# 📅 Track Every Day

https://trackevery.day/

A simple, privacy-focused habit tracking web app. Track anything, every day.

## ✨ Features

- **Token-based authentication** - No email or password required
- **Privacy-first** - Your data is tied to a unique token
- **Simple interface** - Click to log, see stats instantly
- **Habit types** - Track positive, neutral, or negative habits
- **Real-time statistics** - See averages, streaks, and time since last log
- **Cross-device sync** - Use your token to access data anywhere

## 🚀 Getting Started

### Prerequisites

- Node.js 18+
- PostgreSQL database (local or hosted)
- pnpm (or npm/yarn)

### Setup

1. Clone the repository:

```bash
git clone https://git.schulze.network/schulze/trackevery-day.git
cd trackevery-day
```

2. Install dependencies:

```bash
pnpm install
```

3. Set up environment variables:

```bash
# Create a .env.local file with:
POSTGRES_URL="your-postgres-connection-string"
```

4. Set up the database:

```bash
# Generate migrations
pnpm db:generate

# Push schema to database
pnpm db:push

# Or run migrations
pnpm db:migrate
```

5. Run the development server:

```bash
pnpm dev
```

Open [http://localhost:3000](http://localhost:3000) to start tracking!

## 🏗️ Tech Stack

- **Next.js 15** - React framework with App Router
- **Drizzle ORM** - Type-safe database queries
- **PostgreSQL** - Database (works with Vercel Postgres, Neon, Supabase, etc.)
- **React Query** - Data fetching and caching
- **Tailwind CSS** - Styling
- **TypeScript** - Type safety

## 📱 How It Works

1. **First Visit**: A unique token is generated (e.g., `happy-blue-cat-1234`)
2. **Save Your Token**: This is your key to access your data
3. **Track Habits**: Click habit cards to log executions
4. **View Stats**: See real-time statistics and progress
5. **Access Anywhere**: Use your token to login from any device

## 🔒 Privacy

- No personal information required
- No email or password needed
- Your token is your only identifier
- Data is only accessible with your token

## 📝 Database Schema

```sql
-- Users table
users (
  id SERIAL PRIMARY KEY,
  token TEXT UNIQUE NOT NULL,
  created_at TIMESTAMP DEFAULT NOW()
)

-- Habits table
habits (
  id SERIAL PRIMARY KEY,
  user_id INTEGER REFERENCES users(id),
  name TEXT NOT NULL,
  type TEXT CHECK (type IN ('positive', 'neutral', 'negative')),
  is_archived BOOLEAN DEFAULT FALSE,
  created_at TIMESTAMP DEFAULT NOW()
)

-- Habit logs table
habit_logs (
  id SERIAL PRIMARY KEY,
  habit_id INTEGER REFERENCES habits(id),
  logged_at TIMESTAMP DEFAULT NOW(),
  note TEXT
)
```

## 🛠️ Development

```bash
# Run development server
pnpm dev

# Type checking
pnpm check

# Database management
pnpm db:studio    # Open Drizzle Studio
pnpm db:generate  # Generate migrations
pnpm db:push      # Push schema changes
```

## 📄 License

GPL-3.0 License - see LICENSE file for details