🛡️ Secure CBT Master - Web Admin Panel

Enterprise-Grade Computer Based Test (CBT) Ecosystem. Dirancang untuk stabilitas tinggi, monitoring real-time, dan mitigasi kecurangan pada skala 100+ peserta ujian secara simultan.

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🚀 Key Features

• Real-time Monitoring Dashboard: Pantau status ujian, durasi tersisa, dan indikasi kecurangan siswa secara langsung (Zero-latency Firestore Listeners).
• Hybrid Data Integrity: Mekanisme Auto-Save setiap 60 detik untuk menjaga integritas jawaban saat koneksi tidak stabil.
• RBAC (Role Based Access Control): Pemisahan otoritas antara Admin Owner (Full Access) dan Admin Pengajar (Exam Management).
• Pro QR Handshake Protocol: Integrasi sinkronisasi perangkat mobile melalui rotasi token QR 5 detik untuk keamanan akses.
• Rich Content Engine: Dukungan rendering rumus Matematika (KaTeX), Rich Text (Quill), dan Media (Base64 optimized).
• Data Analytics: Ekspor hasil ujian ke format Excel (.xlsx) dengan analisis item soal secara otomatis.

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🛠️ Tech Stack

• Frontend: Next.js 16 (App Router), React 19, TypeScript.
• Styling: Tailwind CSS 4, Framer Motion (Liquid-Glass UI).
• Backend: Firebase (Firestore, Auth, Hosting).
• Auth Strategy: Auth0 Enterprise Integration.
• Testing: Jest (Unit), Playwright (E2E), Firestore Security Rules Testing.

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🏗️ Architecture & Flow

graph TD
    A[Admin Dashboard] -->|Real-time Sync| B(Firestore)
    B -->|Broadcast Status| C[Student Mobile App]
    C -->|Auto-Save 60s| B
    D[QR Handshake] -->|Token Rotation| A
    D -->|Auth Verify| C

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🚦 Getting Started

Prerequisites

• Node.js 18.x or higher
• Firebase Project Credentials

Installation

1. Clone the repository

   git clone https://github.com/mirsydfchrynto/CBT-System.git

2. Install dependencies

   npm install

3. Set up environment variables (.env.local)

   NEXT_PUBLIC_FIREBASE_API_KEY=your_key
   AUTH0_SECRET=your_secret

4. Run development server

   npm run dev

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🧪 Quality Assurance

Proyek ini menerapkan standar pengujian ketat untuk memastikan zero-downtime saat ujian berlangsung:

• Unit Testing: npm test
• E2E Testing: npx playwright test
• Security Audit: Verifikasi Firestore Rules & Auth0 Role Validation.

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👨‍💻 Author

M. Irsyad Fachryanto - Fullstack Architect

• LinkedIn: muhammadirsyadf
• Portfolio: irsyad-architect.surge.sh