initial webapp

.prettierrc

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+{
+  "tabWidth": 2,
+  "singleQuote": true,
+  "printWidth": 105,
+  "plugins": ["prettier-plugin-tailwindcss"]
+}

README.md

@@ -1,4 +1,137 @@
-# trackevery-day
+# 📅 Track Every Day
 
-https://trackevery.day/
+https://trackevery.day/
-Track anything, every 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

app/api/auth/route.ts

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+import { NextRequest, NextResponse } from 'next/server';
+import { db, users } from '@/lib/db';
+import { generateMemorableToken, isValidToken } from '@/lib/auth/tokens';
+import { setTokenCookie, getTokenCookie } from '@/lib/auth/cookies';
+import { eq } from 'drizzle-orm';
+
+export async function GET(request: NextRequest) {
+  try {
+    // Check if user already has a token
+    const existingToken = await getTokenCookie();
+
+    if (existingToken) {
+      // Verify token exists in database
+      const [user] = await db.select().from(users).where(eq(users.token, existingToken));
+
+      if (user) {
+        return NextResponse.json({
+          authenticated: true,
+          token: existingToken,
+          userId: user.id,
+        });
+      }
+    }
+
+    return NextResponse.json({ authenticated: false });
+  } catch (error) {
+    console.error('Auth check error:', error);
+    return NextResponse.json({ authenticated: false }, { status: 500 });
+  }
+}
+
+export async function POST(request: NextRequest) {
+  try {
+    const body = await request.json();
+    const { action, token } = body;
+
+    if (action === 'create') {
+      // Generate new token and create user
+      const newToken = generateMemorableToken();
+
+      const [newUser] = await db
+        .insert(users)
+        .values({
+          token: newToken,
+        })
+        .returning();
+
+      await setTokenCookie(newToken);
+
+      return NextResponse.json({
+        success: true,
+        token: newToken,
+        userId: newUser.id,
+      });
+    }
+
+    if (action === 'login' && token) {
+      // Validate token format
+      if (!isValidToken(token)) {
+        return NextResponse.json(
+          {
+            success: false,
+            error: 'Invalid token format',
+          },
+          { status: 400 },
+        );
+      }
+
+      // Check if token exists
+      const [user] = await db.select().from(users).where(eq(users.token, token));
+
+      if (!user) {
+        return NextResponse.json(
+          {
+            success: false,
+            error: 'Token not found',
+          },
+          { status: 404 },
+        );
+      }
+
+      await setTokenCookie(token);
+
+      return NextResponse.json({
+        success: true,
+        token,
+        userId: user.id,
+      });
+    }
+
+    return NextResponse.json(
+      {
+        success: false,
+        error: 'Invalid action',
+      },
+      { status: 400 },
+    );
+  } catch (error) {
+    console.error('Auth error:', error);
+    return NextResponse.json(
+      {
+        success: false,
+        error: 'Internal server error',
+      },
+      { status: 500 },
+    );
+  }
+}

app/api/habits/[id]/log/route.ts

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+import { NextRequest, NextResponse } from 'next/server';
+import { db, habits, users, habitLogs } from '@/lib/db';
+import { getTokenCookie } from '@/lib/auth/cookies';
+import { eq, and } from 'drizzle-orm';
+
+async function getUserFromToken() {
+  const token = await getTokenCookie();
+  if (!token) return null;
+
+  const [user] = await db.select().from(users).where(eq(users.token, token));
+  return user;
+}
+
+export async function POST(request: NextRequest, { params }: { params: Promise<{ id: string }> }) {
+  try {
+    const { id } = await params;
+    const habitId = parseInt(id);
+
+    if (isNaN(habitId)) {
+      return NextResponse.json({ error: 'Invalid habit ID' }, { status: 400 });
+    }
+
+    const user = await getUserFromToken();
+    if (!user) {
+      return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
+    }
+
+    // Verify habit belongs to user
+    const [habit] = await db
+      .select()
+      .from(habits)
+      .where(and(eq(habits.id, habitId), eq(habits.userId, user.id)));
+
+    if (!habit) {
+      return NextResponse.json({ error: 'Habit not found' }, { status: 404 });
+    }
+
+    const body = await request.json();
+    const { note } = body;
+
+    // Create log entry
+    const [log] = await db
+      .insert(habitLogs)
+      .values({
+        habitId,
+        note,
+      })
+      .returning();
+
+    return NextResponse.json({ log });
+  } catch (error) {
+    console.error('Log habit error:', error);
+    return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
+  }
+}

app/api/habits/route.ts

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+import { NextRequest, NextResponse } from 'next/server';
+import { db, habits, users, habitLogs } from '@/lib/db';
+import { getTokenCookie } from '@/lib/auth/cookies';
+import { eq, and, desc, sql } from 'drizzle-orm';
+
+async function getUserFromToken() {
+  const token = await getTokenCookie();
+  if (!token) return null;
+
+  const [user] = await db.select().from(users).where(eq(users.token, token));
+  return user;
+}
+
+export async function GET(request: NextRequest) {
+  try {
+    const user = await getUserFromToken();
+    if (!user) {
+      return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
+    }
+
+    // Get all non-archived habits with their latest log and statistics
+    const userHabits = await db
+      .select({
+        id: habits.id,
+        name: habits.name,
+        type: habits.type,
+        targetFrequency: habits.targetFrequency,
+        color: habits.color,
+        icon: habits.icon,
+        createdAt: habits.createdAt,
+        // Get the latest log time
+        lastLoggedAt: sql<Date>`(
+          SELECT MAX(logged_at) 
+          FROM ${habitLogs} 
+          WHERE habit_id = ${habits.id}
+        )`.as('lastLoggedAt'),
+        // Get total logs count
+        totalLogs: sql<number>`(
+          SELECT COUNT(*) 
+          FROM ${habitLogs} 
+          WHERE habit_id = ${habits.id}
+        )`.as('totalLogs'),
+        // Get logs in last 7 days
+        logsLastWeek: sql<number>`(
+          SELECT COUNT(*) 
+          FROM ${habitLogs} 
+          WHERE habit_id = ${habits.id} 
+          AND logged_at >= NOW() - INTERVAL '7 days'
+        )`.as('logsLastWeek'),
+        // Get logs in last 30 days
+        logsLastMonth: sql<number>`(
+          SELECT COUNT(*) 
+          FROM ${habitLogs} 
+          WHERE habit_id = ${habits.id} 
+          AND logged_at >= NOW() - INTERVAL '30 days'
+        )`.as('logsLastMonth'),
+      })
+      .from(habits)
+      .where(and(eq(habits.userId, user.id), eq(habits.isArchived, false)))
+      .orderBy(desc(habits.createdAt));
+
+    return NextResponse.json({ habits: userHabits });
+  } catch (error) {
+    console.error('Get habits error:', error);
+    return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
+  }
+}
+
+export async function POST(request: NextRequest) {
+  try {
+    const user = await getUserFromToken();
+    if (!user) {
+      return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
+    }
+
+    const body = await request.json();
+    const { name, type, targetFrequency, color, icon } = body;
+
+    if (!name || !type) {
+      return NextResponse.json(
+        {
+          error: 'Name and type are required',
+        },
+        { status: 400 },
+      );
+    }
+
+    const [newHabit] = await db
+      .insert(habits)
+      .values({
+        userId: user.id,
+        name,
+        type,
+        targetFrequency,
+        color,
+        icon,
+      })
+      .returning();
+
+    return NextResponse.json({ habit: newHabit });
+  } catch (error) {
+    console.error('Create habit error:', error);
+    return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
+  }
+}

app/dashboard/page.tsx

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+'use client';
+
+import { useEffect, useState } from 'react';
+import { useRouter } from 'next/navigation';
+import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
+import { formatDistanceToNow } from 'date-fns';
+import {
+  Plus,
+  TrendingUp,
+  TrendingDown,
+  Activity,
+  Clock,
+  Calendar,
+  Target,
+  Copy,
+  Check,
+} from 'lucide-react';
+import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card';
+import { Button } from '@/components/ui/button';
+import { Input } from '@/components/ui/input';
+import { Label } from '@/components/ui/label';
+import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select';
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+  DialogTrigger,
+} from '@/components/ui/dialog';
+import { Badge } from '@/components/ui/badge';
+import { Alert, AlertDescription } from '@/components/ui/alert';
+import { Separator } from '@/components/ui/separator';
+import { Tooltip, TooltipContent, TooltipProvider, TooltipTrigger } from '@/components/ui/tooltip';
+
+interface Habit {
+  id: number;
+  name: string;
+  type: 'positive' | 'neutral' | 'negative';
+  lastLoggedAt: string | null;
+  totalLogs: number;
+  logsLastWeek: number;
+  logsLastMonth: number;
+  createdAt: string;
+}
+
+export default function Dashboard() {
+  const router = useRouter();
+  const queryClient = useQueryClient();
+  const [userToken, setUserToken] = useState<string | null>(null);
+  const [showNewHabitDialog, setShowNewHabitDialog] = useState(false);
+  const [newHabitName, setNewHabitName] = useState('');
+  const [newHabitType, setNewHabitType] = useState<'positive' | 'neutral' | 'negative'>('neutral');
+  const [copiedToken, setCopiedToken] = useState(false);
+
+  // Check authentication
+  const { data: authData, isLoading: authLoading } = useQuery({
+    queryKey: ['auth'],
+    queryFn: async () => {
+      const res = await fetch('/api/auth');
+      const data = await res.json();
+      if (!data.authenticated) {
+        router.push('/');
+      }
+      return data;
+    },
+  });
+
+  useEffect(() => {
+    if (authData?.token) {
+      setUserToken(authData.token);
+    }
+  }, [authData]);
+
+  // Fetch habits
+  const { data: habitsData, isLoading: habitsLoading } = useQuery({
+    queryKey: ['habits'],
+    queryFn: async () => {
+      const res = await fetch('/api/habits');
+      if (!res.ok) throw new Error('Failed to fetch habits');
+      return res.json();
+    },
+    enabled: !!authData?.authenticated,
+  });
+
+  // Log habit mutation
+  const logHabitMutation = useMutation({
+    mutationFn: async (habitId: number) => {
+      const res = await fetch(`/api/habits/${habitId}/log`, {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({}),
+      });
+      if (!res.ok) throw new Error('Failed to log habit');
+      return res.json();
+    },
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: ['habits'] });
+    },
+  });
+
+  // Create habit mutation
+  const createHabitMutation = useMutation({
+    mutationFn: async (data: { name: string; type: string }) => {
+      const res = await fetch('/api/habits', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify(data),
+      });
+      if (!res.ok) throw new Error('Failed to create habit');
+      return res.json();
+    },
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: ['habits'] });
+      setShowNewHabitDialog(false);
+      setNewHabitName('');
+      setNewHabitType('neutral');
+    },
+  });
+
+  const handleCreateHabit = () => {
+    if (newHabitName.trim()) {
+      createHabitMutation.mutate({
+        name: newHabitName.trim(),
+        type: newHabitType,
+      });
+    }
+  };
+
+  const copyToken = () => {
+    if (userToken) {
+      navigator.clipboard.writeText(userToken);
+      setCopiedToken(true);
+      setTimeout(() => setCopiedToken(false), 2000);
+    }
+  };
+
+  const getHabitCardClass = (type: string) => {
+    switch (type) {
+      case 'positive':
+        return 'border-emerald-600 bg-emerald-950/50 hover:bg-emerald-900/50 hover:border-emerald-500';
+      case 'negative':
+        return 'border-red-600 bg-red-950/50 hover:bg-red-900/50 hover:border-red-500';
+      default:
+        return 'border-zinc-700 bg-zinc-950/50 hover:bg-zinc-900/50 hover:border-zinc-600';
+    }
+  };
+
+  const getHabitIcon = (type: string) => {
+    switch (type) {
+      case 'positive':
+        return <TrendingUp className="h-5 w-5 text-emerald-500" />;
+      case 'negative':
+        return <TrendingDown className="h-5 w-5 text-red-500" />;
+      default:
+        return <Activity className="h-5 w-5 text-zinc-500" />;
+    }
+  };
+
+  const getHabitBadgeVariant = (type: string): 'default' | 'secondary' | 'destructive' | 'outline' => {
+    switch (type) {
+      case 'positive':
+        return 'default';
+      case 'negative':
+        return 'destructive';
+      default:
+        return 'secondary';
+    }
+  };
+
+  const getAverageFrequency = (habit: Habit) => {
+    const daysSinceCreation = Math.max(
+      1,
+      Math.floor((Date.now() - new Date(habit.createdAt).getTime()) / (1000 * 60 * 60 * 24)),
+    );
+
+    if (daysSinceCreation <= 7) {
+      const avg = habit.totalLogs / daysSinceCreation;
+      return `${avg.toFixed(1)}/day`;
+    } else if (daysSinceCreation <= 30) {
+      const weeks = daysSinceCreation / 7;
+      const avg = habit.totalLogs / weeks;
+      return `${avg.toFixed(1)}/week`;
+    } else {
+      const months = daysSinceCreation / 30;
+      const avg = habit.totalLogs / months;
+      return `${avg.toFixed(1)}/month`;
+    }
+  };
+
+  if (authLoading || habitsLoading) {
+    return (
+      <div className="flex min-h-screen items-center justify-center bg-black">
+        <div className="text-zinc-400">Loading...</div>
+      </div>
+    );
+  }
+
+  const habits = habitsData?.habits || [];
+
+  return (
+    <div className="min-h-screen bg-black">
+      <div className="mx-auto max-w-7xl p-4 md:p-8">
+        {/* Header */}
+        <div className="mb-8">
+          <div className="mb-6 flex flex-col gap-4 sm:flex-row sm:items-center sm:justify-between">
+            <div>
+              <h1 className="mb-2 text-4xl font-bold text-white">Track Every Day</h1>
+              <p className="text-zinc-400">Build better habits, one day at a time.</p>
+            </div>
+            <Dialog open={showNewHabitDialog} onOpenChange={setShowNewHabitDialog}>
+              <DialogTrigger asChild>
+                <Button size="lg" className="bg-emerald-600 hover:bg-emerald-700">
+                  <Plus className="mr-2 h-5 w-5" />
+                  New Habit
+                </Button>
+              </DialogTrigger>
+              <DialogContent className="border-zinc-800 bg-zinc-950">
+                <DialogHeader>
+                  <DialogTitle>Create New Habit</DialogTitle>
+                  <DialogDescription>
+                    Add a new habit to track. Choose whether it&apos;s something you want to do more,
+                    less, or just monitor.
+                  </DialogDescription>
+                </DialogHeader>
+                <div className="grid gap-4 py-4">
+                  <div className="grid gap-2">
+                    <Label htmlFor="name">Habit Name</Label>
+                    <Input
+                      id="name"
+                      placeholder="e.g., Exercise, Read, Meditate..."
+                      value={newHabitName}
+                      onChange={(e) => setNewHabitName(e.target.value)}
+                      className="border-zinc-800 bg-zinc-900"
+                    />
+                  </div>
+                  <div className="grid gap-2">
+                    <Label htmlFor="type">Habit Type</Label>
+                    <Select value={newHabitType} onValueChange={(value: any) => setNewHabitType(value)}>
+                      <SelectTrigger className="border-zinc-800 bg-zinc-900">
+                        <SelectValue />
+                      </SelectTrigger>
+                      <SelectContent className="border-zinc-800 bg-zinc-900">
+                        <SelectItem value="positive">
+                          <div className="flex items-center gap-2">
+                            <TrendingUp className="h-4 w-4 text-emerald-500" />
+                            <span>Positive - Something to do more</span>
+                          </div>
+                        </SelectItem>
+                        <SelectItem value="neutral">
+                          <div className="flex items-center gap-2">
+                            <Activity className="h-4 w-4 text-zinc-500" />
+                            <span>Neutral - Just tracking</span>
+                          </div>
+                        </SelectItem>
+                        <SelectItem value="negative">
+                          <div className="flex items-center gap-2">
+                            <TrendingDown className="h-4 w-4 text-red-500" />
+                            <span>Negative - Something to reduce</span>
+                          </div>
+                        </SelectItem>
+                      </SelectContent>
+                    </Select>
+                  </div>
+                </div>
+                <DialogFooter>
+                  <Button variant="outline" onClick={() => setShowNewHabitDialog(false)}>
+                    Cancel
+                  </Button>
+                  <Button
+                    onClick={handleCreateHabit}
+                    disabled={!newHabitName.trim() || createHabitMutation.isPending}
+                    className="bg-emerald-600 hover:bg-emerald-700"
+                  >
+                    {createHabitMutation.isPending ? 'Creating...' : 'Create Habit'}
+                  </Button>
+                </DialogFooter>
+              </DialogContent>
+            </Dialog>
+          </div>
+
+          {/* Token Alert */}
+          {userToken && (
+            <Alert className="border-zinc-800 bg-zinc-950">
+              <AlertDescription className="flex items-center justify-between">
+                <div className="space-y-1">
+                  <p className="text-sm text-zinc-400">Your access token:</p>
+                  <code className="rounded bg-zinc-900 px-2 py-1 font-mono text-sm text-white">
+                    {userToken}
+                  </code>
+                </div>
+                <TooltipProvider>
+                  <Tooltip>
+                    <TooltipTrigger asChild>
+                      <Button variant="outline" size="sm" onClick={copyToken} className="ml-4">
+                        {copiedToken ? <Check className="h-4 w-4" /> : <Copy className="h-4 w-4" />}
+                      </Button>
+                    </TooltipTrigger>
+                    <TooltipContent>
+                      <p>{copiedToken ? 'Copied!' : 'Copy token'}</p>
+                    </TooltipContent>
+                  </Tooltip>
+                </TooltipProvider>
+              </AlertDescription>
+            </Alert>
+          )}
+        </div>
+
+        {/* Habits Grid */}
+        <div className="grid grid-cols-1 gap-4 md:grid-cols-2 lg:grid-cols-3 xl:grid-cols-4">
+          {habits.map((habit: Habit) => (
+            <Card
+              key={habit.id}
+              className={`transform cursor-pointer transition-all duration-200 hover:scale-[1.02] ${getHabitCardClass(
+                habit.type,
+              )} ${logHabitMutation.isPending ? 'opacity-75' : ''}`}
+              onClick={() => logHabitMutation.mutate(habit.id)}
+            >
+              <CardHeader className="pb-3">
+                <div className="flex items-start justify-between">
+                  <CardTitle className="text-lg">{habit.name}</CardTitle>
+                  {getHabitIcon(habit.type)}
+                </div>
+              </CardHeader>
+              <CardContent>
+                <div className="space-y-3">
+                  {/* Last logged */}
+                  <div className="flex items-center gap-2 text-sm">
+                    <Clock className="h-4 w-4 text-zinc-500" />
+                    <span className="text-zinc-400">
+                      {habit.lastLoggedAt
+                        ? formatDistanceToNow(new Date(habit.lastLoggedAt), { addSuffix: true })
+                        : 'Never logged'}
+                    </span>
+                  </div>
+
+                  <Separator className="bg-zinc-800" />
+
+                  {/* Stats */}
+                  <div className="grid grid-cols-2 gap-2">
+                    <div className="text-center">
+                      <p className="text-2xl font-bold">{habit.totalLogs}</p>
+                      <p className="text-xs text-zinc-500">Total</p>
+                    </div>
+                    <div className="text-center">
+                      <p className="text-2xl font-bold">{habit.logsLastWeek}</p>
+                      <p className="text-xs text-zinc-500">This week</p>
+                    </div>
+                  </div>
+
+                  {/* Average frequency badge */}
+                  <div className="flex justify-center pt-2">
+                    <Badge variant={getHabitBadgeVariant(habit.type)} className="font-normal">
+                      <Target className="mr-1 h-3 w-3" />
+                      {getAverageFrequency(habit)}
+                    </Badge>
+                  </div>
+
+                  {/* Motivational message */}
+                  {habit.type === 'positive' && habit.totalLogs > 0 && (
+                    <p className="pt-2 text-center text-xs text-emerald-400">
+                      Keep up the great work! 💪
+                    </p>
+                  )}
+
+                  {habit.type === 'negative' && habit.lastLoggedAt && (
+                    <p className="pt-2 text-center text-xs text-red-400">
+                      Stay mindful, you&apos;ve got this! 🎯
+                    </p>
+                  )}
+                </div>
+              </CardContent>
+            </Card>
+          ))}
+
+          {/* Empty state */}
+          {habits.length === 0 && (
+            <Card className="border-dashed border-zinc-800 bg-zinc-950/50 md:col-span-2 lg:col-span-3 xl:col-span-4">
+              <CardContent className="flex flex-col items-center justify-center py-12">
+                <Calendar className="mb-4 h-12 w-12 text-zinc-600" />
+                <h3 className="mb-2 text-lg font-semibold">No habits yet</h3>
+                <p className="mb-4 text-sm text-zinc-500">Start building better habits today</p>
+                <Button
+                  onClick={() => setShowNewHabitDialog(true)}
+                  className="bg-emerald-600 hover:bg-emerald-700"
+                >
+                  <Plus className="mr-2 h-4 w-4" />
+                  Create Your First Habit
+                </Button>
+              </CardContent>
+            </Card>
+          )}
+        </div>
+      </div>
+    </div>
+  );
+}

app/globals.css

@@ -1,4 +1,4 @@
-@import 'tailwindcss';
+@import "tailwindcss";
 
 @custom-variant dark (&:is(.dark *));
 
@@ -6,10 +6,7 @@
   --font-sans: var(--font-sans);
 
   --background-image-gradient-radial: radial-gradient(var(--tw-gradient-stops));
-  --background-image-gradient-conic: conic-gradient(
+  --background-image-gradient-conic: conic-gradient(from 180deg at 50% 50%, var(--tw-gradient-stops));
-    from 180deg at 50% 50%,
-    var(--tw-gradient-stops)
-  );
 
   --radius-lg: var(--radius);
   --radius-md: calc(var(--radius) - 2px);
@@ -90,41 +87,14 @@
 
 @layer base {
   :root {
-    --background: 0 0% 100%;
+    --background: 0 0% 0%;
-    --foreground: 240 10% 3.9%;
-    --card: 0 0% 100%;
-    --card-foreground: 240 10% 3.9%;
-    --popover: 0 0% 100%;
-    --popover-foreground: 240 10% 3.9%;
-    --primary: 240 5.9% 10%;
-    --primary-foreground: 0 0% 98%;
-    --secondary: 240 4.8% 95.9%;
-    --secondary-foreground: 240 5.9% 10%;
-    --muted: 240 4.8% 95.9%;
-    --muted-foreground: 240 3.8% 46.1%;
-    --accent: 240 4.8% 95.9%;
-    --accent-foreground: 240 5.9% 10%;
-    --destructive: 0 84.2% 60.2%;
-    --destructive-foreground: 0 0% 98%;
-    --border: 240 5.9% 90%;
-    --input: 240 5.9% 90%;
-    --ring: 240 10% 3.9%;
-    --chart-1: 12 76% 61%;
-    --chart-2: 173 58% 39%;
-    --chart-3: 197 37% 24%;
-    --chart-4: 43 74% 66%;
-    --chart-5: 27 87% 67%;
-    --radius: 0.5rem;
-  }
-  .dark {
-    --background: 240 10% 3.9%;
     --foreground: 0 0% 98%;
     --card: 240 10% 3.9%;
     --card-foreground: 0 0% 98%;
     --popover: 240 10% 3.9%;
     --popover-foreground: 0 0% 98%;
-    --primary: 0 0% 98%;
+    --primary: 142.1 76.2% 36.3%;
-    --primary-foreground: 240 5.9% 10%;
+    --primary-foreground: 355.7 100% 97.3%;
     --secondary: 240 3.7% 15.9%;
     --secondary-foreground: 0 0% 98%;
     --muted: 240 3.7% 15.9%;
@@ -135,12 +105,13 @@
     --destructive-foreground: 0 0% 98%;
     --border: 240 3.7% 15.9%;
     --input: 240 3.7% 15.9%;
-    --ring: 240 4.9% 83.9%;
+    --ring: 142.1 76.2% 36.3%;
     --chart-1: 220 70% 50%;
     --chart-2: 160 60% 45%;
     --chart-3: 30 80% 55%;
     --chart-4: 280 65% 60%;
     --chart-5: 340 75% 55%;
+    --radius: 0.5rem;
   }
 }
 
@@ -148,6 +119,9 @@
   * {
     @apply border-border;
   }
+  html {
+    @apply bg-black;
+  }
   body {
     @apply bg-background text-foreground;
   }

app/layout.tsx

@@ -1,22 +1,23 @@
-import type { Metadata, Viewport } from "next";
+import type { Metadata, Viewport } from 'next';
-import { Inter } from "next/font/google";
+import { Inter } from 'next/font/google';
-import PlausibleProvider from "next-plausible";
+import PlausibleProvider from 'next-plausible';
-import "./globals.css";
+import './globals.css';
-import { cn } from "@/lib/utils";
+import { cn } from '@/lib/utils';
+import { Providers } from './providers';
 
-const inter = Inter({ subsets: ["latin"], variable: "--font-sans" });
+const inter = Inter({ subsets: ['latin'], variable: '--font-sans' });
 
 export const viewport: Viewport = {
-  colorScheme: "dark",
+  colorScheme: 'dark',
   themeColor: [
     //{ media: "(prefers-color-scheme: light)", color: "#f5f5f5" },
     //{ media: "(prefers-color-scheme: dark)", color: "#171717" },
-    { color: "#052e16" },
+    { color: '#052e16' },
   ],
 };
 export const metadata: Metadata = {
-  title: "Track Every Day!",
+  title: 'Track Every Day!',
-  description: "A web app for tracking habits, activities and vices.",
+  description: 'A web app for tracking habits, activities and vices.',
 };
 
 export default function RootLayout({
@@ -35,13 +36,8 @@ export default function RootLayout({
           trackOutboundLinks={true}
         />
       </head>
-      <body
+      <body className={cn('bg-background min-h-screen font-sans antialiased', inter.variable)}>
-        className={cn(
+        <Providers>{children}</Providers>
-          "min-h-screen bg-background font-sans antialiased",
-          inter.variable
-        )}
-      >
-        {children}
       </body>
     </html>
   );

app/page.tsx

@@ -1,5 +1,14 @@
-import { redirect } from "next/navigation";
+import { cookies } from 'next/headers';
+import { redirect } from 'next/navigation';
 
-export default function Home() {
+export default async function Home() {
-  redirect("/welcome");
+  const cookieStore = await cookies();
+  const token = cookieStore.get('habit-tracker-token');
+
+  // If user has a token, redirect to dashboard, otherwise to welcome
+  if (token?.value) {
+    redirect('/dashboard');
+  } else {
+    redirect('/welcome');
+  }
 }

app/providers.tsx

@@ -0,0 +1,20 @@
+'use client';
+
+import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
+import { ReactNode, useState } from 'react';
+
+export function Providers({ children }: { children: ReactNode }) {
+  const [queryClient] = useState(
+    () =>
+      new QueryClient({
+        defaultOptions: {
+          queries: {
+            staleTime: 60 * 1000, // 1 minute
+            refetchOnWindowFocus: false,
+          },
+        },
+      }),
+  );
+
+  return <QueryClientProvider client={queryClient}>{children}</QueryClientProvider>;
+}

app/welcome/layout.tsx

@@ -3,9 +3,5 @@ export default function Layout({
 }: Readonly<{
   children: React.ReactNode;
 }>) {
-  return (
+  return <div className="flex min-h-screen items-center justify-center bg-black p-4">{children}</div>;
-    <div className="flex flex-col h-screen w-screen block bg-emerald-950 text-neutral-300">
-      <div className="m-4 md:my-16 md:mx-auto max-w-96">{children}</div>
-    </div>
-  );
 }

app/welcome/page.tsx

@@ -1,12 +1,200 @@
-export default function Home() {
+'use client';
+
+import { useState } from 'react';
+import { useRouter } from 'next/navigation';
+import { useMutation } from '@tanstack/react-query';
+import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card';
+import { Button } from '@/components/ui/button';
+import { Input } from '@/components/ui/input';
+import { Label } from '@/components/ui/label';
+import { Alert, AlertDescription } from '@/components/ui/alert';
+import { Separator } from '@/components/ui/separator';
+import { LogIn, Sparkles, Shield, Zap, ArrowLeft } from 'lucide-react';
+
+export default function Welcome() {
+  const router = useRouter();
+  const [showTokenInput, setShowTokenInput] = useState(false);
+  const [tokenInput, setTokenInput] = useState('');
+  const [error, setError] = useState('');
+
+  const createAccountMutation = useMutation({
+    mutationFn: async () => {
+      const res = await fetch('/api/auth', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ action: 'create' }),
+      });
+      if (!res.ok) throw new Error('Failed to create account');
+      return res.json();
+    },
+    onSuccess: () => {
+      router.push('/dashboard');
+    },
+    onError: () => {
+      setError('Failed to create account. Please try again.');
+    },
+  });
+
+  const loginMutation = useMutation({
+    mutationFn: async (token: string) => {
+      const res = await fetch('/api/auth', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ action: 'login', token }),
+      });
+      if (!res.ok) {
+        const data = await res.json();
+        throw new Error(data.error || 'Failed to login');
+      }
+      return res.json();
+    },
+    onSuccess: () => {
+      router.push('/dashboard');
+    },
+    onError: (error: Error) => {
+      setError(error.message || 'Failed to login. Please check your token.');
+    },
+  });
+
+  const handleTokenLogin = () => {
+    if (tokenInput.trim()) {
+      setError('');
+      loginMutation.mutate(tokenInput.trim());
+    }
+  };
+
   return (
-    <div className="shadow-xl rounded-lg w-full border px-6 py-12 bg-emerald-900 border-emerald-700 ">
+    <Card className="w-full max-w-md border-zinc-800 bg-zinc-950">
-      <div className="flex flex-col">
+      <CardHeader className="space-y-2 text-center">
-        <span className="text-4xl font-bold">📅 Track Every Day</span>
+        <div className="mx-auto mb-4 flex h-16 w-16 items-center justify-center rounded-2xl bg-emerald-950">
-        <span className="mt-4 text-center">
+          <span className="text-3xl">📅</span>
-          A web app for logging your habits, vices and activities.
+        </div>
-        </span>
+        <CardTitle className="text-3xl font-bold">Track Every Day</CardTitle>
-      </div>
+        <CardDescription className="text-base">
-    </div>
+          Build better habits, one day at a time. No email or password required.
+        </CardDescription>
+      </CardHeader>
+      <CardContent>
+        {!showTokenInput ? (
+          <div className="space-y-6">
+            {/* Features */}
+            <div className="grid gap-3 text-sm">
+              <div className="flex items-center gap-3">
+                <div className="flex h-8 w-8 flex-shrink-0 items-center justify-center rounded-lg bg-emerald-950">
+                  <Shield className="h-4 w-4 text-emerald-500" />
+                </div>
+                <p className="text-zinc-400">Privacy-first: No personal data required</p>
+              </div>
+              <div className="flex items-center gap-3">
+                <div className="flex h-8 w-8 flex-shrink-0 items-center justify-center rounded-lg bg-emerald-950">
+                  <Zap className="h-4 w-4 text-emerald-500" />
+                </div>
+                <p className="text-zinc-400">Instant access with a unique token</p>
+              </div>
+              <div className="flex items-center gap-3">
+                <div className="flex h-8 w-8 flex-shrink-0 items-center justify-center rounded-lg bg-emerald-950">
+                  <Sparkles className="h-4 w-4 text-emerald-500" />
+                </div>
+                <p className="text-zinc-400">Track positive, neutral, or negative habits</p>
+              </div>
+            </div>
+
+            <Separator className="bg-zinc-800" />
+
+            {/* Actions */}
+            <div className="space-y-3">
+              <Button
+                onClick={() => createAccountMutation.mutate()}
+                disabled={createAccountMutation.isPending}
+                className="w-full bg-emerald-600 text-white hover:bg-emerald-700"
+                size="lg"
+              >
+                {createAccountMutation.isPending ? (
+                  <>Creating your account...</>
+                ) : (
+                  <>
+                    <Sparkles className="mr-2 h-4 w-4" />
+                    Start Tracking Now
+                  </>
+                )}
+              </Button>
+
+              <div className="relative">
+                <div className="absolute inset-0 flex items-center">
+                  <Separator className="w-full bg-zinc-800" />
+                </div>
+                <div className="relative flex justify-center text-xs uppercase">
+                  <span className="bg-zinc-950 px-2 text-zinc-500">or</span>
+                </div>
+              </div>
+
+              <Button
+                variant="outline"
+                onClick={() => setShowTokenInput(true)}
+                className="w-full border-zinc-800 hover:bg-zinc-900"
+                size="lg"
+              >
+                <LogIn className="mr-2 h-4 w-4" />I Have a Token
+              </Button>
+            </div>
+          </div>
+        ) : (
+          <div className="space-y-4">
+            <Button
+              variant="ghost"
+              onClick={() => {
+                setShowTokenInput(false);
+                setTokenInput('');
+                setError('');
+              }}
+              className="mb-2 -ml-2 text-zinc-500 hover:text-white"
+              size="sm"
+            >
+              <ArrowLeft className="mr-1 h-4 w-4" />
+              Back
+            </Button>
+
+            <div className="space-y-2">
+              <Label htmlFor="token">Access Token</Label>
+              <Input
+                id="token"
+                type="text"
+                placeholder="e.g., happy-blue-cat-1234"
+                value={tokenInput}
+                onChange={(e) => setTokenInput(e.target.value)}
+                onKeyPress={(e) => e.key === 'Enter' && handleTokenLogin()}
+                className="border-zinc-800 bg-zinc-900 placeholder:text-zinc-600"
+                autoFocus
+              />
+              <p className="text-xs text-zinc-500">
+                Enter the token you saved from your previous session
+              </p>
+            </div>
+
+            <Button
+              onClick={handleTokenLogin}
+              disabled={loginMutation.isPending || !tokenInput.trim()}
+              className="w-full bg-emerald-600 hover:bg-emerald-700"
+              size="lg"
+            >
+              {loginMutation.isPending ? 'Logging in...' : 'Access My Habits'}
+            </Button>
+          </div>
+        )}
+
+        {error && (
+          <Alert className="mt-4 border-red-900 bg-red-950">
+            <AlertDescription className="text-sm text-red-400">{error}</AlertDescription>
+          </Alert>
+        )}
+
+        <div className="mt-6 border-t border-zinc-800 pt-6">
+          <p className="text-center text-xs text-zinc-500">
+            Your habits are tied to a unique token. Save it to access your data across devices. No
+            account creation or personal information required.
+          </p>
+        </div>
+      </CardContent>
+    </Card>
   );
 }

components/ui/alert.tsx

@@ -0,0 +1,60 @@
+import * as React from 'react';
+import { cva, type VariantProps } from 'class-variance-authority';
+
+import { cn } from '@/lib/utils';
+
+const alertVariants = cva(
+  'relative w-full rounded-lg border px-4 py-3 text-sm grid has-[>svg]:grid-cols-[calc(var(--spacing)*4)_1fr] grid-cols-[0_1fr] has-[>svg]:gap-x-3 gap-y-0.5 items-start [&>svg]:size-4 [&>svg]:translate-y-0.5 [&>svg]:text-current',
+  {
+    variants: {
+      variant: {
+        default: 'bg-card text-card-foreground',
+        destructive:
+          'text-destructive bg-card [&>svg]:text-current *:data-[slot=alert-description]:text-destructive/90',
+      },
+    },
+    defaultVariants: {
+      variant: 'default',
+    },
+  },
+);
+
+function Alert({
+  className,
+  variant,
+  ...props
+}: React.ComponentProps<'div'> & VariantProps<typeof alertVariants>) {
+  return (
+    <div
+      data-slot="alert"
+      role="alert"
+      className={cn(alertVariants({ variant }), className)}
+      {...props}
+    />
+  );
+}
+
+function AlertTitle({ className, ...props }: React.ComponentProps<'div'>) {
+  return (
+    <div
+      data-slot="alert-title"
+      className={cn('col-start-2 line-clamp-1 min-h-4 font-medium tracking-tight', className)}
+      {...props}
+    />
+  );
+}
+
+function AlertDescription({ className, ...props }: React.ComponentProps<'div'>) {
+  return (
+    <div
+      data-slot="alert-description"
+      className={cn(
+        'text-muted-foreground col-start-2 grid justify-items-start gap-1 text-sm [&_p]:leading-relaxed',
+        className,
+      )}
+      {...props}
+    />
+  );
+}
+
+export { Alert, AlertTitle, AlertDescription };

components/ui/badge.tsx

@@ -0,0 +1,37 @@
+import * as React from 'react';
+import { Slot } from '@radix-ui/react-slot';
+import { cva, type VariantProps } from 'class-variance-authority';
+
+import { cn } from '@/lib/utils';
+
+const badgeVariants = cva(
+  'inline-flex items-center justify-center rounded-md border px-2 py-0.5 text-xs font-medium w-fit whitespace-nowrap shrink-0 [&>svg]:size-3 gap-1 [&>svg]:pointer-events-none focus-visible:border-ring focus-visible:ring-ring/50 focus-visible:ring-[3px] aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive transition-[color,box-shadow] overflow-hidden',
+  {
+    variants: {
+      variant: {
+        default: 'border-transparent bg-primary text-primary-foreground [a&]:hover:bg-primary/90',
+        secondary:
+          'border-transparent bg-secondary text-secondary-foreground [a&]:hover:bg-secondary/90',
+        destructive:
+          'border-transparent bg-destructive text-white [a&]:hover:bg-destructive/90 focus-visible:ring-destructive/20 dark:focus-visible:ring-destructive/40 dark:bg-destructive/60',
+        outline: 'text-foreground [a&]:hover:bg-accent [a&]:hover:text-accent-foreground',
+      },
+    },
+    defaultVariants: {
+      variant: 'default',
+    },
+  },
+);
+
+function Badge({
+  className,
+  variant,
+  asChild = false,
+  ...props
+}: React.ComponentProps<'span'> & VariantProps<typeof badgeVariants> & { asChild?: boolean }) {
+  const Comp = asChild ? Slot : 'span';
+
+  return <Comp data-slot="badge" className={cn(badgeVariants({ variant }), className)} {...props} />;
+}
+
+export { Badge, badgeVariants };

components/ui/button.tsx

@@ -0,0 +1,52 @@
+import * as React from 'react';
+import { Slot } from '@radix-ui/react-slot';
+import { cva, type VariantProps } from 'class-variance-authority';
+
+import { cn } from '@/lib/utils';
+
+const buttonVariants = cva(
+  "inline-flex items-center justify-center gap-2 whitespace-nowrap rounded-md text-sm font-medium transition-all disabled:pointer-events-none disabled:opacity-50 [&_svg]:pointer-events-none [&_svg:not([class*='size-'])]:size-4 shrink-0 [&_svg]:shrink-0 outline-none focus-visible:border-ring focus-visible:ring-ring/50 focus-visible:ring-[3px] aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive",
+  {
+    variants: {
+      variant: {
+        default: 'bg-primary text-primary-foreground shadow-xs hover:bg-primary/90',
+        destructive:
+          'bg-destructive text-white shadow-xs hover:bg-destructive/90 focus-visible:ring-destructive/20 dark:focus-visible:ring-destructive/40 dark:bg-destructive/60',
+        outline:
+          'border bg-background shadow-xs hover:bg-accent hover:text-accent-foreground dark:bg-input/30 dark:border-input dark:hover:bg-input/50',
+        secondary: 'bg-secondary text-secondary-foreground shadow-xs hover:bg-secondary/80',
+        ghost: 'hover:bg-accent hover:text-accent-foreground dark:hover:bg-accent/50',
+        link: 'text-primary underline-offset-4 hover:underline',
+      },
+      size: {
+        default: 'h-9 px-4 py-2 has-[>svg]:px-3',
+        sm: 'h-8 rounded-md gap-1.5 px-3 has-[>svg]:px-2.5',
+        lg: 'h-10 rounded-md px-6 has-[>svg]:px-4',
+        icon: 'size-9',
+      },
+    },
+    defaultVariants: {
+      variant: 'default',
+      size: 'default',
+    },
+  },
+);
+
+function Button({
+  className,
+  variant,
+  size,
+  asChild = false,
+  ...props
+}: React.ComponentProps<'button'> &
+  VariantProps<typeof buttonVariants> & {
+    asChild?: boolean;
+  }) {
+  const Comp = asChild ? Slot : 'button';
+
+  return (
+    <Comp data-slot="button" className={cn(buttonVariants({ variant, size, className }))} {...props} />
+  );
+}
+
+export { Button, buttonVariants };

components/ui/card.tsx

@@ -0,0 +1,71 @@
+import * as React from 'react';
+
+import { cn } from '@/lib/utils';
+
+function Card({ className, ...props }: React.ComponentProps<'div'>) {
+  return (
+    <div
+      data-slot="card"
+      className={cn(
+        'bg-card text-card-foreground flex flex-col gap-6 rounded-xl border py-6 shadow-sm',
+        className,
+      )}
+      {...props}
+    />
+  );
+}
+
+function CardHeader({ className, ...props }: React.ComponentProps<'div'>) {
+  return (
+    <div
+      data-slot="card-header"
+      className={cn(
+        '@container/card-header grid auto-rows-min grid-rows-[auto_auto] items-start gap-1.5 px-6 has-data-[slot=card-action]:grid-cols-[1fr_auto] [.border-b]:pb-6',
+        className,
+      )}
+      {...props}
+    />
+  );
+}
+
+function CardTitle({ className, ...props }: React.ComponentProps<'div'>) {
+  return (
+    <div data-slot="card-title" className={cn('leading-none font-semibold', className)} {...props} />
+  );
+}
+
+function CardDescription({ className, ...props }: React.ComponentProps<'div'>) {
+  return (
+    <div
+      data-slot="card-description"
+      className={cn('text-muted-foreground text-sm', className)}
+      {...props}
+    />
+  );
+}
+
+function CardAction({ className, ...props }: React.ComponentProps<'div'>) {
+  return (
+    <div
+      data-slot="card-action"
+      className={cn('col-start-2 row-span-2 row-start-1 self-start justify-self-end', className)}
+      {...props}
+    />
+  );
+}
+
+function CardContent({ className, ...props }: React.ComponentProps<'div'>) {
+  return <div data-slot="card-content" className={cn('px-6', className)} {...props} />;
+}
+
+function CardFooter({ className, ...props }: React.ComponentProps<'div'>) {
+  return (
+    <div
+      data-slot="card-footer"
+      className={cn('flex items-center px-6 [.border-t]:pt-6', className)}
+      {...props}
+    />
+  );
+}
+
+export { Card, CardHeader, CardFooter, CardTitle, CardAction, CardDescription, CardContent };

components/ui/dialog.tsx

@@ -0,0 +1,126 @@
+'use client';
+
+import * as React from 'react';
+import * as DialogPrimitive from '@radix-ui/react-dialog';
+import { XIcon } from 'lucide-react';
+
+import { cn } from '@/lib/utils';
+
+function Dialog({ ...props }: React.ComponentProps<typeof DialogPrimitive.Root>) {
+  return <DialogPrimitive.Root data-slot="dialog" {...props} />;
+}
+
+function DialogTrigger({ ...props }: React.ComponentProps<typeof DialogPrimitive.Trigger>) {
+  return <DialogPrimitive.Trigger data-slot="dialog-trigger" {...props} />;
+}
+
+function DialogPortal({ ...props }: React.ComponentProps<typeof DialogPrimitive.Portal>) {
+  return <DialogPrimitive.Portal data-slot="dialog-portal" {...props} />;
+}
+
+function DialogClose({ ...props }: React.ComponentProps<typeof DialogPrimitive.Close>) {
+  return <DialogPrimitive.Close data-slot="dialog-close" {...props} />;
+}
+
+function DialogOverlay({ className, ...props }: React.ComponentProps<typeof DialogPrimitive.Overlay>) {
+  return (
+    <DialogPrimitive.Overlay
+      data-slot="dialog-overlay"
+      className={cn(
+        'data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 fixed inset-0 z-50 bg-black/50',
+        className,
+      )}
+      {...props}
+    />
+  );
+}
+
+function DialogContent({
+  className,
+  children,
+  showCloseButton = true,
+  ...props
+}: React.ComponentProps<typeof DialogPrimitive.Content> & {
+  showCloseButton?: boolean;
+}) {
+  return (
+    <DialogPortal data-slot="dialog-portal">
+      <DialogOverlay />
+      <DialogPrimitive.Content
+        data-slot="dialog-content"
+        className={cn(
+          'bg-background data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 fixed top-[50%] left-[50%] z-50 grid w-full max-w-[calc(100%-2rem)] translate-x-[-50%] translate-y-[-50%] gap-4 rounded-lg border p-6 shadow-lg duration-200 sm:max-w-lg',
+          className,
+        )}
+        {...props}
+      >
+        {children}
+        {showCloseButton && (
+          <DialogPrimitive.Close
+            data-slot="dialog-close"
+            className="ring-offset-background focus:ring-ring data-[state=open]:bg-accent data-[state=open]:text-muted-foreground absolute top-4 right-4 rounded-xs opacity-70 transition-opacity hover:opacity-100 focus:ring-2 focus:ring-offset-2 focus:outline-hidden disabled:pointer-events-none [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4"
+          >
+            <XIcon />
+            <span className="sr-only">Close</span>
+          </DialogPrimitive.Close>
+        )}
+      </DialogPrimitive.Content>
+    </DialogPortal>
+  );
+}
+
+function DialogHeader({ className, ...props }: React.ComponentProps<'div'>) {
+  return (
+    <div
+      data-slot="dialog-header"
+      className={cn('flex flex-col gap-2 text-center sm:text-left', className)}
+      {...props}
+    />
+  );
+}
+
+function DialogFooter({ className, ...props }: React.ComponentProps<'div'>) {
+  return (
+    <div
+      data-slot="dialog-footer"
+      className={cn('flex flex-col-reverse gap-2 sm:flex-row sm:justify-end', className)}
+      {...props}
+    />
+  );
+}
+
+function DialogTitle({ className, ...props }: React.ComponentProps<typeof DialogPrimitive.Title>) {
+  return (
+    <DialogPrimitive.Title
+      data-slot="dialog-title"
+      className={cn('text-lg leading-none font-semibold', className)}
+      {...props}
+    />
+  );
+}
+
+function DialogDescription({
+  className,
+  ...props
+}: React.ComponentProps<typeof DialogPrimitive.Description>) {
+  return (
+    <DialogPrimitive.Description
+      data-slot="dialog-description"
+      className={cn('text-muted-foreground text-sm', className)}
+      {...props}
+    />
+  );
+}
+
+export {
+  Dialog,
+  DialogClose,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogOverlay,
+  DialogPortal,
+  DialogTitle,
+  DialogTrigger,
+};

components/ui/input.tsx

@@ -0,0 +1,21 @@
+import * as React from 'react';
+
+import { cn } from '@/lib/utils';
+
+function Input({ className, type, ...props }: React.ComponentProps<'input'>) {
+  return (
+    <input
+      type={type}
+      data-slot="input"
+      className={cn(
+        'file:text-foreground placeholder:text-muted-foreground selection:bg-primary selection:text-primary-foreground dark:bg-input/30 border-input flex h-9 w-full min-w-0 rounded-md border bg-transparent px-3 py-1 text-base shadow-xs transition-[color,box-shadow] outline-none file:inline-flex file:h-7 file:border-0 file:bg-transparent file:text-sm file:font-medium disabled:pointer-events-none disabled:cursor-not-allowed disabled:opacity-50 md:text-sm',
+        'focus-visible:border-ring focus-visible:ring-ring/50 focus-visible:ring-[3px]',
+        'aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive',
+        className,
+      )}
+      {...props}
+    />
+  );
+}
+
+export { Input };

components/ui/label.tsx

@@ -0,0 +1,21 @@
+'use client';
+
+import * as React from 'react';
+import * as LabelPrimitive from '@radix-ui/react-label';
+
+import { cn } from '@/lib/utils';
+
+function Label({ className, ...props }: React.ComponentProps<typeof LabelPrimitive.Root>) {
+  return (
+    <LabelPrimitive.Root
+      data-slot="label"
+      className={cn(
+        'flex items-center gap-2 text-sm leading-none font-medium select-none group-data-[disabled=true]:pointer-events-none group-data-[disabled=true]:opacity-50 peer-disabled:cursor-not-allowed peer-disabled:opacity-50',
+        className,
+      )}
+      {...props}
+    />
+  );
+}
+
+export { Label };

components/ui/select.tsx

@@ -0,0 +1,170 @@
+'use client';
+
+import * as React from 'react';
+import * as SelectPrimitive from '@radix-ui/react-select';
+import { CheckIcon, ChevronDownIcon, ChevronUpIcon } from 'lucide-react';
+
+import { cn } from '@/lib/utils';
+
+function Select({ ...props }: React.ComponentProps<typeof SelectPrimitive.Root>) {
+  return <SelectPrimitive.Root data-slot="select" {...props} />;
+}
+
+function SelectGroup({ ...props }: React.ComponentProps<typeof SelectPrimitive.Group>) {
+  return <SelectPrimitive.Group data-slot="select-group" {...props} />;
+}
+
+function SelectValue({ ...props }: React.ComponentProps<typeof SelectPrimitive.Value>) {
+  return <SelectPrimitive.Value data-slot="select-value" {...props} />;
+}
+
+function SelectTrigger({
+  className,
+  size = 'default',
+  children,
+  ...props
+}: React.ComponentProps<typeof SelectPrimitive.Trigger> & {
+  size?: 'sm' | 'default';
+}) {
+  return (
+    <SelectPrimitive.Trigger
+      data-slot="select-trigger"
+      data-size={size}
+      className={cn(
+        "border-input data-[placeholder]:text-muted-foreground [&_svg:not([class*='text-'])]:text-muted-foreground focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive dark:bg-input/30 dark:hover:bg-input/50 flex w-fit items-center justify-between gap-2 rounded-md border bg-transparent px-3 py-2 text-sm whitespace-nowrap shadow-xs transition-[color,box-shadow] outline-none focus-visible:ring-[3px] disabled:cursor-not-allowed disabled:opacity-50 data-[size=default]:h-9 data-[size=sm]:h-8 *:data-[slot=select-value]:line-clamp-1 *:data-[slot=select-value]:flex *:data-[slot=select-value]:items-center *:data-[slot=select-value]:gap-2 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
+        className,
+      )}
+      {...props}
+    >
+      {children}
+      <SelectPrimitive.Icon asChild>
+        <ChevronDownIcon className="size-4 opacity-50" />
+      </SelectPrimitive.Icon>
+    </SelectPrimitive.Trigger>
+  );
+}
+
+function SelectContent({
+  className,
+  children,
+  position = 'popper',
+  ...props
+}: React.ComponentProps<typeof SelectPrimitive.Content>) {
+  return (
+    <SelectPrimitive.Portal>
+      <SelectPrimitive.Content
+        data-slot="select-content"
+        className={cn(
+          'bg-popover text-popover-foreground data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2 relative z-50 max-h-(--radix-select-content-available-height) min-w-[8rem] origin-(--radix-select-content-transform-origin) overflow-x-hidden overflow-y-auto rounded-md border shadow-md',
+          position === 'popper' &&
+            'data-[side=bottom]:translate-y-1 data-[side=left]:-translate-x-1 data-[side=right]:translate-x-1 data-[side=top]:-translate-y-1',
+          className,
+        )}
+        position={position}
+        {...props}
+      >
+        <SelectScrollUpButton />
+        <SelectPrimitive.Viewport
+          className={cn(
+            'p-1',
+            position === 'popper' &&
+              'h-[var(--radix-select-trigger-height)] w-full min-w-[var(--radix-select-trigger-width)] scroll-my-1',
+          )}
+        >
+          {children}
+        </SelectPrimitive.Viewport>
+        <SelectScrollDownButton />
+      </SelectPrimitive.Content>
+    </SelectPrimitive.Portal>
+  );
+}
+
+function SelectLabel({ className, ...props }: React.ComponentProps<typeof SelectPrimitive.Label>) {
+  return (
+    <SelectPrimitive.Label
+      data-slot="select-label"
+      className={cn('text-muted-foreground px-2 py-1.5 text-xs', className)}
+      {...props}
+    />
+  );
+}
+
+function SelectItem({
+  className,
+  children,
+  ...props
+}: React.ComponentProps<typeof SelectPrimitive.Item>) {
+  return (
+    <SelectPrimitive.Item
+      data-slot="select-item"
+      className={cn(
+        "focus:bg-accent focus:text-accent-foreground [&_svg:not([class*='text-'])]:text-muted-foreground relative flex w-full cursor-default items-center gap-2 rounded-sm py-1.5 pr-8 pl-2 text-sm outline-hidden select-none data-[disabled]:pointer-events-none data-[disabled]:opacity-50 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4 *:[span]:last:flex *:[span]:last:items-center *:[span]:last:gap-2",
+        className,
+      )}
+      {...props}
+    >
+      <span className="absolute right-2 flex size-3.5 items-center justify-center">
+        <SelectPrimitive.ItemIndicator>
+          <CheckIcon className="size-4" />
+        </SelectPrimitive.ItemIndicator>
+      </span>
+      <SelectPrimitive.ItemText>{children}</SelectPrimitive.ItemText>
+    </SelectPrimitive.Item>
+  );
+}
+
+function SelectSeparator({
+  className,
+  ...props
+}: React.ComponentProps<typeof SelectPrimitive.Separator>) {
+  return (
+    <SelectPrimitive.Separator
+      data-slot="select-separator"
+      className={cn('bg-border pointer-events-none -mx-1 my-1 h-px', className)}
+      {...props}
+    />
+  );
+}
+
+function SelectScrollUpButton({
+  className,
+  ...props
+}: React.ComponentProps<typeof SelectPrimitive.ScrollUpButton>) {
+  return (
+    <SelectPrimitive.ScrollUpButton
+      data-slot="select-scroll-up-button"
+      className={cn('flex cursor-default items-center justify-center py-1', className)}
+      {...props}
+    >
+      <ChevronUpIcon className="size-4" />
+    </SelectPrimitive.ScrollUpButton>
+  );
+}
+
+function SelectScrollDownButton({
+  className,
+  ...props
+}: React.ComponentProps<typeof SelectPrimitive.ScrollDownButton>) {
+  return (
+    <SelectPrimitive.ScrollDownButton
+      data-slot="select-scroll-down-button"
+      className={cn('flex cursor-default items-center justify-center py-1', className)}
+      {...props}
+    >
+      <ChevronDownIcon className="size-4" />
+    </SelectPrimitive.ScrollDownButton>
+  );
+}
+
+export {
+  Select,
+  SelectContent,
+  SelectGroup,
+  SelectItem,
+  SelectLabel,
+  SelectScrollDownButton,
+  SelectScrollUpButton,
+  SelectSeparator,
+  SelectTrigger,
+  SelectValue,
+};

components/ui/separator.tsx

@@ -0,0 +1,28 @@
+'use client';
+
+import * as React from 'react';
+import * as SeparatorPrimitive from '@radix-ui/react-separator';
+
+import { cn } from '@/lib/utils';
+
+function Separator({
+  className,
+  orientation = 'horizontal',
+  decorative = true,
+  ...props
+}: React.ComponentProps<typeof SeparatorPrimitive.Root>) {
+  return (
+    <SeparatorPrimitive.Root
+      data-slot="separator"
+      decorative={decorative}
+      orientation={orientation}
+      className={cn(
+        'bg-border shrink-0 data-[orientation=horizontal]:h-px data-[orientation=horizontal]:w-full data-[orientation=vertical]:h-full data-[orientation=vertical]:w-px',
+        className,
+      )}
+      {...props}
+    />
+  );
+}
+
+export { Separator };

components/ui/tooltip.tsx

@@ -0,0 +1,53 @@
+'use client';
+
+import * as React from 'react';
+import * as TooltipPrimitive from '@radix-ui/react-tooltip';
+
+import { cn } from '@/lib/utils';
+
+function TooltipProvider({
+  delayDuration = 0,
+  ...props
+}: React.ComponentProps<typeof TooltipPrimitive.Provider>) {
+  return (
+    <TooltipPrimitive.Provider data-slot="tooltip-provider" delayDuration={delayDuration} {...props} />
+  );
+}
+
+function Tooltip({ ...props }: React.ComponentProps<typeof TooltipPrimitive.Root>) {
+  return (
+    <TooltipProvider>
+      <TooltipPrimitive.Root data-slot="tooltip" {...props} />
+    </TooltipProvider>
+  );
+}
+
+function TooltipTrigger({ ...props }: React.ComponentProps<typeof TooltipPrimitive.Trigger>) {
+  return <TooltipPrimitive.Trigger data-slot="tooltip-trigger" {...props} />;
+}
+
+function TooltipContent({
+  className,
+  sideOffset = 0,
+  children,
+  ...props
+}: React.ComponentProps<typeof TooltipPrimitive.Content>) {
+  return (
+    <TooltipPrimitive.Portal>
+      <TooltipPrimitive.Content
+        data-slot="tooltip-content"
+        sideOffset={sideOffset}
+        className={cn(
+          'bg-primary text-primary-foreground animate-in fade-in-0 zoom-in-95 data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=closed]:zoom-out-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2 z-50 w-fit origin-(--radix-tooltip-content-transform-origin) rounded-md px-3 py-1.5 text-xs text-balance',
+          className,
+        )}
+        {...props}
+      >
+        {children}
+        <TooltipPrimitive.Arrow className="bg-primary fill-primary z-50 size-2.5 translate-y-[calc(-50%_-_2px)] rotate-45 rounded-[2px]" />
+      </TooltipPrimitive.Content>
+    </TooltipPrimitive.Portal>
+  );
+}
+
+export { Tooltip, TooltipTrigger, TooltipContent, TooltipProvider };

drizzle.config.ts

@@ -0,0 +1,11 @@
+import { defineConfig } from 'drizzle-kit';
+import { env } from 'node:process';
+
+export default defineConfig({
+  schema: './lib/db/schema.ts',
+  dialect: 'postgresql',
+  dbCredentials: {
+    url: env.POSTGRES_URL!,
+  },
+  out: './drizzle',
+});

lib/auth/cookies.ts

@@ -0,0 +1,26 @@
+import { cookies } from 'next/headers';
+
+const TOKEN_COOKIE_NAME = 'habit-tracker-token';
+const TOKEN_COOKIE_OPTIONS = {
+  httpOnly: true,
+  secure: process.env.NODE_ENV === 'production',
+  sameSite: 'lax' as const,
+  maxAge: 60 * 60 * 24 * 365, // 1 year
+  path: '/',
+};
+
+export async function setTokenCookie(token: string) {
+  const cookieStore = await cookies();
+  cookieStore.set(TOKEN_COOKIE_NAME, token, TOKEN_COOKIE_OPTIONS);
+}
+
+export async function getTokenCookie(): Promise<string | undefined> {
+  const cookieStore = await cookies();
+  const cookie = cookieStore.get(TOKEN_COOKIE_NAME);
+  return cookie?.value;
+}
+
+export async function deleteTokenCookie() {
+  const cookieStore = await cookies();
+  cookieStore.delete(TOKEN_COOKIE_NAME);
+}

lib/auth/tokens.ts

@@ -0,0 +1,167 @@
+import { customAlphabet } from 'nanoid';
+
+// Word lists for generating memorable tokens
+const adjectives = [
+  'quick',
+  'lazy',
+  'happy',
+  'brave',
+  'bright',
+  'calm',
+  'clever',
+  'eager',
+  'gentle',
+  'kind',
+  'lively',
+  'proud',
+  'silly',
+  'witty',
+  'bold',
+  'cool',
+  'fair',
+  'fine',
+  'glad',
+  'good',
+  'neat',
+  'nice',
+  'rare',
+  'safe',
+  'warm',
+  'wise',
+  'fresh',
+  'clean',
+  'clear',
+  'crisp',
+  'sweet',
+  'smooth',
+];
+
+const colors = [
+  'red',
+  'blue',
+  'green',
+  'yellow',
+  'purple',
+  'orange',
+  'pink',
+  'black',
+  'white',
+  'gray',
+  'brown',
+  'cyan',
+  'lime',
+  'navy',
+  'teal',
+  'gold',
+  'silver',
+  'coral',
+  'salmon',
+  'indigo',
+  'violet',
+  'crimson',
+  'azure',
+  'jade',
+];
+
+const animals = [
+  'cat',
+  'dog',
+  'bird',
+  'fish',
+  'bear',
+  'lion',
+  'wolf',
+  'fox',
+  'deer',
+  'owl',
+  'hawk',
+  'duck',
+  'goat',
+  'seal',
+  'crab',
+  'moth',
+  'bee',
+  'ant',
+  'bat',
+  'cow',
+  'pig',
+  'hen',
+  'ram',
+  'rat',
+  'eel',
+  'cod',
+  'jay',
+  'yak',
+  'ox',
+  'pug',
+  'doe',
+  'hog',
+];
+
+const nouns = [
+  'moon',
+  'star',
+  'cloud',
+  'river',
+  'mountain',
+  'ocean',
+  'forest',
+  'desert',
+  'island',
+  'valley',
+  'meadow',
+  'garden',
+  'bridge',
+  'castle',
+  'tower',
+  'light',
+  'shadow',
+  'dream',
+  'hope',
+  'wish',
+  'song',
+  'dance',
+  'smile',
+  'laugh',
+  'gift',
+  'pearl',
+  'jewel',
+  'crown',
+  'shield',
+  'sword',
+  'arrow',
+  'bow',
+];
+
+// Generate a 4-digit number suffix for uniqueness
+const generateNumber = customAlphabet('0123456789', 4);
+
+function getRandomElement<T>(array: T[]): T {
+  return array[Math.floor(Math.random() * array.length)];
+}
+
+export function generateMemorableToken(): string {
+  const parts = [
+    getRandomElement(adjectives),
+    getRandomElement(colors),
+    getRandomElement(animals),
+    generateNumber(),
+  ];
+
+  return parts.join('-');
+}
+
+export function generateShortToken(): string {
+  const parts = [getRandomElement(colors), getRandomElement(nouns), generateNumber()];
+
+  return parts.join('-');
+}
+
+// Validate token format
+export function isValidToken(token: string): boolean {
+  // Check if token matches our format (word-word-word-4digits or word-word-4digits)
+  const longFormat = /^[a-z]+-[a-z]+-[a-z]+-\d{4}$/;
+  const shortFormat = /^[a-z]+-[a-z]+-\d{4}$/;
+
+  return longFormat.test(token) || shortFormat.test(token);
+}

lib/db/index.ts

@@ -0,0 +1,8 @@
+import { drizzle } from 'drizzle-orm/node-postgres';
+import * as schema from './schema';
+import 'dotenv/config';
+
+export const db = drizzle(process.env.POSTGRES_URL!, { schema });
+
+// Re-export schema types for convenience
+export * from './schema';

lib/db/schema.ts

@@ -0,0 +1,78 @@
+import { pgTable, serial, text, timestamp, integer, jsonb, boolean, index } from 'drizzle-orm/pg-core';
+import { relations } from 'drizzle-orm';
+
+export const users = pgTable('users', {
+  id: serial('id').primaryKey(),
+  token: text('token').notNull().unique(),
+  createdAt: timestamp('created_at').defaultNow().notNull(),
+});
+
+export const habits = pgTable(
+  'habits',
+  {
+    id: serial('id').primaryKey(),
+    userId: integer('user_id')
+      .references(() => users.id)
+      .notNull(),
+    name: text('name').notNull(),
+    type: text('type', { enum: ['positive', 'neutral', 'negative'] })
+      .notNull()
+      .default('neutral'),
+    targetFrequency: jsonb('target_frequency').$type<{
+      value: number;
+      period: 'day' | 'week' | 'month';
+    }>(),
+    color: text('color'),
+    icon: text('icon'),
+    isArchived: boolean('is_archived').default(false).notNull(),
+    createdAt: timestamp('created_at').defaultNow().notNull(),
+    archivedAt: timestamp('archived_at'),
+  },
+  (table) => ({
+    userIdIdx: index('habits_user_id_idx').on(table.userId),
+  }),
+);
+
+export const habitLogs = pgTable(
+  'habit_logs',
+  {
+    id: serial('id').primaryKey(),
+    habitId: integer('habit_id')
+      .references(() => habits.id)
+      .notNull(),
+    loggedAt: timestamp('logged_at').defaultNow().notNull(),
+    note: text('note'),
+  },
+  (table) => ({
+    habitIdIdx: index('habit_logs_habit_id_idx').on(table.habitId),
+    loggedAtIdx: index('habit_logs_logged_at_idx').on(table.loggedAt),
+  }),
+);
+
+// Relations
+export const usersRelations = relations(users, ({ many }) => ({
+  habits: many(habits),
+}));
+
+export const habitsRelations = relations(habits, ({ one, many }) => ({
+  user: one(users, {
+    fields: [habits.userId],
+    references: [users.id],
+  }),
+  logs: many(habitLogs),
+}));
+
+export const habitLogsRelations = relations(habitLogs, ({ one }) => ({
+  habit: one(habits, {
+    fields: [habitLogs.habitId],
+    references: [habits.id],
+  }),
+}));
+
+// Types
+export type User = typeof users.$inferSelect;
+export type NewUser = typeof users.$inferInsert;
+export type Habit = typeof habits.$inferSelect;
+export type NewHabit = typeof habits.$inferInsert;
+export type HabitLog = typeof habitLogs.$inferSelect;
+export type NewHabitLog = typeof habitLogs.$inferInsert;

lib/utils.ts

@@ -1,6 +1,6 @@
-import { clsx, type ClassValue } from "clsx"
+import { clsx, type ClassValue } from 'clsx';
-import { twMerge } from "tailwind-merge"
+import { twMerge } from 'tailwind-merge';
 
 export function cn(...inputs: ClassValue[]) {
-  return twMerge(clsx(inputs))
+  return twMerge(clsx(inputs));
 }

middleware.ts

@@ -0,0 +1,24 @@
+import { NextResponse } from 'next/server';
+import type { NextRequest } from 'next/server';
+
+export function middleware(request: NextRequest) {
+  const token = request.cookies.get('habit-tracker-token');
+  const isAuthPage = request.nextUrl.pathname === '/welcome';
+  const isDashboard = request.nextUrl.pathname === '/dashboard';
+
+  // If trying to access dashboard without token, redirect to welcome
+  if (isDashboard && !token) {
+    return NextResponse.redirect(new URL('/welcome', request.url));
+  }
+
+  // If trying to access welcome page with token, redirect to dashboard
+  if (isAuthPage && token) {
+    return NextResponse.redirect(new URL('/dashboard', request.url));
+  }
+
+  return NextResponse.next();
+}
+
+export const config = {
+  matcher: ['/dashboard', '/welcome'],
+};

package.json

@@ -6,15 +6,34 @@
     "dev": "next dev --turbopack",
     "build": "next build",
     "start": "next start",
-    "check": "next lint && npx tsc --noEmit"
+    "check": "next lint && npx tsc --noEmit",
+    "db:generate": "drizzle-kit generate",
+    "db:migrate": "drizzle-kit migrate",
+    "db:push": "drizzle-kit push",
+    "db:studio": "drizzle-kit studio",
+    "format:check": "prettier --check \"**/*.{ts,tsx,js,jsx,mdx}\" --cache",
+    "format:write": "prettier --write \"**/*.{ts,tsx,js,jsx,mdx}\" --cache"
   },
   "dependencies": {
+    "@radix-ui/react-dialog": "^1.1.14",
+    "@radix-ui/react-label": "^2.1.7",
+    "@radix-ui/react-select": "^2.2.5",
+    "@radix-ui/react-separator": "^1.1.7",
+    "@radix-ui/react-slot": "^1.2.3",
+    "@radix-ui/react-tooltip": "^1.2.7",
+    "@tanstack/react-query": "^5.83.0",
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
     "cssnano": "^7.1.0",
+    "date-fns": "^4.1.0",
+    "dotenv": "^17.2.0",
+    "drizzle-orm": "^0.44.3",
     "lucide-react": "^0.525.0",
+    "nanoid": "^5.1.5",
     "next": "15.4.1",
     "next-plausible": "^3.12.4",
+    "pg": "^8.16.3",
+    "pg-native": "^3.5.2",
     "postcss-flexbugs-fixes": "^5.0.2",
     "postcss-preset-env": "^10.2.4",
     "react": "19.1.0",
@@ -25,11 +44,15 @@
   "devDependencies": {
     "@tailwindcss/postcss": "4.1.11",
     "@types/node": "22.16.3",
+    "@types/pg": "^8.15.4",
     "@types/react": "19.1.8",
     "@types/react-dom": "19.1.6",
+    "drizzle-kit": "^0.31.4",
     "eslint": "8.57.1",
     "eslint-config-next": "15.4.1",
     "postcss": "8.5.6",
+    "prettier": "^3.6.2",
+    "prettier-plugin-tailwindcss": "^0.6.14",
     "tailwindcss": "4.1.11",
     "turbo": "2.5.4",
     "typescript": "5.8.3"

pnpm-workspace.yaml

@@ -1,3 +1,4 @@
 onlyBuiltDependencies:
   - '@tailwindcss/oxide'
+  - libpq
   - sharp