docs: Update README with EcoGrid Intelligence project overview

README.md

@@ -1 +1,98 @@
-# EcoGrid Intelligence
+# EcoGrid Intelligence 🌍⚡
+
+A Flutter (Android) application built for **Google Summer of Code 2025** under the [Liquid Galaxy LAB](https://github.com/LiquidGalaxyLAB) organization.
+
+EcoGrid Intelligence is an AI-powered climate and energy monitoring platform that visualizes real-time power plant data, climate risk analysis, and environmental anomalies on Liquid Galaxy satellite displays.
+
+---
+
+## ✨ Features
+
+- 🗺️ **Interactive Power Plant Explorer** – Browse and search global power plants with detailed information
+- 🌡️ **Climate Risk Analysis** – Real-time climate vulnerability scoring (CVS) for each plant location
+- 🤖 **AI-Powered Insights** – Natural language analysis of plant health and climate stress via Groq AI
+- 📡 **Liquid Galaxy Integration** – Sends KML visualizations directly to Liquid Galaxy satellite display systems over SSH
+- 📊 **Anomaly Detection Engine** – Automatically flags abnormal weather patterns and stress events
+- 💾 **Offline Caching** – Local data persistence for climate and power plant data
+
+---
+
+## 🏗️ Architecture
+
+This project follows **Clean Architecture** principles with three distinct layers:
+
+```
+lib/
+├── config/          # App configuration, theme
+├── core/            # Enums, utilities, models (CVS calculator, KML generator, anomaly engine)
+├── data/            # Data sources (remote APIs, local cache) & repository implementations
+├── domain/          # Entities, repository contracts (business logic layer)
+├── presentation/    # BLoC state management, screens, widgets
+├── service/         # SSH service for Liquid Galaxy communication
+└── di/              # Dependency injection container
+```
+
+**State Management:** Flutter BLoC  
+**Dependency Injection:** GetIt  
+**Architecture Pattern:** Clean Architecture (Data → Domain → Presentation)
+
+---
+
+## 🔌 APIs & Services
+
+| Service | Purpose |
+|--------|---------|
+| [Open-Meteo](https://open-meteo.com/) | Free real-time and historical weather data |
+| [Groq AI](https://groq.com/) | Fast AI inference for plant health analysis |
+| SSH (dartssh2) | Liquid Galaxy display control |
+
+---
+
+## 🚀 Getting Started
+
+### Prerequisites
+
+- Flutter SDK `>=3.0.0`
+- Android Studio / VS Code
+- Android device or emulator (API 21+)
+
+### Installation
+
+```bash
+# Clone the repository
+git clone https://github.com/LiquidGalaxyLAB/ecogrid-intelligence.git
+cd ecogrid-intelligence
+
+# Install dependencies
+flutter pub get
+
+# Run the app
+flutter run
+```
+
+### Environment Setup
+
+Create a `.env` file in the root directory (never commit this file):
+
+```
+GROQ_API_KEY=your_groq_api_key_here
+```
+
+---
+
+## 🤝 Contributing
+
+This project is developed as part of GSoC 2025. All contributions are made through Pull Requests targeting the `main` branch following [Conventional Commits](https://www.conventionalcommits.org/) standards.
+
+---
+
+## 👩‍💻 Developer
+
+**Bhoomi Shivhare**  
+GSoC 2025 Contributor – Liquid Galaxy LAB  
+
+---
+
+## 📄 License
+
+This project is licensed under the Apache 2.0 License.