Lunara — Privacy-First Cycle Intelligence Platform

Lunara is a full-stack web application for structured menstrual cycle tracking and pattern analysis.

It combines authenticated logging (Flow, Mood, Body) with real-time Firestore synchronization and strict security enforcement using Firebase Authentication and Firestore Rules.

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Feature Set

• Email/password authentication
• Auth-gated log creation
• Flow, Mood, Body structured logging
• Real-time dashboard summary
• Firestore-backed contact form
• Strict user-scoped access control

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Security Model

Firestore rules enforce:

• create only if request.auth.uid == request.resource.data.userId
• read only if request.auth.uid == resource.data.userId
• update/delete restricted to document owner
• Contact messages: write-only from client

No public data exposure.

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Tech Stack

Frontend

• Next.js (App Router)
• React
• TypeScript
• Tailwind CSS

Backend

• Firebase Authentication
• Cloud Firestore
• Firestore Security Rules

Deployment

• Vercel

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Project Structure

• app/ dashboard/ flow/ mood/ body/ features/ about/ contact/
• context/ auth-context.tsx
• lib/ firebase.ts
• firestore.rules

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Current Status

• Production deployment active
• Auth-protected logging functional
• Firestore rules validated
• Contact system integrated
• Real-time dashboard synchronization operational

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Roadmap

• Log editing and deletion
• Pattern detection layer
• Streak tracking
• Data export (JSON / CSV)
• Notification system