# LifeFlow - Personal Life Management System

> Transform your daily routines into enjoyable habits
> 
> **Android App** | **PC App** | **Home Assistant Integration** | **SMS Parsing**

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## 🎯 Vision

LifeFlow makes managing your daily life **effortless, engaging, and rewarding**. From medications to hydration, appointments to self-care - everything organized in one beautiful, intuitive app.

### Core Principles
- **Easy** - Minimal friction to log activities
- **Fun** - Gamification and rewards
- **Smart** - AI-powered suggestions and SMS parsing
- **Connected** - Syncs across all devices + Home Assistant

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## 📱 Features Overview

### 1. Medication & Vitamins 💊
- **Smart Reminders** - Time-based with snooze options
- **Dose Tracking** - Log what you took and when
- **Refill Alerts** - Warns when running low
- **Interaction Checker** - Flags potential conflicts
- **History View** - Complete medication timeline

### 2. Appointments & Meetings 📅
- **Calendar Sync** - Google/Outlook integration
- **SMS Parsing** - Auto-extract from text messages
- **Smart Scheduling** - Suggests optimal times
- **Prep Reminders** - Reminds you to prepare
- **Travel Time** - Includes commute in notifications

### 3. Sleep Schedule 😴
- **Sleep Tracking** - Duration and quality
- **Wind-Down Alerts** - Prepare for bedtime
- **Smart Alarm** - Wake at optimal cycle
- **Sleep Hygiene** - Tips and reminders
- **Trends Analysis** - Weekly/monthly patterns

### 4. Food & Intake 🍎
- **Meal Logging** - Quick photo + notes
- **Macro Tracking** - Protein, carbs, fats
- **Water Intake** - Hydration reminders
- **Calorie Estimation** - Smart suggestions
- **Meal Prep Reminders** - Plan ahead

### 5. Self Care & Hygiene 🧘
- **Routine Checklists** - Morning/evening rituals
- **Skincare Tracking** - Product usage log
- **Exercise Logging** - Workout tracking
- **Mental Health** - Mood journaling
- **Meditation Timer** - Mindfulness sessions

### 6. Hydration 💧
- **Smart Reminders** - Based on activity level
- **Quick Log** - One-tap water logging
- **Goal Tracking** - Daily target visualization
- **Streak Counter** - Consecutive days hit
- **Weather Aware** - More reminders on hot days

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## 🎮 Gamification System

### Points & Rewards
- **Activity Points** - Earn for completing routines
- **Streak Bonuses** - Multipliers for consistency
- **Achievement Badges** - Unlock milestones
- **Level System** - Progress from Novice to Master
- **Weekly Challenges** - Special themed goals

### Visual Progress
- **Flame Streaks** - Visual fire for active streaks
- **Progress Rings** - Daily completion circles
- **Monthly Calendar** - Heat map of activity
- **Trend Graphs** - Visualize improvements

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## 🏠 Home Assistant Integration

### Features
- **Dashboard Widget** - Quick status view
- **Voice Commands** - "Hey Google, log my vitamins"
- **Automations** - Trigger based on routines
  - Lights dim at bedtime
  - Coffee maker starts after morning routine
  - Notifications to family members
- **Sensors** - Track completion rates
- **Scripts** - Run routines from HA

### Entities Exposed
- `sensor.lifeflow_medication_today`
- `sensor.lifeflow_water_intake`
- `sensor.lifeflow_sleep_quality`
- `binary_sensor.lifeflow_all_routines_done`
- `button.lifeflow_log_vitamins`

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## 💻 PC App Features

### Desktop Companion
- **Quick Log Widget** - Desktop overlay
- **Keyboard Shortcuts** - Ctrl+Shift+L for water
- **System Tray** - Always accessible
- **Calendar View** - Weekly planning
- **Data Export** - CSV/JSON for analysis

### Cross-Platform Sync
- **Real-time Sync** - Instant across devices
- **Offline Mode** - Works without internet
- **Conflict Resolution** - Smart merge
- **Backup & Restore** - Never lose data

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## 📱 Android App Architecture

### Tech Stack
- **Framework:** Flutter (cross-platform)
- **State Management:** Riverpod
- **Local DB:** Hive (fast, lightweight)
- **Backend:** Firebase / Supabase
- **Notifications:** Flutter Local Notifications
- **SMS:** Telephony plugin

### Screens
1. **Dashboard** - Today's overview
2. **Routines** - All routine categories
3. **Calendar** - Schedule view
4. **Stats** - Progress & analytics
5. **Settings** - Configuration
6. **Add Routine** - Create new routines

---

## 🤖 SMS Parsing AI

### Extracts From Texts
**Appointment SMS:**
```
"Your appointment with Dr. Smith is 
confirmed for March 15 at 2:30 PM at 
Downtown Medical Center"
```
→ Auto-adds to calendar with location

**Medication Reminders:**
```
"Your prescription is ready for pickup 
at CVS Pharmacy. Refill #3 of 5."
```
→ Logs refill, updates inventory

**Meeting Invites:**
```
"Team standup tomorrow 9 AM in Conference 
Room B. Bring your reports."
```
→ Adds meeting with notes

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## 📊 Data Model

### Core Entities
```
User
├── Routines[]
├── Activities[]
├── Medications[]
├── Appointments[]
├── SleepLogs[]
├── FoodLogs[]
└── Settings

Routine
├── name: string
├── category: enum
├── schedule: CronExpression
├── reminders: Reminder[]
├── points: number
└── streak: number

Activity
├── routineId: string
├── timestamp: datetime
├── completed: boolean
├── notes: string
└── mood: enum
```

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## 🔐 Privacy & Security

- **Local-First** - Data stored on device
- **Encrypted Sync** - End-to-end encryption
- **No Data Selling** - Your data is yours
- **Export Anytime** - Full data portability
- **Optional Cloud** - Sync only if you want

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## 🚀 Development Phases

### Phase 1: Core Android App
- Basic routine tracking
- Notifications
- Local storage
- Simple gamification

### Phase 2: Smart Features
- SMS parsing
- AI suggestions
- Advanced analytics
- Widgets

### Phase 3: Ecosystem
- PC app
- Home Assistant
- Cloud sync
- Social features

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## 📈 Success Metrics

- Daily active users
- Routine completion rates
- User retention (7/30/90 day)
- Average streak length
- Feature adoption

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## 🎨 Design Philosophy

- **Calming Colors** - Blues, greens, soft tones
- **Minimalist** - Clean, uncluttered UI
- **Accessible** - WCAG compliant
- **Delightful** - Micro-interactions, animations
- **Personal** - Customizable themes

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Ready to build! 🚀