValue: 1, duration: 1200, useNativeDriver: true }),
+        ])
+      );
+      const glow = Animated.loop(
+        Animated.sequence([
+          Animated.timing(glowOpacity, { toValue: 0.8, duration: 1200, useNativeDriver: true }),
+          Animated.timing(glowOpacity, { toValue: 0.2, duration: 1200, useNativeDriver: true }),
+        ])
+      );
+      pulse.start();
+      glow.start();
+      return () => { pulse.stop(); glow.stop(); };
+    }
+  }, [status]);
+
+  const isCurrent = status === 'current';
+  const isCompleted = status === 'completed';
+  const isFuture = status === 'future';
+
+  const dotSize = isCurrent ? DOT_SIZE_CURRENT : isCompleted ? DOT_SIZE_COMPLETED : DOT_SIZE_DEFAULT;
+
+  const dotColor = isCurrent
+    ? colors.orbitActive
+    : isCompleted
+    ? colors.primary
+    : 'rgba(108, 99, 255, 0.15)';
+
+  const content = (
+    <>
+      {/* Glow ring for current day */}
+      {isCurrent && (
+        <Animated.View
+          style={[
+            styles.glowRing,
+            {
+              width: DOT_SIZE_CURRENT * 2.5,
+              height: DOT_SIZE_CURRENT * 2.5,
+              borderRadius: DOT_SIZE_CURRENT * 1.25,
+              opacity: glowOpacity,
+              transform: [{ scale: pulseAnim }],
+            },
+          ]}
+        />
+      )}
+
+      {/* Completed glow */}
+      {isCompleted && (
+        <Animated.View
+          style={[
+            styles.completedGlow,
+            {
+              width: dotSize * 2.2,
+              height: dotSize * 2.2,
+              borderRadius: dotSize * 1.1,
+            },
+          ]}
+        />
+      )}
+
+      {/* Dot */}
+      <Animated.View
+        style={[
+          styles.dot,
+          {
+            width: dotSize,
+            height: dotSize,
+            borderRadius: dotSize / 2,
+            backgroundColor: dotColor,
+            ...(isCurrent && {
+              shadowColor: colors.orbitActive,
+              shadowOffset: { width: 0, height: 0 },
+              shadowOpacity: 1,
+              shadowRadius: 10,
+              elevation: 8,
+            }),
+            ...(isCompleted && {
+              shadowColor: colors.primary,
+              shadowOffset: { width: 0, height: 0 },
+              shadowOpacity: 0.6,
+              shadowRadius: 4,
+              elevation: 3,
+            }),
+          },
+        ]}
+      />
+    </>
+  );
+
+  const containerStyle = [
+    styles.container,
+    {
+      left: x - DOT_SIZE_CURRENT * 1.25,
+      top: y - DOT_SIZE_CURRENT * 1.25,
+      width: DOT_SIZE_CURRENT * 2.5,
+      height: DOT_SIZE_CURRENT * 2.5,
+    },
+  ];
+
+  if (onPress && (isCurrent || isCompleted)) {
+    return (
+      <Pressable style={containerStyle} onPress={() => onPress(index, status)}>
+        {content}
+      </Pressable>
+    );
+  }
+
+  return <Animated.View style={containerStyle}>{content}</Animated.View>;
+}
+
+export default memo(OrbitDot);
+
+const styles = StyleSheet.create({
+  container: {
+    position: 'absolute',
+    alignItems: 'center',
+    justifyContent: 'center',
+  },
+  dot: {},
+  glowRing: {
+    position: 'absolute',
+    backgroundColor: 'rgba(0, 229, 255, 0.2)',
+  },
+  completedGlow: {
+    position: 'absolute',
+    backgroundColor: 'rgba(108, 99, 255, 0.15)',
+  },
+});

src/components/Planet.js

@@ -0,0 +1,130 @@
+import React, { useEffect, useRef } from 'react';
+import { View, StyleSheet, Animated } from 'react-native';
+import { colors } from '../utils/theme';
+
+export default function Planet({ size = 120, glowIntensity = 1, showOrbit = false, progress = 0 }) {
+  const pulse = useRef(new Animated.Value(1)).current;
+
+  useEffect(() => {
+    const animation = Animated.loop(
+      Animated.sequence([
+        Animated.timing(pulse, { toValue: 1.1, duration: 2000, useNativeDriver: true }),
+        Animated.timing(pulse, { toValue: 1, duration: 2000, useNativeDriver: true }),
+      ])
+    );
+    animation.start();
+    return () => animation.stop();
+  }, []);
+
+  return (
+    <View style={[styles.container, { width: size * 2.5, height: size * 2.5 }]}>
+      {showOrbit && (
+        <View
+          style={[
+            styles.orbit,
+            {
+              width: size * 2,
+              height: size * 2,
+              borderRadius: size,
+              borderColor: colors.orbitLine,
+            },
+          ]}
+        >
+          <View
+            style={[
+              styles.orbitDot,
+              {
+                transform: [
+                  { rotate: `${(progress / 40) * 360}deg` },
+                  { translateY: -size },
+                ],
+              },
+            ]}
+          >
+            <View style={styles.dot} />
+          </View>
+        </View>
+      )}
+
+      <Animated.View
+        style={[
+          styles.glow,
+          {
+            width: size * 1.6,
+            height: size * 1.6,
+            borderRadius: size * 0.8,
+            opacity: 0.3 * glowIntensity,
+            transform: [{ scale: pulse }],
+          },
+        ]}
+      />
+
+      <View
+        style={[
+          styles.planet,
+          { width: size, height: size, borderRadius: size / 2 },
+        ]}
+      >
+        <View
+          style={[
+            styles.highlight,
+            {
+              width: size * 0.3,
+              height: size * 0.3,
+              borderRadius: size * 0.15,
+              top: size * 0.15,
+              left: size * 0.15,
+            },
+          ]}
+        />
+      </View>
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: {
+    alignItems: 'center',
+    justifyContent: 'center',
+  },
+  planet: {
+    backgroundColor: colors.planetCore,
+    position: 'absolute',
+    shadowColor: colors.primary,
+    shadowOffset: { width: 0, height: 0 },
+    shadowOpacity: 0.8,
+    shadowRadius: 20,
+    elevation: 10,
+  },
+  highlight: {
+    backgroundColor: 'rgba(255, 255, 255, 0.15)',
+    position: 'absolute',
+  },
+  glow: {
+    backgroundColor: colors.planetGlow,
+    position: 'absolute',
+  },
+  orbit: {
+    borderWidth: 1.5,
+    position: 'absolute',
+    borderStyle: 'dashed',
+  },
+  orbitDot: {
+    position: 'absolute',
+    top: '50%',
+    left: '50%',
+    marginLeft: -6,
+    marginTop: -6,
+  },
+  dot: {
+    width: 12,
+    height: 12,
+    borderRadius: 6,
+    backgroundColor: colors.orbitActive,
+    shadowColor: colors.accent,
+    shadowOffset: { width: 0, height: 0 },
+    shadowOpacity: 1,
+    shadowRadius: 8,
+    elevation: 5,
+  },
+});

src/components/PlanetCore.js

@@ -0,0 +1,87 @@
+import React, { useEffect, useRef } from 'react';
+import { View, Image, StyleSheet, Animated } from 'react-native';
+import { colors } from '../utils/theme';
+
+export default function PlanetCore({ size = 90, glowIntensity = 0.5 }) {
+  const breathe = useRef(new Animated.Value(0.3)).current;
+  const pulseScale = useRef(new Animated.Value(1)).current;
+
+  useEffect(() => {
+    const opacityAnim = Animated.loop(
+      Animated.sequence([
+        Animated.timing(breathe, {
+          toValue: 0.6 * glowIntensity,
+          duration: 3000,
+          useNativeDriver: true,
+        }),
+        Animated.timing(breathe, {
+          toValue: 0.2 * glowIntensity,
+          duration: 3000,
+          useNativeDriver: true,
+        }),
+      ])
+    );
+    const scaleAnim = Animated.loop(
+      Animated.sequence([
+        Animated.timing(pulseScale, { toValue: 1.08, duration: 3000, useNativeDriver: true }),
+        Animated.timing(pulseScale, { toValue: 1, duration: 3000, useNativeDriver: true }),
+      ])
+    );
+    opacityAnim.start();
+    scaleAnim.start();
+    return () => { opacityAnim.stop(); scaleAnim.stop(); };
+  }, [glowIntensity]);
+
+  return (
+    <View style={[styles.container, { width: size * 2.2, height: size * 2.2 }]}>
+      {/* Outer glow */}
+      <Animated.View
+        style={[
+          styles.outerGlow,
+          {
+            width: size * 2,
+            height: size * 2,
+            borderRadius: size,
+            opacity: breathe,
+            transform: [{ scale: pulseScale }],
+          },
+        ]}
+      />
+
+      {/* Inner glow */}
+      <Animated.View
+        style={[
+          styles.innerGlow,
+          {
+            width: size * 1.4,
+            height: size * 1.4,
+            borderRadius: size * 0.7,
+            opacity: breathe,
+          },
+        ]}
+      />
+
+      {/* Planet image */}
+      <Image
+        source={require('../../assets/icon.png')}
+        style={{ width: size, height: size }}
+        resizeMode="contain"
+      />
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: {
+    alignItems: 'center',
+    justifyContent: 'center',
+  },
+  outerGlow: {
+    position: 'absolute',
+    backgroundColor: colors.planetGlow,
+  },
+  innerGlow: {
+    position: 'absolute',
+    backgroundColor: 'rgba(108, 99, 255, 0.35)',
+  },
+});

src/components/ScreenWrapper.js

@@ -0,0 +1,25 @@
+import React from 'react';
+import { View, StyleSheet, StatusBar } from 'react-native';
+import { SafeAreaView } from 'react-native-safe-area-context';
+import StarField from './StarField';
+import { colors } from '../utils/theme';
+
+export default function ScreenWrapper({ children, showStars = true, style }) {
+  return (
+    <View style={styles.container}>
+      <StatusBar barStyle="light-content" backgroundColor={colors.background} />
+      {showStars && <StarField />}
+      <SafeAreaView style={[styles.safe, style]}>{children}</SafeAreaView>
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: {
+    flex: 1,
+    backgroundColor: colors.background,
+  },
+  safe: {
+    flex: 1,
+  },
+});

src/components/StarField.js

@@ -0,0 +1,126 @@
+import React, { useMemo, useEffect, useRef } from 'react';
+import { View, StyleSheet, Dimensions, Animated } from 'react-native';
+import { colors } from '../utils/theme';
+
+const { width, height } = Dimensions.get('window');
+
+function Star({ x, y, size, delay, glow }) {
+  const opacity = useRef(new Animated.Value(0.15)).current;
+
+  useEffect(() => {
+    const duration = 2000 + Math.random() * 2500;
+    const animation = Animated.loop(
+      Animated.sequence([
+        Animated.timing(opacity, {
+          toValue: glow ? 0.9 : 1,
+          duration,
+          delay,
+          useNativeDriver: true,
+        }),
+        Animated.timing(opacity, {
+          toValue: glow ? 0.2 : 0.15,
+          duration,
+          useNativeDriver: true,
+        }),
+      ])
+    );
+    animation.start();
+    return () => animation.stop();
+  }, []);
+
+  return (
+    <View style={{ position: 'absolute', left: x - (glow ? size : 0), top: y - (glow ? size : 0) }}>
+      {/* Glow halo for larger stars */}
+      {glow && (
+        <Animated.View
+          style={{
+            position: 'absolute',
+            width: size * 3,
+            height: size * 3,
+            borderRadius: size * 1.5,
+            backgroundColor: 'rgba(108, 99, 255, 0.15)',
+            opacity,
+          }}
+        />
+      )}
+      <Animated.View
+        style={[
+          styles.star,
+          {
+            left: glow ? size : 0,
+            top: glow ? size : 0,
+            width: size,
+            height: size,
+            borderRadius: size / 2,
+            opacity,
+          },
+        ]}
+      />
+    </View>
+  );
+}
+
+export default function StarField({ count = 50 }) {
+  const stars = useMemo(() => {
+    const items = [];
+
+    // Regular small stars
+    const smallCount = Math.floor(count * 0.6);
+    for (let i = 0; i < smallCount; i++) {
+      items.push({
+        id: i,
+        x: Math.random() * width,
+        y: Math.random() * height,
+        size: Math.random() * 3 + 1.5,  // 1.5–4.5px
+        delay: Math.random() * 3000,
+        glow: false,
+      });
+    }
+
+    // Medium stars
+    const medCount = Math.floor(count * 0.25);
+    for (let i = 0; i < medCount; i++) {
+      items.push({
+        id: smallCount + i,
+        x: Math.random() * width,
+        y: Math.random() * height,
+        size: Math.random() * 3 + 4,  // 4–7px
+        delay: Math.random() * 3000,
+        glow: false,
+      });
+    }
+
+    // Large glowing stars
+    const glowCount = count - smallCount - medCount;
+    for (let i = 0; i < glowCount; i++) {
+      items.push({
+        id: smallCount + medCount + i,
+        x: Math.random() * width,
+        y: Math.random() * height,
+        size: Math.random() * 3 + 5,  // 5–8px with glow halo
+        delay: Math.random() * 4000,
+        glow: true,
+      });
+    }
+
+    return items;
+  }, [count]);
+
+  return (
+    <View style={styles.container} pointerEvents="none">
+      {stars.map((star) => (
+        <Star key={star.id} {...star} />
+      ))}
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: {
+    ...StyleSheet.absoluteFillObject,
+  },
+  star: {
+    position: 'absolute',
+    backgroundColor: colors.star,
+  },
+});

src/components/games/FocusHold.js

@@ -0,0 +1,167 @@
+import React, { useState, useEffect, useRef, useCallback } from 'react';
+import { View, Text, StyleSheet, Animated, PanResponder, Dimensions } from 'react-native';
+import { colors, fonts, spacing, borderRadius } from '../../utils/theme';
+import { getDifficulty } from '../../services/gameService';
+
+const TOTAL_ROUNDS = 5;
+
+export default function FocusHold({ currentDay, onComplete }) {
+  const difficulty = getDifficulty(currentDay);
+  const holdDuration = 3000 + difficulty * 500; // 3.5s to 5s
+  const circleSize = Math.max(120 - difficulty * 8, 88);
+
+  const [round, setRound] = useState(0);
+  const [holding, setHolding] = useState(false);
+  const [failed, setFailed] = useState(false);
+  const [successes, setSuccesses] = useState(0);
+  const [message, setMessage] = useState('Press and hold');
+
+  const progress = useRef(new Animated.Value(0)).current;
+  const ringOpacity = useRef(new Animated.Value(0.4)).current;
+  const holdTimer = useRef(null);
+  const animRef = useRef(null);
+
+  const resetRound = useCallback(() => {
+    progress.setValue(0);
+    ringOpacity.setValue(0.4);
+    setHolding(false);
+    setFailed(false);
+    setMessage('Press and hold');
+  }, []);
+
+  useEffect(() => {
+    if (round >= TOTAL_ROUNDS && round > 0) {
+      const score = successes; // 0-5
+      onComplete(score, { rounds: TOTAL_ROUNDS, successes });
+    }
+  }, [round]);
+
+  const startHold = () => {
+    if (round >= TOTAL_ROUNDS) return;
+    setHolding(true);
+    setFailed(false);
+    setMessage('Hold steady...');
+
+    animRef.current = Animated.timing(progress, {
+      toValue: 1,
+      duration: holdDuration,
+      useNativeDriver: false,
+    });
+
+    Animated.timing(ringOpacity, { toValue: 1, duration: 300, useNativeDriver: true }).start();
+
+    animRef.current.start(({ finished }) => {
+      if (finished) {
+        // Success
+        setSuccesses((prev) => prev + 1);
+        setMessage('Perfect!');
+        setHolding(false);
+        setTimeout(() => {
+          setRound((prev) => prev + 1);
+          resetRound();
+        }, 600);
+      }
+    });
+  };
+
+  const endHold = () => {
+    if (!holding) return;
+    // Released too early
+    animRef.current?.stop();
+    setHolding(false);
+    setFailed(true);
+    setMessage('Released too early');
+    Animated.timing(ringOpacity, { toValue: 0.2, duration: 200, useNativeDriver: true }).start();
+
+    setTimeout(() => {
+      setRound((prev) => prev + 1);
+      resetRound();
+    }, 800);
+  };
+
+  const panResponder = useRef(
+    PanResponder.create({
+      onStartShouldSetPanResponder: () => true,
+      onPanResponderGrant: startHold,
+      onPanResponderRelease: endHold,
+      onPanResponderTerminate: endHold,
+      onPanResponderMove: (_, gestureState) => {
+        // Fail if finger moves too far
+        const dist = Math.sqrt(gestureState.dx ** 2 + gestureState.dy ** 2);
+        if (dist > circleSize * 0.6 && holding) {
+          animRef.current?.stop();
+          setHolding(false);
+          setFailed(true);
+          setMessage('Moved outside!');
+          Animated.timing(ringOpacity, { toValue: 0.2, duration: 200, useNativeDriver: true }).start();
+          setTimeout(() => {
+            setRound((prev) => prev + 1);
+            resetRound();
+          }, 800);
+        }
+      },
+    })
+  ).current;
+
+  const fillWidth = progress.interpolate({
+    inputRange: [0, 1],
+    outputRange: ['0%', '100%'],
+  });
+
+  const ringColor = failed ? colors.error : holding ? colors.accent : colors.primary;
+
+  return (
+    <View style={styles.container}>
+      <View style={styles.header}>
+        <Text style={styles.roundText}>{Math.min(round + 1, TOTAL_ROUNDS)} / {TOTAL_ROUNDS}</Text>
+        <Text style={styles.successText}>{successes} held</Text>
+      </View>
+
+      <View style={styles.holdArea}>
+        {/* Hold circle */}
+        <View {...panResponder.panHandlers} style={styles.circleWrapper}>
+          <Animated.View style={[styles.ring, {
+            width: circleSize + 20, height: circleSize + 20, borderRadius: (circleSize + 20) / 2,
+            borderColor: ringColor, opacity: ringOpacity,
+          }]} />
+
+          <View style={[styles.circle, {
+            width: circleSize, height: circleSize, borderRadius: circleSize / 2,
+          }]}>
+            {/* Fill progress */}
+            <Animated.View style={[styles.fill, {
+              width: fillWidth, height: '100%', borderRadius: circleSize / 2,
+              backgroundColor: failed ? 'rgba(255,82,82,0.3)' : 'rgba(0,229,255,0.3)',
+            }]} />
+
+            <Text style={styles.circleText}>
+              {holding ? 'Holding...' : round >= TOTAL_ROUNDS ? 'Done' : 'Hold'}
+            </Text>
+          </View>
+        </View>
+      </View>
+
+      <Text style={[styles.message, failed && styles.messageFail]}>{message}</Text>
+      <Text style={styles.hint}>Press and hold the circle without moving</Text>
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: { flex: 1, alignItems: 'center' },
+  header: { flexDirection: 'row', justifyContent: 'space-between', width: '100%', paddingHorizontal: spacing.md, marginBottom: spacing.xl },
+  roundText: { color: colors.text, fontSize: fonts.sizes.lg, fontWeight: fonts.weights.bold },
+  successText: { color: colors.success, fontSize: fonts.sizes.md, fontWeight: fonts.weights.medium },
+  holdArea: { flex: 1, alignItems: 'center', justifyContent: 'center' },
+  circleWrapper: { alignItems: 'center', justifyContent: 'center' },
+  ring: { position: 'absolute', borderWidth: 2, borderStyle: 'dashed' },
+  circle: {
+    backgroundColor: colors.surface, borderWidth: 2, borderColor: colors.border,
+    alignItems: 'center', justifyContent: 'center', overflow: 'hidden',
+  },
+  fill: { position: 'absolute', left: 0, top: 0 },
+  circleText: { color: colors.text, fontSize: fonts.sizes.md, fontWeight: fonts.weights.semibold },
+  message: { color: colors.accent, fontSize: fonts.sizes.lg, fontWeight: fonts.weights.semibold, marginBottom: spacing.sm },
+  messageFail: { color: colors.error },
+  hint: { color: colors.textMuted, fontSize: fonts.sizes.sm },
+});

src/components/games/GameResult.js

@@ -0,0 +1,95 @@
+import React, { useRef, useEffect } from 'react';
+import { View, Text, StyleSheet, Animated } from 'react-native';
+import Button from '../Button';
+import { colors, fonts, spacing, borderRadius } from '../../utils/theme';
+import { getResultMessage, getStatLabel } from '../../services/gameService';
+
+export default function GameResult({ gameType, score, details, onSave, onRetry, saving }) {
+  const fadeIn = useRef(new Animated.Value(0)).current;
+  const scaleScore = useRef(new Animated.Value(0)).current;
+
+  useEffect(() => {
+    Animated.sequence([
+      Animated.timing(fadeIn, { toValue: 1, duration: 400, useNativeDriver: true }),
+      Animated.spring(scaleScore, { toValue: 1, useNativeDriver: true, speed: 10, bounciness: 12 }),
+    ]).start();
+  }, []);
+
+  const message = getResultMessage(gameType, score);
+  const statLabel = getStatLabel(gameType);
+
+  return (
+    <Animated.View style={[styles.container, { opacity: fadeIn }]}>
+      <Text style={styles.title}>Challenge Complete</Text>
+
+      <Animated.View style={[styles.scoreCard, { transform: [{ scale: scaleScore }] }]}>
+        <Text style={styles.scoreLabel}>Score</Text>
+        <Text style={styles.scoreValue}>{score}</Text>
+        <Text style={styles.statBonus}>+{statLabel}</Text>
+      </Animated.View>
+
+      <Text style={styles.message}>{message}</Text>
+
+      {details && (
+        <View style={styles.detailsCard}>
+          {details.avgReaction && (
+            <DetailRow label="Avg Reaction" value={`${details.avgReaction}ms`} />
+          )}
+          {details.rounds && (
+            <DetailRow label="Rounds" value={details.rounds} />
+          )}
+          {details.successes !== undefined && (
+            <DetailRow label="Successes" value={`${details.successes}/${details.rounds}`} />
+          )}
+          {details.perfects !== undefined && (
+            <>
+              <DetailRow label="Perfect" value={details.perfects} color={colors.accent} />
+              <DetailRow label="Good" value={details.goods} color={colors.success} />
+              <DetailRow label="Miss" value={details.misses} color={colors.error} />
+            </>
+          )}
+          {details.correct !== undefined && (
+            <DetailRow label="Correct" value={`${details.correct}/${details.rounds}`} />
+          )}
+        </View>
+      )}
+
+      <View style={styles.actions}>
+        <Button title="Save & Exit" onPress={onSave} loading={saving} style={styles.btn} />
+        <Button title="Play Again" onPress={onRetry} variant="secondary" style={styles.btn} />
+      </View>
+    </Animated.View>
+  );
+}
+
+function DetailRow({ label, value, color }) {
+  return (
+    <View style={styles.detailRow}>
+      <Text style={styles.detailLabel}>{label}</Text>
+      <Text style={[styles.detailValue, color && { color }]}>{value}</Text>
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: { flex: 1, alignItems: 'center', justifyContent: 'center', paddingHorizontal: spacing.lg },
+  title: { color: colors.accent, fontSize: fonts.sizes.xs, fontWeight: fonts.weights.bold, letterSpacing: 3, textTransform: 'uppercase', marginBottom: spacing.xl },
+  scoreCard: {
+    backgroundColor: colors.surface, borderRadius: borderRadius.xl, paddingVertical: spacing.xl, paddingHorizontal: spacing.xxl,
+    alignItems: 'center', borderWidth: 1, borderColor: colors.primary, marginBottom: spacing.lg,
+    shadowColor: colors.primary, shadowOffset: { width: 0, height: 0 }, shadowOpacity: 0.3, shadowRadius: 20, elevation: 8,
+  },
+  scoreLabel: { color: colors.textSecondary, fontSize: fonts.sizes.sm, marginBottom: spacing.xs },
+  scoreValue: { color: colors.text, fontSize: 56, fontWeight: fonts.weights.bold },
+  statBonus: { color: colors.primary, fontSize: fonts.sizes.sm, fontWeight: fonts.weights.semibold, marginTop: spacing.xs },
+  message: { color: colors.text, fontSize: fonts.sizes.md, textAlign: 'center', lineHeight: 24, marginBottom: spacing.xl, paddingHorizontal: spacing.md },
+  detailsCard: {
+    backgroundColor: colors.surface, borderRadius: borderRadius.md, padding: spacing.lg,
+    width: '100%', borderWidth: 1, borderColor: colors.border, marginBottom: spacing.xl,
+  },
+  detailRow: { flexDirection: 'row', justifyContent: 'space-between', paddingVertical: spacing.sm },
+  detailLabel: { color: colors.textSecondary, fontSize: fonts.sizes.sm },
+  detailValue: { color: colors.text, fontSize: fonts.sizes.sm, fontWeight: fonts.weights.semibold },
+  actions: { width: '100%' },
+  btn: { marginBottom: spacing.sm },
+});

src/components/games/ReflexTap.js

@@ -0,0 +1,140 @@
+import React, { useState, useEffect, useRef, useCallback } from 'react';
+import { View, Text, StyleSheet, Pressable, Dimensions, Animated } from 'react-native';
+import { colors, fonts, spacing, borderRadius } from '../../utils/theme';
+import { getDifficulty } from '../../services/gameService';
+
+const { width: SCREEN_W } = Dimensions.get('window');
+const AREA_SIZE = SCREEN_W - spacing.lg * 2;
+const ROUNDS = 10;
+
+export default function ReflexTap({ currentDay, onComplete }) {
+  const difficulty = getDifficulty(currentDay);
+  const targetSize = Math.max(50 - difficulty * 4, 34);
+  const spawnDelay = Math.max(800 - difficulty * 100, 400);
+
+  const [round, setRound] = useState(0);
+  const [targetPos, setTargetPos] = useState(null);
+  const [spawnTime, setSpawnTime] = useState(0);
+  const [totalReaction, setTotalReaction] = useState(0);
+  const [playing, setPlaying] = useState(false);
+
+  const scale = useRef(new Animated.Value(0)).current;
+  const glow = useRef(new Animated.Value(0.3)).current;
+  const timerRef = useRef(null);
+
+  const spawnTarget = useCallback(() => {
+    const x = Math.random() * (AREA_SIZE - targetSize);
+    const y = Math.random() * (AREA_SIZE - targetSize);
+    setTargetPos({ x, y });
+    setSpawnTime(Date.now());
+
+    scale.setValue(0);
+    glow.setValue(0.3);
+    Animated.parallel([
+      Animated.spring(scale, { toValue: 1, useNativeDriver: true, speed: 20, bounciness: 10 }),
+      Animated.loop(
+        Animated.sequence([
+          Animated.timing(glow, { toValue: 0.8, duration: 600, useNativeDriver: true }),
+          Animated.timing(glow, { toValue: 0.3, duration: 600, useNativeDriver: true }),
+        ])
+      ),
+    ]).start();
+  }, [targetSize]);
+
+  const start = () => {
+    setRound(0);
+    setTotalReaction(0);
+    setPlaying(true);
+  };
+
+  useEffect(() => {
+    if (playing && round < ROUNDS) {
+      timerRef.current = setTimeout(spawnTarget, round === 0 ? 500 : spawnDelay);
+    }
+    if (playing && round >= ROUNDS) {
+      setPlaying(false);
+      setTargetPos(null);
+      const avgMs = Math.round(totalReaction / ROUNDS);
+      // Score: faster = higher. Max ~15 points for <200ms avg, min 1 for >1000ms
+      const score = Math.max(1, Math.min(15, Math.round((1000 - avgMs) / 60)));
+      onComplete(score, { avgReaction: avgMs, rounds: ROUNDS });
+    }
+    return () => clearTimeout(timerRef.current);
+  }, [playing, round]);
+
+  const handleTap = () => {
+    if (!targetPos) return;
+    const reaction = Date.now() - spawnTime;
+    setTotalReaction((prev) => prev + reaction);
+    setTargetPos(null);
+
+    // Hit animation
+    Animated.timing(scale, { toValue: 0, duration: 100, useNativeDriver: true }).start(() => {
+      setRound((prev) => prev + 1);
+    });
+  };
+
+  useEffect(() => { start(); }, []);
+
+  return (
+    <View style={styles.container}>
+      <View style={styles.header}>
+        <Text style={styles.roundText}>{round} / {ROUNDS}</Text>
+        {totalReaction > 0 && round > 0 && (
+          <Text style={styles.avgText}>{Math.round(totalReaction / round)}ms avg</Text>
+        )}
+      </View>
+
+      <View style={[styles.area, { width: AREA_SIZE, height: AREA_SIZE }]}>
+        {!playing && round === 0 && (
+          <Text style={styles.readyText}>Get ready...</Text>
+        )}
+
+        {targetPos && (
+          <Pressable
+            onPress={handleTap}
+            style={[
+              styles.targetHitbox,
+              { left: targetPos.x, top: targetPos.y, width: targetSize * 1.5, height: targetSize * 1.5 },
+            ]}
+          >
+            <Animated.View style={[styles.targetGlow, {
+              width: targetSize * 1.8, height: targetSize * 1.8, borderRadius: targetSize * 0.9,
+              opacity: glow, transform: [{ scale }],
+            }]} />
+            <Animated.View style={[styles.target, {
+              width: targetSize, height: targetSize, borderRadius: targetSize / 2,
+              transform: [{ scale }],
+            }]}>
+              <View style={[styles.targetCore, {
+                width: targetSize * 0.5, height: targetSize * 0.5, borderRadius: targetSize * 0.25,
+              }]} />
+            </Animated.View>
+          </Pressable>
+        )}
+      </View>
+
+      <Text style={styles.hint}>Tap the glowing targets as fast as you can</Text>
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: { flex: 1, alignItems: 'center' },
+  header: { flexDirection: 'row', justifyContent: 'space-between', width: '100%', paddingHorizontal: spacing.md, marginBottom: spacing.md },
+  roundText: { color: colors.text, fontSize: fonts.sizes.lg, fontWeight: fonts.weights.bold },
+  avgText: { color: colors.accent, fontSize: fonts.sizes.md, fontWeight: fonts.weights.medium },
+  area: {
+    backgroundColor: 'rgba(19, 24, 49, 0.6)', borderRadius: borderRadius.lg,
+    borderWidth: 1, borderColor: colors.border, overflow: 'hidden',
+  },
+  readyText: { color: colors.textMuted, fontSize: fonts.sizes.lg, position: 'absolute', top: '45%', alignSelf: 'center' },
+  targetHitbox: { position: 'absolute', alignItems: 'center', justifyContent: 'center' },
+  targetGlow: { position: 'absolute', backgroundColor: colors.accentGlow },
+  target: { backgroundColor: 'rgba(0, 229, 255, 0.25)', alignItems: 'center', justifyContent: 'center' },
+  targetCore: {
+    backgroundColor: colors.accent,
+    shadowColor: colors.accent, shadowOffset: { width: 0, height: 0 }, shadowOpacity: 1, shadowRadius: 12, elevation: 8,
+  },
+  hint: { color: colors.textMuted, fontSize: fonts.sizes.sm, marginTop: spacing.md },
+});

src/components/games/TemptationChoice.js

@@ -0,0 +1,173 @@
+import React, { useState, useEffect, useRef } from 'react';
+import { View, Text, StyleSheet, Animated, Pressable } from 'react-native';
+import { colors, fonts, spacing, borderRadius } from '../../utils/theme';
+
+const SCENARIOS = [
+  {
+    situation: "It's 6 AM. Your alarm rings. You're exhausted.",
+    skip: 'Hit snooze and sleep in',
+    cont: 'Get up. The old you would sleep.',
+    correct: 'cont',
+  },
+  {
+    situation: 'Your friends invite you out. You haven\'t done your habit yet.',
+    skip: 'Go out. You\'ll do it tomorrow.',
+    cont: 'Finish first. Identity comes first.',
+    correct: 'cont',
+  },
+  {
+    situation: "You failed yesterday. You feel like giving up.",
+    skip: 'Take a break. Start again next week.',
+    cont: 'One bad day doesn\'t erase progress.',
+    correct: 'cont',
+  },
+  {
+    situation: 'You\'re scrolling social media. 30 minutes have passed.',
+    skip: 'Keep scrolling. You deserve a break.',
+    cont: 'Close the app. Reclaim your time.',
+    correct: 'cont',
+  },
+  {
+    situation: 'Your workout is hard today. Everything hurts.',
+    skip: 'Stop early. You did enough.',
+    cont: 'Finish the set. Pain is temporary.',
+    correct: 'cont',
+  },
+  {
+    situation: "Nobody would know if you skipped today.",
+    skip: 'Skip it. No one is watching.',
+    cont: 'You would know. Do it for yourself.',
+    correct: 'cont',
+  },
+  {
+    situation: "You're tired after work. Your habit feels impossible.",
+    skip: 'Rest tonight. Tomorrow will be better.',
+    cont: 'Do even 5 minutes. Show up.',
+    correct: 'cont',
+  },
+];
+
+const ROUNDS = 5;
+
+export default function TemptationChoice({ onComplete }) {
+  const [round, setRound] = useState(0);
+  const [score, setScore] = useState(0);
+  const [feedback, setFeedback] = useState(null);
+  const [scenarios] = useState(() => {
+    // Shuffle and pick ROUNDS
+    const shuffled = [...SCENARIOS].sort(() => Math.random() - 0.5);
+    return shuffled.slice(0, ROUNDS);
+  });
+
+  const fadeIn = useRef(new Animated.Value(0)).current;
+  const feedbackScale = useRef(new Animated.Value(0)).current;
+
+  useEffect(() => {
+    if (round < ROUNDS) {
+      fadeIn.setValue(0);
+      Animated.timing(fadeIn, { toValue: 1, duration: 400, useNativeDriver: true }).start();
+    }
+  }, [round]);
+
+  useEffect(() => {
+    if (round >= ROUNDS && round > 0) {
+      onComplete(score, { rounds: ROUNDS, correct: score });
+    }
+  }, [round]);
+
+  const handleChoice = (choice) => {
+    if (feedback) return;
+    const scenario = scenarios[round];
+    const isCorrect = choice === scenario.correct;
+
+    if (isCorrect) setScore((prev) => prev + 1);
+
+    setFeedback({
+      correct: isCorrect,
+      message: isCorrect
+        ? 'Your identity speaks louder than comfort.'
+        : 'The old you made that choice. Choose again next time.',
+    });
+
+    feedbackScale.setValue(0);
+    Animated.spring(feedbackScale, { toValue: 1, useNativeDriver: true, speed: 14, bounciness: 8 }).start();
+
+    setTimeout(() => {
+      setFeedback(null);
+      setRound((prev) => prev + 1);
+    }, 1800);
+  };
+
+  if (round >= ROUNDS) return null;
+
+  const scenario = scenarios[round];
+
+  return (
+    <View style={styles.container}>
+      <View style={styles.header}>
+        <Text style={styles.roundText}>{round + 1} / {ROUNDS}</Text>
+        <Text style={styles.scoreText}>{score} correct</Text>
+      </View>
+
+      <Animated.View style={[styles.card, { opacity: fadeIn }]}>
+        <Text style={styles.situation}>{scenario.situation}</Text>
+      </Animated.View>
+
+      {!feedback ? (
+        <Animated.View style={[styles.choices, { opacity: fadeIn }]}>
+          <Pressable
+            style={[styles.choiceBtn, styles.skipBtn]}
+            onPress={() => handleChoice('skip')}
+          >
+            <Text style={styles.choiceBtnText}>{scenario.skip}</Text>
+          </Pressable>
+
+          <Pressable
+            style={[styles.choiceBtn, styles.contBtn]}
+            onPress={() => handleChoice('cont')}
+          >
+            <Text style={styles.choiceBtnText}>{scenario.cont}</Text>
+          </Pressable>
+        </Animated.View>
+      ) : (
+        <Animated.View style={[styles.feedbackCard, { transform: [{ scale: feedbackScale }] }]}>
+          <View style={[styles.feedbackDot, { backgroundColor: feedback.correct ? colors.success : colors.error }]} />
+          <Text style={[styles.feedbackText, { color: feedback.correct ? colors.success : colors.error }]}>
+            {feedback.correct ? 'Identity Aligned' : 'Temptation Won'}
+          </Text>
+          <Text style={styles.feedbackMessage}>{feedback.message}</Text>
+        </Animated.View>
+      )}
+
+      <Text style={styles.hint}>Choose how your new identity would respond</Text>
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: { flex: 1, alignItems: 'center' },
+  header: { flexDirection: 'row', justifyContent: 'space-between', width: '100%', paddingHorizontal: spacing.md, marginBottom: spacing.xl },
+  roundText: { color: colors.text, fontSize: fonts.sizes.lg, fontWeight: fonts.weights.bold },
+  scoreText: { color: colors.success, fontSize: fonts.sizes.md, fontWeight: fonts.weights.medium },
+  card: {
+    backgroundColor: colors.surface, borderRadius: borderRadius.lg, padding: spacing.xl,
+    borderWidth: 1, borderColor: colors.border, width: '100%', marginBottom: spacing.xl,
+  },
+  situation: { color: colors.text, fontSize: fonts.sizes.lg, fontWeight: fonts.weights.semibold, lineHeight: 28, textAlign: 'center' },
+  choices: { width: '100%', gap: spacing.md },
+  choiceBtn: {
+    paddingVertical: spacing.lg, paddingHorizontal: spacing.lg,
+    borderRadius: borderRadius.md, borderWidth: 1.5,
+  },
+  skipBtn: { borderColor: 'rgba(255, 82, 82, 0.4)', backgroundColor: 'rgba(255, 82, 82, 0.06)' },
+  contBtn: { borderColor: 'rgba(0, 230, 118, 0.4)', backgroundColor: 'rgba(0, 230, 118, 0.06)' },
+  choiceBtnText: { color: colors.text, fontSize: fonts.sizes.md, textAlign: 'center', lineHeight: 22 },
+  feedbackCard: {
+    backgroundColor: colors.surface, borderRadius: borderRadius.lg, padding: spacing.xl,
+    borderWidth: 1, borderColor: colors.border, width: '100%', alignItems: 'center',
+  },
+  feedbackDot: { width: 10, height: 10, borderRadius: 5, marginBottom: spacing.sm },
+  feedbackText: { fontSize: fonts.sizes.lg, fontWeight: fonts.weights.bold, marginBottom: spacing.sm },
+  feedbackMessage: { color: colors.textSecondary, fontSize: fonts.sizes.sm, textAlign: 'center', lineHeight: 20 },
+  hint: { color: colors.textMuted, fontSize: fonts.sizes.sm, marginTop: 'auto', paddingBottom: spacing.md },
+});

src/components/games/TimingTap.js

@@ -0,0 +1,189 @@
+import React, { useState, useEffect, useRef, useCallback } from 'react';
+import { View, Text, StyleSheet, Pressable, Animated, Dimensions } from 'react-native';
+import { colors, fonts, spacing, borderRadius } from '../../utils/theme';
+import { getDifficulty } from '../../services/gameService';
+
+const { width: SCREEN_W } = Dimensions.get('window');
+const BAR_WIDTH = SCREEN_W - spacing.lg * 2 - spacing.md * 2;
+const ZONE_WIDTH_PCT = 0.15;
+const ROUNDS = 10;
+
+export default function TimingTap({ currentDay, onComplete }) {
+  const difficulty = getDifficulty(currentDay);
+  const speed = 1200 - difficulty * 150; // ms for one sweep (faster at higher difficulty)
+  const zoneWidth = Math.max(ZONE_WIDTH_PCT - difficulty * 0.015, 0.08);
+
+  const [round, setRound] = useState(0);
+  const [results, setResults] = useState([]); // 'perfect' | 'good' | 'miss'
+  const [lastResult, setLastResult] = useState(null);
+  const [playing, setPlaying] = useState(true);
+
+  const barPos = useRef(new Animated.Value(0)).current;
+  const animRef = useRef(null);
+  const resultScale = useRef(new Animated.Value(0)).current;
+
+  // Zone position (random each round)
+  const [zoneStart] = useState(() => 0.5 - zoneWidth / 2); // centered for first
+
+  const [zonePositions] = useState(() =>
+    Array.from({ length: ROUNDS }, () => {
+      const min = 0.1;
+      const max = 0.9 - zoneWidth;
+      return min + Math.random() * (max - min);
+    })
+  );
+
+  const startSweep = useCallback(() => {
+    barPos.setValue(0);
+    animRef.current = Animated.loop(
+      Animated.sequence([
+        Animated.timing(barPos, { toValue: 1, duration: speed, useNativeDriver: false }),
+        Animated.timing(barPos, { toValue: 0, duration: speed, useNativeDriver: false }),
+      ])
+    );
+    animRef.current.start();
+  }, [speed]);
+
+  useEffect(() => {
+    if (playing && round < ROUNDS) {
+      startSweep();
+    }
+    return () => animRef.current?.stop();
+  }, [round, playing]);
+
+  useEffect(() => {
+    if (round >= ROUNDS && results.length >= ROUNDS) {
+      setPlaying(false);
+      animRef.current?.stop();
+      const perfects = results.filter((r) => r === 'perfect').length;
+      const goods = results.filter((r) => r === 'good').length;
+      const score = perfects * 2 + goods;
+      onComplete(score, { perfects, goods, misses: ROUNDS - perfects - goods });
+    }
+  }, [results]);
+
+  const handleTap = () => {
+    if (!playing || round >= ROUNDS) return;
+
+    // Get current position (0-1)
+    animRef.current?.stop();
+    let currentPos = 0;
+    barPos.addListener(({ value }) => { currentPos = value; });
+    // Read current value
+    const id = barPos.addListener(({ value }) => { currentPos = value; });
+    barPos.removeListener(id);
+
+    // Hacky but works: extract current value
+    barPos.stopAnimation((value) => {
+      const zone = zonePositions[round];
+      const zoneCenter = zone + zoneWidth / 2;
+      const distance = Math.abs(value - zoneCenter);
+
+      let result;
+      if (distance < zoneWidth * 0.3) result = 'perfect';
+      else if (distance < zoneWidth * 0.8) result = 'good';
+      else result = 'miss';
+
+      setLastResult(result);
+      setResults((prev) => [...prev, result]);
+
+      resultScale.setValue(0);
+      Animated.spring(resultScale, { toValue: 1, useNativeDriver: true, speed: 20, bounciness: 10 }).start();
+
+      setTimeout(() => {
+        setLastResult(null);
+        setRound((prev) => prev + 1);
+      }, 600);
+    });
+  };
+
+  const indicatorLeft = barPos.interpolate({
+    inputRange: [0, 1],
+    outputRange: [0, BAR_WIDTH - 4],
+  });
+
+  const currentZone = round < ROUNDS ? zonePositions[round] : 0.4;
+
+  const resultColor = lastResult === 'perfect' ? colors.accent : lastResult === 'good' ? colors.success : colors.error;
+
+  return (
+    <View style={styles.container}>
+      <View style={styles.header}>
+        <Text style={styles.roundText}>{Math.min(round + 1, ROUNDS)} / {ROUNDS}</Text>
+        <View style={styles.resultsRow}>
+          {results.map((r, i) => (
+            <View
+              key={i}
+              style={[styles.resultDot, {
+                backgroundColor: r === 'perfect' ? colors.accent : r === 'good' ? colors.success : colors.error,
+              }]}
+            />
+          ))}
+        </View>
+      </View>
+
+      <View style={styles.gameArea}>
+        {/* Result flash */}
+        {lastResult && (
+          <Animated.View style={[styles.resultFlash, { transform: [{ scale: resultScale }] }]}>
+            <Text style={[styles.resultText, { color: resultColor }]}>
+              {lastResult.toUpperCase()}
+            </Text>
+          </Animated.View>
+        )}
+
+        {/* Timing bar */}
+        <Pressable onPress={handleTap} style={styles.barContainer}>
+          {/* Zone */}
+          <View style={[styles.zone, {
+            left: `${currentZone * 100}%`,
+            width: `${zoneWidth * 100}%`,
+          }]} />
+
+          {/* Moving indicator */}
+          <Animated.View style={[styles.indicator, { left: indicatorLeft }]} />
+
+          {/* Bar background lines */}
+          <View style={styles.barLine} />
+        </Pressable>
+
+        <Text style={styles.tapHint}>TAP when the line hits the zone</Text>
+      </View>
+
+      <Text style={styles.hint}>Hit the glowing zone with perfect timing</Text>
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: { flex: 1, alignItems: 'center' },
+  header: { flexDirection: 'row', justifyContent: 'space-between', alignItems: 'center', width: '100%', paddingHorizontal: spacing.md, marginBottom: spacing.xl },
+  roundText: { color: colors.text, fontSize: fonts.sizes.lg, fontWeight: fonts.weights.bold },
+  resultsRow: { flexDirection: 'row', gap: 4 },
+  resultDot: { width: 8, height: 8, borderRadius: 4 },
+  gameArea: { flex: 1, width: '100%', alignItems: 'center', justifyContent: 'center' },
+  resultFlash: { position: 'absolute', top: '30%' },
+  resultText: { fontSize: fonts.sizes.xxl, fontWeight: fonts.weights.bold, letterSpacing: 4 },
+  barContainer: {
+    width: BAR_WIDTH, height: 60,
+    backgroundColor: colors.surface, borderRadius: borderRadius.md,
+    borderWidth: 1, borderColor: colors.border,
+    justifyContent: 'center', overflow: 'hidden',
+  },
+  barLine: {
+    position: 'absolute', width: '100%', height: 2,
+    backgroundColor: 'rgba(108, 99, 255, 0.15)', top: '50%',
+  },
+  zone: {
+    position: 'absolute', height: '100%',
+    backgroundColor: 'rgba(0, 229, 255, 0.12)',
+    borderLeftWidth: 2, borderRightWidth: 2, borderColor: 'rgba(0, 229, 255, 0.4)',
+  },
+  indicator: {
+    position: 'absolute', width: 4, height: '100%',
+    backgroundColor: colors.text, borderRadius: 2,
+    shadowColor: colors.text, shadowOffset: { width: 0, height: 0 }, shadowOpacity: 0.8, shadowRadius: 6,
+  },
+  tapHint: { color: colors.textMuted, fontSize: fonts.sizes.sm, marginTop: spacing.lg },
+  hint: { color: colors.textMuted, fontSize: fonts.sizes.sm, marginTop: 'auto', paddingBottom: spacing.md },
+});

src/config/keys.js

@@ -0,0 +1,2 @@
+// API Keys — move to environment variables for production
+export const GEMINI_API_KEY = 'AIzaSyBmCdxsw9zeDI-KzyRAE1dtFflo9rhKcBc';

src/navigation/AppNavigator.js

@@ -0,0 +1,119 @@
+import React, { useEffect } from 'react';
+import { View, StyleSheet } from 'react-native';
+import { NavigationContainer } from '@react-navigation/native';
+import { createNativeStackNavigator } from '@react-navigation/native-stack';
+import { createBottomTabNavigator } from '@react-navigation/bottom-tabs';
+import { Text } from 'react-native';
+
+import SplashScreen from '../screens/SplashScreen';
+import OnboardingScreen from '../screens/OnboardingScreen';
+import LoginScreen from '../screens/LoginScreen';
+import RegisterScreen from '../screens/RegisterScreen';
+import CreateIdentityScreen from '../screens/CreateIdentityScreen';
+import IdentityStoryScreen from '../screens/IdentityStoryScreen';
+import HabitSelectionScreen from '../screens/HabitSelectionScreen';
+import HomeScreen from '../screens/HomeScreen';
+import DailyScreen from '../screens/DailyScreen';
+import StatsScreen from '../screens/StatsScreen';
+import MirrorScreen from '../screens/MirrorScreen';
+import MiniGameScreen from '../screens/MiniGameScreen';
+import CompletionScreen from '../screens/CompletionScreen';
+import ProfileScreen from '../screens/ProfileScreen';
+import DailyJournalScreen from '../screens/DailyJournalScreen';
+import JournalResultScreen from '../screens/JournalResultScreen';
+
+import useAuthStore from '../store/useAuthStore';
+import * as authService from '../services/authService';
+import { colors } from '../utils/theme';
+
+const Stack = createNativeStackNavigator();
+const Tab = createBottomTabNavigator();
+
+function TabIcon({ label, focused }) {
+  const icons = { Home: '◉', Daily: '◈', Stats: '◎', Profile: '◆' };
+  return (
+    <View style={tabStyles.iconContainer}>
+      <Text numberOfLines={1} style={[tabStyles.label, { color: focused ? colors.primary : colors.textMuted }]}>
+        {label}
+      </Text>
+      <Text style={[tabStyles.icon, { color: focused ? colors.primary : colors.textMuted }]}>
+        {icons[label] || '●'}
+      </Text>
+    </View>
+  );
+}
+
+const tabStyles = StyleSheet.create({
+  iconContainer: { alignItems: 'center', justifyContent: 'center', paddingTop: 6, width: 70 },
+  label: { fontSize: 9, fontWeight: '600', marginBottom: 3 },
+  icon: { fontSize: 18 },
+});
+
+function MainTabs() {
+  return (
+    <Tab.Navigator
+      screenOptions={{
+        headerShown: false,
+        tabBarStyle: {
+          backgroundColor: colors.surface,
+          borderTopColor: colors.border,
+          borderTopWidth: 1,
+          height: 85,
+          paddingBottom: 24,
+        },
+        tabBarShowLabel: false,
+      }}
+    >
+      <Tab.Screen name="Home" component={HomeScreen}
+        options={{ tabBarIcon: ({ focused }) => <TabIcon label="Home" focused={focused} /> }} />
+      <Tab.Screen name="Daily" component={DailyScreen}
+        options={{ tabBarIcon: ({ focused }) => <TabIcon label="Daily" focused={focused} /> }} />
+      <Tab.Screen name="Stats" component={StatsScreen}
+        options={{ tabBarIcon: ({ focused }) => <TabIcon label="Stats" focused={focused} /> }} />
+      <Tab.Screen name="Profile" component={ProfileScreen}
+        options={{ tabBarIcon: ({ focused }) => <TabIcon label="Profile" focused={focused} /> }} />
+    </Tab.Navigator>
+  );
+}
+
+export default function AppNavigator() {
+  const setSession = useAuthStore((s) => s.setSession);
+
+  useEffect(() => {
+    try {
+      const { data: { subscription } } = authService.onAuthStateChange((_event, session) => {
+        setSession(session);
+      });
+      return () => subscription.unsubscribe();
+    } catch (_) {
+      // Network unavailable — auth listener will be inactive
+    }
+  }, []);
+
+  return (
+    <NavigationContainer>
+      <Stack.Navigator
+        screenOptions={{
+          headerShown: false,
+          contentStyle: { backgroundColor: colors.background },
+          animation: 'fade',
+        }}
+      >
+        {/* Splash is always the entry point — it decides where to go */}
+        <Stack.Screen name="Splash" component={SplashScreen} />
+        <Stack.Screen name="Onboarding" component={OnboardingScreen} />
+        <Stack.Screen name="Login" component={LoginScreen} />
+        <Stack.Screen name="Register" component={RegisterScreen} />
+        <Stack.Screen name="IdentityStory" component={IdentityStoryScreen} />
+        <Stack.Screen name="HabitSelection" component={HabitSelectionScreen} />
+        <Stack.Screen name="CreateIdentity" component={CreateIdentityScreen} />
+        <Stack.Screen name="MainTabs" component={MainTabs} />
+        <Stack.Screen name="MiniGame" component={MiniGameScreen} />
+        <Stack.Screen name="Mirror" component={MirrorScreen} />
+        <Stack.Screen name="DailyJournal" component={DailyJournalScreen} />
+        <Stack.Screen name="JournalResult" component={JournalResultScreen} />
+        <Stack.Screen name="Completion" component={CompletionScreen} />
+      </Stack.Navigator>
+    </NavigationContainer>
+  );
+}

src/screens/CompletionScreen.js

@@ -0,0 +1,324 @@
+import React, { useState, useEffect, useRef } from 'react';
+import {
+  View, Text, StyleSheet, Share,
+  Animated, ActivityIndicator,
+} from 'react-native';
+import { showAlert } from '../components/NovaAlert';
+import ScreenWrapper from '../components/ScreenWrapper';
+import Planet from '../components/Planet';
+import Button from '../components/Button';
+import useIdentityStore from '../store/useIdentityStore';
+import useHabitStore from '../store/useHabitStore';
+import useAuthStore from '../store/useAuthStore';
+import { generateTransformationStory } from '../services/storyService';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+
+export default function CompletionScreen({ navigation }) {
+  const identity = useIdentityStore((s) => s.identity);
+  const loadStats = useIdentityStore((s) => s.loadStats);
+  const loadDailyLogs = useIdentityStore((s) => s.loadDailyLogs);
+  const habits = useHabitStore((s) => s.habits);
+  const logout = useAuthStore((s) => s.logout);
+  const resetIdentity = useIdentityStore((s) => s.reset);
+  const resetHabits = useHabitStore((s) => s.reset);
+
+  const [stats, setStats] = useState(null);
+  const [logs, setLogs] = useState([]);
+  const [story, setStory] = useState(null);
+  const [loadingStory, setLoadingStory] = useState(true);
+
+  const fadeAnim = useRef(new Animated.Value(0)).current;
+  const storyFade = useRef(new Animated.Value(0)).current;
+
+  useEffect(() => {
+    Animated.timing(fadeAnim, { toValue: 1, duration: 800, delay: 300, useNativeDriver: true }).start();
+
+    const load = async () => {
+      const [s, l] = await Promise.all([loadStats(), loadDailyLogs()]);
+      setStats(s);
+      setLogs(l);
+
+      // Generate transformation story
+      try {
+        const result = await generateTransformationStory(identity, habits, l, s);
+        setStory(result);
+      } catch (_) {
+        // fallback is handled inside the service
+      }
+      setLoadingStory(false);
+      Animated.timing(storyFade, { toValue: 1, duration: 600, useNativeDriver: true }).start();
+    };
+    load();
+  }, []);
+
+  const yesCount = logs.filter((l) => l.identity_check === 'yes').length;
+  const totalScore =
+    (stats?.discipline_score || 0) + (stats?.focus_score || 0) + (stats?.consistency_score || 0);
+
+  const handleShare = async () => {
+    const storyText = story
+      ? `${story.title}\n\n${story.paragraphs.join('\n\n')}\n\n${story.closing_line}`
+      : '';
+
+    try {
+      await Share.share({
+        message: `I completed Nova40!\n\n${storyText}\n\n---\n"${identity?.title}"\n${yesCount}/40 days aligned | Score: ${totalScore}\n\n#Nova40 #Transformation`,
+      });
+    } catch (_) { /* cancelled */ }
+  };
+
+  const handleNewJourney = () => {
+    showAlert('New Journey', 'Ready to transform again?', [
+      { text: 'Cancel', style: 'cancel' },
+      {
+        text: 'Begin',
+        onPress: async () => {
+          resetIdentity();
+          resetHabits();
+          await logout();
+          navigation.reset({ index: 0, routes: [{ name: 'Login' }] });
+        },
+      },
+    ]);
+  };
+
+  return (
+    <ScreenWrapper>
+      <Animated.ScrollView
+        style={[styles.scroll, { opacity: fadeAnim }]}
+        contentContainerStyle={styles.scrollContent}
+        showsVerticalScrollIndicator={false}
+      >
+        {/* Header */}
+        <View style={styles.header}>
+          <Planet size={70} glowIntensity={1} />
+          <Text style={styles.congrats}>TRANSFORMATION COMPLETE</Text>
+          <Text style={styles.headerTitle}>You made it. You are Nova.</Text>
+        </View>
+
+        {/* Transformation Story */}
+        {loadingStory ? (
+          <View style={styles.storyLoading}>
+            <ActivityIndicator size="small" color={colors.primary} />
+            <Text style={styles.storyLoadingText}>Writing your story...</Text>
+          </View>
+        ) : story ? (
+          <Animated.View style={[styles.storyCard, { opacity: storyFade }]}>
+            <Text style={styles.storyBadge}>
+              {story.source === 'ai' ? '✦ AI-Written Story' : '✦ Your Story'}
+            </Text>
+            <Text style={styles.storyTitle}>{story.title}</Text>
+            {story.paragraphs.map((p, i) => (
+              <Text key={i} style={styles.storyParagraph}>{p}</Text>
+            ))}
+            <Text style={styles.closingLine}>{story.closing_line}</Text>
+          </Animated.View>
+        ) : null}
+
+        {/* Identity Card */}
+        <View style={styles.card}>
+          <Text style={styles.cardLabel}>YOUR IDENTITY</Text>
+          <Text style={styles.cardTitle}>{identity?.title}</Text>
+        </View>
+
+        {/* Stats Card */}
+        <View style={styles.card}>
+          <Text style={styles.cardLabel}>FINAL STATS</Text>
+          <View style={styles.statGrid}>
+            <View style={styles.statItem}>
+              <Text style={[styles.statValue, { color: colors.primary }]}>
+                {stats?.discipline_score || 0}
+              </Text>
+              <Text style={styles.statLabel}>Discipline</Text>
+            </View>
+            <View style={styles.statItem}>
+              <Text style={[styles.statValue, { color: colors.accent }]}>
+                {stats?.focus_score || 0}
+              </Text>
+              <Text style={styles.statLabel}>Focus</Text>
+            </View>
+            <View style={styles.statItem}>
+              <Text style={[styles.statValue, { color: colors.success }]}>
+                {stats?.consistency_score || 0}
+              </Text>
+              <Text style={styles.statLabel}>Consistency</Text>
+            </View>
+          </View>
+
+          <View style={styles.divider} />
+
+          <StatRow label="Days Logged" value={`${logs.length} / 40`} />
+          <StatRow label="Fully Aligned" value={`${yesCount} days`} />
+          <StatRow label="Total Score" value={totalScore} color={colors.accent} />
+        </View>
+
+        {/* Actions */}
+        <View style={styles.actions}>
+          <Button title="Share Your Story" onPress={handleShare} style={styles.actionBtn} />
+          <Button
+            title="Start New Journey"
+            variant="secondary"
+            onPress={handleNewJourney}
+            style={styles.actionBtn}
+          />
+        </View>
+      </Animated.ScrollView>
+    </ScreenWrapper>
+  );
+}
+
+function StatRow({ label, value, color }) {
+  return (
+    <View style={styles.summaryRow}>
+      <Text style={styles.summaryLabel}>{label}</Text>
+      <Text style={[styles.summaryValue, color && { color }]}>{value}</Text>
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  scroll: { flex: 1 },
+  scrollContent: {
+    padding: spacing.lg,
+    paddingBottom: spacing.xxl * 2,
+    alignItems: 'center',
+  },
+
+  // Header
+  header: {
+    alignItems: 'center',
+    marginBottom: spacing.xl,
+    paddingTop: spacing.lg,
+  },
+  congrats: {
+    color: colors.accent,
+    fontSize: fonts.sizes.xs,
+    fontWeight: fonts.weights.bold,
+    letterSpacing: 3,
+    marginTop: spacing.lg,
+    marginBottom: spacing.sm,
+  },
+  headerTitle: {
+    color: colors.text,
+    fontSize: fonts.sizes.xl,
+    fontWeight: fonts.weights.bold,
+    textAlign: 'center',
+  },
+
+  // Story
+  storyLoading: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    justifyContent: 'center',
+    paddingVertical: spacing.xl,
+    gap: spacing.sm,
+  },
+  storyLoadingText: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.sm,
+  },
+  storyCard: {
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.lg,
+    padding: spacing.xl,
+    width: '100%',
+    marginBottom: spacing.lg,
+    borderWidth: 1,
+    borderColor: 'rgba(108, 99, 255, 0.3)',
+  },
+  storyBadge: {
+    color: colors.primaryLight,
+    fontSize: fonts.sizes.xs,
+    fontWeight: fonts.weights.medium,
+    marginBottom: spacing.lg,
+  },
+  storyTitle: {
+    color: colors.text,
+    fontSize: fonts.sizes.xl,
+    fontWeight: fonts.weights.bold,
+    marginBottom: spacing.lg,
+    lineHeight: 30,
+  },
+  storyParagraph: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.md,
+    lineHeight: 26,
+    marginBottom: spacing.md,
+  },
+  closingLine: {
+    color: colors.accent,
+    fontSize: fonts.sizes.md,
+    fontWeight: fonts.weights.semibold,
+    fontStyle: 'italic',
+    marginTop: spacing.md,
+    lineHeight: 24,
+  },
+
+  // Cards
+  card: {
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.lg,
+    padding: spacing.lg,
+    width: '100%',
+    marginBottom: spacing.md,
+    borderWidth: 1,
+    borderColor: colors.border,
+  },
+  cardLabel: {
+    color: colors.primary,
+    fontSize: fonts.sizes.xs,
+    fontWeight: fonts.weights.bold,
+    letterSpacing: 2,
+    marginBottom: spacing.sm,
+  },
+  cardTitle: {
+    color: colors.text,
+    fontSize: fonts.sizes.lg,
+    fontWeight: fonts.weights.semibold,
+  },
+
+  // Stats
+  statGrid: {
+    flexDirection: 'row',
+    justifyContent: 'space-around',
+    marginBottom: spacing.md,
+  },
+  statItem: { alignItems: 'center' },
+  statValue: {
+    fontSize: fonts.sizes.xxl,
+    fontWeight: fonts.weights.bold,
+  },
+  statLabel: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.xs,
+    marginTop: spacing.xs,
+  },
+  divider: {
+    height: 1,
+    backgroundColor: colors.border,
+    marginVertical: spacing.md,
+  },
+  summaryRow: {
+    flexDirection: 'row',
+    justifyContent: 'space-between',
+    paddingVertical: spacing.sm,
+  },
+  summaryLabel: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.sm,
+  },
+  summaryValue: {
+    color: colors.text,
+    fontSize: fonts.sizes.sm,
+    fontWeight: fonts.weights.semibold,
+  },
+
+  // Actions
+  actions: {
+    width: '100%',
+    marginTop: spacing.lg,
+  },
+  actionBtn: {
+    marginBottom: spacing.sm,
+  },
+});

src/screens/CreateIdentityScreen.js

@@ -0,0 +1,330 @@
+import React, { useState, useEffect, useRef, useMemo } from 'react';
+import {
+  View, Text, StyleSheet, ScrollView,
+  KeyboardAvoidingView, Platform, Animated, Pressable,
+} from 'react-native';
+import { showAlert } from '../components/NovaAlert';
+import ScreenWrapper from '../components/ScreenWrapper';
+import Input from '../components/Input';
+import HabitInput from '../components/HabitInput';
+import Button from '../components/Button';
+import useIdentityStore from '../store/useIdentityStore';
+import useAppStore from '../store/useAppStore';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+import { getSuggestionsForIdentity } from '../utils/helpers';
+
+const MAX_HABITS = 5;
+
+export default function CreateIdentityScreen({ navigation }) {
+  const initialIdentity = useAppStore((s) => s.initialIdentity);
+  const createIdentity = useIdentityStore((s) => s.createIdentity);
+
+  const [title, setTitle] = useState(initialIdentity || '');
+  const [habits, setHabits] = useState([{ id: 1, value: '' }]);
+  const [loading, setLoading] = useState(false);
+  const [lastAddedId, setLastAddedId] = useState(null);
+  const nextId = useRef(2);
+
+  // Entrance animation
+  const fadeAnim = useRef(new Animated.Value(0)).current;
+  const slideAnim = useRef(new Animated.Value(20)).current;
+
+  useEffect(() => {
+    Animated.parallel([
+      Animated.timing(fadeAnim, { toValue: 1, duration: 500, useNativeDriver: true }),
+      Animated.timing(slideAnim, { toValue: 0, duration: 500, useNativeDriver: true }),
+    ]).start();
+  }, []);
+
+  // Smart suggestions based on identity input
+  const suggestions = useMemo(() => {
+    const existing = habits.map((h) => h.value.toLowerCase().trim()).filter(Boolean);
+    return getSuggestionsForIdentity(title).filter(
+      (s) => !existing.some((e) => e === s.toLowerCase())
+    );
+  }, [title, habits]);
+
+  // --- Habit CRUD ---
+  const addHabit = (prefill = '') => {
+    if (habits.length >= MAX_HABITS) return;
+    const id = nextId.current++;
+    setHabits((prev) => [...prev, { id, value: prefill }]);
+    setLastAddedId(id);
+  };
+
+  const updateHabit = (id, value) => {
+    setHabits((prev) => prev.map((h) => (h.id === id ? { ...h, value } : h)));
+  };
+
+  const deleteHabit = (id) => {
+    if (habits.length <= 1) return; // keep at least 1
+    setHabits((prev) => prev.filter((h) => h.id !== id));
+  };
+
+  const addSuggestion = (text) => {
+    // Fill first empty habit, or add new one
+    const emptyHabit = habits.find((h) => !h.value.trim());
+    if (emptyHabit) {
+      updateHabit(emptyHabit.id, text);
+    } else {
+      addHabit(text);
+    }
+  };
+
+  // --- Submit ---
+  const handleCreate = async () => {
+    const trimmedTitle = title.trim();
+    if (!trimmedTitle) {
+      showAlert('Missing Identity', 'Please enter who you want to become.');
+      return;
+    }
+
+    const validHabits = habits
+      .map((h) => h.value.trim())
+      .filter(Boolean);
+
+    if (validHabits.length === 0) {
+      showAlert('No Habits', 'Please add at least 1 habit.');
+      return;
+    }
+
+    // Check for duplicates
+    const unique = [...new Set(validHabits.map((h) => h.toLowerCase()))];
+    if (unique.length < validHabits.length) {
+      showAlert('Duplicates', 'Please remove duplicate habits.');
+      return;
+    }
+
+    setLoading(true);
+    try {
+      const customHabits = validHabits.map((h) => ({ title: h }));
+      await createIdentity(trimmedTitle, '', customHabits, '');
+      navigation.reset({ index: 0, routes: [{ name: 'MainTabs' }] });
+    } catch (error) {
+      showAlert('Error', error.message);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  const validCount = habits.filter((h) => h.value.trim()).length;
+
+  return (
+    <ScreenWrapper>
+      <KeyboardAvoidingView
+        behavior={Platform.OS === 'ios' ? 'padding' : undefined}
+        style={styles.flex}
+      >
+        <Animated.View style={[styles.flex, { opacity: fadeAnim, transform: [{ translateY: slideAnim }] }]}>
+          <ScrollView
+            style={styles.scroll}
+            contentContainerStyle={styles.scrollContent}
+            showsVerticalScrollIndicator={false}
+            keyboardShouldPersistTaps="handled"
+          >
+            {/* Header */}
+            <Text style={styles.title}>I want to become...</Text>
+            <Text style={styles.subtitle}>Define your new identity and the habits that support it</Text>
+
+            {/* Identity Input */}
+            <Input
+              label="New Identity"
+              value={title}
+              onChangeText={setTitle}
+              placeholder="e.g., A disciplined, healthy person"
+            />
+
+            {/* Habit Section */}
+            <View style={styles.habitSection}>
+              <View style={styles.habitHeader}>
+                <Text style={styles.sectionTitle}>Your Habits</Text>
+                <Text style={styles.habitCounter}>{validCount} / {MAX_HABITS}</Text>
+              </View>
+
+              {/* Habit Inputs */}
+              {habits.map((habit, idx) => (
+                <HabitInput
+                  key={habit.id}
+                  index={idx}
+                  value={habit.value}
+                  onChangeText={(text) => updateHabit(habit.id, text)}
+                  onDelete={() => deleteHabit(habit.id)}
+                  autoFocus={habit.id === lastAddedId}
+                />
+              ))}
+
+              {/* Add Habit Button */}
+              {habits.length < MAX_HABITS && (
+                <Pressable
+                  style={({ pressed }) => [styles.addBtn, pressed && styles.addBtnPressed]}
+                  onPress={() => addHabit()}
+                >
+                  <Text style={styles.addBtnIcon}>+</Text>
+                  <Text style={styles.addBtnText}>Add Habit</Text>
+                </Pressable>
+              )}
+            </View>
+
+            {/* Smart Suggestions */}
+            {suggestions.length > 0 && (
+              <View style={styles.suggestionsSection}>
+                <Text style={styles.suggestionsTitle}>Suggested habits</Text>
+                <View style={styles.suggestionsGrid}>
+                  {suggestions.map((s) => (
+                    <Pressable
+                      key={s}
+                      style={({ pressed }) => [styles.suggestionChip, pressed && styles.suggestionChipPressed]}
+                      onPress={() => addSuggestion(s)}
+                      disabled={habits.length >= MAX_HABITS && !habits.some((h) => !h.value.trim())}
+                    >
+                      <Text style={styles.suggestionPlus}>+</Text>
+                      <Text style={styles.suggestionText}>{s}</Text>
+                    </Pressable>
+                  ))}
+                </View>
+              </View>
+            )}
+
+            {/* Submit */}
+            <View style={styles.submitArea}>
+              <Button
+                title="Start 40-Day Journey"
+                onPress={handleCreate}
+                loading={loading}
+                disabled={!title.trim() || validCount === 0}
+                style={styles.submitBtn}
+              />
+              <Text style={styles.submitHint}>
+                {validCount === 0
+                  ? 'Add at least 1 habit to begin'
+                  : `${validCount} habit${validCount > 1 ? 's' : ''} ready. Let's go.`}
+              </Text>
+            </View>
+          </ScrollView>
+        </Animated.View>
+      </KeyboardAvoidingView>
+    </ScreenWrapper>
+  );
+}
+
+const styles = StyleSheet.create({
+  flex: { flex: 1 },
+  scroll: { flex: 1 },
+  scrollContent: {
+    paddingHorizontal: spacing.lg,
+    paddingTop: spacing.xxl,
+    paddingBottom: spacing.xxl,
+  },
+
+  // Header
+  title: {
+    color: colors.text,
+    fontSize: fonts.sizes.xxl,
+    fontWeight: fonts.weights.bold,
+    marginBottom: spacing.xs,
+  },
+  subtitle: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.md,
+    lineHeight: 22,
+    marginBottom: spacing.xl,
+  },
+
+  // Habits
+  habitSection: {
+    marginTop: spacing.md,
+  },
+  habitHeader: {
+    flexDirection: 'row',
+    justifyContent: 'space-between',
+    alignItems: 'center',
+    marginBottom: spacing.md,
+  },
+  sectionTitle: {
+    color: colors.text,
+    fontSize: fonts.sizes.lg,
+    fontWeight: fonts.weights.semibold,
+  },
+  habitCounter: {
+    color: colors.textMuted,
+    fontSize: fonts.sizes.sm,
+    fontWeight: fonts.weights.medium,
+  },
+
+  // Add button
+  addBtn: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    justifyContent: 'center',
+    paddingVertical: spacing.md,
+    borderRadius: borderRadius.md,
+    borderWidth: 1.5,
+    borderColor: colors.border,
+    borderStyle: 'dashed',
+    marginTop: spacing.xs,
+  },
+  addBtnPressed: { opacity: 0.6 },
+  addBtnIcon: {
+    color: colors.primary,
+    fontSize: fonts.sizes.lg,
+    fontWeight: fonts.weights.bold,
+    marginRight: spacing.sm,
+  },
+  addBtnText: {
+    color: colors.primary,
+    fontSize: fonts.sizes.md,
+    fontWeight: fonts.weights.medium,
+  },
+
+  // Suggestions
+  suggestionsSection: {
+    marginTop: spacing.xl,
+  },
+  suggestionsTitle: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.sm,
+    fontWeight: fonts.weights.medium,
+    marginBottom: spacing.sm,
+  },
+  suggestionsGrid: {
+    flexDirection: 'row',
+    flexWrap: 'wrap',
+    gap: spacing.sm,
+  },
+  suggestionChip: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.full,
+    paddingVertical: spacing.sm,
+    paddingHorizontal: spacing.md,
+    borderWidth: 1,
+    borderColor: colors.border,
+  },
+  suggestionChipPressed: { opacity: 0.6, borderColor: colors.primary },
+  suggestionPlus: {
+    color: colors.accent,
+    fontSize: fonts.sizes.sm,
+    fontWeight: fonts.weights.bold,
+    marginRight: spacing.xs,
+  },
+  suggestionText: {
+    color: colors.text,
+    fontSize: fonts.sizes.sm,
+  },
+
+  // Submit
+  submitArea: {
+    marginTop: spacing.xxl,
+    alignItems: 'center',
+  },
+  submitBtn: {
+    width: '100%',
+  },
+  submitHint: {
+    color: colors.textMuted,
+    fontSize: fonts.sizes.sm,
+    marginTop: spacing.md,
+    textAlign: 'center',
+  },
+});

src/screens/DailyJournalScreen.js

@@ -0,0 +1,298 @@
+import React, { useState, useRef, useEffect } from 'react';
+import {
+  View, Text, StyleSheet, ScrollView, Pressable,
+  Animated, KeyboardAvoidingView, Platform,
+} from 'react-native';
+import { showAlert } from '../components/NovaAlert';
+import ScreenWrapper from '../components/ScreenWrapper';
+import Input from '../components/Input';
+import Button from '../components/Button';
+import useIdentityStore from '../store/useIdentityStore';
+import useHabitStore from '../store/useHabitStore';
+import { generateDailyReflection, saveDailyJournal } from '../services/journalService';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+
+const MOODS = [
+  { key: 'great', emoji: '😄', label: 'Great' },
+  { key: 'good', emoji: '🙂', label: 'Good' },
+  { key: 'okay', emoji: '😐', label: 'Okay' },
+  { key: 'bad', emoji: '😔', label: 'Bad' },
+  { key: 'terrible', emoji: '😞', label: 'Terrible' },
+];
+
+const IDENTITY_OPTIONS = [
+  { key: 'yes', label: 'Yes', color: colors.success },
+  { key: 'almost', label: 'Almost', color: colors.warning },
+  { key: 'no', label: 'No', color: colors.error },
+];
+
+export default function DailyJournalScreen({ navigation }) {
+  const identity = useIdentityStore((s) => s.identity);
+  const currentDay = useIdentityStore((s) => s.currentDay);
+  const habits = useHabitStore((s) => s.habits);
+  const habitLogs = useHabitStore((s) => s.habitLogs);
+
+  const [mood, setMood] = useState('');
+  const [win, setWin] = useState('');
+  const [struggle, setStruggle] = useState('');
+  const [highlight, setHighlight] = useState('');
+  const [note, setNote] = useState('');
+  const [identityCheck, setIdentityCheck] = useState('');
+  const [saving, setSaving] = useState(false);
+
+  const fadeAnim = useRef(new Animated.Value(0)).current;
+
+  useEffect(() => {
+    Animated.timing(fadeAnim, { toValue: 1, duration: 500, useNativeDriver: true }).start();
+  }, []);
+
+  const habitsCompleted = Object.values(habitLogs).filter(Boolean).length;
+
+  const handleSave = async () => {
+    if (!mood) {
+      showAlert('Mood', 'How are you feeling today?');
+      return;
+    }
+    if (!identityCheck) {
+      showAlert('Identity Check', 'Did you embody your identity today?');
+      return;
+    }
+
+    setSaving(true);
+    try {
+      // Generate AI reflection
+      const ai = await generateDailyReflection({ mood, win, struggle, highlight, note });
+
+      // Save everything
+      await saveDailyJournal(identity.id, currentDay, {
+        identityCheck,
+        habitsCompleted,
+        mood,
+        win,
+        struggle,
+        highlight,
+        note,
+        aiTitle: ai.title,
+        aiSummary: ai.summary,
+        aiQuote: ai.quote,
+      });
+
+      // Navigate to result
+      navigation.navigate('JournalResult', {
+        aiTitle: ai.title,
+        aiSummary: ai.summary,
+        aiQuote: ai.quote,
+        source: ai.source,
+        dayNumber: currentDay,
+        date: new Date().toLocaleDateString('en-US', { month: 'long', day: 'numeric', year: 'numeric' }),
+        mood,
+        identityTitle: identity?.title,
+      });
+    } catch (e) {
+      console.warn('Journal save error:', e);
+      showAlert('Error', e?.message || 'Failed to save. Try again.');
+    } finally {
+      setSaving(false);
+    }
+  };
+
+  return (
+    <ScreenWrapper>
+      <KeyboardAvoidingView
+        behavior={Platform.OS === 'ios' ? 'padding' : undefined}
+        style={styles.flex}
+      >
+        <Animated.ScrollView
+          style={[styles.flex, { opacity: fadeAnim }]}
+          contentContainerStyle={styles.scrollContent}
+          showsVerticalScrollIndicator={false}
+          keyboardShouldPersistTaps="handled"
+        >
+          {/* Header */}
+          <Text style={styles.title}>Daily Journal</Text>
+          <Text style={styles.subtitle}>Day {currentDay} — How was your day?</Text>
+
+          {/* Mood */}
+          <View style={styles.section}>
+            <Text style={styles.sectionTitle}>How are you feeling?</Text>
+            <View style={styles.moodRow}>
+              {MOODS.map((m) => (
+                <Pressable
+                  key={m.key}
+                  style={[styles.moodBtn, mood === m.key && styles.moodBtnSelected]}
+                  onPress={() => setMood(m.key)}
+                >
+                  <Text style={styles.moodEmoji}>{m.emoji}</Text>
+                  <Text style={[styles.moodLabel, mood === m.key && styles.moodLabelSelected]}>
+                    {m.label}
+                  </Text>
+                </Pressable>
+              ))}
+            </View>
+          </View>
+
+          {/* Identity Check */}
+          <View style={styles.section}>
+            <Text style={styles.sectionTitle}>Did you embody "{identity?.title}"?</Text>
+            <View style={styles.identityRow}>
+              {IDENTITY_OPTIONS.map((opt) => (
+                <Pressable
+                  key={opt.key}
+                  style={[
+                    styles.identityBtn,
+                    identityCheck === opt.key && { borderColor: opt.color, backgroundColor: `${opt.color}10` },
+                  ]}
+                  onPress={() => setIdentityCheck(opt.key)}
+                >
+                  <Text style={[
+                    styles.identityLabel,
+                    identityCheck === opt.key && { color: opt.color },
+                  ]}>
+                    {opt.label}
+                  </Text>
+                </Pressable>
+              ))}
+            </View>
+          </View>
+
+          {/* Habits summary */}
+          <View style={styles.habitSummary}>
+            <Text style={styles.habitSummaryText}>
+              {habitsCompleted}/{habits.length} habits completed today
+            </Text>
+          </View>
+
+          {/* Journal inputs */}
+          <View style={styles.section}>
+            <Input
+              label="What went well today?"
+              value={win}
+              onChangeText={setWin}
+              placeholder="A small or big win..."
+            />
+            <Input
+              label="What was difficult?"
+              value={struggle}
+              onChangeText={setStruggle}
+              placeholder="A challenge or struggle..."
+            />
+            <Input
+              label="Highlight of the day"
+              value={highlight}
+              onChangeText={setHighlight}
+              placeholder="A moment that stood out..."
+            />
+            <Input
+              label="Reflection"
+              value={note}
+              onChangeText={setNote}
+              placeholder="Anything on your mind..."
+              multiline
+            />
+          </View>
+
+          {/* Save */}
+          <Button
+            title={saving ? 'Generating reflection...' : 'Save My Day'}
+            onPress={handleSave}
+            loading={saving}
+            disabled={!mood || !identityCheck}
+            style={styles.saveBtn}
+          />
+        </Animated.ScrollView>
+      </KeyboardAvoidingView>
+    </ScreenWrapper>
+  );
+}
+
+const styles = StyleSheet.create({
+  flex: { flex: 1 },
+  scrollContent: {
+    paddingHorizontal: spacing.lg,
+    paddingTop: spacing.xl,
+    paddingBottom: spacing.xxl * 2,
+  },
+  title: {
+    color: colors.text,
+    fontSize: fonts.sizes.xxl,
+    fontWeight: fonts.weights.bold,
+    marginBottom: spacing.xs,
+  },
+  subtitle: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.md,
+    marginBottom: spacing.xl,
+  },
+  section: {
+    marginBottom: spacing.lg,
+  },
+  sectionTitle: {
+    color: colors.text,
+    fontSize: fonts.sizes.md,
+    fontWeight: fonts.weights.semibold,
+    marginBottom: spacing.md,
+  },
+
+  // Mood
+  moodRow: {
+    flexDirection: 'row',
+    justifyContent: 'space-between',
+  },
+  moodBtn: {
+    alignItems: 'center',
+    paddingVertical: spacing.sm,
+    paddingHorizontal: spacing.sm,
+    borderRadius: borderRadius.md,
+    borderWidth: 1,
+    borderColor: colors.border,
+    backgroundColor: colors.surface,
+    flex: 1,
+    marginHorizontal: 3,
+  },
+  moodBtnSelected: {
+    borderColor: colors.primary,
+    backgroundColor: 'rgba(108, 99, 255, 0.1)',
+  },
+  moodEmoji: { fontSize: 22, marginBottom: 4 },
+  moodLabel: { color: colors.textMuted, fontSize: 10, fontWeight: fonts.weights.medium },
+  moodLabelSelected: { color: colors.primary },
+
+  // Identity check
+  identityRow: {
+    flexDirection: 'row',
+    gap: spacing.sm,
+  },
+  identityBtn: {
+    flex: 1,
+    alignItems: 'center',
+    paddingVertical: spacing.md,
+    borderRadius: borderRadius.md,
+    borderWidth: 1,
+    borderColor: colors.border,
+    backgroundColor: colors.surface,
+  },
+  identityLabel: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.sm,
+    fontWeight: fonts.weights.medium,
+  },
+
+  // Habits summary
+  habitSummary: {
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.md,
+    padding: spacing.md,
+    borderWidth: 1,
+    borderColor: colors.border,
+    marginBottom: spacing.lg,
+    alignItems: 'center',
+  },
+  habitSummaryText: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.sm,
+  },
+
+  saveBtn: {
+    marginTop: spacing.md,
+  },
+});

src/screens/DailyScreen.js

@@ -0,0 +1,466 @@
+import React, { useState, useRef, useCallback } from 'react';
+import {
+  View, Text, StyleSheet, Pressable,
+  TouchableOpacity, Animated, KeyboardAvoidingView, Platform,
+} from 'react-native';
+import { useFocusEffect } from '@react-navigation/native';
+let ViewShot, Sharing, MediaLibrary, Print;
+try {
+  ViewShot = require('react-native-view-shot').default;
+  Sharing = require('expo-sharing');
+  MediaLibrary = require('expo-media-library');
+  Print = require('expo-print');
+} catch (_) {
+  // Modules unavailable — share features disabled
+}
+import { showAlert } from '../components/NovaAlert';
+import ScreenWrapper from '../components/ScreenWrapper';
+import Button from '../components/Button';
+import Input from '../components/Input';
+import useIdentityStore from '../store/useIdentityStore';
+import useHabitStore from '../store/useHabitStore';
+import { generateDailyReflection, saveDailyJournal, getJournalEntry } from '../services/journalService';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+import { getDayNarrative } from '../utils/helpers';
+
+const MOODS = [
+  { key: 'great', emoji: '😄', label: 'Great' },
+  { key: 'good', emoji: '🙂', label: 'Good' },
+  { key: 'okay', emoji: '😐', label: 'Okay' },
+  { key: 'bad', emoji: '😔', label: 'Bad' },
+  { key: 'terrible', emoji: '😞', label: 'Awful' },
+];
+
+const MOOD_EMOJIS = { great: '😄', good: '🙂', okay: '😐', bad: '😔', terrible: '😞' };
+
+function HabitItem({ habit, completed, onToggle, disabled }) {
+  return (
+    <TouchableOpacity
+      style={[styles.habitItem, completed && styles.habitCompleted]}
+      onPress={onToggle}
+      activeOpacity={0.7}
+      disabled={disabled}
+    >
+      <View style={[styles.checkbox, completed && styles.checkboxChecked]}>
+        {completed && <Text style={styles.checkmark}>✓</Text>}
+      </View>
+      <View style={styles.habitContent}>
+        <Text style={[styles.habitTitle, completed && styles.habitTitleDone]}>{habit.title}</Text>
+        {habit.description ? <Text style={styles.habitDesc}>{habit.description}</Text> : null}
+      </View>
+    </TouchableOpacity>
+  );
+}
+
+export default function DailyScreen() {
+  const identity = useIdentityStore((s) => s.identity);
+  const currentDay = useIdentityStore((s) => s.currentDay);
+  const habits = useHabitStore((s) => s.habits);
+  const habitLogs = useHabitStore((s) => s.habitLogs);
+  const toggleHabit = useHabitStore((s) => s.toggleHabit);
+  const loadTodayLogs = useHabitStore((s) => s.loadTodayLogs);
+
+  const [identityCheck, setIdentityCheck] = useState('');
+  const [mood, setMood] = useState('');
+  const [win, setWin] = useState('');
+  const [struggle, setStruggle] = useState('');
+  const [highlight, setHighlight] = useState('');
+  const [note, setNote] = useState('');
+  const [saving, setSaving] = useState(false);
+
+  // Already completed today
+  const [completed, setCompleted] = useState(false);
+  const [savedEntry, setSavedEntry] = useState(null);
+
+  const fadeAnim = useRef(new Animated.Value(0)).current;
+  const viewShotRef = useRef(null);
+
+  useFocusEffect(
+    useCallback(() => {
+      const init = async () => {
+        loadTodayLogs();
+
+        // Check if today is already completed
+        if (identity?.id) {
+          const existing = await getJournalEntry(identity.id);
+          if (existing && existing.ai_title) {
+            setCompleted(true);
+            setSavedEntry(existing);
+            // Fill form with saved data
+            setIdentityCheck(existing.identity_check || '');
+            setMood(existing.mood || '');
+            setWin(existing.win || '');
+            setStruggle(existing.struggle || '');
+            setHighlight(existing.highlight || '');
+            setNote(existing.note || '');
+          } else {
+            setCompleted(false);
+            setSavedEntry(null);
+            setIdentityCheck('');
+            setMood('');
+            setWin('');
+            setStruggle('');
+            setHighlight('');
+            setNote('');
+          }
+        }
+
+        Animated.timing(fadeAnim, { toValue: 1, duration: 600, useNativeDriver: true }).start();
+      };
+      init();
+    }, [identity?.id])
+  );
+
+  const habitsCompleted = Object.values(habitLogs).filter(Boolean).length;
+
+  const handleCompleteDay = async () => {
+    if (!identityCheck) {
+      showAlert('Identity Check', 'Did you embody your identity today?');
+      return;
+    }
+    if (!mood) {
+      showAlert('Mood', 'How are you feeling today?');
+      return;
+    }
+
+    setSaving(true);
+    try {
+      const ai = await generateDailyReflection({ mood, win, struggle, highlight, note });
+
+      const saved = await saveDailyJournal(identity.id, currentDay, {
+        identityCheck,
+        habitsCompleted,
+        mood, win, struggle, highlight, note,
+        aiTitle: ai.title,
+        aiSummary: ai.summary,
+        aiQuote: ai.quote,
+      });
+
+      setCompleted(true);
+      setSavedEntry({ ...saved, ai_title: ai.title, ai_summary: ai.summary, ai_quote: ai.quote });
+    } catch (error) {
+      console.warn('DailyScreen save error:', error);
+      showAlert('Error', error?.message || 'Failed to save. Try again.');
+    } finally {
+      setSaving(false);
+    }
+  };
+
+  // --- Share/Save/PDF actions ---
+  const handleShare = async () => {
+    try {
+      const uri = await viewShotRef.current.capture();
+      await Sharing.shareAsync(uri, { mimeType: 'image/png' });
+    } catch (_) { showAlert('Error', 'Could not share.'); }
+  };
+
+  const handleSaveImage = async () => {
+    try {
+      const { status } = await MediaLibrary.requestPermissionsAsync();
+      if (status !== 'granted') { showAlert('Permission', 'Allow access to save images.'); return; }
+      const uri = await viewShotRef.current.capture();
+      await MediaLibrary.saveToLibraryAsync(uri);
+      showAlert('Saved', 'Journal saved to your gallery.');
+    } catch (_) { showAlert('Error', 'Could not save image.'); }
+  };
+
+  const handleExportPDF = async () => {
+    try {
+      const e = savedEntry;
+      const dateStr = new Date().toLocaleDateString('en-US', { month: 'long', day: 'numeric', year: 'numeric' });
+      const html = `<html><head><style>
+        body{font-family:-apple-system,sans-serif;padding:40px;background:#0A0E1A;color:#FFF}
+        .brand{text-align:center;color:#6C63FF;font-size:14px;letter-spacing:4px;margin-bottom:30px}
+        .title{font-size:26px;font-weight:bold;text-align:center;margin-bottom:16px}
+        .summary{font-size:16px;line-height:1.8;color:#8A8FB5;text-align:center;margin-bottom:24px}
+        .quote{font-size:18px;font-style:italic;color:#00E5FF;text-align:center;margin-bottom:24px}
+        .meta{text-align:center;color:#4A5078;font-size:13px}
+        .divider{border-top:1px solid #1E2548;margin:16px 0}
+      </style></head><body>
+        <div class="brand">NOVA40 — DAILY JOURNAL</div>
+        <div class="title">${e?.ai_title || ''}</div>
+        <div class="summary">${e?.ai_summary || ''}</div>
+        <div class="divider"></div>
+        <div class="quote">"${e?.ai_quote || ''}"</div>
+        <div class="divider"></div>
+        <div class="meta">Day ${currentDay} — ${dateStr}</div>
+        <div class="meta">${identity?.title || ''}</div>
+      </body></html>`;
+      const { uri } = await Print.printToFileAsync({ html });
+      await Sharing.shareAsync(uri, { mimeType: 'application/pdf' });
+    } catch (_) { showAlert('Error', 'Could not generate PDF.'); }
+  };
+
+  const narrative = getDayNarrative(currentDay);
+
+  if (!identity) {
+    return (
+      <ScreenWrapper>
+        <View style={styles.loadingContainer}>
+          <Text style={styles.loadingText}>Loading...</Text>
+        </View>
+      </ScreenWrapper>
+    );
+  }
+
+  return (
+    <ScreenWrapper>
+      <KeyboardAvoidingView
+        behavior={Platform.OS === 'ios' ? 'padding' : undefined}
+        style={styles.flex}
+      >
+        <Animated.ScrollView
+          style={[styles.flex, { opacity: fadeAnim }]}
+          contentContainerStyle={styles.scrollContent}
+          showsVerticalScrollIndicator={false}
+          keyboardShouldPersistTaps="handled"
+        >
+          <Text style={styles.dayLabel}>DAY {currentDay} OF 40</Text>
+          <Text style={styles.narrative}>{narrative}</Text>
+
+          {/* === COMPLETED STATE: show journal card + actions === */}
+          {completed && savedEntry?.ai_title ? (
+            <>
+              {/* Completion badge */}
+              <View style={styles.completedBadge}>
+                <Text style={styles.completedBadgeText}>✓ Day {currentDay} Complete</Text>
+              </View>
+
+              {/* Shareable journal card */}
+              {ViewShot ? (
+                <ViewShot ref={viewShotRef} options={{ format: 'png', quality: 1 }}>
+                  <View style={styles.journalCard}>
+                    <Text style={styles.cardBrand}>NOVA40</Text>
+                    <Text style={styles.cardMoodEmoji}>{MOOD_EMOJIS[savedEntry.mood] || '✦'}</Text>
+                    <Text style={styles.cardTitle}>{savedEntry.ai_title}</Text>
+                    <Text style={styles.cardSummary}>{savedEntry.ai_summary}</Text>
+                    <View style={styles.cardDivider} />
+                    <Text style={styles.cardQuote}>"{savedEntry.ai_quote}"</Text>
+                    <View style={styles.cardFooter}>
+                      <Text style={styles.cardDay}>Day {currentDay}</Text>
+                      <Text style={styles.cardDate}>
+                        {new Date().toLocaleDateString('en-US', { month: 'short', day: 'numeric' })}
+                      </Text>
+                    </View>
+                    {identity?.title && <Text style={styles.cardIdentity}>{identity.title}</Text>}
+                  </View>
+                </ViewShot>
+              ) : (
+                <View style={styles.journalCard}>
+                  <Text style={styles.cardBrand}>NOVA40</Text>
+                  <Text style={styles.cardMoodEmoji}>{MOOD_EMOJIS[savedEntry.mood] || '✦'}</Text>
+                  <Text style={styles.cardTitle}>{savedEntry.ai_title}</Text>
+                  <Text style={styles.cardSummary}>{savedEntry.ai_summary}</Text>
+                  <View style={styles.cardDivider} />
+                  <Text style={styles.cardQuote}>"{savedEntry.ai_quote}"</Text>
+                  <View style={styles.cardFooter}>
+                    <Text style={styles.cardDay}>Day {currentDay}</Text>
+                    <Text style={styles.cardDate}>
+                      {new Date().toLocaleDateString('en-US', { month: 'short', day: 'numeric' })}
+                    </Text>
+                  </View>
+                  {identity?.title && <Text style={styles.cardIdentity}>{identity.title}</Text>}
+                </View>
+              )}
+
+              {/* Share actions */}
+              <View style={styles.actions}>
+                <Button title="Share Journal" onPress={handleShare} style={styles.actionBtn} />
+                <View style={styles.actionRow}>
+                  <Button title="Save Image" onPress={handleSaveImage} variant="secondary" style={styles.halfBtn} />
+                  <Button title="Export PDF" onPress={handleExportPDF} variant="secondary" style={styles.halfBtn} />
+                </View>
+              </View>
+
+              {/* Show what was logged */}
+              <View style={styles.loggedSection}>
+                <Text style={styles.loggedTitle}>What you logged</Text>
+                {savedEntry.win ? <LoggedRow label="Win" value={savedEntry.win} /> : null}
+                {savedEntry.struggle ? <LoggedRow label="Struggle" value={savedEntry.struggle} /> : null}
+                {savedEntry.highlight ? <LoggedRow label="Highlight" value={savedEntry.highlight} /> : null}
+                {savedEntry.note ? <LoggedRow label="Reflection" value={savedEntry.note} /> : null}
+              </View>
+            </>
+          ) : (
+            <>
+              {/* === FORM STATE: habits + journal inputs === */}
+
+              {/* Habits */}
+              <View style={styles.section}>
+                <Text style={styles.sectionTitle}>Today's Habits</Text>
+                {habits.map((habit) => (
+                  <HabitItem
+                    key={habit.id}
+                    habit={habit}
+                    completed={!!habitLogs[habit.id]}
+                    onToggle={() => toggleHabit(habit.id)}
+                    disabled={false}
+                  />
+                ))}
+                <Text style={styles.habitCount}>{habitsCompleted}/{habits.length} completed</Text>
+              </View>
+
+              {/* Identity Check */}
+              <View style={styles.section}>
+                <Text style={styles.sectionTitle}>Identity Check</Text>
+                <Text style={styles.sectionSubtitle}>Did you embody "{identity?.title}" today?</Text>
+                <View style={styles.identityRow}>
+                  {[
+                    { key: 'yes', label: 'Yes', color: colors.success },
+                    { key: 'almost', label: 'Almost', color: colors.warning },
+                    { key: 'no', label: 'No', color: colors.error },
+                  ].map((opt) => (
+                    <Pressable
+                      key={opt.key}
+                      style={[styles.identityBtn, identityCheck === opt.key && { borderColor: opt.color, backgroundColor: `${opt.color}10` }]}
+                      onPress={() => setIdentityCheck(opt.key)}
+                    >
+                      <Text style={[styles.identityLabel, identityCheck === opt.key && { color: opt.color }]}>{opt.label}</Text>
+                    </Pressable>
+                  ))}
+                </View>
+              </View>
+
+              {/* Mood */}
+              <View style={styles.section}>
+                <Text style={styles.sectionTitle}>How are you feeling?</Text>
+                <View style={styles.moodRow}>
+                  {MOODS.map((m) => (
+                    <Pressable key={m.key} style={[styles.moodBtn, mood === m.key && styles.moodBtnSelected]} onPress={() => setMood(m.key)}>
+                      <Text style={styles.moodEmoji}>{m.emoji}</Text>
+                      <Text style={[styles.moodLabel, mood === m.key && styles.moodLabelSelected]}>{m.label}</Text>
+                    </Pressable>
+                  ))}
+                </View>
+              </View>
+
+              {/* Journal */}
+              <View style={styles.section}>
+                <Text style={styles.sectionTitle}>Daily Journal</Text>
+                <Input label="What went well?" value={win} onChangeText={setWin} placeholder="A small or big win..." />
+                <Input label="What was difficult?" value={struggle} onChangeText={setStruggle} placeholder="A challenge you faced..." />
+                <Input label="Highlight of the day" value={highlight} onChangeText={setHighlight} placeholder="A moment that stood out..." />
+                <Input label="Reflection" value={note} onChangeText={setNote} placeholder="Anything on your mind..." multiline />
+              </View>
+
+              {/* Complete Day */}
+              <Button
+                title={saving ? 'Generating reflection...' : 'Complete Day'}
+                onPress={handleCompleteDay}
+                loading={saving}
+                disabled={!identityCheck || !mood}
+                style={styles.completeBtn}
+              />
+            </>
+          )}
+        </Animated.ScrollView>
+      </KeyboardAvoidingView>
+    </ScreenWrapper>
+  );
+}
+
+function LoggedRow({ label, value }) {
+  return (
+    <View style={styles.loggedRow}>
+      <Text style={styles.loggedLabel}>{label}</Text>
+      <Text style={styles.loggedValue}>{value}</Text>
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  flex: { flex: 1 },
+  loadingContainer: { flex: 1, alignItems: 'center', justifyContent: 'center' },
+  loadingText: { color: colors.textSecondary, fontSize: fonts.sizes.md },
+  scrollContent: { padding: spacing.lg, paddingBottom: spacing.xxl * 2 },
+  dayLabel: { color: colors.accent, fontSize: fonts.sizes.xs, fontWeight: fonts.weights.bold, letterSpacing: 3, marginBottom: spacing.sm },
+  narrative: { color: colors.text, fontSize: fonts.sizes.xl, fontWeight: fonts.weights.semibold, lineHeight: 32, marginBottom: spacing.xl },
+
+  section: { marginBottom: spacing.xl },
+  sectionTitle: { color: colors.text, fontSize: fonts.sizes.lg, fontWeight: fonts.weights.semibold, marginBottom: spacing.sm },
+  sectionSubtitle: { color: colors.textSecondary, fontSize: fonts.sizes.sm, marginBottom: spacing.md },
+
+  // Habits
+  habitItem: { flexDirection: 'row', alignItems: 'center', backgroundColor: colors.surface, borderRadius: borderRadius.md, padding: spacing.md, marginBottom: spacing.sm, borderWidth: 1, borderColor: colors.border },
+  habitCompleted: { borderColor: colors.success, backgroundColor: 'rgba(0, 230, 118, 0.05)' },
+  checkbox: { width: 28, height: 28, borderRadius: 14, borderWidth: 2, borderColor: colors.textMuted, alignItems: 'center', justifyContent: 'center', marginRight: spacing.md },
+  checkboxChecked: { borderColor: colors.success, backgroundColor: colors.success },
+  checkmark: { color: colors.background, fontSize: 14, fontWeight: fonts.weights.bold },
+  habitContent: { flex: 1 },
+  habitTitle: { color: colors.text, fontSize: fonts.sizes.md, fontWeight: fonts.weights.medium },
+  habitTitleDone: { textDecorationLine: 'line-through', opacity: 0.6 },
+  habitDesc: { color: colors.textSecondary, fontSize: fonts.sizes.sm, marginTop: 2 },
+  habitCount: { color: colors.textMuted, fontSize: fonts.sizes.sm, textAlign: 'center', marginTop: spacing.sm },
+
+  // Identity check
+  identityRow: { flexDirection: 'row', gap: spacing.sm },
+  identityBtn: { flex: 1, alignItems: 'center', paddingVertical: spacing.md, borderRadius: borderRadius.md, borderWidth: 1, borderColor: colors.border, backgroundColor: colors.surface },
+  identityLabel: { color: colors.textSecondary, fontSize: fonts.sizes.sm, fontWeight: fonts.weights.medium },
+
+  // Mood
+  moodRow: { flexDirection: 'row', justifyContent: 'space-between' },
+  moodBtn: { alignItems: 'center', paddingVertical: spacing.sm, paddingHorizontal: spacing.sm, borderRadius: borderRadius.md, borderWidth: 1, borderColor: colors.border, backgroundColor: colors.surface, flex: 1, marginHorizontal: 3 },
+  moodBtnSelected: { borderColor: colors.primary, backgroundColor: 'rgba(108, 99, 255, 0.1)' },
+  moodEmoji: { fontSize: 20, marginBottom: 3 },
+  moodLabel: { color: colors.textMuted, fontSize: 9, fontWeight: fonts.weights.medium },
+  moodLabelSelected: { color: colors.primary },
+
+  completeBtn: { marginTop: spacing.md },
+
+  // === Completed state ===
+  completedBadge: {
+    alignSelf: 'center',
+    backgroundColor: 'rgba(0, 230, 118, 0.1)',
+    borderRadius: borderRadius.full,
+    paddingVertical: spacing.sm,
+    paddingHorizontal: spacing.lg,
+    borderWidth: 1,
+    borderColor: 'rgba(0, 230, 118, 0.3)',
+    marginBottom: spacing.xl,
+  },
+  completedBadgeText: {
+    color: colors.success,
+    fontSize: fonts.sizes.sm,
+    fontWeight: fonts.weights.semibold,
+  },
+
+  // Journal card
+  journalCard: {
+    backgroundColor: colors.background,
+    borderRadius: borderRadius.xl,
+    padding: spacing.xl,
+    borderWidth: 1,
+    borderColor: 'rgba(108, 99, 255, 0.25)',
+    alignItems: 'center',
+  },
+  cardBrand: { color: colors.primary, fontSize: fonts.sizes.xs, fontWeight: fonts.weights.bold, letterSpacing: 5, marginBottom: spacing.lg },
+  cardMoodEmoji: { fontSize: 36, marginBottom: spacing.md },
+  cardTitle: { color: colors.text, fontSize: fonts.sizes.xl, fontWeight: fonts.weights.bold, textAlign: 'center', lineHeight: 30, marginBottom: spacing.md },
+  cardSummary: { color: colors.textSecondary, fontSize: fonts.sizes.md, textAlign: 'center', lineHeight: 24, marginBottom: spacing.lg, paddingHorizontal: spacing.sm },
+  cardDivider: { width: 40, height: 2, backgroundColor: colors.primary, borderRadius: 1, marginBottom: spacing.lg },
+  cardQuote: { color: colors.accent, fontSize: fonts.sizes.md, fontStyle: 'italic', textAlign: 'center', lineHeight: 24, marginBottom: spacing.lg, paddingHorizontal: spacing.sm },
+  cardFooter: { flexDirection: 'row', justifyContent: 'center', gap: spacing.md, marginBottom: spacing.sm },
+  cardDay: { color: colors.textMuted, fontSize: fonts.sizes.sm, fontWeight: fonts.weights.semibold },
+  cardDate: { color: colors.textMuted, fontSize: fonts.sizes.sm },
+  cardIdentity: { color: colors.textMuted, fontSize: fonts.sizes.xs, fontStyle: 'italic' },
+
+  // Actions
+  actions: { marginTop: spacing.xl },
+  actionBtn: { marginBottom: spacing.sm },
+  actionRow: { flexDirection: 'row', gap: spacing.sm, marginBottom: spacing.sm },
+  halfBtn: { flex: 1 },
+
+  // Logged data
+  loggedSection: {
+    marginTop: spacing.xl,
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.md,
+    padding: spacing.lg,
+    borderWidth: 1,
+    borderColor: colors.border,
+  },
+  loggedTitle: { color: colors.text, fontSize: fonts.sizes.md, fontWeight: fonts.weights.semibold, marginBottom: spacing.md },
+  loggedRow: { marginBottom: spacing.md },
+  loggedLabel: { color: colors.textMuted, fontSize: fonts.sizes.xs, fontWeight: fonts.weights.medium, marginBottom: spacing.xs },
+  loggedValue: { color: colors.textSecondary, fontSize: fonts.sizes.sm, lineHeight: 20 },
+});

src/screens/HabitSelectionScreen.js

@@ -0,0 +1,418 @@
+import React, { useState, useRef, useEffect } from 'react';
+import {
+  View, Text, StyleSheet, Pressable,
+  TextInput, Animated,
+} from 'react-native';
+import { showAlert } from '../components/NovaAlert';
+import ScreenWrapper from '../components/ScreenWrapper';
+import Button from '../components/Button';
+import useIdentityStore from '../store/useIdentityStore';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+
+const MAX_HABITS = 5;
+
+function HabitChip({ text, selected, onToggle, disabled }) {
+  return (
+    <Pressable
+      style={[styles.chip, selected && styles.chipSelected, disabled && !selected && styles.chipDisabled]}
+      onPress={onToggle}
+      disabled={disabled && !selected}
+    >
+      <Text style={[styles.chipCheck, selected && styles.chipCheckSelected]}>
+        {selected ? '✓' : '+'}
+      </Text>
+      <Text style={[styles.chipText, selected && styles.chipTextSelected]}>{text}</Text>
+    </Pressable>
+  );
+}
+
+export default function HabitSelectionScreen({ navigation, route }) {
+  const { aiResult, story } = route.params;
+  const createIdentity = useIdentityStore((s) => s.createIdentity);
+
+  const [selectedHabits, setSelectedHabits] = useState([]);
+  const [customHabit, setCustomHabit] = useState('');
+  const [customHabits, setCustomHabits] = useState([]);
+  const [editingTitle, setEditingTitle] = useState(false);
+  const [title, setTitle] = useState(aiResult.identity_title);
+  const [loading, setLoading] = useState(false);
+
+  const fadeAnim = useRef(new Animated.Value(0)).current;
+
+  useEffect(() => {
+    Animated.timing(fadeAnim, { toValue: 1, duration: 500, useNativeDriver: true }).start();
+  }, []);
+
+  const allSelected = [...selectedHabits, ...customHabits];
+  const atMax = allSelected.length >= MAX_HABITS;
+
+  const toggleHabit = (habit) => {
+    setSelectedHabits((prev) =>
+      prev.includes(habit)
+        ? prev.filter((h) => h !== habit)
+        : atMax ? prev : [...prev, habit]
+    );
+  };
+
+  const addCustomHabit = () => {
+    const trimmed = customHabit.trim();
+    if (!trimmed) return;
+    if (allSelected.length >= MAX_HABITS) {
+      showAlert('Limit', `Maximum ${MAX_HABITS} habits allowed.`);
+      return;
+    }
+    if ([...selectedHabits, ...customHabits].some((h) => h.toLowerCase() === trimmed.toLowerCase())) {
+      showAlert('Duplicate', 'This habit is already in your list.');
+      return;
+    }
+    setCustomHabits((prev) => [...prev, trimmed]);
+    setCustomHabit('');
+  };
+
+  const removeCustom = (habit) => {
+    setCustomHabits((prev) => prev.filter((h) => h !== habit));
+  };
+
+  const handleStart = async () => {
+    if (allSelected.length === 0) {
+      showAlert('No Habits', 'Please select at least 1 habit.');
+      return;
+    }
+
+    setLoading(true);
+    try {
+      const habits = allSelected.map((h) => ({ title: h }));
+      const identityTitle = title.trim() || aiResult.identity_title;
+      const description = aiResult.identity_summary || '';
+      await createIdentity(identityTitle, description, habits, story || '');
+      navigation.reset({ index: 0, routes: [{ name: 'MainTabs' }] });
+    } catch (e) {
+      showAlert('Error', e.message);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  return (
+    <ScreenWrapper>
+      <Animated.ScrollView
+        style={[styles.scroll, { opacity: fadeAnim }]}
+        contentContainerStyle={styles.scrollContent}
+        showsVerticalScrollIndicator={false}
+        keyboardShouldPersistTaps="handled"
+      >
+        {/* Source badge */}
+        <View style={styles.sourceBadge}>
+          <Text style={styles.sourceBadgeText}>
+            {aiResult.source === 'ai' ? '✦ AI Generated' : '⚡ Smart Suggestions'}
+          </Text>
+        </View>
+
+        {/* Identity Title */}
+        <View style={styles.identityCard}>
+          <Text style={styles.identityLabel}>YOUR NEW IDENTITY</Text>
+          {editingTitle ? (
+            <TextInput
+              style={styles.titleInput}
+              value={title}
+              onChangeText={setTitle}
+              onBlur={() => setEditingTitle(false)}
+              autoFocus
+              selectionColor={colors.primary}
+            />
+          ) : (
+            <Pressable onPress={() => setEditingTitle(true)}>
+              <Text style={styles.identityTitle}>{title}</Text>
+              <Text style={styles.editHint}>Tap to edit</Text>
+            </Pressable>
+          )}
+        </View>
+
+        {/* Summary */}
+        <Text style={styles.summary}>{aiResult.identity_summary}</Text>
+
+        {/* Habit selection */}
+        <View style={styles.habitSection}>
+          <View style={styles.habitHeader}>
+            <Text style={styles.sectionTitle}>Select Your Habits</Text>
+            <Text style={[styles.counter, atMax && styles.counterFull]}>
+              {allSelected.length} / {MAX_HABITS}
+            </Text>
+          </View>
+
+          {/* AI suggested habits */}
+          {aiResult.suggested_habits.map((habit) => (
+            <HabitChip
+              key={habit}
+              text={habit}
+              selected={selectedHabits.includes(habit)}
+              onToggle={() => toggleHabit(habit)}
+              disabled={atMax}
+            />
+          ))}
+
+          {/* Custom habits */}
+          {customHabits.map((habit) => (
+            <View key={habit} style={styles.customChipRow}>
+              <View style={[styles.chip, styles.chipSelected, styles.customChip]}>
+                <Text style={[styles.chipCheck, styles.chipCheckSelected]}>✓</Text>
+                <Text style={[styles.chipText, styles.chipTextSelected, { flex: 1 }]}>{habit}</Text>
+              </View>
+              <Pressable onPress={() => removeCustom(habit)} style={styles.removeBtn}>
+                <Text style={styles.removeBtnText}>✕</Text>
+              </Pressable>
+            </View>
+          ))}
+
+          {/* Add custom */}
+          {!atMax && (
+            <View style={styles.addRow}>
+              <TextInput
+                style={styles.addInput}
+                value={customHabit}
+                onChangeText={setCustomHabit}
+                placeholder="Add your own habit..."
+                placeholderTextColor={colors.textMuted}
+                selectionColor={colors.primary}
+                onSubmitEditing={addCustomHabit}
+                returnKeyType="done"
+              />
+              <Pressable
+                style={[styles.addBtn, !customHabit.trim() && styles.addBtnDisabled]}
+                onPress={addCustomHabit}
+                disabled={!customHabit.trim()}
+              >
+                <Text style={styles.addBtnText}>+</Text>
+              </Pressable>
+            </View>
+          )}
+        </View>
+
+        {/* Start button */}
+        <Button
+          title="Start 40-Day Journey"
+          onPress={handleStart}
+          loading={loading}
+          disabled={allSelected.length === 0}
+          style={styles.startBtn}
+        />
+
+        <Text style={styles.startHint}>
+          {allSelected.length === 0
+            ? 'Select at least 1 habit to begin'
+            : `${allSelected.length} habit${allSelected.length > 1 ? 's' : ''} selected. Ready to transform.`}
+        </Text>
+      </Animated.ScrollView>
+    </ScreenWrapper>
+  );
+}
+
+const styles = StyleSheet.create({
+  scroll: { flex: 1 },
+  scrollContent: {
+    paddingHorizontal: spacing.lg,
+    paddingTop: spacing.xl,
+    paddingBottom: spacing.xxl,
+  },
+
+  // Source badge
+  sourceBadge: {
+    alignSelf: 'flex-start',
+    backgroundColor: 'rgba(108, 99, 255, 0.08)',
+    borderRadius: borderRadius.full,
+    paddingVertical: spacing.xs,
+    paddingHorizontal: spacing.md,
+    borderWidth: 1,
+    borderColor: 'rgba(108, 99, 255, 0.2)',
+    marginBottom: spacing.lg,
+  },
+  sourceBadgeText: {
+    color: colors.primaryLight,
+    fontSize: fonts.sizes.xs,
+    fontWeight: fonts.weights.medium,
+  },
+
+  // Identity card
+  identityCard: {
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.lg,
+    padding: spacing.lg,
+    borderWidth: 1,
+    borderColor: colors.primary,
+    marginBottom: spacing.md,
+  },
+  identityLabel: {
+    color: colors.primary,
+    fontSize: fonts.sizes.xs,
+    fontWeight: fonts.weights.bold,
+    letterSpacing: 2,
+    marginBottom: spacing.sm,
+  },
+  identityTitle: {
+    color: colors.text,
+    fontSize: fonts.sizes.xl,
+    fontWeight: fonts.weights.bold,
+    lineHeight: 32,
+  },
+  titleInput: {
+    color: colors.text,
+    fontSize: fonts.sizes.xl,
+    fontWeight: fonts.weights.bold,
+    borderBottomWidth: 1,
+    borderBottomColor: colors.primary,
+    paddingVertical: spacing.xs,
+  },
+  editHint: {
+    color: colors.textMuted,
+    fontSize: fonts.sizes.xs,
+    marginTop: spacing.xs,
+  },
+
+  // Summary
+  summary: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.md,
+    lineHeight: 24,
+    marginBottom: spacing.xl,
+  },
+
+  // Habits
+  habitSection: {
+    marginBottom: spacing.xl,
+  },
+  habitHeader: {
+    flexDirection: 'row',
+    justifyContent: 'space-between',
+    alignItems: 'center',
+    marginBottom: spacing.md,
+  },
+  sectionTitle: {
+    color: colors.text,
+    fontSize: fonts.sizes.lg,
+    fontWeight: fonts.weights.semibold,
+  },
+  counter: {
+    color: colors.textMuted,
+    fontSize: fonts.sizes.sm,
+    fontWeight: fonts.weights.medium,
+  },
+  counterFull: {
+    color: colors.warning,
+  },
+
+  // Chips
+  chip: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.md,
+    paddingVertical: spacing.md,
+    paddingHorizontal: spacing.md,
+    borderWidth: 1,
+    borderColor: colors.border,
+    marginBottom: spacing.sm,
+  },
+  chipSelected: {
+    borderColor: colors.primary,
+    backgroundColor: 'rgba(108, 99, 255, 0.08)',
+  },
+  chipDisabled: {
+    opacity: 0.4,
+  },
+  chipCheck: {
+    width: 24,
+    height: 24,
+    borderRadius: 12,
+    borderWidth: 1.5,
+    borderColor: colors.textMuted,
+    textAlign: 'center',
+    lineHeight: 22,
+    fontSize: 12,
+    color: colors.textMuted,
+    marginRight: spacing.md,
+    flexShrink: 0,
+  },
+  chipCheckSelected: {
+    borderColor: colors.primary,
+    backgroundColor: colors.primary,
+    color: colors.text,
+  },
+  chipText: {
+    color: colors.text,
+    fontSize: fonts.sizes.md,
+    flex: 1,
+    flexWrap: 'wrap',
+  },
+  chipTextSelected: {
+    color: colors.text,
+    fontWeight: fonts.weights.medium,
+  },
+
+  // Custom chips
+  customChipRow: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    marginBottom: spacing.sm,
+  },
+  customChip: {
+    flex: 1,
+    marginBottom: 0,
+  },
+  removeBtn: {
+    width: 36,
+    height: 36,
+    alignItems: 'center',
+    justifyContent: 'center',
+    marginLeft: spacing.sm,
+  },
+  removeBtnText: {
+    color: colors.error,
+    fontSize: 16,
+  },
+
+  // Add custom
+  addRow: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    marginTop: spacing.xs,
+  },
+  addInput: {
+    flex: 1,
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.md,
+    paddingHorizontal: spacing.md,
+    paddingVertical: spacing.md,
+    color: colors.text,
+    fontSize: fonts.sizes.md,
+    borderWidth: 1,
+    borderColor: colors.border,
+    borderStyle: 'dashed',
+  },
+  addBtn: {
+    width: 44,
+    height: 44,
+    borderRadius: 22,
+    backgroundColor: colors.primary,
+    alignItems: 'center',
+    justifyContent: 'center',
+    marginLeft: spacing.sm,
+  },
+  addBtnDisabled: {
+    opacity: 0.4,
+  },
+  addBtnText: {
+    color: colors.text,
+    fontSize: 22,
+    fontWeight: fonts.weights.bold,
+    lineHeight: 24,
+  },
+
+  // Start
+  startBtn: {},
+  startHint: {
+    color: colors.textMuted,
+    fontSize: fonts.sizes.sm,
+    textAlign: 'center',
+    marginTop: spacing.md,
+  },
+});

src/screens/HomeScreen.js

@@ -0,0 +1,294 @@
+import React, { useEffect, useState, useRef, useCallback } from 'react';
+import { View, Text, StyleSheet, Animated, Dimensions } from 'react-native';
+import { CommonActions, useFocusEffect } from '@react-navigation/native';
+import { showAlert } from '../components/NovaAlert';
+import ScreenWrapper from '../components/ScreenWrapper';
+import OrbitContainer from '../components/OrbitContainer';
+import Button from '../components/Button';
+import useIdentityStore from '../store/useIdentityStore';
+import { colors, fonts, spacing } from '../utils/theme';
+import { getDayPhase, isCriticalDay } from '../utils/helpers';
+
+const { width: SCREEN_WIDTH } = Dimensions.get('window');
+const ORBIT_SIZE = Math.min(SCREEN_WIDTH * 0.82, 340);
+const PLANET_SIZE = ORBIT_SIZE * 0.28;
+
+export default function HomeScreen({ navigation }) {
+  const identity = useIdentityStore((s) => s.identity);
+  const currentDay = useIdentityStore((s) => s.currentDay);
+  const loadIdentity = useIdentityStore((s) => s.fetchIdentity);
+  const [loading, setLoading] = useState(true);
+
+  // Entrance animations
+  const fadeHeader = useRef(new Animated.Value(0)).current;
+  const fadeOrbit = useRef(new Animated.Value(0)).current;
+  const scaleOrbit = useRef(new Animated.Value(0.85)).current;
+  const fadeBottom = useRef(new Animated.Value(0)).current;
+  const slideBottom = useRef(new Animated.Value(30)).current;
+
+  useFocusEffect(
+    useCallback(() => {
+      let active = true;
+      const init = async () => {
+        await loadIdentity();
+        if (active) setLoading(false);
+      };
+      init();
+      return () => { active = false; };
+    }, [])
+  );
+
+  useEffect(() => {
+    if (!loading && !identity) {
+      navigation.dispatch(
+        CommonActions.reset({ index: 0, routes: [{ name: 'IdentityStory' }] })
+      );
+    }
+    if (!loading && identity) {
+      Animated.stagger(150, [
+        Animated.timing(fadeHeader, { toValue: 1, duration: 600, useNativeDriver: true }),
+        Animated.parallel([
+          Animated.timing(fadeOrbit, { toValue: 1, duration: 800, useNativeDriver: true }),
+          Animated.spring(scaleOrbit, { toValue: 1, useNativeDriver: true, speed: 8, bounciness: 6 }),
+        ]),
+        Animated.parallel([
+          Animated.timing(fadeBottom, { toValue: 1, duration: 500, useNativeDriver: true }),
+          Animated.timing(slideBottom, { toValue: 0, duration: 500, useNativeDriver: true }),
+        ]),
+      ]).start();
+    }
+  }, [loading, identity]);
+
+  useEffect(() => {
+    if (identity && currentDay > 0 && isCriticalDay(currentDay)) {
+      showAlert(
+        'Critical Day',
+        `Day ${currentDay} is a pivotal moment in your journey. Complete a focus challenge to power through.`,
+        [
+          { text: 'Later', style: 'cancel' },
+          { text: 'Take Challenge', onPress: () => navigation.navigate('MiniGame') },
+        ]
+      );
+    }
+  }, [currentDay]);
+
+  const handleDotPress = useCallback((_dayIndex, status) => {
+    if (status === 'current') {
+      navigation.navigate('Daily');
+    }
+    // Future: show past day summary for completed dots
+  }, [navigation]);
+
+  if (loading || !identity) {
+    return (
+      <ScreenWrapper>
+        <View style={styles.loadingContainer}>
+          <Text style={styles.loadingText}>Loading your universe...</Text>
+        </View>
+      </ScreenWrapper>
+    );
+  }
+
+  if (currentDay > 40) {
+    navigation.dispatch(
+      CommonActions.reset({ index: 0, routes: [{ name: 'Completion' }] })
+    );
+    return null;
+  }
+
+  const phase = getDayPhase(currentDay);
+  const glowIntensity = 0.3 + (currentDay / 40) * 0.7;
+  const progress = ((currentDay - 1) / 40) * 100;
+
+  return (
+    <ScreenWrapper>
+      <View style={styles.container}>
+        {/* Phase & Identity Header */}
+        <Animated.View style={[styles.header, { opacity: fadeHeader }]}>
+          <Text style={styles.phase}>{phase.toUpperCase()} PHASE</Text>
+          <Text style={styles.identity} numberOfLines={2}>{identity.title}</Text>
+        </Animated.View>
+
+        {/* Orbit System */}
+        <Animated.View
+          style={[
+            styles.orbitArea,
+            { opacity: fadeOrbit, transform: [{ scale: scaleOrbit }] },
+          ]}
+        >
+          <OrbitContainer
+            size={ORBIT_SIZE}
+            currentDay={currentDay}
+            planetSize={PLANET_SIZE}
+            glowIntensity={glowIntensity}
+            onDotPress={handleDotPress}
+          />
+        </Animated.View>
+
+        {/* Bottom Info */}
+        <Animated.View
+          style={[
+            styles.bottomSection,
+            { opacity: fadeBottom, transform: [{ translateY: slideBottom }] },
+          ]}
+        >
+          {/* Day Counter */}
+          <View style={styles.dayRow}>
+            <Text style={styles.dayNumber}>Day {currentDay}</Text>
+            <Text style={styles.dayTotal}> of 40</Text>
+          </View>
+
+          {/* Progress Bar */}
+          <View style={styles.progressBar}>
+            <View style={[styles.progressFill, { width: `${progress}%` }]}>
+              <View style={styles.progressGlow} />
+            </View>
+          </View>
+
+          {/* Critical Day Badge */}
+          {isCriticalDay(currentDay) && (
+            <View style={styles.criticalBadge}>
+              <View style={styles.criticalDot} />
+              <Text style={styles.criticalText}>CRITICAL DAY — Stay focused</Text>
+            </View>
+          )}
+
+          {/* Start Button */}
+          <Button
+            title="Start Today"
+            onPress={() => navigation.navigate('Daily')}
+            style={styles.startButton}
+          />
+        </Animated.View>
+      </View>
+    </ScreenWrapper>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: {
+    flex: 1,
+    alignItems: 'center',
+    justifyContent: 'space-between',
+    paddingTop: spacing.lg,
+    paddingBottom: spacing.md,
+    paddingHorizontal: spacing.lg,
+  },
+  loadingContainer: {
+    flex: 1,
+    alignItems: 'center',
+    justifyContent: 'center',
+  },
+  loadingText: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.md,
+  },
+
+  // Header
+  header: {
+    alignItems: 'center',
+    paddingTop: spacing.sm,
+  },
+  phase: {
+    color: colors.accent,
+    fontSize: fonts.sizes.xs,
+    fontWeight: fonts.weights.bold,
+    letterSpacing: 4,
+    marginBottom: spacing.xs,
+  },
+  identity: {
+    color: colors.text,
+    fontSize: fonts.sizes.lg,
+    fontWeight: fonts.weights.semibold,
+    textAlign: 'center',
+    lineHeight: 28,
+  },
+
+  // Orbit
+  orbitArea: {
+    alignItems: 'center',
+    justifyContent: 'center',
+  },
+
+  // Bottom
+  bottomSection: {
+    width: '100%',
+    alignItems: 'center',
+  },
+  dayRow: {
+    flexDirection: 'row',
+    alignItems: 'baseline',
+    marginBottom: spacing.md,
+  },
+  dayNumber: {
+    color: colors.text,
+    fontSize: fonts.sizes.xxl,
+    fontWeight: fonts.weights.bold,
+  },
+  dayTotal: {
+    color: colors.textMuted,
+    fontSize: fonts.sizes.lg,
+    fontWeight: fonts.weights.medium,
+  },
+
+  // Progress
+  progressBar: {
+    width: '100%',
+    height: 4,
+    backgroundColor: colors.surface,
+    borderRadius: 2,
+    marginBottom: spacing.lg,
+    overflow: 'hidden',
+  },
+  progressFill: {
+    height: '100%',
+    backgroundColor: colors.primary,
+    borderRadius: 2,
+    position: 'relative',
+  },
+  progressGlow: {
+    position: 'absolute',
+    right: 0,
+    top: -2,
+    width: 16,
+    height: 8,
+    borderRadius: 4,
+    backgroundColor: colors.primaryLight,
+    shadowColor: colors.primary,
+    shadowOffset: { width: 0, height: 0 },
+    shadowOpacity: 1,
+    shadowRadius: 6,
+    elevation: 4,
+  },
+
+  // Critical
+  criticalBadge: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    backgroundColor: 'rgba(255, 82, 82, 0.1)',
+    paddingHorizontal: spacing.md,
+    paddingVertical: spacing.sm,
+    borderRadius: 20,
+    borderWidth: 1,
+    borderColor: 'rgba(255, 82, 82, 0.3)',
+    marginBottom: spacing.md,
+  },
+  criticalDot: {
+    width: 6,
+    height: 6,
+    borderRadius: 3,
+    backgroundColor: colors.error,
+    marginRight: spacing.sm,
+  },
+  criticalText: {
+    color: colors.error,
+    fontSize: fonts.sizes.xs,
+    fontWeight: fonts.weights.bold,
+    letterSpacing: 1,
+  },
+
+  // Button
+  startButton: {
+    width: '100%',
+  },
+});

src/screens/IdentityStoryScreen.js

@@ -0,0 +1,233 @@
+import React, { useState, useRef, useEffect } from 'react';
+import {
+  View, Text, TextInput, StyleSheet,
+  KeyboardAvoidingView, Platform, Animated, ScrollView,
+} from 'react-native';
+import { showAlert } from '../components/NovaAlert';
+import ScreenWrapper from '../components/ScreenWrapper';
+import Button from '../components/Button';
+import { generateFromStory } from '../services/aiService';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+
+const MIN_CHARS = 30;
+const MAX_CHARS = 1000;
+
+const PROMPTS = [
+  '"I want to stop procrastinating and start showing up for myself every day..."',
+  '"I used to be fit and confident, but I lost myself. I want that person back..."',
+  '"I dream of being someone who reads, learns, and never stops growing..."',
+  '"I\'m tired of being anxious. I want to be calm, focused, and in control..."',
+];
+
+export default function IdentityStoryScreen({ navigation }) {
+  const [story, setStory] = useState('');
+  const [loading, setLoading] = useState(false);
+  const [promptIndex] = useState(() => Math.floor(Math.random() * PROMPTS.length));
+
+  const fadeAnim = useRef(new Animated.Value(0)).current;
+  const slideAnim = useRef(new Animated.Value(20)).current;
+
+  useEffect(() => {
+    Animated.parallel([
+      Animated.timing(fadeAnim, { toValue: 1, duration: 600, useNativeDriver: true }),
+      Animated.timing(slideAnim, { toValue: 0, duration: 600, useNativeDriver: true }),
+    ]).start();
+  }, []);
+
+  const handleGenerate = async () => {
+    const trimmed = story.trim();
+    if (trimmed.length < MIN_CHARS) {
+      showAlert('Tell us more', `Please write at least ${MIN_CHARS} characters about yourself.`);
+      return;
+    }
+
+    setLoading(true);
+    try {
+      const result = await generateFromStory(trimmed);
+      if (result.source === 'fallback') {
+        showAlert(
+          'AI Unavailable',
+          'We generated suggestions based on keywords instead. You can edit everything on the next screen.',
+          [{ text: 'Continue', onPress: () => navigation.navigate('HabitSelection', { aiResult: result, story: trimmed }) }]
+        );
+      } else {
+        navigation.navigate('HabitSelection', { aiResult: result, story: trimmed });
+      }
+    } catch (e) {
+      showAlert('Error', e.message || 'Something went wrong. Please try again.');
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  const handleSkip = () => {
+    navigation.navigate('CreateIdentity');
+  };
+
+  const charCount = story.trim().length;
+  const isValid = charCount >= MIN_CHARS;
+
+  return (
+    <ScreenWrapper>
+      <KeyboardAvoidingView
+        behavior={Platform.OS === 'ios' ? 'padding' : undefined}
+        style={styles.flex}
+      >
+        <ScrollView
+          style={styles.flex}
+          contentContainerStyle={styles.scrollContent}
+          keyboardShouldPersistTaps="handled"
+          showsVerticalScrollIndicator={false}
+        >
+          <Animated.View style={{ opacity: fadeAnim, transform: [{ translateY: slideAnim }] }}>
+            {/* Header */}
+            <Text style={styles.title}>Your Story</Text>
+            <Text style={styles.subtitle}>
+              Tell us about yourself — who you are now, who you want to become, and why this matters to you.
+            </Text>
+
+            {/* AI badge */}
+            <View style={styles.aiBadge}>
+              <Text style={styles.aiBadgeIcon}>✦</Text>
+              <Text style={styles.aiBadgeText}>AI will craft your identity and habits</Text>
+            </View>
+
+            {/* Story input */}
+            <View style={styles.inputContainer}>
+              <TextInput
+                style={styles.storyInput}
+                value={story}
+                onChangeText={(t) => setStory(t.slice(0, MAX_CHARS))}
+                placeholder={PROMPTS[promptIndex]}
+                placeholderTextColor={colors.textMuted}
+                multiline
+                textAlignVertical="top"
+                selectionColor={colors.primary}
+              />
+              <Text style={[styles.charCount, isValid && styles.charCountValid]}>
+                {charCount} / {MIN_CHARS}+
+              </Text>
+            </View>
+
+            {/* Tips */}
+            <View style={styles.tipsCard}>
+              <Text style={styles.tipsTitle}>What to write about</Text>
+              <Text style={styles.tipItem}>• What do you struggle with right now?</Text>
+              <Text style={styles.tipItem}>• What kind of person do you want to become?</Text>
+              <Text style={styles.tipItem}>• What would change if you transformed?</Text>
+            </View>
+
+            {/* Actions */}
+            <Button
+              title={loading ? 'Generating...' : 'Generate My Path'}
+              onPress={handleGenerate}
+              loading={loading}
+              disabled={!isValid}
+              style={styles.generateBtn}
+            />
+
+            <Button
+              title="Skip — I'll create manually"
+              onPress={handleSkip}
+              variant="secondary"
+              disabled={loading}
+              style={styles.skipBtn}
+            />
+          </Animated.View>
+        </ScrollView>
+      </KeyboardAvoidingView>
+    </ScreenWrapper>
+  );
+}
+
+const styles = StyleSheet.create({
+  flex: { flex: 1 },
+  scrollContent: {
+    paddingHorizontal: spacing.lg,
+    paddingTop: spacing.xxl,
+    paddingBottom: spacing.xxl,
+  },
+  title: {
+    color: colors.text,
+    fontSize: fonts.sizes.xxl,
+    fontWeight: fonts.weights.bold,
+    marginBottom: spacing.xs,
+  },
+  subtitle: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.md,
+    lineHeight: 22,
+    marginBottom: spacing.lg,
+  },
+  aiBadge: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    backgroundColor: 'rgba(108, 99, 255, 0.08)',
+    borderRadius: borderRadius.full,
+    paddingVertical: spacing.sm,
+    paddingHorizontal: spacing.md,
+    alignSelf: 'flex-start',
+    marginBottom: spacing.lg,
+    borderWidth: 1,
+    borderColor: 'rgba(108, 99, 255, 0.2)',
+  },
+  aiBadgeIcon: {
+    color: colors.primary,
+    fontSize: 14,
+    marginRight: spacing.sm,
+  },
+  aiBadgeText: {
+    color: colors.primaryLight,
+    fontSize: fonts.sizes.xs,
+    fontWeight: fonts.weights.medium,
+  },
+  inputContainer: {
+    marginBottom: spacing.lg,
+  },
+  storyInput: {
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.md,
+    borderWidth: 1,
+    borderColor: colors.border,
+    paddingHorizontal: spacing.md,
+    paddingTop: spacing.md,
+    paddingBottom: spacing.xl,
+    color: colors.text,
+    fontSize: fonts.sizes.md,
+    minHeight: 160,
+    lineHeight: 24,
+  },
+  charCount: {
+    position: 'absolute',
+    bottom: spacing.sm,
+    right: spacing.md,
+    color: colors.textMuted,
+    fontSize: fonts.sizes.xs,
+  },
+  charCountValid: {
+    color: colors.success,
+  },
+  tipsCard: {
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.md,
+    padding: spacing.md,
+    borderWidth: 1,
+    borderColor: colors.border,
+    marginBottom: spacing.xl,
+  },
+  tipsTitle: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.sm,
+    fontWeight: fonts.weights.semibold,
+    marginBottom: spacing.sm,
+  },
+  tipItem: {
+    color: colors.textMuted,
+    fontSize: fonts.sizes.sm,
+    lineHeight: 22,
+  },
+  generateBtn: {
+    marginBottom: spacing.sm,
+  },
+  skipBtn: {},
+});

src/screens/JournalResultScreen.js

@@ -0,0 +1,298 @@
+import React, { useRef, useEffect } from 'react';
+import {
+  View, Text, StyleSheet, Animated, Platform,
+} from 'react-native';
+import { showAlert } from '../components/NovaAlert';
+import ViewShot from 'react-native-view-shot';
+import * as Sharing from 'expo-sharing';
+import * as MediaLibrary from 'expo-media-library';
+import * as Print from 'expo-print';
+import ScreenWrapper from '../components/ScreenWrapper';
+import Button from '../components/Button';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+
+export default function JournalResultScreen({ navigation, route }) {
+  const {
+    aiTitle, aiSummary, aiQuote,
+    source, dayNumber, date, mood, identityTitle,
+  } = route.params;
+
+  const viewShotRef = useRef(null);
+  const fadeAnim = useRef(new Animated.Value(0)).current;
+  const cardScale = useRef(new Animated.Value(0.9)).current;
+
+  useEffect(() => {
+    Animated.parallel([
+      Animated.timing(fadeAnim, { toValue: 1, duration: 600, useNativeDriver: true }),
+      Animated.spring(cardScale, { toValue: 1, useNativeDriver: true, speed: 10, bounciness: 8 }),
+    ]).start();
+  }, []);
+
+  const moodEmojis = { great: '😄', good: '🙂', okay: '😐', bad: '😔', terrible: '😞' };
+
+  // --- Share image ---
+  const handleShare = async () => {
+    try {
+      const uri = await viewShotRef.current.capture();
+      await Sharing.shareAsync(uri, { mimeType: 'image/png' });
+    } catch (e) {
+      showAlert('Error', 'Could not share image.');
+    }
+  };
+
+  // --- Save to gallery ---
+  const handleSaveImage = async () => {
+    try {
+      const { status } = await MediaLibrary.requestPermissionsAsync();
+      if (status !== 'granted') {
+        showAlert('Permission needed', 'Allow access to save images.');
+        return;
+      }
+      const uri = await viewShotRef.current.capture();
+      await MediaLibrary.saveToLibraryAsync(uri);
+      showAlert('Saved', 'Journal card saved to your gallery.');
+    } catch (e) {
+      showAlert('Error', 'Could not save image.');
+    }
+  };
+
+  // --- Export PDF ---
+  const handleExportPDF = async () => {
+    try {
+      const html = `
+        <html>
+        <head>
+          <style>
+            body { font-family: -apple-system, sans-serif; padding: 40px; background: #0A0E1A; color: #FFFFFF; }
+            .header { text-align: center; color: #6C63FF; font-size: 14px; letter-spacing: 4px; margin-bottom: 30px; }
+            .title { font-size: 28px; font-weight: bold; margin-bottom: 20px; text-align: center; }
+            .summary { font-size: 16px; line-height: 1.8; color: #8A8FB5; margin-bottom: 30px; text-align: center; }
+            .quote { font-size: 18px; font-style: italic; color: #00E5FF; text-align: center; margin-bottom: 30px; }
+            .meta { text-align: center; color: #4A5078; font-size: 13px; }
+            .divider { border-top: 1px solid #1E2548; margin: 20px 0; }
+          </style>
+        </head>
+        <body>
+          <div class="header">NOVA40 — DAILY JOURNAL</div>
+          <div class="title">${aiTitle}</div>
+          <div class="summary">${aiSummary}</div>
+          <div class="divider"></div>
+          <div class="quote">"${aiQuote}"</div>
+          <div class="divider"></div>
+          <div class="meta">Day ${dayNumber} — ${date}</div>
+          <div class="meta">${identityTitle || ''}</div>
+        </body>
+        </html>
+      `;
+
+      const { uri } = await Print.printToFileAsync({ html });
+
+      if (Platform.OS === 'ios') {
+        await Sharing.shareAsync(uri);
+      } else {
+        await Sharing.shareAsync(uri, { mimeType: 'application/pdf' });
+      }
+    } catch (e) {
+      showAlert('Error', 'Could not generate PDF.');
+    }
+  };
+
+  return (
+    <ScreenWrapper>
+      <Animated.ScrollView
+        style={[styles.scroll, { opacity: fadeAnim }]}
+        contentContainerStyle={styles.scrollContent}
+        showsVerticalScrollIndicator={false}
+      >
+        {/* Source badge */}
+        <View style={styles.badge}>
+          <Text style={styles.badgeText}>
+            {source === 'ai' ? '✦ AI Reflection' : '✦ Daily Reflection'}
+          </Text>
+        </View>
+
+        {/* Shareable card */}
+        <Animated.View style={{ transform: [{ scale: cardScale }] }}>
+          <ViewShot
+            ref={viewShotRef}
+            options={{ format: 'png', quality: 1 }}
+          >
+            <View style={styles.card}>
+              {/* Card header */}
+              <Text style={styles.cardBrand}>NOVA40</Text>
+
+              {/* Mood */}
+              <Text style={styles.moodEmoji}>{moodEmojis[mood] || '✦'}</Text>
+
+              {/* Title */}
+              <Text style={styles.cardTitle}>{aiTitle}</Text>
+
+              {/* Summary */}
+              <Text style={styles.cardSummary}>{aiSummary}</Text>
+
+              {/* Divider */}
+              <View style={styles.cardDivider} />
+
+              {/* Quote */}
+              <Text style={styles.cardQuote}>"{aiQuote}"</Text>
+
+              {/* Footer */}
+              <View style={styles.cardFooter}>
+                <Text style={styles.cardDay}>Day {dayNumber}</Text>
+                <Text style={styles.cardDate}>{date}</Text>
+              </View>
+
+              {identityTitle && (
+                <Text style={styles.cardIdentity}>{identityTitle}</Text>
+              )}
+            </View>
+          </ViewShot>
+        </Animated.View>
+
+        {/* Actions */}
+        <View style={styles.actions}>
+          <Button title="Share" onPress={handleShare} style={styles.actionBtn} />
+
+          <View style={styles.actionRow}>
+            <Button
+              title="Save Image"
+              onPress={handleSaveImage}
+              variant="secondary"
+              style={styles.halfBtn}
+            />
+            <Button
+              title="Export PDF"
+              onPress={handleExportPDF}
+              variant="secondary"
+              style={styles.halfBtn}
+            />
+          </View>
+
+          <Button
+            title="Done"
+            onPress={() => navigation.goBack()}
+            variant="secondary"
+            style={styles.actionBtn}
+          />
+        </View>
+      </Animated.ScrollView>
+    </ScreenWrapper>
+  );
+}
+
+const styles = StyleSheet.create({
+  scroll: { flex: 1 },
+  scrollContent: {
+    paddingHorizontal: spacing.lg,
+    paddingTop: spacing.xl,
+    paddingBottom: spacing.xxl * 2,
+    alignItems: 'center',
+  },
+
+  badge: {
+    alignSelf: 'center',
+    backgroundColor: 'rgba(108, 99, 255, 0.08)',
+    borderRadius: borderRadius.full,
+    paddingVertical: spacing.xs,
+    paddingHorizontal: spacing.md,
+    borderWidth: 1,
+    borderColor: 'rgba(108, 99, 255, 0.2)',
+    marginBottom: spacing.lg,
+  },
+  badgeText: {
+    color: colors.primaryLight,
+    fontSize: fonts.sizes.xs,
+    fontWeight: fonts.weights.medium,
+  },
+
+  // Card
+  card: {
+    backgroundColor: colors.background,
+    borderRadius: borderRadius.xl,
+    padding: spacing.xl,
+    borderWidth: 1,
+    borderColor: 'rgba(108, 99, 255, 0.25)',
+    alignItems: 'center',
+    width: '100%',
+  },
+  cardBrand: {
+    color: colors.primary,
+    fontSize: fonts.sizes.xs,
+    fontWeight: fonts.weights.bold,
+    letterSpacing: 5,
+    marginBottom: spacing.lg,
+  },
+  moodEmoji: {
+    fontSize: 36,
+    marginBottom: spacing.md,
+  },
+  cardTitle: {
+    color: colors.text,
+    fontSize: fonts.sizes.xl,
+    fontWeight: fonts.weights.bold,
+    textAlign: 'center',
+    lineHeight: 30,
+    marginBottom: spacing.md,
+  },
+  cardSummary: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.md,
+    textAlign: 'center',
+    lineHeight: 24,
+    marginBottom: spacing.lg,
+    paddingHorizontal: spacing.sm,
+  },
+  cardDivider: {
+    width: 40,
+    height: 2,
+    backgroundColor: colors.primary,
+    borderRadius: 1,
+    marginBottom: spacing.lg,
+  },
+  cardQuote: {
+    color: colors.accent,
+    fontSize: fonts.sizes.md,
+    fontStyle: 'italic',
+    textAlign: 'center',
+    lineHeight: 24,
+    marginBottom: spacing.lg,
+    paddingHorizontal: spacing.sm,
+  },
+  cardFooter: {
+    flexDirection: 'row',
+    justifyContent: 'center',
+    gap: spacing.md,
+    marginBottom: spacing.sm,
+  },
+  cardDay: {
+    color: colors.textMuted,
+    fontSize: fonts.sizes.sm,
+    fontWeight: fonts.weights.semibold,
+  },
+  cardDate: {
+    color: colors.textMuted,
+    fontSize: fonts.sizes.sm,
+  },
+  cardIdentity: {
+    color: colors.textMuted,
+    fontSize: fonts.sizes.xs,
+    fontStyle: 'italic',
+  },
+
+  // Actions
+  actions: {
+    width: '100%',
+    marginTop: spacing.xl,
+  },
+  actionBtn: {
+    marginBottom: spacing.sm,
+  },
+  actionRow: {
+    flexDirection: 'row',
+    gap: spacing.sm,
+    marginBottom: spacing.sm,
+  },
+  halfBtn: {
+    flex: 1,
+  },
+});

src/screens/LoginScreen.js

@@ -0,0 +1,325 @@
+import React, { useState, useEffect } from 'react';
+import {
+  View, Text, StyleSheet, TouchableOpacity, Pressable,
+  KeyboardAvoidingView, Platform, Linking,
+} from 'react-native';
+import AsyncStorage from '@react-native-async-storage/async-storage';
+import { showAlert } from '../components/NovaAlert';
+import ScreenWrapper from '../components/ScreenWrapper';
+import Input from '../components/Input';
+import Button from '../components/Button';
+import useAuthStore from '../store/useAuthStore';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+
+const REMEMBER_KEY = 'remember_email';
+const DEMO_EMAIL = 'demo@nova40.app';
+const DEMO_PASSWORD = '123456';
+
+export default function LoginScreen({ navigation }) {
+  const [email, setEmail] = useState('');
+  const [password, setPassword] = useState('');
+  const [showPassword, setShowPassword] = useState(false);
+  const [rememberMe, setRememberMe] = useState(false);
+  const [loading, setLoading] = useState(false);
+  const [demoLoading, setDemoLoading] = useState(false);
+  const [googleLoading, setGoogleLoading] = useState(false);
+
+  const login = useAuthStore((s) => s.login);
+  const loginAsDemo = useAuthStore((s) => s.loginAsDemo);
+  const loginWithGoogle = useAuthStore((s) => s.loginWithGoogle);
+
+  // Load remembered email on mount
+  useEffect(() => {
+    const load = async () => {
+      try {
+        const saved = await AsyncStorage.getItem(REMEMBER_KEY);
+        if (saved) {
+          setEmail(saved);
+          setRememberMe(true);
+        } else {
+          setEmail(DEMO_EMAIL);
+          setPassword(DEMO_PASSWORD);
+        }
+      } catch (_) {
+        setEmail(DEMO_EMAIL);
+        setPassword(DEMO_PASSWORD);
+      }
+    };
+    load();
+  }, []);
+
+  const goToApp = () => {
+    navigation.reset({ index: 0, routes: [{ name: 'MainTabs' }] });
+  };
+
+  const handleLogin = async () => {
+    if (!email.trim()) {
+      showAlert('Validation Error', 'Please enter your email address.');
+      return;
+    }
+    if (!password.trim()) {
+      showAlert('Validation Error', 'Please enter your password.');
+      return;
+    }
+
+    setLoading(true);
+    try {
+      // Save or clear remembered email
+      if (rememberMe) {
+        await AsyncStorage.setItem(REMEMBER_KEY, email.trim());
+      } else {
+        await AsyncStorage.removeItem(REMEMBER_KEY);
+      }
+
+      await login(email.trim(), password);
+      goToApp();
+    } catch (error) {
+      showAlert('Login Failed', error.message);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  const handleDemoLogin = async () => {
+    setDemoLoading(true);
+    try {
+      await loginAsDemo();
+      goToApp();
+    } catch (error) {
+      showAlert('Demo Login Failed', error.message);
+    } finally {
+      setDemoLoading(false);
+    }
+  };
+
+  const handleGoogleLogin = async () => {
+    setGoogleLoading(true);
+    try {
+      const data = await loginWithGoogle();
+      // OAuth opens a browser — session will be picked up by onAuthStateChange
+      if (data?.url) {
+        await Linking.openURL(data.url);
+      }
+    } catch (error) {
+      showAlert('Google Login Failed', error.message);
+    } finally {
+      setGoogleLoading(false);
+    }
+  };
+
+  const anyLoading = loading || demoLoading || googleLoading;
+
+  return (
+    <ScreenWrapper>
+      <KeyboardAvoidingView
+        behavior={Platform.OS === 'ios' ? 'padding' : 'height'}
+        style={styles.container}
+      >
+        {/* Header */}
+        <View style={styles.header}>
+          <Text style={styles.title}>Welcome Back</Text>
+          <Text style={styles.subtitle}>Continue your transformation</Text>
+        </View>
+
+        {/* Form */}
+        <View style={styles.form}>
+          <Input
+            label="Email"
+            value={email}
+            onChangeText={setEmail}
+            placeholder="your@email.com"
+            keyboardType="email-address"
+          />
+
+          <Input
+            label="Password"
+            value={password}
+            onChangeText={setPassword}
+            placeholder="Enter your password"
+            secureTextEntry={!showPassword}
+            rightIcon={showPassword ? '🙈' : '👁'}
+            onRightIconPress={() => setShowPassword((prev) => !prev)}
+          />
+
+          {/* Remember Me */}
+          <Pressable
+            style={styles.rememberRow}
+            onPress={() => setRememberMe((prev) => !prev)}
+          >
+            <View style={[styles.checkbox, rememberMe && styles.checkboxChecked]}>
+              {rememberMe && <Text style={styles.checkmark}>✓</Text>}
+            </View>
+            <Text style={styles.rememberText}>Remember Me</Text>
+          </Pressable>
+
+          {/* Sign In */}
+          <Button
+            title="Sign In"
+            onPress={handleLogin}
+            loading={loading}
+            disabled={anyLoading && !loading}
+            style={styles.loginBtn}
+          />
+
+          {/* Divider */}
+          <View style={styles.divider}>
+            <View style={styles.dividerLine} />
+            <Text style={styles.dividerText}>or</Text>
+            <View style={styles.dividerLine} />
+          </View>
+
+          {/* Google Login */}
+          <Pressable
+            style={({ pressed }) => [styles.googleBtn, pressed && styles.googleBtnPressed]}
+            onPress={handleGoogleLogin}
+            disabled={anyLoading}
+          >
+            <Text style={styles.googleIcon}>G</Text>
+            <Text style={styles.googleText}>Continue with Google</Text>
+          </Pressable>
+
+          {/* Demo Login */}
+          <Button
+            title="Login as Demo User"
+            onPress={handleDemoLogin}
+            loading={demoLoading}
+            disabled={anyLoading && !demoLoading}
+            variant="secondary"
+            style={styles.demoBtn}
+          />
+        </View>
+
+        {/* Footer */}
+        <View style={styles.footer}>
+          <Text style={styles.footerText}>Don't have an account? </Text>
+          <TouchableOpacity onPress={() => navigation.navigate('Register')}>
+            <Text style={styles.footerLink}>Create one</Text>
+          </TouchableOpacity>
+        </View>
+      </KeyboardAvoidingView>
+    </ScreenWrapper>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: {
+    flex: 1,
+    justifyContent: 'center',
+    paddingHorizontal: spacing.lg,
+  },
+  header: {
+    marginBottom: spacing.xxl,
+  },
+  title: {
+    color: colors.text,
+    fontSize: fonts.sizes.xxl,
+    fontWeight: fonts.weights.bold,
+    marginBottom: spacing.xs,
+  },
+  subtitle: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.md,
+  },
+  form: {
+    marginBottom: spacing.xl,
+  },
+
+  // Remember Me
+  rememberRow: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    marginBottom: spacing.md,
+    marginTop: spacing.xs,
+  },
+  checkbox: {
+    width: 22,
+    height: 22,
+    borderRadius: 6,
+    borderWidth: 1.5,
+    borderColor: colors.textMuted,
+    alignItems: 'center',
+    justifyContent: 'center',
+    marginRight: spacing.sm,
+  },
+  checkboxChecked: {
+    borderColor: colors.primary,
+    backgroundColor: colors.primary,
+  },
+  checkmark: {
+    color: colors.text,
+    fontSize: 13,
+    fontWeight: fonts.weights.bold,
+  },
+  rememberText: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.sm,
+  },
+
+  // Buttons
+  loginBtn: {
+    marginTop: spacing.sm,
+  },
+
+  // Divider
+  divider: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    marginVertical: spacing.lg,
+  },
+  dividerLine: {
+    flex: 1,
+    height: 1,
+    backgroundColor: colors.border,
+  },
+  dividerText: {
+    color: colors.textMuted,
+    fontSize: fonts.sizes.sm,
+    marginHorizontal: spacing.md,
+  },
+
+  // Google
+  googleBtn: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    justifyContent: 'center',
+    paddingVertical: spacing.md,
+    borderRadius: borderRadius.lg,
+    borderWidth: 1.5,
+    borderColor: colors.border,
+    backgroundColor: colors.surface,
+    marginBottom: spacing.sm,
+  },
+  googleBtnPressed: {
+    opacity: 0.7,
+  },
+  googleIcon: {
+    fontSize: 20,
+    fontWeight: fonts.weights.bold,
+    color: '#4285F4',
+    marginRight: spacing.sm,
+  },
+  googleText: {
+    color: colors.text,
+    fontSize: fonts.sizes.md,
+    fontWeight: fonts.weights.medium,
+  },
+
+  demoBtn: {
+    marginTop: spacing.xs,
+  },
+
+  // Footer
+  footer: {
+    flexDirection: 'row',
+    justifyContent: 'center',
+  },
+  footerText: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.sm,
+  },
+  footerLink: {
+    color: colors.primary,
+    fontSize: fonts.sizes.sm,
+    fontWeight: fonts.weights.semibold,
+  },
+});

src/screens/MiniGameScreen.js

@@ -0,0 +1,229 @@
+import React, { useState, useCallback } from 'react';
+import { View, Text, StyleSheet, Pressable, Animated, ScrollView } from 'react-native';
+import { showAlert } from '../components/NovaAlert';
+import ScreenWrapper from '../components/ScreenWrapper';
+import ReflexTap from '../components/games/ReflexTap';
+import FocusHold from '../components/games/FocusHold';
+import TemptationChoice from '../components/games/TemptationChoice';
+import TimingTap from '../components/games/TimingTap';
+import GameResult from '../components/games/GameResult';
+import useIdentityStore from '../store/useIdentityStore';
+import { saveGameSession } from '../services/gameService';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+
+const GAMES = [
+  {
+    id: 'reflex_tap',
+    name: 'Reflex Tap',
+    icon: '⚡',
+    desc: 'Train quick action',
+    stat: 'Discipline',
+    color: colors.accent,
+  },
+  {
+    id: 'focus_hold',
+    name: 'Focus Hold',
+    icon: '🎯',
+    desc: 'Train focus & stability',
+    stat: 'Focus',
+    color: colors.primary,
+  },
+  {
+    id: 'temptation_choice',
+    name: 'Temptation',
+    icon: '🧠',
+    desc: 'Real-life decisions',
+    stat: 'Consistency',
+    color: colors.success,
+  },
+  {
+    id: 'timing_tap',
+    name: 'Timing Tap',
+    icon: '⏱',
+    desc: 'Precision & awareness',
+    stat: 'Focus',
+    color: colors.warning,
+  },
+];
+
+// Phase: 'select' | 'playing' | 'result'
+export default function MiniGameScreen({ navigation, route }) {
+  const currentDay = useIdentityStore((s) => s.currentDay);
+  const identity = useIdentityStore((s) => s.identity);
+
+  const [phase, setPhase] = useState(route?.params?.gameType ? 'playing' : 'select');
+  const [activeGame, setActiveGame] = useState(route?.params?.gameType || null);
+  const [result, setResult] = useState(null);
+  const [saving, setSaving] = useState(false);
+
+  const selectGame = (gameId) => {
+    setActiveGame(gameId);
+    setPhase('playing');
+    setResult(null);
+  };
+
+  const handleGameComplete = useCallback((score, details) => {
+    setResult({ score, details });
+    setPhase('result');
+  }, []);
+
+  const handleSave = async () => {
+    if (!identity || !result) return;
+    setSaving(true);
+    try {
+      await saveGameSession(identity.id, activeGame, result.score);
+      navigation.goBack();
+    } catch (e) {
+      showAlert('Error', 'Failed to save score.');
+    } finally {
+      setSaving(false);
+    }
+  };
+
+  const handleRetry = () => {
+    setResult(null);
+    setPhase('playing');
+  };
+
+  // === SELECT PHASE ===
+  if (phase === 'select') {
+    return (
+      <ScreenWrapper>
+        <View style={styles.selectContainer}>
+          <Text style={styles.selectTitle}>Mind Training</Text>
+          <Text style={styles.selectSubtitle}>Choose your challenge</Text>
+
+          <ScrollView contentContainerStyle={styles.gameGrid} showsVerticalScrollIndicator={false}>
+            {GAMES.map((game) => (
+              <Pressable
+                key={game.id}
+                style={({ pressed }) => [styles.gameCard, pressed && styles.gameCardPressed]}
+                onPress={() => selectGame(game.id)}
+              >
+                <Text style={styles.gameIcon}>{game.icon}</Text>
+                <Text style={styles.gameName}>{game.name}</Text>
+                <Text style={styles.gameDesc}>{game.desc}</Text>
+                <View style={[styles.statBadge, { borderColor: game.color }]}>
+                  <Text style={[styles.statBadgeText, { color: game.color }]}>+{game.stat}</Text>
+                </View>
+              </Pressable>
+            ))}
+          </ScrollView>
+        </View>
+      </ScreenWrapper>
+    );
+  }
+
+  // === RESULT PHASE ===
+  if (phase === 'result' && result) {
+    return (
+      <ScreenWrapper>
+        <GameResult
+          gameType={activeGame}
+          score={result.score}
+          details={result.details}
+          onSave={handleSave}
+          onRetry={handleRetry}
+          saving={saving}
+        />
+      </ScreenWrapper>
+    );
+  }
+
+  // === PLAYING PHASE ===
+  const GameComponent = {
+    reflex_tap: ReflexTap,
+    focus_hold: FocusHold,
+    temptation_choice: TemptationChoice,
+    timing_tap: TimingTap,
+  }[activeGame];
+
+  if (!GameComponent) {
+    setPhase('select');
+    return null;
+  }
+
+  return (
+    <ScreenWrapper>
+      <View style={styles.playContainer}>
+        <GameComponent
+          currentDay={currentDay}
+          onComplete={handleGameComplete}
+        />
+      </View>
+    </ScreenWrapper>
+  );
+}
+
+const styles = StyleSheet.create({
+  // Select
+  selectContainer: {
+    flex: 1,
+    paddingHorizontal: spacing.lg,
+    paddingTop: spacing.xl,
+  },
+  selectTitle: {
+    color: colors.text,
+    fontSize: fonts.sizes.xxl,
+    fontWeight: fonts.weights.bold,
+    marginBottom: spacing.xs,
+  },
+  selectSubtitle: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.md,
+    marginBottom: spacing.xl,
+  },
+  gameGrid: {
+    flexDirection: 'row',
+    flexWrap: 'wrap',
+    justifyContent: 'space-between',
+    gap: spacing.md,
+    paddingBottom: spacing.xxl,
+  },
+  gameCard: {
+    width: '47%',
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.lg,
+    padding: spacing.lg,
+    borderWidth: 1,
+    borderColor: colors.border,
+    alignItems: 'center',
+  },
+  gameCardPressed: {
+    opacity: 0.7,
+    transform: [{ scale: 0.97 }],
+  },
+  gameIcon: {
+    fontSize: 32,
+    marginBottom: spacing.sm,
+  },
+  gameName: {
+    color: colors.text,
+    fontSize: fonts.sizes.md,
+    fontWeight: fonts.weights.semibold,
+    marginBottom: spacing.xs,
+  },
+  gameDesc: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.xs,
+    textAlign: 'center',
+    marginBottom: spacing.md,
+  },
+  statBadge: {
+    borderWidth: 1,
+    borderRadius: borderRadius.full,
+    paddingHorizontal: spacing.sm,
+    paddingVertical: 2,
+  },
+  statBadgeText: {
+    fontSize: fonts.sizes.xs,
+    fontWeight: fonts.weights.semibold,
+  },
+
+  // Playing
+  playContainer: {
+    flex: 1,
+    paddingHorizontal: spacing.lg,
+    paddingTop: spacing.lg,
+  },
+});

src/screens/MirrorScreen.js

@@ -0,0 +1,137 @@
+import React, { useState, useEffect, useRef } from 'react';
+import { View, Text, StyleSheet, ScrollView, Animated } from 'react-native';
+import ScreenWrapper from '../components/ScreenWrapper';
+import useIdentityStore from '../store/useIdentityStore';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+import { formatDate } from '../utils/helpers';
+
+function DayCard({ label, day, log, color }) {
+  return (
+    <View style={[styles.dayCard, { borderColor: color }]}>
+      <Text style={[styles.dayCardLabel, { color }]}>{label}</Text>
+      <Text style={styles.dayCardDay}>Day {day}</Text>
+      {log ? (
+        <>
+          <View style={styles.checkRow}>
+            <Text style={styles.checkLabel}>Identity Check:</Text>
+            <Text style={[styles.checkValue, {
+              color: log.identity_check === 'yes' ? colors.success : log.identity_check === 'almost' ? colors.warning : colors.error,
+            }]}>{log.identity_check.toUpperCase()}</Text>
+          </View>
+          {log.note ? (
+            <View style={styles.noteBox}>
+              <Text style={styles.noteLabel}>Reflection:</Text>
+              <Text style={styles.noteText}>{log.note}</Text>
+            </View>
+          ) : (
+            <Text style={styles.noNote}>No reflection recorded</Text>
+          )}
+        </>
+      ) : (
+        <Text style={styles.noData}>No data logged for this day</Text>
+      )}
+    </View>
+  );
+}
+
+export default function MirrorScreen() {
+  const identity = useIdentityStore((s) => s.identity);
+  const currentDay = useIdentityStore((s) => s.currentDay);
+  const loadDailyLogs = useIdentityStore((s) => s.loadDailyLogs);
+  const [logs, setLogs] = useState([]);
+  const [loading, setLoading] = useState(true);
+  const fadeAnim = useRef(new Animated.Value(0)).current;
+
+  useEffect(() => {
+    const load = async () => {
+      const data = await loadDailyLogs();
+      setLogs(data);
+      setLoading(false);
+      Animated.timing(fadeAnim, { toValue: 1, duration: 500, useNativeDriver: true }).start();
+    };
+    load();
+  }, []);
+
+  const day1Log = logs.find((l) => l.day_number === 1);
+  const todayLog = logs.find((l) => l.day_number === currentDay);
+
+  if (loading) {
+    return (
+      <ScreenWrapper>
+        <View style={styles.loadingContainer}><Text style={styles.loadingText}>Loading your mirror...</Text></View>
+      </ScreenWrapper>
+    );
+  }
+
+  return (
+    <ScreenWrapper>
+      <Animated.ScrollView style={[styles.scroll, { opacity: fadeAnim }]} contentContainerStyle={styles.scrollContent} showsVerticalScrollIndicator={false}>
+        <Text style={styles.title}>The Mirror</Text>
+        <Text style={styles.subtitle}>See how far you've come</Text>
+
+        {identity && (
+          <View style={styles.identityCard}>
+            <Text style={styles.identityLabel}>YOUR IDENTITY</Text>
+            <Text style={styles.identityTitle}>{identity.title}</Text>
+            <Text style={styles.identityDate}>Started {formatDate(identity.start_date)}</Text>
+          </View>
+        )}
+
+        <DayCard label="WHERE YOU STARTED" day={1} log={day1Log} color={colors.textMuted} />
+        <View style={styles.arrow}>
+          <Text style={styles.arrowText}>↓</Text>
+          <Text style={styles.arrowLabel}>{currentDay - 1} days of growth</Text>
+        </View>
+        <DayCard label="WHERE YOU ARE NOW" day={currentDay} log={todayLog} color={colors.accent} />
+
+        <View style={styles.insightCard}>
+          <Text style={styles.insightTitle}>Journey Insights</Text>
+          <View style={styles.insightRow}>
+            <Text style={styles.insightLabel}>Days Completed</Text>
+            <Text style={styles.insightValue}>{logs.length} / {currentDay}</Text>
+          </View>
+          <View style={styles.insightRow}>
+            <Text style={styles.insightLabel}>Completion Rate</Text>
+            <Text style={styles.insightValue}>{currentDay > 0 ? Math.round((logs.length / currentDay) * 100) : 0}%</Text>
+          </View>
+          <View style={styles.insightRow}>
+            <Text style={styles.insightLabel}>Identity Alignment</Text>
+            <Text style={styles.insightValue}>{logs.filter((l) => l.identity_check === 'yes').length} days fully aligned</Text>
+          </View>
+        </View>
+      </Animated.ScrollView>
+    </ScreenWrapper>
+  );
+}
+
+const styles = StyleSheet.create({
+  scroll: { flex: 1 },
+  scrollContent: { padding: spacing.lg, paddingBottom: spacing.xxl },
+  loadingContainer: { flex: 1, alignItems: 'center', justifyContent: 'center' },
+  loadingText: { color: colors.textSecondary, fontSize: fonts.sizes.md },
+  title: { color: colors.text, fontSize: fonts.sizes.xxl, fontWeight: fonts.weights.bold, marginBottom: spacing.xs },
+  subtitle: { color: colors.textSecondary, fontSize: fonts.sizes.md, marginBottom: spacing.xl },
+  identityCard: { backgroundColor: colors.surface, borderRadius: borderRadius.md, padding: spacing.lg, marginBottom: spacing.xl, borderWidth: 1, borderColor: colors.primary, alignItems: 'center' },
+  identityLabel: { color: colors.primary, fontSize: fonts.sizes.xs, fontWeight: fonts.weights.bold, letterSpacing: 2, marginBottom: spacing.sm },
+  identityTitle: { color: colors.text, fontSize: fonts.sizes.lg, fontWeight: fonts.weights.semibold, textAlign: 'center', marginBottom: spacing.xs },
+  identityDate: { color: colors.textMuted, fontSize: fonts.sizes.sm },
+  dayCard: { backgroundColor: colors.surface, borderRadius: borderRadius.md, padding: spacing.lg, borderWidth: 1 },
+  dayCardLabel: { fontSize: fonts.sizes.xs, fontWeight: fonts.weights.bold, letterSpacing: 2, marginBottom: spacing.sm },
+  dayCardDay: { color: colors.text, fontSize: fonts.sizes.lg, fontWeight: fonts.weights.bold, marginBottom: spacing.md },
+  checkRow: { flexDirection: 'row', justifyContent: 'space-between', marginBottom: spacing.sm },
+  checkLabel: { color: colors.textSecondary, fontSize: fonts.sizes.sm },
+  checkValue: { fontSize: fonts.sizes.sm, fontWeight: fonts.weights.bold },
+  noteBox: { backgroundColor: colors.surfaceLight, borderRadius: borderRadius.sm, padding: spacing.md, marginTop: spacing.sm },
+  noteLabel: { color: colors.textSecondary, fontSize: fonts.sizes.xs, marginBottom: spacing.xs },
+  noteText: { color: colors.text, fontSize: fonts.sizes.sm, lineHeight: 20 },
+  noNote: { color: colors.textMuted, fontSize: fonts.sizes.sm, fontStyle: 'italic' },
+  noData: { color: colors.textMuted, fontSize: fonts.sizes.sm, fontStyle: 'italic' },
+  arrow: { alignItems: 'center', paddingVertical: spacing.md },
+  arrowText: { color: colors.primary, fontSize: 28 },
+  arrowLabel: { color: colors.textSecondary, fontSize: fonts.sizes.sm, marginTop: spacing.xs },
+  insightCard: { backgroundColor: colors.surface, borderRadius: borderRadius.md, padding: spacing.lg, marginTop: spacing.xl, borderWidth: 1, borderColor: colors.border },
+  insightTitle: { color: colors.text, fontSize: fonts.sizes.md, fontWeight: fonts.weights.semibold, marginBottom: spacing.md },
+  insightRow: { flexDirection: 'row', justifyContent: 'space-between', paddingVertical: spacing.sm, borderBottomWidth: 1, borderBottomColor: colors.border },
+  insightLabel: { color: colors.textSecondary, fontSize: fonts.sizes.sm },
+  insightValue: { color: colors.text, fontSize: fonts.sizes.sm, fontWeight: fonts.weights.medium },
+});

src/screens/OnboardingScreen.js

@@ -0,0 +1,372 @@
+import React, { useRef, useState, useEffect, useCallback } from 'react';
+import {
+  View, Text, Image, TextInput, StyleSheet, FlatList,
+  Dimensions, TouchableOpacity, Animated,
+  KeyboardAvoidingView, Platform, Keyboard,
+} from 'react-native';
+import AsyncStorage from '@react-native-async-storage/async-storage';
+import StarField from '../components/StarField';
+import Button from '../components/Button';
+import useAppStore from '../store/useAppStore';
+import useAuthStore from '../store/useAuthStore';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+
+const { width } = Dimensions.get('window');
+const ONBOARDING_KEY = 'onboarding_done';
+
+const pages = [
+  {
+    id: '1',
+    title: 'Identity First',
+    text: 'Every transformation begins with identity.\nNot goals. Not habits. Identity.',
+    iconSize: 90,
+    glowIntensity: 0.3,
+    showOrbit: false,
+  },
+  {
+    id: '2',
+    title: '40 Days',
+    text: "In 40 days, you won't just change habits\n— you'll change who you are.",
+    iconSize: 110,
+    glowIntensity: 0.65,
+    showOrbit: false,
+  },
+  {
+    id: '3',
+    title: 'Your Nova Awaits',
+    text: 'Small actions. Massive transformation.',
+    iconSize: 110,
+    glowIntensity: 1,
+    showOrbit: true,
+    isLast: true,
+  },
+];
+
+function PageContent({ item, isActive }) {
+  const fadeAnim = useRef(new Animated.Value(0)).current;
+  const slideAnim = useRef(new Animated.Value(30)).current;
+  const pulse = useRef(new Animated.Value(1)).current;
+
+  useEffect(() => {
+    if (isActive) {
+      fadeAnim.setValue(0);
+      slideAnim.setValue(30);
+      Animated.parallel([
+        Animated.timing(fadeAnim, { toValue: 1, duration: 500, delay: 150, useNativeDriver: true }),
+        Animated.timing(slideAnim, { toValue: 0, duration: 500, delay: 150, useNativeDriver: true }),
+      ]).start();
+    }
+  }, [isActive]);
+
+  useEffect(() => {
+    const anim = Animated.loop(
+      Animated.sequence([
+        Animated.timing(pulse, { toValue: 1.12, duration: 2200, useNativeDriver: true }),
+        Animated.timing(pulse, { toValue: 1, duration: 2200, useNativeDriver: true }),
+      ])
+    );
+    anim.start();
+    return () => anim.stop();
+  }, []);
+
+  return (
+    <View style={styles.page}>
+      {/* Icon area */}
+      <View style={styles.iconArea}>
+        <Animated.View
+          style={[
+            styles.glow,
+            {
+              width: item.iconSize * 2.2,
+              height: item.iconSize * 2.2,
+              borderRadius: item.iconSize * 1.1,
+              opacity: item.glowIntensity * 0.4,
+              transform: [{ scale: pulse }],
+            },
+          ]}
+        />
+        {item.showOrbit && (
+          <View
+            style={[
+              styles.orbit,
+              {
+                width: item.iconSize * 2.6,
+                height: item.iconSize * 2.6,
+                borderRadius: item.iconSize * 1.3,
+              },
+            ]}
+          />
+        )}
+        <Image
+          source={require('../../assets/icon.png')}
+          style={{ width: item.iconSize * 1.2, height: item.iconSize * 1.2 }}
+          resizeMode="contain"
+        />
+      </View>
+
+      {/* Text */}
+      <Animated.View style={{ opacity: fadeAnim, transform: [{ translateY: slideAnim }] }}>
+        <Text style={styles.pageTitle}>{item.title}</Text>
+        <Text style={styles.pageText}>{item.text}</Text>
+      </Animated.View>
+    </View>
+  );
+}
+
+export default function OnboardingScreen({ navigation }) {
+  const flatListRef = useRef(null);
+  const [currentIndex, setCurrentIndex] = useState(0);
+  const [identityInput, setIdentityInput] = useState('');
+  const [keyboardVisible, setKeyboardVisible] = useState(false);
+  const setInitialIdentity = useAppStore((s) => s.setInitialIdentity);
+  const buttonFade = useRef(new Animated.Value(0)).current;
+  const inputFade = useRef(new Animated.Value(0)).current;
+
+  const isLastPage = currentIndex === pages.length - 1;
+
+  useEffect(() => {
+    const showSub = Keyboard.addListener('keyboardWillShow', () => setKeyboardVisible(true));
+    const hideSub = Keyboard.addListener('keyboardWillHide', () => setKeyboardVisible(false));
+    // Android uses keyboardDidShow/keyboardDidHide
+    const showSubAnd = Keyboard.addListener('keyboardDidShow', () => setKeyboardVisible(true));
+    const hideSubAnd = Keyboard.addListener('keyboardDidHide', () => setKeyboardVisible(false));
+    return () => { showSub.remove(); hideSub.remove(); showSubAnd.remove(); hideSubAnd.remove(); };
+  }, []);
+
+  useEffect(() => {
+    if (isLastPage) {
+      Animated.stagger(200, [
+        Animated.timing(inputFade, { toValue: 1, duration: 400, useNativeDriver: true }),
+        Animated.timing(buttonFade, { toValue: 1, duration: 400, useNativeDriver: true }),
+      ]).start();
+    } else {
+      buttonFade.setValue(0);
+      inputFade.setValue(0);
+    }
+  }, [isLastPage]);
+
+  const completeOnboarding = useCallback(async () => {
+    await AsyncStorage.setItem(ONBOARDING_KEY, 'true');
+    if (identityInput.trim()) {
+      setInitialIdentity(identityInput.trim());
+    }
+
+    // If user is already logged in (came from Register), go to story input
+    // Otherwise go to Login
+    const session = useAuthStore.getState().session;
+    if (session) {
+      navigation.reset({ index: 0, routes: [{ name: 'IdentityStory' }] });
+    } else {
+      navigation.reset({ index: 0, routes: [{ name: 'Login' }] });
+    }
+  }, [identityInput, navigation, setInitialIdentity]);
+
+  const onViewableItemsChanged = useRef(({ viewableItems }) => {
+    if (viewableItems.length > 0) {
+      setCurrentIndex(viewableItems[0].index ?? 0);
+    }
+  }).current;
+
+  return (
+    <View style={styles.container}>
+      <StarField count={60} />
+
+      {/* Skip button — hidden on last page */}
+      {!isLastPage && (
+        <TouchableOpacity style={styles.skip} onPress={completeOnboarding}>
+          <Text style={styles.skipText}>Skip</Text>
+        </TouchableOpacity>
+      )}
+
+      {/* Hide pager when keyboard is visible on last page to make room */}
+      {!(keyboardVisible && isLastPage) && (
+        <FlatList
+          ref={flatListRef}
+          data={pages}
+          horizontal
+          pagingEnabled
+          showsHorizontalScrollIndicator={false}
+          keyExtractor={(item) => item.id}
+          onViewableItemsChanged={onViewableItemsChanged}
+          viewabilityConfig={{ viewAreaCoveragePercentThreshold: 50 }}
+          renderItem={({ item, index }) => (
+            <PageContent item={item} isActive={index === currentIndex} />
+          )}
+        />
+      )}
+
+      {/* Bottom section: input + button + dots */}
+      <KeyboardAvoidingView
+        behavior={Platform.OS === 'ios' ? 'padding' : undefined}
+        style={styles.bottomKAV}
+        keyboardVerticalOffset={Platform.OS === 'ios' ? 0 : 0}
+      >
+        <View style={styles.bottom}>
+          {/* Show title when keyboard hides the pager */}
+          {keyboardVisible && isLastPage && (
+            <Text style={styles.keyboardTitle}>Who do you want to become?</Text>
+          )}
+
+          {/* Identity input on last page */}
+          {isLastPage && (
+            <Animated.View style={[styles.inputWrapper, { opacity: inputFade }]}>
+              {!keyboardVisible && (
+                <Text style={styles.inputLabel}>Who do you want to become?</Text>
+              )}
+              <TextInput
+                style={styles.input}
+                value={identityInput}
+                onChangeText={setIdentityInput}
+                placeholder="e.g., A disciplined, focused person"
+                placeholderTextColor={colors.textMuted}
+                selectionColor={colors.primary}
+                returnKeyType="done"
+                onSubmitEditing={() => Keyboard.dismiss()}
+              />
+            </Animated.View>
+          )}
+
+          {/* CTA button on last page */}
+          {isLastPage && (
+            <Animated.View style={[styles.ctaWrapper, { opacity: buttonFade }]}>
+              <Button title="Get Started" onPress={completeOnboarding} />
+            </Animated.View>
+          )}
+
+          {/* Dots */}
+          {!keyboardVisible && (
+            <View style={styles.indicators}>
+              {pages.map((_, i) => (
+                <View
+                  key={i}
+                  style={[
+                    styles.dot,
+                    currentIndex === i && styles.dotActive,
+                  ]}
+                />
+              ))}
+            </View>
+          )}
+        </View>
+      </KeyboardAvoidingView>
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: {
+    flex: 1,
+    backgroundColor: colors.background,
+  },
+  skip: {
+    position: 'absolute',
+    top: 58,
+    right: 24,
+    zIndex: 10,
+    paddingVertical: spacing.xs,
+    paddingHorizontal: spacing.sm,
+  },
+  skipText: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.md,
+    fontWeight: fonts.weights.medium,
+  },
+  page: {
+    width,
+    flex: 1,
+    alignItems: 'center',
+    justifyContent: 'center',
+    paddingHorizontal: spacing.xl,
+  },
+  iconArea: {
+    alignItems: 'center',
+    justifyContent: 'center',
+    width: 300,
+    height: 300,
+    marginBottom: spacing.xl,
+  },
+  glow: {
+    backgroundColor: colors.planetGlow,
+    position: 'absolute',
+  },
+  orbit: {
+    borderWidth: 1.5,
+    borderColor: colors.orbitLine,
+    borderStyle: 'dashed',
+    position: 'absolute',
+  },
+  pageTitle: {
+    color: colors.accent,
+    fontSize: fonts.sizes.xs,
+    fontWeight: fonts.weights.bold,
+    letterSpacing: 3,
+    textAlign: 'center',
+    textTransform: 'uppercase',
+    marginBottom: spacing.md,
+  },
+  pageText: {
+    color: colors.text,
+    fontSize: fonts.sizes.xl,
+    fontWeight: fonts.weights.semibold,
+    textAlign: 'center',
+    lineHeight: 34,
+  },
+  bottomKAV: {
+    position: 'absolute',
+    bottom: 0,
+    left: 0,
+    right: 0,
+  },
+  bottom: {
+    paddingHorizontal: spacing.lg,
+    paddingBottom: spacing.xl,
+    paddingTop: spacing.md,
+  },
+  keyboardTitle: {
+    color: colors.text,
+    fontSize: fonts.sizes.lg,
+    fontWeight: fonts.weights.semibold,
+    textAlign: 'center',
+    marginBottom: spacing.md,
+  },
+  inputWrapper: {
+    marginBottom: spacing.lg,
+  },
+  inputLabel: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.sm,
+    fontWeight: fonts.weights.medium,
+    marginBottom: spacing.sm,
+    textAlign: 'center',
+  },
+  input: {
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.md,
+    paddingHorizontal: spacing.md,
+    paddingVertical: spacing.md,
+    color: colors.text,
+    fontSize: fonts.sizes.md,
+    borderWidth: 1,
+    borderColor: colors.border,
+    textAlign: 'center',
+  },
+  ctaWrapper: {
+    marginBottom: spacing.md,
+  },
+  indicators: {
+    flexDirection: 'row',
+    justifyContent: 'center',
+    gap: spacing.sm,
+    paddingBottom: spacing.sm,
+  },
+  dot: {
+    width: 8,
+    height: 8,
+    borderRadius: 4,
+    backgroundColor: colors.textMuted,
+  },
+  dotActive: {
+    backgroundColor: colors.primary,
+    width: 24,
+  },
+});

src/screens/ProfileScreen.js

@@ -0,0 +1,135 @@
+import React, { useRef, useEffect } from 'react';
+import { View, Text, StyleSheet, Animated } from 'react-native';
+import { CommonActions } from '@react-navigation/native';
+import { showAlert } from '../components/NovaAlert';
+import ScreenWrapper from '../components/ScreenWrapper';
+import Button from '../components/Button';
+import useAuthStore from '../store/useAuthStore';
+import useIdentityStore from '../store/useIdentityStore';
+import useHabitStore from '../store/useHabitStore';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+import { formatDate } from '../utils/helpers';
+
+export default function ProfileScreen({ navigation }) {
+  const user = useAuthStore((s) => s.user);
+  const identity = useIdentityStore((s) => s.identity);
+  const currentDay = useIdentityStore((s) => s.currentDay);
+  const logout = useAuthStore((s) => s.logout);
+  const resetIdentity = useIdentityStore((s) => s.reset);
+  const resetHabits = useHabitStore((s) => s.reset);
+  const fadeAnim = useRef(new Animated.Value(0)).current;
+
+  useEffect(() => {
+    Animated.timing(fadeAnim, { toValue: 1, duration: 500, useNativeDriver: true }).start();
+  }, []);
+
+  const handleSignOut = () => {
+    showAlert('Sign Out', 'Are you sure you want to sign out?', [
+      { text: 'Cancel', style: 'cancel' },
+      {
+        text: 'Sign Out',
+        style: 'destructive',
+        onPress: async () => {
+          resetIdentity();
+          resetHabits();
+          await logout();
+          navigation.dispatch(
+            CommonActions.reset({ index: 0, routes: [{ name: 'Login' }] })
+          );
+        },
+      },
+    ]);
+  };
+
+  return (
+    <ScreenWrapper>
+      <Animated.View style={[styles.container, { opacity: fadeAnim }]}>
+        <View style={styles.avatar}>
+          <Text style={styles.avatarText}>{user?.email?.[0]?.toUpperCase() || 'N'}</Text>
+        </View>
+        <Text style={styles.email} numberOfLines={1} adjustsFontSizeToFit>{user?.email}</Text>
+
+        {identity && (
+          <View style={styles.card}>
+            <Text style={styles.cardLabel}>ACTIVE IDENTITY</Text>
+            <Text style={styles.cardTitle}>{identity.title}</Text>
+            <Text style={styles.cardMeta}>Day {currentDay}/40 • Started {formatDate(identity.start_date)}</Text>
+          </View>
+        )}
+
+        <View style={styles.actions}>
+          <Button title="View Mirror" onPress={() => navigation.navigate('Mirror')} variant="secondary" style={styles.actionBtn} />
+          <Button title="Play Focus Game" onPress={() => navigation.navigate('MiniGame')} variant="secondary" style={styles.actionBtn} />
+          <Button title="Sign Out" onPress={handleSignOut} variant="secondary" style={[styles.actionBtn, styles.signOutBtn]} />
+        </View>
+      </Animated.View>
+    </ScreenWrapper>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: {
+    flex: 1,
+    paddingHorizontal: spacing.lg,
+    paddingTop: spacing.xxl,
+  },
+  avatar: {
+    width: 80,
+    height: 80,
+    borderRadius: 40,
+    backgroundColor: colors.primary,
+    alignItems: 'center',
+    justifyContent: 'center',
+    alignSelf: 'center',
+    marginBottom: spacing.md,
+    shadowColor: colors.primary,
+    shadowOffset: { width: 0, height: 0 },
+    shadowOpacity: 0.5,
+    shadowRadius: 15,
+    elevation: 8,
+  },
+  avatarText: {
+    color: colors.text,
+    fontSize: fonts.sizes.xxl,
+    fontWeight: fonts.weights.bold,
+  },
+  email: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.md,
+    marginBottom: spacing.xl,
+    textAlign: 'center',
+  },
+  card: {
+    backgroundColor: colors.surface,
+    borderRadius: borderRadius.md,
+    padding: spacing.lg,
+    borderWidth: 1,
+    borderColor: colors.border,
+    marginBottom: spacing.xl,
+  },
+  cardLabel: {
+    color: colors.primary,
+    fontSize: fonts.sizes.xs,
+    fontWeight: fonts.weights.bold,
+    letterSpacing: 2,
+    marginBottom: spacing.sm,
+  },
+  cardTitle: {
+    color: colors.text,
+    fontSize: fonts.sizes.lg,
+    fontWeight: fonts.weights.semibold,
+    marginBottom: spacing.xs,
+  },
+  cardMeta: {
+    color: colors.textMuted,
+    fontSize: fonts.sizes.sm,
+  },
+  actions: {},
+  actionBtn: {
+    marginBottom: spacing.sm,
+  },
+  signOutBtn: {
+    borderColor: colors.error,
+    marginTop: spacing.md,
+  },
+});

src/screens/RegisterScreen.js

@@ -0,0 +1,152 @@
+import React, { useState } from 'react';
+import { View, Text, StyleSheet, TouchableOpacity, KeyboardAvoidingView, Platform } from 'react-native';
+import { showAlert } from '../components/NovaAlert';
+import ScreenWrapper from '../components/ScreenWrapper';
+import Input from '../components/Input';
+import Button from '../components/Button';
+import useAuthStore from '../store/useAuthStore';
+import { colors, fonts, spacing } from '../utils/theme';
+
+export default function RegisterScreen({ navigation }) {
+  const [email, setEmail] = useState('');
+  const [password, setPassword] = useState('');
+  const [confirmPassword, setConfirmPassword] = useState('');
+  const [loading, setLoading] = useState(false);
+  const register = useAuthStore((s) => s.register);
+  const setSession = useAuthStore((s) => s.setSession);
+
+  const goToOnboarding = () => {
+    navigation.reset({ index: 0, routes: [{ name: 'Onboarding' }] });
+  };
+
+  const handleRegister = async () => {
+    if (!email.trim() || !password.trim()) {
+      showAlert('Error', 'Please fill in all fields');
+      return;
+    }
+
+    if (password !== confirmPassword) {
+      showAlert('Error', 'Passwords do not match');
+      return;
+    }
+
+    if (password.length < 6) {
+      showAlert('Error', 'Password must be at least 6 characters');
+      return;
+    }
+
+    setLoading(true);
+    try {
+      const data = await register(email.trim(), password);
+      // If registration returned a session (offline mode or auto-confirm), log in directly
+      if (data?.session) {
+        setSession(data.session);
+        goToOnboarding();
+      } else {
+        showAlert(
+          'Account Created',
+          'Check your email to confirm your account, then sign in.',
+          [{ text: 'OK', onPress: () => navigation.navigate('Login') }]
+        );
+      }
+    } catch (error) {
+      showAlert('Registration Failed', error.message);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  return (
+    <ScreenWrapper>
+      <KeyboardAvoidingView
+        behavior={Platform.OS === 'ios' ? 'padding' : 'height'}
+        style={styles.container}
+      >
+        <View style={styles.header}>
+          <Text style={styles.title}>Begin Your Journey</Text>
+          <Text style={styles.subtitle}>Create your Nova40 identity</Text>
+        </View>
+
+        <View style={styles.form}>
+          <Input
+            label="Email"
+            value={email}
+            onChangeText={setEmail}
+            placeholder="your@email.com"
+            keyboardType="email-address"
+          />
+
+          <Input
+            label="Password"
+            value={password}
+            onChangeText={setPassword}
+            placeholder="At least 6 characters"
+            secureTextEntry
+          />
+
+          <Input
+            label="Confirm Password"
+            value={confirmPassword}
+            onChangeText={setConfirmPassword}
+            placeholder="Repeat your password"
+            secureTextEntry
+          />
+
+          <Button
+            title="Create Account"
+            onPress={handleRegister}
+            loading={loading}
+            style={styles.button}
+          />
+        </View>
+
+        <View style={styles.footer}>
+          <Text style={styles.footerText}>Already have an account? </Text>
+          <TouchableOpacity onPress={() => navigation.goBack()}>
+            <Text style={styles.footerLink}>Sign In</Text>
+          </TouchableOpacity>
+        </View>
+      </KeyboardAvoidingView>
+    </ScreenWrapper>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: {
+    flex: 1,
+    justifyContent: 'center',
+    paddingHorizontal: spacing.lg,
+  },
+  header: {
+    marginBottom: spacing.xxl,
+  },
+  title: {
+    color: colors.text,
+    fontSize: fonts.sizes.xxl,
+    fontWeight: fonts.weights.bold,
+    marginBottom: spacing.xs,
+  },
+  subtitle: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.md,
+  },
+  form: {
+    marginBottom: spacing.xl,
+  },
+  button: {
+    marginTop: spacing.md,
+  },
+  footer: {
+    flexDirection: 'row',
+    justifyContent: 'center',
+  },
+  footerText: {
+    color: colors.textSecondary,
+    fontSize: fonts.sizes.sm,
+  },
+  footerLink: {
+    color: colors.primary,
+    fontSize: fonts.sizes.sm,
+    fontWeight: fonts.weights.semibold,
+  },
+});

src/screens/SplashScreen.js

@@ -0,0 +1,114 @@
+import React, { useEffect, useRef } from 'react';
+import { View, Text, Image, StyleSheet, Animated, Easing } from 'react-native';
+import StarField from '../components/StarField';
+import useAuthStore from '../store/useAuthStore';
+import useAppStore from '../store/useAppStore';
+import { colors, fonts } from '../utils/theme';
+
+const MIN_SPLASH_MS = 5000;
+
+export default function SplashScreen({ navigation }) {
+  const logoScale = useRef(new Animated.Value(0.5)).current;
+  const logoOpacity = useRef(new Animated.Value(1)).current;
+  const textOpacity = useRef(new Animated.Value(1)).current;
+  const glowScale = useRef(new Animated.Value(0.8)).current;
+
+  useEffect(() => {
+    // Start animations
+    Animated.parallel([
+      Animated.timing(logoScale, {
+        toValue: 1, duration: 2000, easing: Easing.out(Easing.cubic), useNativeDriver: true,
+      }),
+      Animated.loop(
+        Animated.sequence([
+          Animated.timing(glowScale, { toValue: 1.2, duration: 1500, useNativeDriver: true }),
+          Animated.timing(glowScale, { toValue: 0.9, duration: 1500, useNativeDriver: true }),
+        ])
+      ),
+    ]).start();
+
+    // Run logic in parallel with animation
+    const resolve = async () => {
+      try {
+        const start = Date.now();
+
+        // Check onboarding + session in parallel
+        await Promise.all([
+          useAppStore.getState().initApp(),
+          useAuthStore.getState().fetchSession(),
+        ]);
+
+        const onboardingDone = useAppStore.getState().onboardingDone;
+        const session = useAuthStore.getState().session;
+
+        // Wait for minimum splash duration
+        const elapsed = Date.now() - start;
+        if (elapsed < MIN_SPLASH_MS) {
+          await new Promise((r) => setTimeout(r, MIN_SPLASH_MS - elapsed));
+        }
+
+        // Route decision
+        if (!onboardingDone) {
+          navigation.reset({ index: 0, routes: [{ name: 'Onboarding' }] });
+        } else if (!session) {
+          navigation.reset({ index: 0, routes: [{ name: 'Login' }] });
+        } else {
+          navigation.reset({ index: 0, routes: [{ name: 'MainTabs' }] });
+        }
+      } catch (e) {
+        console.warn('Splash resolve error:', e);
+        // Fallback: go to Login
+        navigation.reset({ index: 0, routes: [{ name: 'Login' }] });
+      }
+    };
+
+    resolve();
+  }, []);
+
+  return (
+    <View style={styles.container}>
+      <StarField count={40} />
+      <View style={styles.content}>
+        <Animated.View
+          style={[
+            styles.logoContainer,
+            { opacity: logoOpacity, transform: [{ scale: logoScale }] },
+          ]}
+        >
+          <Animated.View style={[styles.glow, { transform: [{ scale: glowScale }] }]} />
+          <Image
+            source={require('../../assets/icon.png')}
+            style={styles.logo}
+            resizeMode="contain"
+          />
+        </Animated.View>
+
+        <Animated.Text style={[styles.title, { opacity: textOpacity }]}>
+          NOVA40
+        </Animated.Text>
+        <Animated.Text style={[styles.subtitle, { opacity: textOpacity }]}>
+          You are becoming someone new
+        </Animated.Text>
+      </View>
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: { flex: 1, backgroundColor: colors.background },
+  content: { flex: 1, alignItems: 'center', justifyContent: 'center', paddingHorizontal: 40 },
+  logoContainer: { alignItems: 'center', justifyContent: 'center', marginBottom: 40 },
+  glow: {
+    width: 200, height: 200, borderRadius: 100,
+    backgroundColor: colors.planetGlow, opacity: 0.4, position: 'absolute',
+  },
+  logo: { width: 140, height: 140 },
+  title: {
+    color: colors.text, fontSize: fonts.sizes.hero,
+    fontWeight: fonts.weights.bold, letterSpacing: 8, marginBottom: 16,
+  },
+  subtitle: {
+    color: colors.textSecondary, fontSize: fonts.sizes.md,
+    textAlign: 'center', fontStyle: 'italic',
+  },
+});

src/screens/StatsScreen.js

@@ -0,0 +1,154 @@
+import React, { useState, useRef, useCallback } from 'react';
+import { View, Text, StyleSheet, Animated } from 'react-native';
+import { useFocusEffect } from '@react-navigation/native';
+import ScreenWrapper from '../components/ScreenWrapper';
+import useIdentityStore from '../store/useIdentityStore';
+import { colors, fonts, spacing, borderRadius } from '../utils/theme';
+import { getDayPhase } from '../utils/helpers';
+
+function StatCard({ label, value, maxValue, color }) {
+  const percentage = maxValue > 0 ? Math.min((value / maxValue) * 100, 100) : 0;
+  return (
+    <View style={styles.statCard}>
+      <View style={styles.statHeader}>
+        <Text style={styles.statLabel}>{label}</Text>
+        <Text style={[styles.statValue, { color }]}>{value}</Text>
+      </View>
+      <View style={styles.barBg}>
+        <View style={[styles.barFill, { width: `${percentage}%`, backgroundColor: color }]} />
+      </View>
+    </View>
+  );
+}
+
+export default function StatsScreen() {
+  const currentDay = useIdentityStore((s) => s.currentDay);
+  const loadStats = useIdentityStore((s) => s.loadStats);
+  const loadDailyLogs = useIdentityStore((s) => s.loadDailyLogs);
+  const [stats, setStats] = useState(null);
+  const [dailyLogs, setDailyLogs] = useState([]);
+  const [loading, setLoading] = useState(true);
+  const fadeAnim = useRef(new Animated.Value(0)).current;
+
+  useFocusEffect(
+    useCallback(() => {
+      let active = true;
+      const load = async () => {
+        setLoading(true);
+        const [s, logs] = await Promise.all([loadStats(), loadDailyLogs()]);
+        if (active) {
+          setStats(s);
+          setDailyLogs(logs);
+          setLoading(false);
+          Animated.timing(fadeAnim, { toValue: 1, duration: 500, useNativeDriver: true }).start();
+        }
+      };
+      load();
+      return () => { active = false; };
+    }, [])
+  );
+
+  if (loading) {
+    return (
+      <ScreenWrapper>
+        <View style={styles.loadingContainer}>
+          <Text style={styles.loadingText}>Loading stats...</Text>
+        </View>
+      </ScreenWrapper>
+    );
+  }
+
+  const maxScore = currentDay * 3;
+  const yesCount = dailyLogs.filter((l) => l.identity_check === 'yes').length;
+  const almostCount = dailyLogs.filter((l) => l.identity_check === 'almost').length;
+  const noCount = dailyLogs.filter((l) => l.identity_check === 'no').length;
+  const totalScore = (stats?.discipline_score || 0) + (stats?.focus_score || 0) + (stats?.consistency_score || 0);
+
+  const sorted = [...dailyLogs].sort((a, b) => b.day_number - a.day_number);
+  let streakDays = 0;
+  for (const log of sorted) {
+    if (log.identity_check === 'yes' || log.identity_check === 'almost') streakDays++;
+    else break;
+  }
+
+  return (
+    <ScreenWrapper>
+      <Animated.ScrollView
+        style={[styles.scroll, { opacity: fadeAnim }]}
+        contentContainerStyle={styles.scrollContent}
+        showsVerticalScrollIndicator={false}
+      >
+        <Text style={styles.title}>Your Journey</Text>
+        <Text style={styles.subtitle}>
+          {getDayPhase(currentDay).toUpperCase()} PHASE — Day {currentDay}/40
+        </Text>
+
+        <StatCard label="Discipline" value={stats?.discipline_score || 0} maxValue={maxScore} color={colors.primary} />
+        <StatCard label="Focus" value={stats?.focus_score || 0} maxValue={maxScore} color={colors.accent} />
+        <StatCard label="Consistency" value={stats?.consistency_score || 0} maxValue={currentDay * 2} color={colors.success} />
+
+        {/* Total */}
+        <View style={styles.totalCard}>
+          <Text style={styles.totalLabel}>Total Score</Text>
+          <Text style={styles.totalValue}>{totalScore}</Text>
+        </View>
+
+        {/* Identity Check Summary */}
+        <View style={styles.summaryCard}>
+          <Text style={styles.summaryTitle}>Identity Check Summary</Text>
+          <View style={styles.summaryRow}>
+            <View style={styles.summaryItem}>
+              <Text style={[styles.summaryValue, { color: colors.success }]}>{yesCount}</Text>
+              <Text style={styles.summaryLabel}>Yes</Text>
+            </View>
+            <View style={styles.summaryItem}>
+              <Text style={[styles.summaryValue, { color: colors.warning }]}>{almostCount}</Text>
+              <Text style={styles.summaryLabel}>Almost</Text>
+            </View>
+            <View style={styles.summaryItem}>
+              <Text style={[styles.summaryValue, { color: colors.error }]}>{noCount}</Text>
+              <Text style={styles.summaryLabel}>No</Text>
+            </View>
+          </View>
+        </View>
+
+        {/* Streak */}
+        <View style={styles.streakCard}>
+          <Text style={styles.streakNumber}>{streakDays}</Text>
+          <Text style={styles.streakLabel}>Day Streak</Text>
+        </View>
+      </Animated.ScrollView>
+    </ScreenWrapper>
+  );
+}
+
+const styles = StyleSheet.create({
+  scroll: { flex: 1 },
+  scrollContent: { padding: spacing.lg, paddingBottom: spacing.xxl },
+  loadingContainer: { flex: 1, alignItems: 'center', justifyContent: 'center' },
+  loadingText: { color: colors.textSecondary, fontSize: fonts.sizes.md },
+  title: { color: colors.text, fontSize: fonts.sizes.xxl, fontWeight: fonts.weights.bold, marginBottom: spacing.xs },
+  subtitle: { color: colors.accent, fontSize: fonts.sizes.xs, fontWeight: fonts.weights.bold, letterSpacing: 2, marginBottom: spacing.xl },
+
+  statCard: { backgroundColor: colors.surface, borderRadius: borderRadius.md, padding: spacing.md, marginBottom: spacing.md, borderWidth: 1, borderColor: colors.border },
+  statHeader: { flexDirection: 'row', justifyContent: 'space-between', marginBottom: spacing.sm },
+  statLabel: { color: colors.textSecondary, fontSize: fonts.sizes.md, fontWeight: fonts.weights.medium },
+  statValue: { fontSize: fonts.sizes.lg, fontWeight: fonts.weights.bold },
+  barBg: { height: 6, backgroundColor: colors.surfaceLight, borderRadius: 3, overflow: 'hidden' },
+  barFill: { height: '100%', borderRadius: 3 },
+
+  totalCard: { backgroundColor: colors.surface, borderRadius: borderRadius.md, padding: spacing.lg, marginBottom: spacing.md, borderWidth: 1, borderColor: colors.accent, flexDirection: 'row', justifyContent: 'space-between', alignItems: 'center' },
+  totalLabel: { color: colors.textSecondary, fontSize: fonts.sizes.md, fontWeight: fonts.weights.medium },
+  totalValue: { color: colors.accent, fontSize: fonts.sizes.xxl, fontWeight: fonts.weights.bold },
+
+  summaryCard: { backgroundColor: colors.surface, borderRadius: borderRadius.md, padding: spacing.lg, marginBottom: spacing.md, borderWidth: 1, borderColor: colors.border },
+  summaryTitle: { color: colors.text, fontSize: fonts.sizes.md, fontWeight: fonts.weights.semibold, marginBottom: spacing.md },
+  summaryRow: { flexDirection: 'row', justifyContent: 'space-around' },
+  summaryItem: { alignItems: 'center' },
+  summaryValue: { fontSize: fonts.sizes.xxl, fontWeight: fonts.weights.bold },
+  summaryLabel: { color: colors.textSecondary, fontSize: fonts.sizes.sm, marginTop: spacing.xs },
+
+  streakCard: { backgroundColor: colors.surface, borderRadius: borderRadius.md, padding: spacing.xl, alignItems: 'center', borderWidth: 1, borderColor: colors.primary },
+  streakNumber: { color: colors.primary, fontSize: fonts.sizes.hero, fontWeight: fonts.weights.bold },
+  streakLabel: { color: colors.textSecondary, fontSize: fonts.sizes.md, marginTop: spacing.xs },
+});

src/services/aiService.js

@@ -0,0 +1,206 @@
+import safeParseAI from '../utils/safeParseAI';
+import { getSuggestionsForIdentity } from '../utils/helpers';
+import { GEMINI_API_KEY } from '../config/keys';
+
+const GEMINI_URL =
+  'https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash:generateContent';
+
+function buildPrompt(story) {
+  return `You are a thoughtful and emotionally intelligent personal growth coach.
+
+A user has written a personal story about their current life and who they want to become.
+
+Your job is NOT just to generate habits.
+Your job is to deeply understand the person and reflect their intention back in a meaningful way.
+
+---
+
+INSTRUCTIONS:
+
+1. Read the user's story carefully.
+2. Understand:
+   - their struggles
+   - their desires
+   - their emotional tone
+
+3. Then generate:
+
+A. Identity Title
+- A short, powerful sentence
+- Feels personal and motivating
+- Example: "I am someone who shows up even when it's hard"
+
+B. Identity Summary
+- 2-3 sentences
+- Reflect their story in a human tone
+- Make it feel like someone truly understands them
+- Avoid generic phrases
+
+C. Suggested Habits (5-8 items)
+
+Rules:
+- Very simple and actionable
+- Can be done daily
+- No complexity
+- Each habit max 1 sentence
+- Feels aligned with their story (not random)
+
+IMPORTANT:
+- Habits should feel like "small proof of identity"
+- Not tasks, but expressions of who they want to become
+
+D. Tone Style:
+- Warm
+- Supportive
+- Slightly motivational
+- Never robotic
+- Never overly formal
+- Avoid buzzwords like "optimize", "maximize"
+
+---
+
+OUTPUT FORMAT (JSON ONLY):
+Return ONLY valid JSON. No explanation, no markdown, no extra text.
+
+{
+  "identity_title": "",
+  "identity_summary": "",
+  "suggested_habits": [
+    "",
+    "",
+    "",
+    "",
+    ""
+  ]
+}
+
+---
+
+EXAMPLE:
+
+User story: "I feel like I procrastinate a lot and I want to be more focused and disciplined."
+
+Bad output: "Improve productivity with structured routines"
+Good output: "I am someone who takes action even when I don't feel ready"
+
+Make the user feel understood, not analyzed.
+
+---
+
+User story:
+"""
+${story}
+"""`;
+}
+
+const MAX_RETRIES = 2;
+const RETRY_DELAY_MS = 4000;
+
+async function callGemini(story, attempt = 1) {
+  const response = await fetch(`${GEMINI_URL}?key=${GEMINI_API_KEY}`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({
+      contents: [{ parts: [{ text: buildPrompt(story) }] }],
+      generationConfig: {
+        temperature: 0.7,
+        topP: 0.9,
+        maxOutputTokens: 1024,
+      },
+    }),
+  });
+
+  // Rate limited — retry after delay
+  if (response.status === 429 && attempt <= MAX_RETRIES) {
+    console.warn(`Gemini rate limited, retrying in ${RETRY_DELAY_MS}ms (attempt ${attempt})...`);
+    await new Promise((r) => setTimeout(r, RETRY_DELAY_MS));
+    return callGemini(story, attempt + 1);
+  }
+
+  if (!response.ok) {
+    const errText = await response.text();
+    console.warn('Gemini API error:', response.status, errText);
+    throw new Error(`AI request failed (${response.status})`);
+  }
+
+  return response.json();
+}
+
+/**
+ * Generate identity + habits from user's personal story using Gemini AI.
+ * Retries on rate limit. Falls back to local generation if AI fails.
+ */
+export async function generateFromStory(story) {
+  try {
+    const json = await callGemini(story);
+    const rawText = json?.candidates?.[0]?.content?.parts?.[0]?.text || '';
+
+    const parsed = safeParseAI(rawText);
+
+    if (
+      parsed.identity_title &&
+      parsed.identity_summary &&
+      parsed.suggested_habits.length > 0
+    ) {
+      return {
+        ...parsed,
+        suggested_habits: parsed.suggested_habits.slice(0, 8),
+        source: 'ai',
+      };
+    }
+
+    throw new Error('Invalid AI response');
+  } catch (e) {
+    console.warn('AI generation failed, using fallback:', e.message);
+    return generateFallback(story);
+  }
+}
+
+/**
+ * Local fallback when AI is unavailable.
+ */
+function generateFallback(story) {
+  const words = story.toLowerCase();
+
+  // Extract identity title from story patterns
+  let title = 'A better version of myself';
+  const patterns = [
+    { match: /want to be(come)?\s+(.+?)[\.\,\!\n]/i, group: 2 },
+    { match: /i want to\s+(.+?)[\.\,\!\n]/i, group: 1 },
+    { match: /dream of\s+(.+?)[\.\,\!\n]/i, group: 1 },
+    { match: /goal is to\s+(.+?)[\.\,\!\n]/i, group: 1 },
+    { match: /i wish i (was|were|could)\s+(.+?)[\.\,\!\n]/i, group: 2 },
+    { match: /i need to\s+(.+?)[\.\,\!\n]/i, group: 1 },
+    { match: /i('m| am) tired of\s+(.+?)[\.\,\!\n]/i, group: 2 },
+    { match: /i struggle with\s+(.+?)[\.\,\!\n]/i, group: 1 },
+  ];
+
+  for (const p of patterns) {
+    const m = story.match(p.match);
+    if (m && m[p.group]) {
+      let extracted = m[p.group].trim();
+      // Convert negative patterns to positive identity
+      if (p.match.source.includes('tired of') || p.match.source.includes('struggle')) {
+        extracted = 'overcoming ' + extracted;
+      }
+      title = extracted.charAt(0).toUpperCase() + extracted.slice(1);
+      if (title.length > 50) title = title.slice(0, 50);
+      break;
+    }
+  }
+
+  // Generate varied habits from the story text
+  let habits = getSuggestionsForIdentity(words);
+  if (habits.length < 3) {
+    // Also try with the extracted title
+    const titleHabits = getSuggestionsForIdentity(title);
+    titleHabits.forEach((h) => { if (!habits.includes(h)) habits.push(h); });
+  }
+
+  return {
+    identity_title: title,
+    identity_summary: `Based on your story, this journey is about becoming ${title.toLowerCase()}. Every day is a step closer to the person you described.`,
+    suggested_habits: habits.slice(0, 8),
+    source: 'fallback',
+  };
+}

src/services/authService.js

@@ -0,0 +1,151 @@
+import AsyncStorage from '@react-native-async-storage/async-storage';
+import { supabase } from './supabase';
+
+// ============================================
+// OFFLINE-FIRST AUTH (dummy mode)
+// Uses AsyncStorage when Supabase is unreachable.
+// Switch USE_OFFLINE to false for real Supabase auth.
+// ============================================
+const USE_OFFLINE = true;
+const USERS_KEY = 'nova40_users';
+const SESSION_KEY = 'nova40_session';
+
+// --- Offline helpers ---
+
+function generateUUID() {
+  return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, (c) => {
+    const r = (Math.random() * 16) | 0;
+    const v = c === 'x' ? r : (r & 0x3) | 0x8;
+    return v.toString(16);
+  });
+}
+
+function makeUser(email) {
+  return {
+    id: generateUUID(),
+    email,
+    email_confirmed_at: new Date().toISOString(),
+  };
+}
+
+function makeSession(user) {
+  return {
+    access_token: 'offline_' + user.id,
+    user,
+  };
+}
+
+async function getStoredUsers() {
+  const raw = await AsyncStorage.getItem(USERS_KEY);
+  return raw ? JSON.parse(raw) : {};
+}
+
+async function saveUsers(users) {
+  await AsyncStorage.setItem(USERS_KEY, JSON.stringify(users));
+}
+
+async function saveSession(session) {
+  await AsyncStorage.setItem(SESSION_KEY, JSON.stringify(session));
+}
+
+async function clearSession() {
+  await AsyncStorage.removeItem(SESSION_KEY);
+}
+
+// --- Public API ---
+
+export async function signIn(email, password) {
+  if (!USE_OFFLINE) {
+    const { data, error } = await supabase.auth.signInWithPassword({ email, password });
+    if (error) throw error;
+    return data;
+  }
+
+  const users = await getStoredUsers();
+  const key = email.toLowerCase();
+  const stored = users[key];
+  if (!stored) throw new Error('No account found with this email. Please register first.');
+  if (stored.password !== password) throw new Error('Incorrect password.');
+
+  // Migrate old non-UUID IDs to proper UUIDs
+  const uuidRegex = /^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i;
+  if (!uuidRegex.test(stored.id)) {
+    stored.id = generateUUID();
+    users[key] = stored;
+    await saveUsers(users);
+  }
+
+  const user = makeUser(email);
+  user.id = stored.id;
+  const session = makeSession(user);
+  await saveSession(session);
+  return { session, user };
+}
+
+export async function signUp(email, password) {
+  if (!USE_OFFLINE) {
+    const { data, error } = await supabase.auth.signUp({ email, password });
+    if (error) throw error;
+    return data;
+  }
+
+  const users = await getStoredUsers();
+  const key = email.toLowerCase();
+  if (users[key]) throw new Error('An account with this email already exists.');
+
+  const user = makeUser(email);
+  users[key] = { id: user.id, password };
+  await saveUsers(users);
+
+  // Auto-login (no email confirmation needed)
+  const session = makeSession(user);
+  await saveSession(session);
+  return { session, user };
+}
+
+export async function signOut() {
+  if (!USE_OFFLINE) {
+    const { error } = await supabase.auth.signOut();
+    if (error) throw error;
+    return;
+  }
+  await clearSession();
+}
+
+export async function getSession() {
+  if (!USE_OFFLINE) {
+    const { data: { session } } = await supabase.auth.getSession();
+    return session;
+  }
+
+  const raw = await AsyncStorage.getItem(SESSION_KEY);
+  return raw ? JSON.parse(raw) : null;
+}
+
+export async function signInAsDemo() {
+  return signIn('demo@nova40.app', '123456').catch(async () => {
+    // Auto-register demo user if not found
+    const data = await signUp('demo@nova40.app', '123456');
+    return data;
+  });
+}
+
+export async function signInWithGoogle() {
+  if (!USE_OFFLINE) {
+    const { data, error } = await supabase.auth.signInWithOAuth({
+      provider: 'google',
+      options: { redirectTo: 'nova40://auth/callback' },
+    });
+    if (error) throw error;
+    return data;
+  }
+  throw new Error('Google login is not available in offline mode.');
+}
+
+export function onAuthStateChange(callback) {
+  if (!USE_OFFLINE) {
+    return supabase.auth.onAuthStateChange(callback);
+  }
+  // Return a no-op subscription for offline mode
+  return { data: { subscription: { unsubscribe: () => {} } } };
+}

src/services/gameService.js

@@ -0,0 +1,112 @@
+import { supabase } from './supabase';
+import * as offline from './offlineStorage';
+
+const USE_OFFLINE = true;
+
+// Score-to-stat mapping per game type
+const STAT_BONUSES = {
+  reflex_tap:        { discipline: 1.0, focus: 0.3, consistency: 0.2 },
+  focus_hold:        { discipline: 0.3, focus: 1.0, consistency: 0.3 },
+  temptation_choice: { discipline: 0.4, focus: 0.2, consistency: 1.0 },
+  timing_tap:        { discipline: 0.5, focus: 0.8, consistency: 0.2 },
+};
+
+export async function saveGameSession(identityId, gameType, score) {
+  const bonuses = STAT_BONUSES[gameType] || { discipline: 0.5, focus: 0.5, consistency: 0.5 };
+
+  if (USE_OFFLINE) {
+    await offline.insert('game_sessions', {
+      identity_id: identityId,
+      game_type: gameType,
+      score,
+    });
+
+    const stats = await offline.getOne('stats', { identity_id: identityId });
+    if (stats) {
+      await offline.update('stats', { id: stats.id }, {
+        discipline_score: stats.discipline_score + Math.round(score * bonuses.discipline),
+        focus_score: stats.focus_score + Math.round(score * bonuses.focus),
+        consistency_score: stats.consistency_score + Math.round(score * bonuses.consistency),
+      });
+    }
+    return;
+  }
+
+  const { error } = await supabase.from('game_sessions').insert({
+    identity_id: identityId,
+    game_type: gameType,
+    score,
+  });
+  if (error) throw error;
+
+  const { data: stats } = await supabase
+    .from('stats')
+    .select('*')
+    .eq('identity_id', identityId)
+    .single();
+
+  if (stats) {
+    await supabase
+      .from('stats')
+      .update({
+        discipline_score: stats.discipline_score + Math.round(score * bonuses.discipline),
+        focus_score: stats.focus_score + Math.round(score * bonuses.focus),
+        consistency_score: stats.consistency_score + Math.round(score * bonuses.consistency),
+      })
+      .eq('id', stats.id);
+  }
+}
+
+export function getResultMessage(gameType, score) {
+  const messages = {
+    reflex_tap: [
+      { min: 0, text: 'Slow start. Sharpen your reflexes.' },
+      { min: 5, text: 'Getting faster. Keep pushing.' },
+      { min: 10, text: 'Quick hands. Your discipline is showing.' },
+      { min: 15, text: 'Lightning reflexes. You act without hesitation.' },
+    ],
+    focus_hold: [
+      { min: 0, text: 'Your focus wavers. Train your stillness.' },
+      { min: 2, text: 'Decent focus. Room to grow.' },
+      { min: 4, text: 'Strong focus. You hold your ground.' },
+      { min: 5, text: 'Unshakeable. Your mind is iron.' },
+    ],
+    temptation_choice: [
+      { min: 0, text: 'You gave in. Next time, choose differently.' },
+      { min: 3, text: 'Some good choices. Stay aware.' },
+      { min: 4, text: 'Strong willpower. You chose your identity.' },
+      { min: 5, text: 'Perfect clarity. Temptation has no power over you.' },
+    ],
+    timing_tap: [
+      { min: 0, text: 'Off-beat. Train your timing.' },
+      { min: 3, text: 'Getting in rhythm. Stay present.' },
+      { min: 6, text: 'Great timing. You know when to strike.' },
+      { min: 9, text: 'Perfect precision. You are in the zone.' },
+    ],
+  };
+
+  const list = messages[gameType] || messages.reflex_tap;
+  let result = list[0].text;
+  for (const entry of list) {
+    if (score >= entry.min) result = entry.text;
+  }
+  return result;
+}
+
+export function getStatLabel(gameType) {
+  const labels = {
+    reflex_tap: 'Discipline',
+    focus_hold: 'Focus',
+    temptation_choice: 'Consistency',
+    timing_tap: 'Focus',
+  };
+  return labels[gameType] || 'Score';
+}
+
+// Difficulty scaling based on current day
+export function getDifficulty(currentDay) {
+  if (currentDay <= 10) return 1;
+  if (currentDay <= 20) return 2;
+  if (currentDay <= 30) return 3;
+  return 4;
+}

src/services/habitService.js

@@ -0,0 +1,83 @@
+import { supabase } from './supabase';
+import * as offline from './offlineStorage';
+import { todayISO } from '../utils/date';
+
+// Must match authService.js
+const USE_OFFLINE = true;
+
+export async function getHabits(identityId) {
+  if (USE_OFFLINE) {
+    return offline.getAll('habits', { identity_id: identityId });
+  }
+
+  const { data, error } = await supabase
+    .from('habits')
+    .select('*')
+    .eq('identity_id', identityId);
+
+  if (error) throw error;
+  return data || [];
+}
+
+export async function getTodayHabitLogs(habitIds) {
+  if (!habitIds.length) return {};
+  const today = todayISO();
+
+  if (USE_OFFLINE) {
+    const allLogs = await offline.getAll('habit_logs');
+    const logs = {};
+    allLogs.forEach((log) => {
+      if (habitIds.includes(log.habit_id) && log.date === today) {
+        logs[log.habit_id] = log.completed;
+      }
+    });
+    return logs;
+  }
+
+  const { data, error } = await supabase
+    .from('habit_logs')
+    .select('*')
+    .in('habit_id', habitIds)
+    .eq('date', today);
+
+  if (error) throw error;
+
+  const logs = {};
+  (data || []).forEach((log) => {
+    logs[log.habit_id] = log.completed;
+  });
+  return logs;
+}
+
+export async function saveHabitLog(habitId, completed) {
+  const today = todayISO();
+
+  if (USE_OFFLINE) {
+    await offline.upsert(
+      'habit_logs',
+      { habit_id: habitId, date: today },
+      { completed }
+    );
+    return;
+  }
+
+  const { data: existing } = await supabase
+    .from('habit_logs')
+    .select('id')
+    .eq('habit_id', habitId)
+    .eq('date', today)
+    .maybeSingle();
+
+  if (existing) {
+    const { error } = await supabase
+      .from('habit_logs')
+      .update({ completed })
+      .eq('id', existing.id);
+    if (error) throw error;
+  } else {
+    const { error } = await supabase
+      .from('habit_logs')
+      .insert({ habit_id: habitId, date: today, completed });
+    if (error) throw error;
+  }
+}

src/services/identityService.js

@@ -0,0 +1,242 @@
+import { supabase } from './supabase';
+import * as offline from './offlineStorage';
+import { generateHabitsFromIdentity } from '../utils/helpers';
+import { todayISO, addDays } from '../utils/date';
+
+// Must match authService.js
+const USE_OFFLINE = true;
+
+// ========================
+// GET IDENTITY
+// ========================
+export async function getIdentity(userId) {
+  if (USE_OFFLINE) {
+    return offline.getOne('identities', { user_id: userId });
+  }
+
+  const { data, error } = await supabase
+    .from('identities')
+    .select('*')
+    .eq('user_id', userId)
+    .order('created_at', { ascending: false })
+    .limit(1)
+    .single();
+
+  if (error && error.code !== 'PGRST116') throw error;
+  return data || null;
+}
+
+// ========================
+// CREATE IDENTITY
+// ========================
+export async function createIdentity(userId, title, description, customHabits, storyText) {
+  const startDate = todayISO();
+  const endDate = addDays(new Date(), 40);
+
+  if (USE_OFFLINE) {
+    const identity = await offline.insert('identities', {
+      user_id: userId,
+      title,
+      description: description || title,
+      story_text: storyText || '',
+      start_date: startDate,
+      end_date: endDate,
+      status: 'active',
+    });
+
+    const habitsList = customHabits && customHabits.length > 0
+      ? customHabits
+      : generateHabitsFromIdentity(title);
+
+    const habitsToInsert = habitsList.map((h) => ({
+      identity_id: identity.id,
+      title: h.title,
+      description: h.description || '',
+    }));
+
+    const habits = await offline.insertMany('habits', habitsToInsert);
+
+    await offline.insert('stats', {
+      identity_id: identity.id,
+      discipline_score: 0,
+      focus_score: 0,
+      consistency_score: 0,
+    });
+
+    return { identity, habits };
+  }
+
+  // --- Supabase path ---
+  const { data, error } = await supabase
+    .from('identities')
+    .insert({
+      user_id: userId,
+      title,
+      description: description || title,
+      story_text: storyText || '',
+      start_date: startDate,
+      end_date: endDate,
+      status: 'active',
+    })
+    .select()
+    .single();
+
+  if (error) throw error;
+
+  const habitsList = customHabits && customHabits.length > 0
+    ? customHabits
+    : generateHabitsFromIdentity(title);
+
+  const habitsToInsert = habitsList.map((h) => ({
+    identity_id: data.id,
+    title: h.title,
+    description: h.description || '',
+  }));
+
+  const { data: habits, error: habitsError } = await supabase
+    .from('habits')
+    .insert(habitsToInsert)
+    .select();
+
+  if (habitsError) throw habitsError;
+
+  await supabase.from('stats').insert({
+    identity_id: data.id,
+    discipline_score: 0,
+    focus_score: 0,
+    consistency_score: 0,
+  });
+
+  return { identity: data, habits: habits || [] };
+}
+
+// ========================
+// DAILY LOGS
+// ========================
+export async function getDailyLogs(identityId) {
+  if (USE_OFFLINE) {
+    const logs = await offline.getAll('daily_logs', { identity_id: identityId });
+    return logs.sort((a, b) => a.day_number - b.day_number);
+  }
+
+  const { data, error } = await supabase
+    .from('daily_logs')
+    .select('*')
+    .eq('identity_id', identityId)
+    .order('day_number', { ascending: true });
+
+  if (error) throw error;
+  return data || [];
+}
+
+export async function saveDailyLog(identityId, dayNumber, identityCheck, note) {
+  const today = todayISO();
+
+  if (USE_OFFLINE) {
+    await offline.upsert(
+      'daily_logs',
+      { identity_id: identityId, date: today },
+      { day_number: dayNumber, identity_check: identityCheck, note: note || '' }
+    );
+
+    // Update stats
+    const scoreAdd = identityCheck === 'yes' ? 3 : identityCheck === 'almost' ? 1 : 0;
+    if (scoreAdd > 0) {
+      const stats = await offline.getOne('stats', { identity_id: identityId });
+      if (stats) {
+        await offline.update('stats', { id: stats.id }, {
+          discipline_score: stats.discipline_score + scoreAdd,
+          consistency_score: stats.consistency_score + (identityCheck === 'yes' ? 2 : 1),
+          focus_score: stats.focus_score + scoreAdd,
+        });
+      }
+    }
+    return;
+  }
+
+  // --- Supabase path ---
+  const { data: existing } = await supabase
+    .from('daily_logs')
+    .select('id')
+    .eq('identity_id', identityId)
+    .eq('date', today)
+    .maybeSingle();
+
+  if (existing) {
+    const { error } = await supabase
+      .from('daily_logs')
+      .update({ identity_check: identityCheck, note: note || '' })
+      .eq('id', existing.id);
+    if (error) throw error;
+  } else {
+    const { error } = await supabase
+      .from('daily_logs')
+      .insert({
+        identity_id: identityId,
+        date: today,
+        day_number: dayNumber,
+        identity_check: identityCheck,
+        note: note || '',
+      });
+    if (error) throw error;
+  }
+
+  const scoreAdd = identityCheck === 'yes' ? 3 : identityCheck === 'almost' ? 1 : 0;
+  if (scoreAdd > 0) {
+    const { data: stats } = await supabase
+      .from('stats')
+      .select('*')
+      .eq('identity_id', identityId)
+      .maybeSingle();
+
+    if (stats) {
+      await supabase
+        .from('stats')
+        .update({
+          discipline_score: stats.discipline_score + scoreAdd,
+          consistency_score: stats.consistency_score + (identityCheck === 'yes' ? 2 : 1),
+          focus_score: stats.focus_score + scoreAdd,
+        })
+        .eq('id', stats.id);
+    }
+  }
+}
+
+// ========================
+// STATS
+// ========================
+export async function getStats(identityId) {
+  if (USE_OFFLINE) {
+    return offline.getOne('stats', { identity_id: identityId });
+  }
+
+  const { data, error } = await supabase
+    .from('stats')
+    .select('*')
+    .eq('identity_id', identityId)
+    .single();
+
+  if (error && error.code !== 'PGRST116') throw error;
+  return data || null;
+}
+
+// ========================
+// GAME SESSIONS
+// ========================
+export async function saveGameScore(identityId, gameType, score) {
+  if (USE_OFFLINE) {
+    await offline.insert('game_sessions', {
+      identity_id: identityId,
+      game_type: gameType,
+      score,
+    });
+    return;
+  }
+
+  const { error } = await supabase.from('game_sessions').insert({
+    identity_id: identityId,
+    game_type: gameType,
+    score,
+  });
+  if (error) throw error;
+}

src/services/journalService.js

@@ -0,0 +1,151 @@
+import * as offline from './offlineStorage';
+import safeParseJournal from '../utils/safeParseJournal';
+import { GEMINI_API_KEY } from '../config/keys';
+import { todayISO } from '../utils/date';
+
+const GEMINI_URL =
+  'https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash:generateContent';
+
+function buildPrompt({ mood, win, struggle, highlight, note }) {
+  return `You are a reflective and thoughtful journal companion.
+
+A user wrote a daily journal.
+
+Your job: Turn it into a meaningful reflection.
+
+INPUT:
+- Mood: "${mood || 'not specified'}"
+- What went well: "${win || 'not specified'}"
+- What was difficult: "${struggle || 'not specified'}"
+- Highlight of the day: "${highlight || 'not specified'}"
+- Reflection: "${note || 'not specified'}"
+
+OUTPUT:
+
+1. title: Short, emotional, personal (max 8 words)
+2. summary: 2-3 sentences, natural, human, not generic. Reflect what they actually experienced.
+3. quote: 1 short powerful sentence, relatable, feels like it was written for them.
+
+STYLE:
+- calm and reflective
+- real, not a motivational speech
+- avoid generic phrases like "keep going" or "believe in yourself"
+
+Return ONLY valid JSON:
+{
+  "title": "",
+  "summary": "",
+  "quote": ""
+}`;
+}
+
+/**
+ * Generate AI reflection from journal inputs.
+ */
+export async function generateDailyReflection(data) {
+  try {
+    const response = await fetch(`${GEMINI_URL}?key=${GEMINI_API_KEY}`, {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({
+        contents: [{ parts: [{ text: buildPrompt(data) }] }],
+        generationConfig: { temperature: 0.8, topP: 0.9, maxOutputTokens: 512 },
+      }),
+    });
+
+    if (response.status === 429) {
+      await new Promise((r) => setTimeout(r, 4000));
+      const retry = await fetch(`${GEMINI_URL}?key=${GEMINI_API_KEY}`, {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({
+          contents: [{ parts: [{ text: buildPrompt(data) }] }],
+          generationConfig: { temperature: 0.8, topP: 0.9, maxOutputTokens: 512 },
+        }),
+      });
+      if (!retry.ok) throw new Error('Rate limited');
+      const json = await retry.json();
+      return { ...safeParseJournal(json?.candidates?.[0]?.content?.parts?.[0]?.text), source: 'ai' };
+    }
+
+    if (!response.ok) throw new Error('AI failed');
+
+    const json = await response.json();
+    const rawText = json?.candidates?.[0]?.content?.parts?.[0]?.text || '';
+    return { ...safeParseJournal(rawText), source: 'ai' };
+  } catch (e) {
+    console.warn('Journal AI failed, using fallback:', e.message);
+    return { ...buildFallback(data), source: 'fallback' };
+  }
+}
+
+function buildFallback({ mood, win, struggle }) {
+  const titles = {
+    great: 'A Day That Lifted You',
+    good: 'Quiet Progress',
+    okay: 'Steady and Present',
+    bad: 'Through the Hard Parts',
+    terrible: 'Surviving Is Enough',
+  };
+
+  return {
+    title: titles[mood?.toLowerCase()] || 'Another Step Forward',
+    summary: win
+      ? `Today you noticed something good: ${win.toLowerCase()}. ${struggle ? `Even though ${struggle.toLowerCase()}, you kept moving.` : 'That awareness is growth.'}`
+      : 'You showed up today. Some days that is the whole victory.',
+    quote: struggle
+      ? 'The hard days are proof that you are still trying.'
+      : 'You are closer than yesterday.',
+  };
+}
+
+/**
+ * Save daily journal with all fields.
+ */
+export async function saveDailyJournal(identityId, dayNumber, data) {
+  const today = todayISO();
+
+  const record = {
+    identity_id: identityId,
+    date: today,
+    day_number: dayNumber,
+    identity_check: data.identityCheck || 'almost',
+    habits_completed: data.habitsCompleted || 0,
+    mood: data.mood || '',
+    win: data.win || '',
+    struggle: data.struggle || '',
+    highlight: data.highlight || '',
+    note: data.note || '',
+    ai_title: data.aiTitle || '',
+    ai_summary: data.aiSummary || '',
+    ai_quote: data.aiQuote || '',
+  };
+
+  await offline.upsert(
+    'daily_logs',
+    { identity_id: identityId, date: today },
+    record
+  );
+
+  // Update stats
+  const scoreAdd = data.identityCheck === 'yes' ? 3 : data.identityCheck === 'almost' ? 1 : 0;
+  if (scoreAdd > 0) {
+    const stats = await offline.getOne('stats', { identity_id: identityId });
+    if (stats) {
+      await offline.update('stats', { id: stats.id }, {
+        discipline_score: stats.discipline_score + scoreAdd,
+        consistency_score: stats.consistency_score + (data.identityCheck === 'yes' ? 2 : 1),
+        focus_score: stats.focus_score + scoreAdd,
+      });
+    }
+  }
+
+  return record;
+}
+
+/**
+ * Get journal entry for a specific date.
+ */
+export async function getJournalEntry(identityId, date) {
+  return offline.getOne('daily_logs', { identity_id: identityId, date: date || todayISO() });
+}

src/services/offlineStorage.js

@@ -0,0 +1,85 @@
+import AsyncStorage from '@react-native-async-storage/async-storage';
+
+const PREFIX = 'nova40_data_';
+
+function key(collection, id) {
+  return id ? `${PREFIX}${collection}_${id}` : `${PREFIX}${collection}`;
+}
+
+function generateId() {
+  return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, (c) => {
+    const r = (Math.random() * 16) | 0;
+    const v = c === 'x' ? r : (r & 0x3) | 0x8;
+    return v.toString(16);
+  });
+}
+
+// Get all items in a collection for a given filter
+async function getCollection(collection) {
+  const raw = await AsyncStorage.getItem(key(collection));
+  return raw ? JSON.parse(raw) : [];
+}
+
+async function saveCollection(collection, items) {
+  await AsyncStorage.setItem(key(collection), JSON.stringify(items));
+}
+
+// --- CRUD helpers ---
+
+export async function getAll(collection, filter = {}) {
+  const items = await getCollection(collection);
+  return items.filter((item) => {
+    for (const [k, v] of Object.entries(filter)) {
+      if (item[k] !== v) return false;
+    }
+    return true;
+  });
+}
+
+export async function getOne(collection, filter = {}) {
+  const items = await getAll(collection, filter);
+  return items[0] || null;
+}
+
+export async function insert(collection, data) {
+  const items = await getCollection(collection);
+  const newItem = { id: generateId(), ...data, created_at: new Date().toISOString() };
+  items.push(newItem);
+  await saveCollection(collection, items);
+  return newItem;
+}
+
+export async function insertMany(collection, dataArray) {
+  const items = await getCollection(collection);
+  const newItems = dataArray.map((d) => ({
+    id: generateId(),
+    ...d,
+    created_at: new Date().toISOString(),
+  }));
+  items.push(...newItems);
+  await saveCollection(collection, items);
+  return newItems;
+}
+
+export async function update(collection, filter, updates) {
+  const items = await getCollection(collection);
+  let updated = null;
+  const newItems = items.map((item) => {
+    const matches = Object.entries(filter).every(([k, v]) => item[k] === v);
+    if (matches && !updated) {
+      updated = { ...item, ...updates };
+      return updated;
+    }
+    return item;
+  });
+  await saveCollection(collection, newItems);
+  return updated;
+}
+
+export async function upsert(collection, filter, data) {
+  const existing = await getOne(collection, filter);
+  if (existing) {
+    return update(collection, { id: existing.id }, data);
+  }
+  return insert(collection, { ...filter, ...data });
+}

src/services/storyService.js

@@ -0,0 +1,137 @@
+import safeParseStory from '../utils/safeParseStory';
+import { GEMINI_API_KEY } from '../config/keys';
+
+const GEMINI_URL =
+  'https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash:generateContent';
+
+function buildPrompt(identity, habits, logs) {
+  const yesCount = logs.filter((l) => l.identity_check === 'yes').length;
+  const almostCount = logs.filter((l) => l.identity_check === 'almost').length;
+  const noCount = logs.filter((l) => l.identity_check === 'no').length;
+  const totalLogged = logs.length;
+
+  // Collect reflections (notes) from journal
+  const reflections = logs
+    .filter((l) => l.note && l.note.trim())
+    .map((l) => `Day ${l.day_number}: "${l.note.trim()}"`)
+    .slice(0, 15); // max 15 to keep prompt size reasonable
+
+  const habitNames = habits.map((h) => h.title).join(', ');
+
+  return `You are a reflective storyteller.
+
+A user has completed a 40-day personal transformation journey.
+
+Here is their data:
+
+Identity: "${identity.title}"
+${identity.story_text ? `Original story: "${identity.story_text}"` : ''}
+${identity.description ? `Description: "${identity.description}"` : ''}
+Habits they practiced: ${habitNames}
+Days fully aligned: ${yesCount}/40
+Days almost aligned: ${almostCount}
+Days missed: ${noCount}
+Total days logged: ${totalLogged}
+
+${reflections.length > 0 ? `Their journal entries:\n${reflections.join('\n')}` : 'No journal entries recorded.'}
+
+---
+
+Your job: Turn this into a meaningful and emotional story.
+
+STRUCTURE:
+
+1. Beginning — Who they were. What they wanted.
+2. Struggles — Challenges they faced. Moments they almost gave up.
+3. Breakthrough — When things started to change. Small wins.
+4. Transformation — Who they became. What changed.
+
+STYLE:
+- Personal and human
+- Emotional but not dramatic
+- Simple language
+- Feels real, not a motivational speech
+- Written in third person or second person ("you")
+
+OUTPUT FORMAT (JSON ONLY):
+Return ONLY valid JSON. No markdown, no explanation.
+
+{
+  "title": "short and powerful story title",
+  "paragraphs": [
+    "paragraph 1 - the beginning",
+    "paragraph 2 - the struggles",
+    "paragraph 3 - the breakthrough",
+    "paragraph 4 - the transformation"
+  ],
+  "closing_line": "a memorable final sentence"
+}
+
+IMPORTANT: Make it feel like this story belongs to ONE person, not a template.`;
+}
+
+/**
+ * Generate a transformation story using AI.
+ * Falls back to local generation if AI fails.
+ */
+export async function generateTransformationStory(identity, habits, logs, stats) {
+  try {
+    const response = await fetch(`${GEMINI_URL}?key=${GEMINI_API_KEY}`, {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({
+        contents: [{ parts: [{ text: buildPrompt(identity, habits, logs) }] }],
+        generationConfig: {
+          temperature: 0.8,
+          topP: 0.9,
+          maxOutputTokens: 2048,
+        },
+      }),
+    });
+
+    if (response.status === 429) {
+      // Rate limited — wait and retry once
+      await new Promise((r) => setTimeout(r, 4000));
+      const retry = await fetch(`${GEMINI_URL}?key=${GEMINI_API_KEY}`, {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({
+          contents: [{ parts: [{ text: buildPrompt(identity, habits, logs) }] }],
+          generationConfig: { temperature: 0.8, topP: 0.9, maxOutputTokens: 2048 },
+        }),
+      });
+      if (!retry.ok) throw new Error('AI rate limited');
+      const retryJson = await retry.json();
+      const rawText = retryJson?.candidates?.[0]?.content?.parts?.[0]?.text || '';
+      return { ...safeParseStory(rawText, identity, logs, stats), source: 'ai' };
+    }
+
+    if (!response.ok) throw new Error('AI request failed');
+
+    const json = await response.json();
+    const rawText = json?.candidates?.[0]?.content?.parts?.[0]?.text || '';
+    const parsed = safeParseStory(rawText, identity, logs, stats);
+    return { ...parsed, source: 'ai' };
+  } catch (e) {
+    console.warn('Story AI failed, using fallback:', e.message);
+    return { ...buildFallbackStory(identity, habits, logs, stats), source: 'fallback' };
+  }
+}
+
+function buildFallbackStory(identity, habits, logs, stats) {
+  const yesCount = logs.filter((l) => l.identity_check === 'yes').length;
+  const totalLogged = logs.length;
+  const title = identity.title || 'A New Beginning';
+  const habitNames = habits.slice(0, 3).map((h) => h.title).join(', ');
+
+  return {
+    title: `The ${totalLogged}-Day Journey`,
+    paragraphs: [
+      `It started with a decision. You said: "${title}". That was the moment everything began to shift — not because the world changed, but because you did.`,
+      `The first days were hard. Building habits like ${habitNames || 'showing up daily'} felt unnatural. There were moments when giving up seemed easier than continuing. But you kept going.`,
+      `Somewhere around the middle, something clicked. The habits stopped feeling forced. You weren't just doing things — you were becoming someone. ${yesCount > 20 ? 'More often than not, you showed up fully aligned with who you wanted to be.' : 'Even on the hard days, you found a way to keep moving forward.'}`,
+      `40 days later, you are not the same person who started this journey. You logged ${totalLogged} days. You showed up ${yesCount} times fully aligned. The numbers tell a story, but the real transformation happened inside.`,
+    ],
+    closing_line: 'You didn\'t just change your habits. You changed who you are.',
+  };
+}

src/services/supabase.js

@@ -0,0 +1,15 @@
+import 'react-native-url-polyfill/auto';
+import AsyncStorage from '@react-native-async-storage/async-storage';
+import { createClient } from '@supabase/supabase-js';
+
+const SUPABASE_URL = 'https://fvysqunfasbmzqjwxjew.supabase.co';
+const SUPABASE_ANON_KEY = 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJzdXBhYmFzZSIsInJlZiI6ImZ2eXNxdW5mYXNibXpxand4amV3Iiwicm9sZSI6ImFub24iLCJpYXQiOjE3NzYxNDE2MDUsImV4cCI6MjA5MTcxNzYwNX0.0oHcbFz48YYT8aBSjEK2kkCqbRChWAN6dx7u-kLl-Jk';
+
+export const supabase = createClient(SUPABASE_URL, SUPABASE_ANON_KEY, {
+  auth: {
+    storage: AsyncStorage,
+    autoRefreshToken: true,
+    persistSession: true,
+    detectSessionInUrl: false,
+  },
+});

src/store/useAppStore.js

@@ -0,0 +1,28 @@
+import { create } from 'zustand';
+import AsyncStorage from '@react-native-async-storage/async-storage';
+
+const ONBOARDING_KEY = 'onboarding_done';
+
+const useAppStore = create((set) => ({
+  onboardingDone: false,
+  initialIdentity: '',
+  appLoading: true,
+
+  initApp: async () => {
+    try {
+      const value = await AsyncStorage.getItem(ONBOARDING_KEY);
+      set({ onboardingDone: value === 'true', appLoading: false });
+    } catch (_) {
+      set({ onboardingDone: false, appLoading: false });
+    }
+  },
+
+  setOnboardingDone: async () => {
+    await AsyncStorage.setItem(ONBOARDING_KEY, 'true');
+    set({ onboardingDone: true });
+  },
+
+  setInitialIdentity: (value) => set({ initialIdentity: value }),
+}));
+
+export default useAppStore;

src/store/useAuthStore.js

@@ -0,0 +1,98 @@
+import { create } from 'zustand';
+import * as authService from '../services/authService';
+
+const useAuthStore = create((set) => ({
+  session: null,
+  user: null,
+  loading: false,
+  error: null,
+
+  setSession: (session) =>
+    set({
+      session,
+      user: session?.user ?? null,
+      loading: false,
+      error: null,
+    }),
+
+  login: async (email, password) => {
+    set({ loading: true, error: null });
+    try {
+      const data = await authService.signIn(email, password);
+      set({ session: data.session, user: data.user, loading: false });
+      return data;
+    } catch (e) {
+      set({ loading: false, error: e.message });
+      throw e;
+    }
+  },
+
+  loginAsDemo: async () => {
+    set({ loading: true, error: null });
+    try {
+      const data = await authService.signInAsDemo();
+      set({ session: data.session, user: data.user, loading: false });
+      return data;
+    } catch (e) {
+      set({ loading: false, error: e.message });
+      throw e;
+    }
+  },
+
+  loginWithGoogle: async () => {
+    set({ loading: true, error: null });
+    try {
+      const data = await authService.signInWithGoogle();
+      set({ loading: false });
+      return data;
+    } catch (e) {
+      set({ loading: false, error: e.message });
+      throw e;
+    }
+  },
+
+  register: async (email, password) => {
+    set({ loading: true, error: null });
+    try {
+      const data = await authService.signUp(email, password);
+      // If signup returned a session (offline mode or auto-confirm), set it
+      if (data?.session) {
+        set({
+          session: data.session,
+          user: data.session?.user ?? data.user ?? null,
+          loading: false,
+        });
+      } else {
+        set({ loading: false });
+      }
+      return data;
+    } catch (e) {
+      set({ loading: false, error: e.message });
+      throw e;
+    }
+  },
+
+  logout: async () => {
+    try {
+      await authService.signOut();
+    } catch (_) {
+      // proceed even if signOut fails (e.g. network)
+    }
+    set({ session: null, user: null, error: null });
+  },
+
+  fetchSession: async () => {
+    try {
+      const session = await authService.getSession();
+      set({ session, user: session?.user ?? null });
+      return session;
+    } catch (_) {
+      set({ session: null, user: null });
+      return null;
+    }
+  },
+
+  clearError: () => set({ error: null }),
+}));
+
+export default useAuthStore;

src/store/useHabitStore.js

@@ -0,0 +1,55 @@
+import { create } from 'zustand';
+import * as habitService from '../services/habitService';
+
+const useHabitStore = create((set, get) => ({
+  habits: [],
+  habitLogs: {},
+  loading: false,
+  error: null,
+
+  setHabits: (habits) => set({ habits }),
+
+  fetchHabits: async (identityId) => {
+    set({ loading: true, error: null });
+    try {
+      const habits = await habitService.getHabits(identityId);
+      set({ habits, loading: false });
+    } catch (e) {
+      set({ loading: false, error: e.message });
+    }
+  },
+
+  loadTodayLogs: async () => {
+    const { habits } = get();
+    if (!habits.length) return {};
+
+    try {
+      const logs = await habitService.getTodayHabitLogs(habits.map((h) => h.id));
+      set({ habitLogs: logs });
+      return logs;
+    } catch (e) {
+      set({ error: e.message });
+      return {};
+    }
+  },
+
+  toggleHabit: async (habitId) => {
+    const { habitLogs } = get();
+    const newValue = !habitLogs[habitId];
+
+    // Optimistic update
+    set({ habitLogs: { ...habitLogs, [habitId]: newValue } });
+
+    try {
+      await habitService.saveHabitLog(habitId, newValue);
+    } catch (e) {
+      // Rollback
+      set({ habitLogs: { ...get().habitLogs, [habitId]: !newValue }, error: e.message });
+    }
+  },
+
+  // Reset on logout
+  reset: () => set({ habits: [], habitLogs: {}, loading: false, error: null }),
+}));
+
+export default useHabitStore;

src/store/useIdentityStore.js

@@ -0,0 +1,82 @@
+import { create } from 'zustand';
+import * as identityService from '../services/identityService';
+import { calculateCurrentDay } from '../utils/date';
+import useAuthStore from './useAuthStore';
+import useHabitStore from './useHabitStore';
+
+const useIdentityStore = create((set, get) => ({
+  identity: null,
+  currentDay: 0,
+  loading: false,
+  error: null,
+
+  fetchIdentity: async () => {
+    const user = useAuthStore.getState().user;
+    if (!user) return;
+
+    set({ loading: true, error: null });
+    try {
+      const data = await identityService.getIdentity(user.id);
+      if (data) {
+        const day = calculateCurrentDay(data.start_date);
+        set({ identity: data, currentDay: day, loading: false });
+        // Also load habits into habit store
+        await useHabitStore.getState().fetchHabits(data.id);
+      } else {
+        set({ identity: null, currentDay: 0, loading: false });
+      }
+    } catch (e) {
+      set({ loading: false, error: e.message });
+    }
+  },
+
+  createIdentity: async (title, description, customHabits, storyText) => {
+    const user = useAuthStore.getState().user;
+    if (!user) throw new Error('Not authenticated');
+
+    set({ loading: true, error: null });
+    try {
+      const { identity, habits } = await identityService.createIdentity(
+        user.id, title, description, customHabits, storyText
+      );
+      set({ identity, currentDay: 1, loading: false });
+      useHabitStore.getState().setHabits(habits);
+      return identity;
+    } catch (e) {
+      set({ loading: false, error: e.message });
+      throw e;
+    }
+  },
+
+  // Daily logs
+  saveDailyLog: async (identityCheck, note) => {
+    const { identity, currentDay } = get();
+    if (!identity) return;
+    await identityService.saveDailyLog(identity.id, currentDay, identityCheck, note);
+  },
+
+  loadDailyLogs: async () => {
+    const { identity } = get();
+    if (!identity) return [];
+    return identityService.getDailyLogs(identity.id);
+  },
+
+  // Stats
+  loadStats: async () => {
+    const { identity } = get();
+    if (!identity) return null;
+    return identityService.getStats(identity.id);
+  },
+
+  // Game
+  saveGameScore: async (gameType, score) => {
+    const { identity } = get();
+    if (!identity) return;
+    await identityService.saveGameScore(identity.id, gameType, score);
+  },
+
+  // Reset on logout
+  reset: () => set({ identity: null, currentDay: 0, loading: false, error: null }),
+}));
+
+export default useIdentityStore;

src/utils/date.js

@@ -0,0 +1,19 @@
+export function todayISO() {
+  return new Date().toISOString().split('T')[0];
+}
+
+export function calculateCurrentDay(startDate) {
+  if (!startDate) return 0;
+  const start = new Date(startDate);
+  const today = new Date();
+  start.setHours(0, 0, 0, 0);
+  today.setHours(0, 0, 0, 0);
+  const diffDays = Math.floor((today - start) / (1000 * 60 * 60 * 24)) + 1;
+  return Math.max(1, Math.min(diffDays, 40));
+}
+
+export function addDays(date, days) {
+  return new Date(date.getTime() + days * 24 * 60 * 60 * 1000)
+    .toISOString()
+    .split('T')[0];
+}

src/utils/helpers.js

@@ -0,0 +1,301 @@
+export function calculateCurrentDay(startDate) {
+  if (!startDate) return 0;
+  const start = new Date(startDate);
+  const today = new Date();
+  start.setHours(0, 0, 0, 0);
+  today.setHours(0, 0, 0, 0);
+  const diffTime = today - start;
+  const diffDays = Math.floor(diffTime / (1000 * 60 * 60 * 24)) + 1;
+  return Math.max(1, Math.min(diffDays, 40));
+}
+
+export function getDayPhase(day) {
+  if (day <= 7) return 'awakening';
+  if (day <= 14) return 'building';
+  if (day <= 21) return 'testing';
+  if (day <= 30) return 'strengthening';
+  return 'transcending';
+}
+
+export function getDayNarrative(day) {
+  const phase = getDayPhase(day);
+  const narratives = {
+    awakening: [
+      'The seed has been planted. Your old self watches curiously.',
+      'Small cracks appear in old patterns. Keep going.',
+      'Your identity is shifting beneath the surface.',
+      'The resistance you feel is proof of change.',
+      'Day by day, you become who you decided to be.',
+      'Your habits are writing a new story.',
+      'One week in. The foundation is forming.',
+    ],
+    building: [
+      'Momentum is building. Can you feel it?',
+      'Your new self is taking shape.',
+      'The gap between who you were and who you are is growing.',
+      'Discipline is becoming your default.',
+      'You are proving something to yourself.',
+      'Two weeks. This is no longer a phase.',
+      'Your identity is crystallizing.',
+    ],
+    testing: [
+      'This is where most people quit. You are not most people.',
+      'The test is not the habit — it is who you become when it gets hard.',
+      'Three weeks. Your neural pathways are rewiring.',
+      'Comfort zone? You left that behind.',
+      'Every day you show up, you vote for your new identity.',
+      'The old you would have stopped by now.',
+      'You are becoming undeniable.',
+    ],
+    strengthening: [
+      'Your transformation is visible now.',
+      'What was hard is becoming natural.',
+      'You do not do these things — you ARE this person.',
+      'The orbit is nearly complete.',
+      'Identity is not what you say. It is what you do repeatedly.',
+      'You have proven you can change.',
+      'The final stretch. Every day counts.',
+    ],
+    transcending: [
+      'The metamorphosis nears completion.',
+      'You are not the same person who started this.',
+      'Look back at Day 1. See how far you have come.',
+      'These habits are now part of your DNA.',
+      'The person you imagined? You are becoming them.',
+      'Almost there. The universe is watching.',
+      'Your new identity is forged.',
+      'The final days. Make them count.',
+      'Tomorrow, you complete your transformation.',
+      'Day 40. You made it. You are Nova.',
+    ],
+  };
+
+  const phaseNarratives = narratives[phase];
+  const phaseStart =
+    phase === 'awakening' ? 1
+    : phase === 'building' ? 8
+    : phase === 'testing' ? 15
+    : phase === 'strengthening' ? 22
+    : 31;
+  const index = Math.min(day - phaseStart, phaseNarratives.length - 1);
+  return phaseNarratives[index];
+}
+
+export function isCriticalDay(day) {
+  return [3, 10, 21, 30].includes(day);
+}
+
+// Shuffle array (Fisher-Yates)
+function shuffle(arr) {
+  const a = [...arr];
+  for (let i = a.length - 1; i > 0; i--) {
+    const j = Math.floor(Math.random() * (i + 1));
+    [a[i], a[j]] = [a[j], a[i]];
+  }
+  return a;
+}
+
+// Habit pool — each keyword maps to many habits, pick random subset
+const HABIT_POOL = {
+  // Fitness / Body
+  'fit,gym,exercise,workout,body,weight,muscle,run,jog,active': [
+    { title: 'Move your body 30 minutes', description: 'Walk, run, lift — just move' },
+    { title: 'Take 10,000 steps', description: 'Stay active throughout the day' },
+    { title: 'Do a morning stretch', description: '10 minutes to wake your body up' },
+    { title: 'No elevator — take stairs', description: 'Small movement adds up' },
+    { title: 'Try a new workout', description: 'Keep your body guessing' },
+    { title: 'Track your workout', description: 'Log sets, reps, or distance' },
+    { title: 'Cool down after exercise', description: '5 min stretch post-workout' },
+  ],
+  // Health / Nutrition
+  'health,eat,food,diet,nutrition,sugar,meal,cook,clean': [
+    { title: 'Eat one clean meal', description: 'Whole foods, no processed stuff' },
+    { title: 'Drink 2L of water', description: 'Hydrate before you caffeinate' },
+    { title: 'No junk food today', description: 'Choose fuel over comfort' },
+    { title: 'Eat a fruit or vegetable', description: 'Add color to your plate' },
+    { title: 'Cook one meal at home', description: 'Control what goes in your body' },
+    { title: 'Skip sugar after 6pm', description: 'Let your body rest clean' },
+    { title: 'Eat slowly — no screen', description: 'Be present with your meal' },
+  ],
+  // Sleep / Rest
+  'sleep,rest,tired,exhaust,energy,insomnia,bed': [
+    { title: 'Sleep by 11pm', description: 'Protect your rest window' },
+    { title: 'No screens 30min before bed', description: 'Let your brain wind down' },
+    { title: 'Sleep 7+ hours', description: 'Make rest non-negotiable' },
+    { title: 'Create a bedtime ritual', description: 'Tea, book, stretch — your call' },
+    { title: 'Wake at the same time daily', description: 'Consistency over alarm snoozing' },
+    { title: 'No caffeine after 2pm', description: 'Protect your sleep quality' },
+  ],
+  // Reading / Learning
+  'read,book,learn,study,knowledge,smart,curious,educat': [
+    { title: 'Read 15 pages', description: 'A small chapter changes everything' },
+    { title: 'Listen to a podcast', description: 'Learn while you commute' },
+    { title: 'Write one thing you learned', description: 'Retention through reflection' },
+    { title: 'Replace 30min scrolling with reading', description: 'Swap consumption types' },
+    { title: 'Teach someone what you learned', description: 'Teaching deepens understanding' },
+    { title: 'Read before bed instead of phone', description: 'End the day growing' },
+    { title: 'Take handwritten notes', description: 'Pen to paper locks it in' },
+  ],
+  // Discipline / Routine
+  'disciplin,routine,consist,habit,lazy,procrastinat,structure': [
+    { title: 'Wake up at the same time', description: 'Discipline starts with your alarm' },
+    { title: 'Make your bed immediately', description: 'First win of the day' },
+    { title: 'Follow a written schedule', description: 'Plan it, then do it' },
+    { title: 'Do the hardest task first', description: 'Eat the frog before noon' },
+    { title: 'No snooze button', description: 'Rise when the alarm rings' },
+    { title: 'End the day with a review', description: 'What went well? What to fix?' },
+    { title: 'Say no to one distraction', description: 'Guard your time like your life' },
+  ],
+  // Focus / Productivity
+  'focus,product,distract,attention,deep work,concentrat,procrast': [
+    { title: 'One 90-min deep work block', description: 'Phone off, door closed, create' },
+    { title: 'Use a Pomodoro timer', description: '25 on, 5 off — repeat' },
+    { title: 'Plan your top 3 tasks tonight', description: 'Wake up with clarity' },
+    { title: 'Clear your workspace', description: 'Clean space, clear mind' },
+    { title: 'Single-task for 1 hour', description: 'No tabs, no switching' },
+    { title: 'Delete one app that wastes time', description: 'Remove temptation at the source' },
+    { title: 'Review your week every Sunday', description: 'Reflect and recalibrate' },
+  ],
+  // Confidence / Social
+  'confiden,shy,social,anxi,fear,brave,courage,speak,voice': [
+    { title: 'Give one genuine compliment', description: 'Kindness builds confidence' },
+    { title: 'Speak up once in a group', description: 'Your voice matters' },
+    { title: 'Make eye contact with strangers', description: 'Presence over avoidance' },
+    { title: 'Write 3 wins from today', description: 'Train your brain to see strength' },
+    { title: 'Say no to something you don\'t want', description: 'Boundaries are self-respect' },
+    { title: 'Do one thing that scares you', description: 'Growth lives outside comfort' },
+    { title: 'Record a voice note to yourself', description: 'Hear your own conviction' },
+  ],
+  // Calm / Mental health
+  'calm,stress,anxious,peace,mental,meditat,mindful,relax,overwhelm,worry': [
+    { title: 'Meditate for 10 minutes', description: 'Sit still. Breathe. That\'s enough' },
+    { title: 'Write in a gratitude journal', description: '3 things you\'re thankful for' },
+    { title: 'Take a walk in nature', description: 'No phone, just presence' },
+    { title: 'Do a 5-minute breathing exercise', description: 'Inhale 4, hold 4, exhale 4' },
+    { title: 'Digital detox for 1 hour', description: 'Unplug and reconnect with yourself' },
+    { title: 'Stretch for 10 minutes', description: 'Release tension from your body' },
+    { title: 'Listen to calming music', description: 'Let sound reset your mood' },
+  ],
+  // Creative / Art
+  'creat,art,music,draw,paint,design,write,craft,imagin,innovat': [
+    { title: 'Create something for 20 minutes', description: 'Draw, write, build — anything' },
+    { title: 'Brainstorm 5 ideas', description: 'Quantity unlocks quality' },
+    { title: 'Practice your craft', description: 'Show up even without inspiration' },
+    { title: 'Consume inspiring work', description: 'Study someone you admire' },
+    { title: 'Share one thing you made', description: 'Put your work into the world' },
+    { title: 'Try a new creative technique', description: 'Experiment without pressure' },
+    { title: 'Freewrite for 10 minutes', description: 'No editing, just flow' },
+  ],
+  // Finance / Career
+  'money,financ,save,earn,career,business,invest,rich,wealth,job,work': [
+    { title: 'Track every expense today', description: 'Awareness is the first step' },
+    { title: 'Save before you spend', description: 'Pay yourself first' },
+    { title: 'Learn one new skill for your career', description: '15 minutes of growth' },
+    { title: 'Review your financial goals', description: 'Are you on track?' },
+    { title: 'Avoid one impulse purchase', description: 'Ask: do I need this or want this?' },
+    { title: 'Network — reach out to someone', description: 'Opportunities come through people' },
+    { title: 'Read about your industry', description: 'Stay sharp and informed' },
+  ],
+  // Relationships
+  'relationship,friend,family,love,connect,lonel,kind,empath,partner': [
+    { title: 'Call or text someone you care about', description: 'Connection takes 2 minutes' },
+    { title: 'Practice active listening', description: 'Listen to understand, not to reply' },
+    { title: 'Give an unexpected compliment', description: 'Brighten someone\'s day' },
+    { title: 'Be fully present in a conversation', description: 'Phone down, eyes up' },
+    { title: 'Write a thank-you message', description: 'Gratitude strengthens bonds' },
+    { title: 'Forgive one small thing', description: 'Carrying grudges weighs you down' },
+    { title: 'Plan quality time with someone', description: 'Make people a priority, not an afterthought' },
+  ],
+  // Morning / Routine
+  'morn,wake,alarm,sunrise,start,begin,early': [
+    { title: 'Wake before 6:30 AM', description: 'Own the morning, own the day' },
+    { title: 'No phone for first 30 minutes', description: 'Your mind deserves a slow start' },
+    { title: 'Drink water before coffee', description: 'Rehydrate first' },
+    { title: 'Move your body within 15 min of waking', description: 'Jumpstart your energy' },
+    { title: 'Set 3 intentions for the day', description: 'Know what matters before you start' },
+    { title: 'Eat a real breakfast', description: 'Fuel, not just caffeine' },
+  ],
+  // Spiritual / Purpose
+  'spirit,purpose,meaning,faith,pray,god,soul,grateful,thank': [
+    { title: 'Spend 10 minutes in stillness', description: 'Prayer, meditation, or silence' },
+    { title: 'Write what you\'re grateful for', description: 'Gratitude changes your lens' },
+    { title: 'Read something that feeds your soul', description: 'A verse, a poem, a passage' },
+    { title: 'Reflect on your purpose', description: 'Why are you here? What matters?' },
+    { title: 'Do one act of kindness', description: 'Give without expecting return' },
+    { title: 'Forgive yourself for something', description: 'Grace is a daily practice' },
+  ],
+};
+
+// Universal habits that apply to anyone
+const UNIVERSAL_HABITS = [
+  { title: 'Journal for 5 minutes', description: 'Put your thoughts on paper' },
+  { title: 'Drink a full glass of water first thing', description: 'Start clean' },
+  { title: 'Take a 10-minute walk', description: 'Movement clears the mind' },
+  { title: 'Do one thing outside your comfort zone', description: 'Growth is on the other side' },
+  { title: 'Spend 5 minutes planning tomorrow', description: 'Never wake up without a plan' },
+  { title: 'Say something kind to yourself', description: 'You talk to yourself more than anyone' },
+  { title: 'Avoid complaining for 1 hour', description: 'Replace complaints with solutions' },
+  { title: 'Tidy one small area', description: 'Order outside creates order inside' },
+  { title: 'Do something you\'ve been avoiding', description: 'The relief is worth the effort' },
+  { title: 'Go to bed 15 minutes earlier', description: 'Small shifts, big impact' },
+];
+
+export function generateHabitsFromIdentity(title) {
+  const text = (title || '').toLowerCase();
+  const matched = [];
+
+  // Collect all matching habits from the pool
+  for (const [keys, habits] of Object.entries(HABIT_POOL)) {
+    const keyList = keys.split(',');
+    if (keyList.some((k) => text.includes(k.trim()))) {
+      habits.forEach((h) => {
+        if (!matched.some((m) => m.title === h.title)) matched.push(h);
+      });
+    }
+  }
+
+  // Shuffle matched and pick 3-5
+  if (matched.length > 0) {
+    const picked = shuffle(matched).slice(0, 3 + Math.floor(Math.random() * 2));
+    return picked;
+  }
+
+  // No keyword match — return random universal habits
+  return shuffle(UNIVERSAL_HABITS).slice(0, 3);
+}
+
+export function getSuggestionsForIdentity(title) {
+  if (!title || title.trim().length < 2) return [];
+  const text = title.toLowerCase();
+  const matched = [];
+
+  for (const [keys, habits] of Object.entries(HABIT_POOL)) {
+    const keyList = keys.split(',');
+    if (keyList.some((k) => text.includes(k.trim()))) {
+      habits.forEach((h) => {
+        if (!matched.includes(h.title)) matched.push(h.title);
+      });
+    }
+  }
+
+  // Shuffle so same input doesn't always show same order
+  const shuffled = shuffle(matched);
+
+  // If few matches, pad with universal habits
+  if (shuffled.length < 5) {
+    const universalTitles = shuffle(UNIVERSAL_HABITS).map((h) => h.title);
+    universalTitles.forEach((t) => {
+      if (!shuffled.includes(t)) shuffled.push(t);
+    });
+  }
+
+  return shuffled.slice(0, 8);
+}
+
+export function formatDate(date) {
+  return new Date(date).toLocaleDateString('en-US', {
+    month: 'short',
+    day: 'numeric',
+    year: 'numeric',
+  });
+}

src/utils/safeParseAI.js

@@ -0,0 +1,64 @@
+const FALLBACK = {
+  identity_title: 'A Better Version of Me',
+  identity_summary: 'You are starting a journey to transform yourself, step by step. Every small action counts.',
+  suggested_habits: [
+    'Do one small positive action today',
+    'Avoid one bad habit',
+    'Reflect for 2 minutes before sleep',
+  ],
+};
+
+/**
+ * Safely parse AI JSON response.
+ * Handles markdown wrapping, broken JSON, and missing fields.
+ * Always returns a valid result — never throws.
+ *
+ * @param {string} raw - Raw text from AI response
+ * @returns {{ identity_title: string, identity_summary: string, suggested_habits: string[] }}
+ */
+export default function safeParseAI(raw) {
+  if (!raw || typeof raw !== 'string') return { ...FALLBACK };
+
+  try {
+    // Strip markdown code fences
+    let cleaned = raw.trim();
+    cleaned = cleaned.replace(/```json\s*/gi, '').replace(/```\s*/gi, '');
+    cleaned = cleaned.trim();
+
+    // Find first { and last } to extract JSON object
+    const start = cleaned.indexOf('{');
+    const end = cleaned.lastIndexOf('}');
+    if (start === -1 || end === -1) return { ...FALLBACK };
+
+    cleaned = cleaned.slice(start, end + 1);
+    const parsed = JSON.parse(cleaned);
+
+    // Validate required fields
+    const title = typeof parsed.identity_title === 'string' && parsed.identity_title.trim()
+      ? parsed.identity_title.trim()
+      : FALLBACK.identity_title;
+
+    const summary = typeof parsed.identity_summary === 'string' && parsed.identity_summary.trim()
+      ? parsed.identity_summary.trim()
+      : FALLBACK.identity_summary;
+
+    let habits = FALLBACK.suggested_habits;
+    if (Array.isArray(parsed.suggested_habits) && parsed.suggested_habits.length > 0) {
+      habits = parsed.suggested_habits
+        .filter((h) => typeof h === 'string' && h.trim())
+        .map((h) => h.trim());
+    }
+
+    if (habits.length === 0) habits = FALLBACK.suggested_habits;
+
+    return {
+      identity_title: title,
+      identity_summary: summary,
+      suggested_habits: habits,
+    };
+  } catch (_) {
+    return { ...FALLBACK };
+  }
+}
+
+export { FALLBACK };

src/utils/safeParseJournal.js

@@ -0,0 +1,30 @@
+const FALLBACK = {
+  title: 'A Day in Your Journey',
+  summary: 'Today you showed up. That alone matters more than you think.',
+  quote: 'Small steps still move you forward.',
+};
+
+export default function safeParseJournal(raw) {
+  if (!raw || typeof raw !== 'string') return { ...FALLBACK };
+
+  try {
+    let cleaned = raw.trim();
+    cleaned = cleaned.replace(/```json\s*/gi, '').replace(/```\s*/gi, '');
+
+    const start = cleaned.indexOf('{');
+    const end = cleaned.lastIndexOf('}');
+    if (start === -1 || end === -1) return { ...FALLBACK };
+
+    const parsed = JSON.parse(cleaned.slice(start, end + 1));
+
+    return {
+      title: (typeof parsed.title === 'string' && parsed.title.trim()) || FALLBACK.title,
+      summary: (typeof parsed.summary === 'string' && parsed.summary.trim()) || FALLBACK.summary,
+      quote: (typeof parsed.quote === 'string' && parsed.quote.trim()) || FALLBACK.quote,
+    };
+  } catch (_) {
+    return { ...FALLBACK };
+  }
+}
+
+export { FALLBACK };

src/utils/safeParseStory.js

@@ -0,0 +1,53 @@
+/**
+ * Safely parse AI-generated transformation story.
+ * Always returns a valid result — never throws.
+ */
+export default function safeParseStory(raw, identity, logs, stats) {
+  const fallback = buildMinimalFallback(identity, logs);
+
+  if (!raw || typeof raw !== 'string') return fallback;
+
+  try {
+    let cleaned = raw.trim();
+    cleaned = cleaned.replace(/```json\s*/gi, '').replace(/```\s*/gi, '');
+
+    const start = cleaned.indexOf('{');
+    const end = cleaned.lastIndexOf('}');
+    if (start === -1 || end === -1) return fallback;
+
+    cleaned = cleaned.slice(start, end + 1);
+    const parsed = JSON.parse(cleaned);
+
+    const title = typeof parsed.title === 'string' && parsed.title.trim()
+      ? parsed.title.trim()
+      : fallback.title;
+
+    let paragraphs = fallback.paragraphs;
+    if (Array.isArray(parsed.paragraphs) && parsed.paragraphs.length >= 2) {
+      paragraphs = parsed.paragraphs
+        .filter((p) => typeof p === 'string' && p.trim())
+        .map((p) => p.trim());
+    }
+
+    const closing_line = typeof parsed.closing_line === 'string' && parsed.closing_line.trim()
+      ? parsed.closing_line.trim()
+      : fallback.closing_line;
+
+    return { title, paragraphs, closing_line };
+  } catch (_) {
+    return fallback;
+  }
+}
+
+function buildMinimalFallback(identity, logs) {
+  const yesCount = logs.filter((l) => l.identity_check === 'yes').length;
+  return {
+    title: 'Your Transformation',
+    paragraphs: [
+      `You set out to become "${identity?.title || 'someone new'}". That took courage.`,
+      `Over 40 days, you showed up ${yesCount} times fully aligned with your identity.`,
+      `The journey wasn't perfect, but it was yours. And that's what matters.`,
+    ],
+    closing_line: 'This is not the end. This is who you are now.',
+  };
+}

src/utils/theme.js

@@ -0,0 +1,57 @@
+export const colors = {
+  background: '#0A0E1A',
+  surface: '#131831',
+  surfaceLight: '#1C2345',
+  primary: '#6C63FF',
+  primaryLight: '#8B85FF',
+  accent: '#00E5FF',
+  accentGlow: 'rgba(0, 229, 255, 0.3)',
+  success: '#00E676',
+  warning: '#FFD740',
+  error: '#FF5252',
+  text: '#FFFFFF',
+  textSecondary: '#8A8FB5',
+  textMuted: '#4A5078',
+  border: '#1E2548',
+  glow: 'rgba(108, 99, 255, 0.4)',
+  planetCore: '#6C63FF',
+  planetGlow: 'rgba(108, 99, 255, 0.6)',
+  orbitLine: 'rgba(108, 99, 255, 0.2)',
+  orbitActive: '#00E5FF',
+  star: 'rgba(255, 255, 255, 0.6)',
+};
+
+export const fonts = {
+  sizes: {
+    xs: 12,
+    sm: 14,
+    md: 16,
+    lg: 20,
+    xl: 24,
+    xxl: 32,
+    hero: 40,
+  },
+  weights: {
+    regular: '400',
+    medium: '500',
+    semibold: '600',
+    bold: '700',
+  },
+};
+
+export const spacing = {
+  xs: 4,
+  sm: 8,
+  md: 16,
+  lg: 24,
+  xl: 32,
+  xxl: 48,
+};
+
+export const borderRadius = {
+  sm: 8,
+  md: 12,
+  lg: 16,
+  xl: 24,
+  full: 999,
+};

supabase/functions/generate-habits/index.ts

@@ -0,0 +1,196 @@
+// Supabase Edge Function: generate-habits
+// Deploy: supabase functions deploy generate-habits --no-verify-jwt
+// Set secret: supabase secrets set GEMINI_API_KEY=your-key-here
+
+import { serve } from 'https://deno.land/std@0.168.0/http/server.ts';
+
+const GEMINI_URL =
+  'https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash:generateContent';
+
+const corsHeaders = {
+  'Access-Control-Allow-Origin': '*',
+  'Access-Control-Allow-Headers': 'authorization, x-client-info, apikey, content-type',
+};
+
+function buildPrompt(story: string): string {
+  return `You are a thoughtful and emotionally intelligent personal growth coach.
+
+A user has written a personal story about their current life and who they want to become.
+
+Your job is NOT just to generate habits.
+Your job is to deeply understand the person and reflect their intention back in a meaningful way.
+
+---
+
+INSTRUCTIONS:
+
+1. Read the user's story carefully.
+2. Understand:
+   - their struggles
+   - their desires
+   - their emotional tone
+
+3. Then generate:
+
+A. Identity Title
+- A short, powerful sentence
+- Feels personal and motivating
+- Example: "I am someone who shows up even when it's hard"
+
+B. Identity Summary
+- 2-3 sentences
+- Reflect their story in a human tone
+- Make it feel like someone truly understands them
+- Avoid generic phrases
+
+C. Suggested Habits (5-8 items)
+
+Rules:
+- Very simple and actionable
+- Can be done daily
+- No complexity
+- Each habit max 1 sentence
+- Feels aligned with their story (not random)
+
+IMPORTANT:
+- Habits should feel like "small proof of identity"
+- Not tasks, but expressions of who they want to become
+
+D. Tone Style:
+- Warm
+- Supportive
+- Slightly motivational
+- Never robotic
+- Never overly formal
+- Avoid buzzwords like "optimize", "maximize"
+
+---
+
+OUTPUT FORMAT (JSON ONLY):
+Return ONLY valid JSON. No explanation, no markdown, no extra text.
+
+{
+  "identity_title": "",
+  "identity_summary": "",
+  "suggested_habits": [
+    "",
+    "",
+    "",
+    "",
+    ""
+  ]
+}
+
+---
+
+EXAMPLE:
+
+User story: "I feel like I procrastinate a lot and I want to be more focused and disciplined."
+
+Bad output: "Improve productivity with structured routines"
+Good output: "I am someone who takes action even when I don't feel ready"
+
+Make the user feel understood, not analyzed.
+
+---
+
+User story:
+"""
+${story}
+"""`;
+}
+
+serve(async (req) => {
+  // Handle CORS preflight
+  if (req.method === 'OPTIONS') {
+    return new Response('ok', { headers: corsHeaders });
+  }
+
+  try {
+    const { story } = await req.json();
+
+    if (!story || typeof story !== 'string' || story.trim().length < 10) {
+      return new Response(
+        JSON.stringify({ error: 'Please write at least a few sentences about yourself.' }),
+        { status: 400, headers: { ...corsHeaders, 'Content-Type': 'application/json' } }
+      );
+    }
+
+    const apiKey = Deno.env.get('GEMINI_API_KEY');
+    if (!apiKey) {
+      return new Response(
+        JSON.stringify({ error: 'AI service not configured. Please set GEMINI_API_KEY.' }),
+        { status: 500, headers: { ...corsHeaders, 'Content-Type': 'application/json' } }
+      );
+    }
+
+    // Call Gemini API
+    const geminiResponse = await fetch(`${GEMINI_URL}?key=${apiKey}`, {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({
+        contents: [{ parts: [{ text: buildPrompt(story.trim()) }] }],
+        generationConfig: {
+          temperature: 0.7,
+          topP: 0.9,
+          maxOutputTokens: 1024,
+        },
+      }),
+    });
+
+    if (!geminiResponse.ok) {
+      const errText = await geminiResponse.text();
+      console.error('Gemini API error:', errText);
+      return new Response(
+        JSON.stringify({ error: 'AI generation failed. Please try again.' }),
+        { status: 502, headers: { ...corsHeaders, 'Content-Type': 'application/json' } }
+      );
+    }
+
+    const geminiData = await geminiResponse.json();
+
+    // Extract text from Gemini response
+    const rawText =
+      geminiData?.candidates?.[0]?.content?.parts?.[0]?.text || '';
+
+    // Parse JSON from response (handle potential markdown wrapping)
+    let cleaned = rawText.trim();
+    // Remove markdown code blocks if present
+    cleaned = cleaned.replace(/```json\s*/gi, '').replace(/```\s*/gi, '');
+    cleaned = cleaned.trim();
+
+    let result;
+    try {
+      result = JSON.parse(cleaned);
+    } catch {
+      console.error('Failed to parse Gemini output:', cleaned);
+      return new Response(
+        JSON.stringify({ error: 'AI returned invalid data. Please try again.' }),
+        { status: 502, headers: { ...corsHeaders, 'Content-Type': 'application/json' } }
+      );
+    }
+
+    // Validate structure
+    if (
+      !result.identity_title ||
+      !result.identity_summary ||
+      !Array.isArray(result.suggested_habits) ||
+      result.suggested_habits.length === 0
+    ) {
+      return new Response(
+        JSON.stringify({ error: 'AI returned incomplete data. Please try again.' }),
+        { status: 502, headers: { ...corsHeaders, 'Content-Type': 'application/json' } }
+      );
+    }
+
+    return new Response(JSON.stringify(result), {
+      headers: { ...corsHeaders, 'Content-Type': 'application/json' },
+    });
+  } catch (err) {
+    console.error('Function error:', err);
+    return new Response(
+      JSON.stringify({ error: 'Something went wrong. Please try again.' }),
+      { status: 500, headers: { ...corsHeaders, 'Content-Type': 'application/json' } }
+    );
+  }
+});

supabase/migrations/001_create_tables.sql

@@ -0,0 +1,157 @@
+-- Nova40 Database Schema
+-- Run this in your Supabase SQL editor
+
+-- Enable UUID extension
+create extension if not exists "uuid-ossp";
+
+-- 1. Identities table
+create table identities (
+  id uuid default uuid_generate_v4() primary key,
+  user_id uuid references auth.users(id) on delete cascade not null,
+  title text not null,
+  description text,
+  start_date date not null,
+  end_date date not null,
+  created_at timestamptz default now()
+);
+
+alter table identities enable row level security;
+
+create policy "Users can view their own identities"
+  on identities for select using (auth.uid() = user_id);
+
+create policy "Users can create their own identities"
+  on identities for insert with check (auth.uid() = user_id);
+
+-- 2. Habits table
+create table habits (
+  id uuid default uuid_generate_v4() primary key,
+  identity_id uuid references identities(id) on delete cascade not null,
+  title text not null,
+  description text
+);
+
+alter table habits enable row level security;
+
+create policy "Users can view habits for their identities"
+  on habits for select using (
+    identity_id in (select id from identities where user_id = auth.uid())
+  );
+
+create policy "Users can create habits for their identities"
+  on habits for insert with check (
+    identity_id in (select id from identities where user_id = auth.uid())
+  );
+
+-- 3. Daily logs table
+create table daily_logs (
+  id uuid default uuid_generate_v4() primary key,
+  identity_id uuid references identities(id) on delete cascade not null,
+  date date not null,
+  day_number int not null,
+  identity_check text check (identity_check in ('yes', 'almost', 'no')),
+  note text,
+  unique (identity_id, date)
+);
+
+alter table daily_logs enable row level security;
+
+create policy "Users can view their daily logs"
+  on daily_logs for select using (
+    identity_id in (select id from identities where user_id = auth.uid())
+  );
+
+create policy "Users can insert daily logs"
+  on daily_logs for insert with check (
+    identity_id in (select id from identities where user_id = auth.uid())
+  );
+
+create policy "Users can update their daily logs"
+  on daily_logs for update using (
+    identity_id in (select id from identities where user_id = auth.uid())
+  );
+
+-- 4. Habit logs table
+create table habit_logs (
+  id uuid default uuid_generate_v4() primary key,
+  habit_id uuid references habits(id) on delete cascade not null,
+  date date not null,
+  completed boolean default false,
+  unique (habit_id, date)
+);
+
+alter table habit_logs enable row level security;
+
+create policy "Users can view their habit logs"
+  on habit_logs for select using (
+    habit_id in (
+      select h.id from habits h
+      join identities i on h.identity_id = i.id
+      where i.user_id = auth.uid()
+    )
+  );
+
+create policy "Users can insert habit logs"
+  on habit_logs for insert with check (
+    habit_id in (
+      select h.id from habits h
+      join identities i on h.identity_id = i.id
+      where i.user_id = auth.uid()
+    )
+  );
+
+create policy "Users can update their habit logs"
+  on habit_logs for update using (
+    habit_id in (
+      select h.id from habits h
+      join identities i on h.identity_id = i.id
+      where i.user_id = auth.uid()
+    )
+  );
+
+-- 5. Game sessions table
+create table game_sessions (
+  id uuid default uuid_generate_v4() primary key,
+  identity_id uuid references identities(id) on delete cascade not null,
+  game_type text not null,
+  score int default 0,
+  created_at timestamptz default now()
+);
+
+alter table game_sessions enable row level security;
+
+create policy "Users can view their game sessions"
+  on game_sessions for select using (
+    identity_id in (select id from identities where user_id = auth.uid())
+  );
+
+create policy "Users can insert game sessions"
+  on game_sessions for insert with check (
+    identity_id in (select id from identities where user_id = auth.uid())
+  );
+
+-- 6. Stats table
+create table stats (
+  id uuid default uuid_generate_v4() primary key,
+  identity_id uuid references identities(id) on delete cascade not null unique,
+  discipline_score int default 0,
+  focus_score int default 0,
+  consistency_score int default 0
+);
+
+alter table stats enable row level security;
+
+create policy "Users can view their stats"
+  on stats for select using (
+    identity_id in (select id from identities where user_id = auth.uid())
+  );
+
+create policy "Users can insert their stats"
+  on stats for insert with check (
+    identity_id in (select id from identities where user_id = auth.uid())
+  );
+
+create policy "Users can update their stats"
+  on stats for update using (
+    identity_id in (select id from identities where user_id = auth.uid())
+  );

supabase/migrations/002_seed_demo_user.sql

@@ -0,0 +1,75 @@
+-- Nova40 Demo User Seeder
+-- Run this in Supabase SQL Editor
+--
+-- Creates: demo@nova40.app / 123456 (pre-confirmed, ready to login)
+
+-- Step 1: Create the demo user in auth.users
+do $$
+declare
+  demo_uid uuid := gen_random_uuid();
+begin
+  -- Skip if demo user already exists
+  if exists (select 1 from auth.users where email = 'demo@nova40.app') then
+    raise notice 'Demo user already exists, skipping.';
+    return;
+  end if;
+
+  -- Insert into auth.users with minimal required columns
+  insert into auth.users (
+    id,
+    instance_id,
+    aud,
+    role,
+    email,
+    encrypted_password,
+    email_confirmed_at,
+    raw_app_meta_data,
+    raw_user_meta_data,
+    created_at,
+    updated_at,
+    confirmation_token
+  ) values (
+    demo_uid,
+    '00000000-0000-0000-0000-000000000000',
+    'authenticated',
+    'authenticated',
+    'demo@nova40.app',
+    crypt('123456', gen_salt('bf')),
+    now(),
+    '{"provider": "email", "providers": ["email"]}'::jsonb,
+    '{"email": "demo@nova40.app"}'::jsonb,
+    now(),
+    now(),
+    ''
+  );
+
+  -- Insert into auth.identities (required for sign-in to work)
+  insert into auth.identities (
+    id,
+    user_id,
+    provider_id,
+    identity_data,
+    provider,
+    last_sign_in_at,
+    created_at,
+    updated_at
+  ) values (
+    demo_uid,
+    demo_uid,
+    'demo@nova40.app',
+    jsonb_build_object(
+      'sub', demo_uid::text,
+      'email', 'demo@nova40.app',
+      'email_verified', true
+    ),
+    'email',
+    now(),
+    now(),
+    now()
+  );
+
+  raise notice 'Demo user created successfully (id: %)', demo_uid;
+end $$;
+
+-- Verify: you should see one row
+select id, email, email_confirmed_at from auth.users where email = 'demo@nova40.app';

supabase/migrations/003_fix_auth_and_seed_demo.sql

@@ -0,0 +1,107 @@
+-- Nova40: Fix auth schema and create demo user
+-- Run this in Supabase SQL Editor
+--
+-- This script:
+-- 1. Cleans up any broken demo user entries from previous seeder attempts
+-- 2. Verifies auth schema health
+-- 3. Creates a proper demo user
+
+-- ============================================
+-- STEP 1: Clean up any broken demo user data
+-- ============================================
+delete from auth.identities
+where user_id in (select id from auth.users where email = 'demo@nova40.app');
+
+delete from auth.users
+where email = 'demo@nova40.app';
+
+-- ============================================
+-- STEP 2: Verify auth schema is healthy
+-- ============================================
+-- This should return a number (0 is fine)
+select count(*) as total_users from auth.users;
+
+-- ============================================
+-- STEP 3: Create demo user properly
+-- ============================================
+-- We need the pgcrypto extension for crypt()
+create extension if not exists pgcrypto;
+
+do $$
+declare
+  new_uid uuid := gen_random_uuid();
+begin
+  -- Insert user
+  insert into auth.users (
+    id,
+    instance_id,
+    aud,
+    role,
+    email,
+    encrypted_password,
+    email_confirmed_at,
+    raw_app_meta_data,
+    raw_user_meta_data,
+    created_at,
+    updated_at,
+    confirmation_token,
+    recovery_token,
+    email_change_token_new,
+    email_change
+  ) values (
+    new_uid,
+    '00000000-0000-0000-0000-000000000000',
+    'authenticated',
+    'authenticated',
+    'demo@nova40.app',
+    crypt('123456', gen_salt('bf')),
+    now(),
+    '{"provider": "email", "providers": ["email"]}'::jsonb,
+    '{"email": "demo@nova40.app"}'::jsonb,
+    now(),
+    now(),
+    '',
+    '',
+    '',
+    ''
+  );
+
+  -- Insert identity (REQUIRED for Supabase auth login to work)
+  insert into auth.identities (
+    id,
+    user_id,
+    provider_id,
+    identity_data,
+    provider,
+    last_sign_in_at,
+    created_at,
+    updated_at
+  ) values (
+    new_uid,
+    new_uid,
+    'demo@nova40.app',
+    jsonb_build_object(
+      'sub', new_uid::text,
+      'email', 'demo@nova40.app',
+      'email_verified', true
+    ),
+    'email',
+    now(),
+    now(),
+    now()
+  );
+
+  raise notice '✅ Demo user created! ID: %', new_uid;
+end $$;
+
+-- ============================================
+-- STEP 4: Verify the user was created
+-- ============================================
+select
+  u.id,
+  u.email,
+  u.email_confirmed_at,
+  i.provider
+from auth.users u
+left join auth.identities i on i.user_id = u.id
+where u.email = 'demo@nova40.app';

tsconfig.json

@@ -0,0 +1,4 @@
+{
+  "compilerOptions": {},
+  "extends": "expo/tsconfig.base"
+}