Project Name: Neuro - Adaptive Learning & Assessment Platform (تطبيق نيرو)

Tagline: An intelligent, cross-platform adaptive learning and exam simulation platform powered by Clean Architecture, Supabase serverless edge functions, interactive performance analytics, and OTA updates.

Overview: Neuro is an advanced educational assessment and cognitive training application designed to enhance student mastery through personalized testing regimens and intelligent feedback. Engineered with a modular Clean Architecture, the app offers multiple assessment modes—ranging from low-pressure exploratory learning to formal, leaderboard-ranked examinations. With built-in smart retesting algorithms, Syncfusion analytics, and cloud synchronization, students can identify knowledge gaps, review AI-guided answer corrections, and benchmark their progress against community rankings.

Role: Lead Flutter Engineer & Backend Architect (Architected the Clean Architecture foundation, developed Supabase PostgreSQL functions and TypeScript Edge Functions, implemented GoRouter navigation, and configured Shorebird OTA delivery).

Tech Stack:

Framework & UI: Flutter & Dart (Google Fonts typography, Skeletonizer loaders, Staggered animations) Architecture: Clean Architecture with Feature-Driven Development (Domain use-cases, Data repositories, Presentation BLoCs) State Management: Flutter BLoC (flutter_bloc, bloc_concurrency for event queue management) Backend & Cloud Services: Supabase (PostgreSQL tables, Remote Database Functions, TypeScript Deno Edge Functions, Supabase Auth) Routing & Navigation: GoRouter (Declarative deep-link and nested route management) Local Storage & Caching: Hive Flutter & Flutter Secure Storage Data Analytics: Syncfusion Flutter Charts (Multi-axis performance and score trend visualization) DevOps & Push Notifications: Shorebird Code Push (OTA instant patch delivery) & Firebase Cloud Messaging (FCM)

Key Features:

Multi-Tiered Examination Modes: Supports customizable practice sessions, pressure-free exploratory learning with instant answer reveals, and standardized timed exams with persistent grading. Smart Retest & Targeted Practice: Intelligent re-examination engine that isolates previously missed questions to reinforce conceptual understanding. Rich Interactive Data Analytics: Visual performance tracking utilizing Syncfusion line, bar, and progress charts to illustrate score trajectories, accuracy ratios, and time-per-question metrics. Competitive Community Leaderboards: Real-time academic ranking system powered by Supabase edge functions, allowing students to compare performance across cohorts. Serverless Cloud Architecture: Fully synchronized with a Supabase PostgreSQL backend utilizing custom database functions and Edge Functions for secure test compilation. Over-The-Air (OTA) Hot-Patching: Integrated Shorebird deployment pipeline enabling immediate delivery of critical bug fixes and content updates without store app reviews. ARB-Based Bidirectional Localization: Native RTL and LTR support driven by typed ARB internationalization files.