.gitignore

@@ -9,9 +9,6 @@ pnpm-debug.log*
 dist/
 build/
 *.tsbuildinfo
-apps/*/dist/
-apps/*/.next/
-.next/
 
 # Environment files
 .env
@@ -38,7 +35,6 @@ Thumbs.db
 
 # Logs
 logs/
-apps/*/logs/
 *.log
 
 # Runtime data

CLAUDE.md

@@ -4,81 +4,44 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 
 ## Project Overview
 
-Banatie is a comprehensive monorepo for AI-powered image generation platform featuring multiple applications:
+Banatie is a REST API service for AI-powered image generation using the Gemini Flash Image model. It's built with Express.js and TypeScript, providing endpoints to generate images from text prompts with optional reference images.
-
-- **API Service** (`apps/api-service`) - Core REST API using Express.js and TypeScript for image generation with Gemini AI
-- **Landing Page** (`apps/landing`) - Next.js public website with demo functionality
-- **Studio Platform** (`apps/studio`) - Next.js SaaS application with authentication, billing, and subscriptions. Based on https://github.com/nextjs/saas-starter
-- **Admin Dashboard** (`apps/admin`) - Next.js administration interface for monitoring and management
-
-The project uses MinIO for object storage and PostgreSQL for data persistence, all orchestrated with Docker Compose.
 
 ## Development Commands
 
-Use `docker compose` command for Docker services (v3 version).
+use `docker compose` command for using docker-compose service (v3 version)
 
-### Infrastructure
+### Core Development
+- `pnpm dev` - Start development server with auto-reload using tsx
+- `pnpm start` - Start production server (runs build first)
+- `pnpm build` - Build TypeScript to JavaScript in ./dist
+- `pnpm typecheck` - Run TypeScript type checking without emitting files
 
-- `docker compose up -d postgres minio storage-init` - Start database and storage services
+### Code Quality
-- `docker compose up -d` - Start all services including the API app container
+- `pnpm lint` - Run ESLint on all TypeScript files in src/
-- `docker compose down` - Stop all services
+- `pnpm lint:fix` - Run ESLint with auto-fix
+- `pnpm format` - Format code with Prettier
+- `pnpm format:check` - Check if code is formatted correctly
 
-### Monorepo Commands (from root)
+### Testing
-
+- `pnpm test` - Run Jest tests
-- `pnpm dev` - Start all applications in development mode
+- `pnpm test:watch` - Run tests in watch mode
-- `pnpm dev:api` - Start API service only (`apps/api-service`)
+- `pnpm test:coverage` - Run tests with coverage report
-- `pnpm dev:landing` - Start landing page only (`apps/landing`)
-- `pnpm dev:studio` - Start studio platform only (`apps/studio`)
-- `pnpm dev:admin` - Start admin dashboard only (`apps/admin`)
-
-### Build & Production
-
-- `pnpm build` - Build all applications
-- `pnpm build:api` - Build API service only
-- `pnpm start:api` - Start API service in production mode
-- `pnpm start:landing` - Start landing page in production mode
-
-### Code Quality (runs across all apps)
-
-- `pnpm lint` - Run ESLint on all applications
-- `pnpm typecheck` - Run TypeScript checking on all applications
-- `pnpm test` - Run tests (currently API service only)
-- `pnpm clean` - Clean all build outputs and dependencies
 
 ## Architecture
 
-### Monorepo Structure
+### Core Structure
-
-```
-banatie-service/
-├── apps/
-│   ├── api-service/     # Express.js REST API (TypeScript)
-│   ├── landing/         # Next.js landing page
-│   ├── studio/          # Next.js SaaS platform
-│   └── admin/           # Next.js admin dashboard
-├── data/                # Docker volume data (postgres, minio)
-├── docker-compose.yml   # Infrastructure services
-├── pnpm-workspace.yaml  # Workspace configuration
-└── package.json         # Root workspace scripts
-```
-
-### API Service Architecture (`apps/api-service/`)
-
 - **Express App**: Configured in `src/app.ts` with middleware, CORS, and route mounting
 - **Server Entry**: `src/server.ts` starts the HTTP server
 - **Image Generation**: `src/services/ImageGenService.ts` handles Gemini AI integration
-- **Storage**: `src/services/MinioStorageService.ts` handles file uploads to MinIO
 - **Route Handling**: `src/routes/generate.ts` contains the main API endpoint logic
 
-### Middleware Stack (API Service)
+### Middleware Stack
-
 - `src/middleware/upload.ts` - Multer configuration for file uploads (max 3 files, 5MB each)
 - `src/middleware/validation.ts` - Express-validator for request validation
 - `src/middleware/errorHandler.ts` - Centralized error handling and 404 responses
 
-### TypeScript Configuration (API Service)
+### TypeScript Configuration
-
+- Path aliases configured in tsconfig.json:
-- Path aliases configured in `apps/api-service/tsconfig.json`:
   - `@/*` maps to `src/*`
   - `@/types/*` maps to `src/types/*`
   - `@/services/*` maps to `src/services/*`
@@ -86,66 +49,30 @@ banatie-service/
   - `@/routes/*` maps to `src/routes/*`
   - `@/utils/*` maps to `src/utils/*`
 
-### Storage & Data
+### File Handling
-
+- **Uploads**: Temporary files stored in `./uploads/temp`
-- **MinIO**: Object storage for generated images and uploads (port 9000)
+- **Results**: Generated images saved to `./results`
-- **PostgreSQL**: Database for user data, metadata (port 5434)
+- **Logs**: Application logs in `./logs`
-- **File Organization**: `orgId/projectId/category/year-month/filename.ext`
 
 ## Environment Configuration
 
-### Root Environment (`.env.docker`)
-
-- `MINIO_ROOT_USER` - MinIO admin username
-- `MINIO_ROOT_PASSWORD` - MinIO admin password
-
-### API Service Environment (`apps/api-service/.env`)
-
 Required environment variables:
-
 - `GEMINI_API_KEY` - Google Gemini API key (required)
-- `MINIO_ENDPOINT` - MinIO endpoint (`localhost:9000` for local dev, `minio:9000` for Docker)
-- `MINIO_ACCESS_KEY` - MinIO service account key
-- `MINIO_SECRET_KEY` - MinIO service account secret
-- `MINIO_BUCKET_NAME` - Storage bucket name (default: `banatie`)
 - `PORT` - Server port (default: 3000)
 - `NODE_ENV` - Environment mode
-- `CORS_ORIGIN` - CORS origin setting (default: \*)
+- `CORS_ORIGIN` - CORS origin setting (default: *)
 
 ## Key Dependencies
 
-### API Service
-
 - **@google/genai** - Google Gemini AI client
 - **express** v5 - Web framework
 - **multer** - File upload handling
-- **minio** - MinIO client for object storage
 - **express-validator** - Request validation
 - **winston** - Logging
 - **helmet** - Security middleware
 - **express-rate-limit** - Rate limiting
 
-### Frontend Apps (Next.js)
+## API Endpoints
-
-- **next** - React framework
-- **tailwindcss** - Utility-first CSS framework
-- **typescript** - Type safety
-- **supabase** - Authentication and database (studio app)
-- **stripe** - Payment processing (studio app)
-
-## Service Ports
-
-| Service         | Port | Description        |
-| --------------- | ---- | ------------------ |
-| API Service     | 3000 | REST API endpoints |
-| Landing Page    | 3001 | Public website     |
-| Studio Platform | 3002 | SaaS application   |
-| Admin Dashboard | 3003 | Administration     |
-| PostgreSQL      | 5434 | Database           |
-| MinIO API       | 9000 | Object storage     |
-| MinIO Console   | 9001 | Storage management |
-
-## API Endpoints (API Service)
 
 - `GET /health` - Health check with uptime and status
 - `GET /api/info` - API information and limits
@@ -153,9 +80,8 @@ Required environment variables:
 
 ## Development Notes
 
-- Uses pnpm workspaces for monorepo management (required >= 8.0.0)
+- Uses pnpm as package manager (required >= 8.0.0)
 - Node.js >= 18.0.0 required
-- TypeScript with strict mode enabled across all apps
+- TypeScript with strict mode enabled
 - ESLint configured with TypeScript and Prettier integration
-- Jest for testing with ts-jest preset (API service)
+- Jest for testing with ts-jest preset
-- Each app can be developed and deployed independently

README.md

@@ -1,142 +1,92 @@
-# Banatie - AI Image Generation Service
+# Banatie - Nano Banana Image Generation Service
 
-A comprehensive monorepo for the Banatie AI image generation platform, featuring multiple applications for different use cases.
+A REST API service for AI-powered image generation using the Gemini Flash Image model. Banatie provides a simple HTTP interface for generating high-quality images from text prompts with optional reference images.
 
-## Architecture Overview
+## 🚀 Quick Start
-
-```
-banatie-service/
-├── apps/
-│   ├── api-service/     # REST API for image generation (Express.js + TypeScript)
-│   ├── landing/         # Landing page with demo (Next.js)
-│   ├── studio/          # SaaS platform with billing (Next.js + Supabase + Stripe)
-│   └── admin/           # Administration dashboard (Next.js)
-├── data/                # Docker volumes (postgres, minio)
-├── docker-compose.yml   # Infrastructure services
-└── package.json         # Workspace scripts
-```
-
-## Applications
-
-### 🚀 API Service (`apps/api-service`)
-- **Port**: 3000
-- **Tech**: Express.js, TypeScript, Gemini AI
-- **Purpose**: Core REST API for AI image generation
-- **Features**: Image generation, file upload, rate limiting, logging
-
-### 🌐 Landing Page (`apps/landing`)
-- **Port**: 3001
-- **Tech**: Next.js 14, Tailwind CSS
-- **Purpose**: Public landing page with demo
-- **Features**: Service overview, image generation demo
-
-### 🏢 Studio (`apps/studio`)
-- **Port**: 3002
-- **Tech**: Next.js 14, Supabase, Stripe
-- **Purpose**: SaaS platform for paid users
-- **Features**: Authentication, billing, subscriptions, usage tracking
-
-### 🔧 Admin (`apps/admin`)
-- **Port**: 3003
-- **Tech**: Next.js 14, Dashboard components
-- **Purpose**: Service administration and monitoring
-- **Features**: System monitoring, user management, analytics
-
-## Quick Start
 
 ### Prerequisites
+
 - Node.js >= 18.0.0
 - pnpm >= 8.0.0
-- Docker & Docker Compose
+- Gemini API key from [Google AI Studio](https://aistudio.google.com/)
 
-### Development Setup
+### Installation
 
 ```bash
-# Clone and install dependencies
+# Clone the repository
 git clone <repository-url>
-cd banatie-service
+cd banatie
+
+# Install dependencies
 pnpm install
 
-# Start infrastructure (PostgreSQL + MinIO)
+# Setup environment variables
-docker compose up -d postgres minio storage-init
+cp .env.example .env
-
+# Edit .env with your Gemini API key
-# Start all applications in development mode
-pnpm dev
-
-# Or start individual apps
-pnpm dev:api      # API Service on :3000
-pnpm dev:landing  # Landing Page on :3001
-pnpm dev:studio   # Studio Platform on :3002
-pnpm dev:admin    # Admin Dashboard on :3003
 ```
 
-### Production Deployment
+### Development
 
 ```bash
-# Build all applications
+# Start development server with auto-reload
-pnpm build
-
-# Start infrastructure
-docker compose up -d
-
-# Start production servers
-pnpm start:api
-pnpm start:landing
-pnpm start:studio
-pnpm start:admin
-```
-
-## Development Commands
-
-```bash
-# Install dependencies for all apps
-pnpm install
-
-# Development (all apps in parallel)
 pnpm dev
 
-# Build all apps
+# Start production server
+pnpm start
+
+# Build for production
 pnpm build
-
-# Type checking
-pnpm typecheck
-
-# Linting
-pnpm lint
-
-# Testing (API service only)
-pnpm test
-
-# Clean all build outputs
-pnpm clean
 ```
 
-## Environment Configuration
+## 📝 Environment Configuration
 
-Each application has its own environment configuration:
+Copy `.env.example` to `.env` and configure:
 
-- **Root**: `.env.docker` (for Docker services)
+```bash
-- **API Service**: `apps/api-service/.env`
+# Required
-- **Studio**: `apps/studio/.env.local`
+GEMINI_API_KEY=your_gemini_api_key_here
-- **Admin**: `apps/admin/.env.local`
 
-See individual app README files for specific environment variables.
+# Optional (with defaults)
+PORT=3000
+NODE_ENV=development
+CORS_ORIGIN=*
+MAX_FILE_SIZE=5242880  # 5MB
+MAX_FILES=3
+RESULTS_DIR=./results
+UPLOADS_DIR=./uploads/temp
+LOG_LEVEL=info
+```
 
-## Services & Ports
+## 🔌 API Endpoints
 
-| Service | Port | Description |
+### Health Check
-|---------|------|-------------|
+```
-| API Service | 3000 | Core REST API |
+GET /health
-| Landing Page | 3001 | Public website |
+```
-| Studio Platform | 3002 | SaaS application |
+Returns server status and uptime.
-| Admin Dashboard | 3003 | Administration |
-| PostgreSQL | 5434 | Database |
-| MinIO API | 9000 | Object storage |
-| MinIO Console | 9001 | Storage admin |
 
-## API Usage
+### API Information
+```
+GET /api/info
+```
+Returns API details and configuration.
 
 ### Generate Image
+```
+POST /api/generate
+Content-Type: multipart/form-data
+```
+
+**Parameters:**
+- `prompt` (string, required): Text description for image generation
+- `filename` (string, optional): Custom filename for the generated image
+- `referenceImages` (files, optional): Up to 3 reference images (5MB max each)
+
+**Supported formats:** PNG, JPEG, JPG, WebP
+
+## 📖 Usage Examples
+
+### cURL
 ```bash
 # Basic text-to-image
 curl -X POST http://localhost:3000/api/generate \
@@ -149,15 +99,114 @@ curl -X POST http://localhost:3000/api/generate \
   -F "referenceImages=@./reference.jpg"
 ```
 
-See `apps/api-service/README.md` for detailed API documentation.
+### JavaScript/Fetch
+```javascript
+const formData = new FormData();
+formData.append('prompt', 'A futuristic cityscape at sunset');
+formData.append('filename', 'futuristic_city');
 
-## Contributing
+const response = await fetch('http://localhost:3000/api/generate', {
+  method: 'POST',
+  body: formData
+});
 
-1. Each app has its own package.json and dependencies
+const result = await response.json();
-2. Use the root workspace commands for multi-app operations
+console.log(result);
-3. Follow the existing code style and patterns
+```
-4. Run `pnpm typecheck` and `pnpm lint` before committing
 
-## License
+### Response Format
+```json
+{
+  "success": true,
+  "message": "Image generated successfully",
+  "data": {
+    "filename": "generated_image_123.png",
+    "filepath": "./results/generated_image_123.png",
+    "description": "Generated image description",
+    "model": "gemini-2.0-flash-exp",
+    "generatedAt": "2024-01-01T12:00:00.000Z"
+  }
+}
+```
 
-MIT License - see individual app directories for more details.
+## 🛠️ Development Scripts
+
+```bash
+# Development
+pnpm dev              # Start with auto-reload
+pnpm build            # Build for production
+pnpm start            # Start production server
+
+# Code Quality
+pnpm typecheck        # TypeScript type checking
+pnpm lint             # ESLint code linting
+pnpm lint:fix         # Fix ESLint issues
+pnpm format           # Format code with Prettier
+pnpm format:check     # Check code formatting
+
+# Testing
+pnpm test             # Run tests
+pnpm test:watch       # Run tests in watch mode
+pnpm test:coverage    # Run tests with coverage
+```
+
+## 🏗️ Project Structure
+
+```
+banatie/
+├── src/
+│   ├── middleware/          # Express middleware
+│   ├── routes/             # API route handlers
+│   ├── services/           # Business logic services
+│   ├── types/              # TypeScript type definitions
+│   ├── utils/              # Utility functions
+│   ├── app.ts              # Express app configuration
+│   └── server.ts           # Server entry point
+├── tests/                  # Test files
+├── results/                # Generated images output
+├── uploads/                # Temporary file uploads
+└── logs/                   # Application logs
+```
+
+## 🔧 Configuration
+
+### File Limits
+- **Max file size**: 5MB per image (configurable)
+- **Max files**: 3 reference images per request (configurable)
+- **Request size**: 10MB total request limit
+
+### Supported Image Formats
+- PNG
+- JPEG/JPG
+- WebP
+
+## 🚦 Error Handling
+
+The API provides detailed error responses:
+
+**Validation Errors (400):**
+- Missing required parameters
+- Invalid file formats
+- File size exceeded
+- Too many files
+
+**Server Errors (500):**
+- Missing API key configuration
+- Image generation failures
+- Internal processing errors
+
+## 📄 License
+
+MIT License - see LICENSE file for details.
+
+## 🤝 Contributing
+
+1. Fork the repository
+2. Create a feature branch
+3. Make your changes
+4. Run tests and linting
+5. Submit a pull request
+
+## 📞 Support
+
+For issues and questions, please open an issue on the GitHub repository.

apps/admin/.env.example

@@ -1,18 +0,0 @@
-# Banatie API Configuration
-BANATIE_API_URL=http://localhost:3000
-
-# Database Configuration (Direct admin access)
-POSTGRES_URL=postgresql://banatie_user:banatie_secure_password@localhost:5434/banatie
-
-# MinIO Storage Configuration
-MINIO_ENDPOINT=http://localhost:9000
-MINIO_ACCESS_KEY=your_minio_access_key
-MINIO_SECRET_KEY=your_minio_secret_key
-
-# Admin Authentication
-ADMIN_USERNAME=admin
-ADMIN_PASSWORD=your_secure_admin_password
-
-# Next.js Configuration
-NEXTAUTH_URL=http://localhost:3003
-NEXTAUTH_SECRET=your_nextauth_secret

apps/admin/README.md

@@ -1,66 +0,0 @@
-# Banatie Admin
-
-Administration dashboard for managing the entire Banatie AI image generation service.
-
-## Features
-
-- 📊 **System Monitoring**: Real-time service health and performance metrics
-- 👥 **User Management**: Manage users, subscriptions, and permissions
-- 🖼️ **Content Management**: Monitor generated images and usage patterns
-- 🔧 **Service Control**: Start/stop services, update configurations
-- 📈 **Analytics**: Detailed usage analytics and reporting
-- 🚨 **Alerts**: System alerts and notifications
-
-## Tech Stack
-
-- **Framework**: Next.js 14 with App Router
-- **Database**: Direct PostgreSQL connection for admin operations
-- **Storage**: MinIO admin interface integration
-- **Monitoring**: Integration with API service metrics
-- **Styling**: Tailwind CSS with admin-focused components
-- **Charts**: Recharts for data visualization
-
-## Development
-
-```bash
-# Install dependencies
-pnpm install
-
-# Set up environment variables
-cp .env.example .env.local
-
-# Start development server
-pnpm dev
-```
-
-## Environment Variables
-
-```env
-# Banatie API
-BANATIE_API_URL=http://localhost:3000
-
-# Database (Direct admin access)
-POSTGRES_URL=postgresql://user:password@localhost:5434/banatie
-
-# Storage
-MINIO_ENDPOINT=http://localhost:9000
-MINIO_ACCESS_KEY=admin_access_key
-MINIO_SECRET_KEY=admin_secret_key
-
-# Admin Authentication
-ADMIN_USERNAME=admin
-ADMIN_PASSWORD=secure_password
-```
-
-## TODO
-
-- [ ] Implement real-time metrics dashboard
-- [ ] Add user management interface
-- [ ] Create service control panel
-- [ ] Add database admin tools
-- [ ] Implement log viewer
-- [ ] Add configuration management
-- [ ] Create backup/restore functionality
-- [ ] Add alert system
-- [ ] Implement audit logging
-- [ ] Add API key management

apps/admin/next.config.js

@@ -1,16 +0,0 @@
-/** @type {import('next').NextConfig} */
-const nextConfig = {
-  experimental: {
-    appDir: true,
-  },
-  images: {
-    domains: ['localhost'],
-  },
-  env: {
-    BANATIE_API_URL: process.env.BANATIE_API_URL || 'http://localhost:3000',
-    POSTGRES_URL: process.env.POSTGRES_URL,
-    MINIO_ENDPOINT: process.env.MINIO_ENDPOINT,
-  },
-}
-
-module.exports = nextConfig

apps/admin/package.json

@@ -1,37 +0,0 @@
-{
-  "name": "@banatie/admin",
-  "version": "1.0.0",
-  "description": "Banatie Admin - Administration dashboard for managing the entire Banatie service",
-  "private": true,
-  "scripts": {
-    "dev": "next dev -p 3003",
-    "build": "next build",
-    "start": "next start -p 3003",
-    "lint": "next lint",
-    "typecheck": "tsc --noEmit"
-  },
-  "dependencies": {
-    "next": "^14.2.0",
-    "react": "^18.2.0",
-    "react-dom": "^18.2.0",
-    "@types/node": "^20.0.0",
-    "@types/react": "^18.2.0",
-    "@types/react-dom": "^18.2.0",
-    "typescript": "^5.9.2",
-    "recharts": "^2.12.0",
-    "lucide-react": "^0.400.0"
-  },
-  "devDependencies": {
-    "tailwindcss": "^3.4.0",
-    "autoprefixer": "^10.4.0",
-    "postcss": "^8.4.0",
-    "eslint": "^8.57.0",
-    "eslint-config-next": "^14.2.0",
-    "@tailwindcss/forms": "^0.5.0",
-    "@headlessui/react": "^2.0.0"
-  },
-  "engines": {
-    "node": ">=18.0.0",
-    "pnpm": ">=8.0.0"
-  }
-}

apps/admin/src/app/layout.tsx

@@ -1,22 +0,0 @@
-import type { Metadata } from 'next'
-
-export const metadata: Metadata = {
-  title: 'Banatie Admin - Service Administration',
-  description: 'Administration dashboard for managing the Banatie AI image generation service',
-}
-
-export default function RootLayout({
-  children,
-}: {
-  children: React.ReactNode
-}) {
-  return (
-    <html lang="en">
-      <body className="min-h-screen bg-gray-100">
-        <div className="min-h-screen">
-          {children}
-        </div>
-      </body>
-    </html>
-  )
-}

apps/admin/src/app/page.tsx

@@ -1,174 +0,0 @@
-export default function AdminDashboard() {
-  return (
-    <div className="min-h-screen bg-gray-100">
-      {/* Header */}
-      <header className="bg-white shadow">
-        <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
-          <div className="flex justify-between h-16">
-            <div className="flex items-center">
-              <h1 className="text-2xl font-bold text-gray-900">
-                Banatie Admin
-              </h1>
-            </div>
-            <div className="flex items-center space-x-4">
-              <span className="text-sm text-gray-500">System Status: Online</span>
-            </div>
-          </div>
-        </div>
-      </header>
-
-      {/* Main Content */}
-      <main className="max-w-7xl mx-auto py-6 sm:px-6 lg:px-8">
-        <div className="px-4 py-6 sm:px-0">
-          <div className="grid grid-cols-1 gap-6 sm:grid-cols-2 lg:grid-cols-4">
-
-            {/* Stats Cards */}
-            <div className="bg-white overflow-hidden shadow rounded-lg">
-              <div className="p-5">
-                <div className="flex items-center">
-                  <div className="flex-shrink-0">
-                    <div className="w-8 h-8 bg-blue-500 rounded-md flex items-center justify-center">
-                      <span className="text-white text-sm font-medium">API</span>
-                    </div>
-                  </div>
-                  <div className="ml-5 w-0 flex-1">
-                    <dl>
-                      <dt className="text-sm font-medium text-gray-500 truncate">
-                        API Requests
-                      </dt>
-                      <dd className="text-lg font-medium text-gray-900">
-                        1,234
-                      </dd>
-                    </dl>
-                  </div>
-                </div>
-              </div>
-            </div>
-
-            <div className="bg-white overflow-hidden shadow rounded-lg">
-              <div className="p-5">
-                <div className="flex items-center">
-                  <div className="flex-shrink-0">
-                    <div className="w-8 h-8 bg-green-500 rounded-md flex items-center justify-center">
-                      <span className="text-white text-sm font-medium">IMG</span>
-                    </div>
-                  </div>
-                  <div className="ml-5 w-0 flex-1">
-                    <dl>
-                      <dt className="text-sm font-medium text-gray-500 truncate">
-                        Images Generated
-                      </dt>
-                      <dd className="text-lg font-medium text-gray-900">
-                        567
-                      </dd>
-                    </dl>
-                  </div>
-                </div>
-              </div>
-            </div>
-
-            <div className="bg-white overflow-hidden shadow rounded-lg">
-              <div className="p-5">
-                <div className="flex items-center">
-                  <div className="flex-shrink-0">
-                    <div className="w-8 h-8 bg-yellow-500 rounded-md flex items-center justify-center">
-                      <span className="text-white text-sm font-medium">USR</span>
-                    </div>
-                  </div>
-                  <div className="ml-5 w-0 flex-1">
-                    <dl>
-                      <dt className="text-sm font-medium text-gray-500 truncate">
-                        Active Users
-                      </dt>
-                      <dd className="text-lg font-medium text-gray-900">
-                        89
-                      </dd>
-                    </dl>
-                  </div>
-                </div>
-              </div>
-            </div>
-
-            <div className="bg-white overflow-hidden shadow rounded-lg">
-              <div className="p-5">
-                <div className="flex items-center">
-                  <div className="flex-shrink-0">
-                    <div className="w-8 h-8 bg-red-500 rounded-md flex items-center justify-center">
-                      <span className="text-white text-sm font-medium">ERR</span>
-                    </div>
-                  </div>
-                  <div className="ml-5 w-0 flex-1">
-                    <dl>
-                      <dt className="text-sm font-medium text-gray-500 truncate">
-                        Errors (24h)
-                      </dt>
-                      <dd className="text-lg font-medium text-gray-900">
-                        3
-                      </dd>
-                    </dl>
-                  </div>
-                </div>
-              </div>
-            </div>
-          </div>
-
-          {/* Services Status */}
-          <div className="mt-8">
-            <div className="bg-white shadow rounded-lg">
-              <div className="px-4 py-5 sm:p-6">
-                <h3 className="text-lg leading-6 font-medium text-gray-900 mb-4">
-                  Service Status
-                </h3>
-                <div className="space-y-3">
-                  <div className="flex items-center justify-between">
-                    <span className="text-sm font-medium text-gray-900">API Service</span>
-                    <span className="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-green-100 text-green-800">
-                      Healthy
-                    </span>
-                  </div>
-                  <div className="flex items-center justify-between">
-                    <span className="text-sm font-medium text-gray-900">PostgreSQL Database</span>
-                    <span className="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-green-100 text-green-800">
-                      Connected
-                    </span>
-                  </div>
-                  <div className="flex items-center justify-between">
-                    <span className="text-sm font-medium text-gray-900">MinIO Storage</span>
-                    <span className="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-green-100 text-green-800">
-                      Available
-                    </span>
-                  </div>
-                  <div className="flex items-center justify-between">
-                    <span className="text-sm font-medium text-gray-900">Gemini AI</span>
-                    <span className="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-yellow-100 text-yellow-800">
-                      Rate Limited
-                    </span>
-                  </div>
-                </div>
-              </div>
-            </div>
-          </div>
-
-          {/* Coming Soon Notice */}
-          <div className="mt-8">
-            <div className="bg-blue-50 border border-blue-200 rounded-lg p-4">
-              <div className="flex">
-                <div className="ml-3">
-                  <h3 className="text-sm font-medium text-blue-800">
-                    Admin Dashboard Under Development
-                  </h3>
-                  <div className="mt-2 text-sm text-blue-700">
-                    <p>
-                      This admin dashboard is being developed to provide comprehensive
-                      monitoring and management capabilities for the Banatie service.
-                    </p>
-                  </div>
-                </div>
-              </div>
-            </div>
-          </div>
-        </div>
-      </main>
-    </div>
-  )
-}

apps/admin/tsconfig.json

@@ -1,31 +0,0 @@
-{
-  "compilerOptions": {
-    "target": "ES2022",
-    "lib": ["dom", "dom.iterable", "ES2022"],
-    "allowJs": true,
-    "skipLibCheck": true,
-    "strict": true,
-    "noEmit": true,
-    "esModuleInterop": true,
-    "module": "esnext",
-    "moduleResolution": "bundler",
-    "resolveJsonModule": true,
-    "isolatedModules": true,
-    "jsx": "preserve",
-    "incremental": true,
-    "plugins": [
-      {
-        "name": "next"
-      }
-    ],
-    "baseUrl": ".",
-    "paths": {
-      "@/*": ["./src/*"],
-      "@/components/*": ["./src/components/*"],
-      "@/lib/*": ["./src/lib/*"],
-      "@/types/*": ["./src/types/*"]
-    }
-  },
-  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
-  "exclude": ["node_modules"]
-}

apps/api-service/package.json

@@ -1,72 +0,0 @@
-{
-  "name": "@banatie/api-service",
-  "version": "1.0.0",
-  "description": "Nano Banana Image Generation Service - REST API for AI-powered image generation using Gemini Flash Image model",
-  "main": "dist/server.js",
-  "scripts": {
-    "dev": "tsx --watch src/server.ts",
-    "start": "node dist/server.js",
-    "build": "tsc",
-    "typecheck": "tsc --noEmit",
-    "lint": "eslint src/**/*.ts",
-    "lint:fix": "eslint src/**/*.ts --fix",
-    "format": "prettier --write src/**/*.ts",
-    "format:check": "prettier --check src/**/*.ts",
-    "test": "jest",
-    "test:watch": "jest --watch",
-    "test:coverage": "jest --coverage",
-    "clean": "rm -rf dist",
-    "prebuild": "npm run clean",
-    "prestart": "npm run build"
-  },
-  "keywords": [
-    "image-generation",
-    "ai",
-    "gemini",
-    "nano-banana",
-    "rest-api",
-    "express",
-    "typescript"
-  ],
-  "author": "",
-  "license": "MIT",
-  "packageManager": "pnpm@10.11.0",
-  "engines": {
-    "node": ">=18.0.0",
-    "pnpm": ">=8.0.0"
-  },
-  "dependencies": {
-    "@google/genai": "^1.17.0",
-    "cors": "^2.8.5",
-    "dotenv": "^17.2.2",
-    "express": "^5.1.0",
-    "express-rate-limit": "^7.4.1",
-    "express-validator": "^7.2.0",
-    "helmet": "^8.0.0",
-    "mime": "3.0.0",
-    "minio": "^8.0.6",
-    "multer": "^2.0.2",
-    "winston": "^3.17.0"
-  },
-  "devDependencies": {
-    "@eslint/js": "^9.36.0",
-    "@types/cors": "^2.8.19",
-    "@types/express": "^5.0.3",
-    "@types/jest": "^29.5.14",
-    "@types/multer": "^2.0.0",
-    "@types/node": "^24.3.1",
-    "@types/supertest": "^6.0.2",
-    "@typescript-eslint/eslint-plugin": "^8.18.2",
-    "@typescript-eslint/parser": "^8.18.2",
-    "eslint": "^9.18.0",
-    "eslint-config-prettier": "^9.1.0",
-    "eslint-plugin-prettier": "^5.2.1",
-    "jest": "^29.7.0",
-    "nodemon": "^3.1.9",
-    "prettier": "^3.4.2",
-    "supertest": "^7.0.0",
-    "ts-jest": "^29.2.5",
-    "tsx": "^4.20.5",
-    "typescript": "^5.9.2"
-  }
-}

apps/landing/README.md

@@ -1,31 +0,0 @@
-# Banatie Landing Page
-
-Next.js landing page for the Banatie AI image generation service.
-
-## Features
-
-- Landing page with service overview
-- Demo page for image generation (TODO)
-- Responsive design with Tailwind CSS
-- Integration with Banatie API service
-
-## Development
-
-```bash
-# Install dependencies
-pnpm install
-
-# Start development server
-pnpm dev
-
-# Build for production
-pnpm build
-```
-
-## TODO
-
-- [ ] Implement image generation demo
-- [ ] Add API integration with ../api-service
-- [ ] Design landing page content
-- [ ] Add pricing section
-- [ ] Add contact form

apps/landing/next.config.js

@@ -1,11 +0,0 @@
-/** @type {import('next').NextConfig} */
-const nextConfig = {
-  experimental: {
-    appDir: true,
-  },
-  images: {
-    domains: ['localhost'],
-  },
-}
-
-module.exports = nextConfig

apps/landing/package.json

@@ -1,33 +0,0 @@
-{
-  "name": "@banatie/landing",
-  "version": "1.0.0",
-  "description": "Banatie Landing Page - Next.js landing page with image generation demo",
-  "private": true,
-  "scripts": {
-    "dev": "next dev -p 3001",
-    "build": "next build",
-    "start": "next start -p 3001",
-    "lint": "next lint",
-    "typecheck": "tsc --noEmit"
-  },
-  "dependencies": {
-    "next": "^14.2.0",
-    "react": "^18.2.0",
-    "react-dom": "^18.2.0",
-    "@types/node": "^20.0.0",
-    "@types/react": "^18.2.0",
-    "@types/react-dom": "^18.2.0",
-    "typescript": "^5.9.2"
-  },
-  "devDependencies": {
-    "tailwindcss": "^3.4.0",
-    "autoprefixer": "^10.4.0",
-    "postcss": "^8.4.0",
-    "eslint": "^8.57.0",
-    "eslint-config-next": "^14.2.0"
-  },
-  "engines": {
-    "node": ">=18.0.0",
-    "pnpm": ">=8.0.0"
-  }
-}

apps/landing/src/app/layout.tsx

@@ -1,22 +0,0 @@
-import type { Metadata } from 'next'
-
-export const metadata: Metadata = {
-  title: 'Banatie - AI Image Generation',
-  description: 'Generate stunning images with AI using the Banatie service',
-}
-
-export default function RootLayout({
-  children,
-}: {
-  children: React.ReactNode
-}) {
-  return (
-    <html lang="en">
-      <body className="min-h-screen bg-gray-50">
-        <div className="container mx-auto px-4">
-          {children}
-        </div>
-      </body>
-    </html>
-  )
-}

apps/landing/src/app/page.tsx

@@ -1,28 +0,0 @@
-export default function HomePage() {
-  return (
-    <div className="py-12">
-      <div className="text-center">
-        <h1 className="text-4xl font-bold text-gray-900 mb-4">
-          Welcome to Banatie
-        </h1>
-        <p className="text-xl text-gray-600 mb-8">
-          AI-Powered Image Generation Service
-        </p>
-        <div className="bg-white rounded-lg shadow-md p-8 max-w-2xl mx-auto">
-          <h2 className="text-2xl font-semibold mb-4">Demo Coming Soon</h2>
-          <p className="text-gray-600">
-            Experience the power of AI image generation with our Gemini Flash model integration.
-          </p>
-          <div className="mt-6">
-            <button
-              className="bg-blue-600 text-white px-6 py-3 rounded-lg font-medium hover:bg-blue-700 disabled:opacity-50"
-              disabled
-            >
-              Try Demo (Coming Soon)
-            </button>
-          </div>
-        </div>
-      </div>
-    </div>
-  )
-}

apps/landing/tsconfig.json

@@ -1,28 +0,0 @@
-{
-  "compilerOptions": {
-    "target": "ES2022",
-    "lib": ["dom", "dom.iterable", "ES2022"],
-    "allowJs": true,
-    "skipLibCheck": true,
-    "strict": true,
-    "noEmit": true,
-    "esModuleInterop": true,
-    "module": "esnext",
-    "moduleResolution": "bundler",
-    "resolveJsonModule": true,
-    "isolatedModules": true,
-    "jsx": "preserve",
-    "incremental": true,
-    "plugins": [
-      {
-        "name": "next"
-      }
-    ],
-    "baseUrl": ".",
-    "paths": {
-      "@/*": ["./src/*"]
-    }
-  },
-  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
-  "exclude": ["node_modules"]
-}

apps/studio/.env.example

@@ -1,16 +0,0 @@
-# Supabase Configuration
-NEXT_PUBLIC_SUPABASE_URL=your_supabase_url
-NEXT_PUBLIC_SUPABASE_ANON_KEY=your_supabase_anon_key
-SUPABASE_SERVICE_ROLE_KEY=your_supabase_service_role_key
-
-# Stripe Configuration
-NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY=pk_test_...
-STRIPE_SECRET_KEY=sk_test_...
-STRIPE_WEBHOOK_SECRET=whsec_...
-
-# App Configuration
-NEXTAUTH_URL=http://localhost:3002
-NEXTAUTH_SECRET=your_nextauth_secret
-
-# Banatie API
-BANATIE_API_URL=http://localhost:3000

apps/studio/README.md

@@ -1,50 +0,0 @@
-# Banatie Studio
-
-SaaS platform for the Banatie AI image generation service. Based on Vercel's Next.js SaaS starter template with Supabase authentication and Stripe billing.
-
-## Features
-
-- 🔐 **Authentication**: Supabase Auth with social login
-- 💳 **Billing**: Stripe subscriptions and payment processing
-- 🎨 **AI Generation**: Integration with Banatie API service
-- 📊 **Dashboard**: User dashboard with usage analytics
-- 🏢 **Multi-tenant**: Organization and team management
-
-## Tech Stack
-
-- **Framework**: Next.js 14 with App Router
-- **Authentication**: Supabase Auth
-- **Database**: Supabase (PostgreSQL)
-- **Payments**: Stripe
-- **Styling**: Tailwind CSS
-- **TypeScript**: Full type safety
-
-## Development
-
-```bash
-# Install dependencies
-pnpm install
-
-# Set up environment variables
-cp .env.example .env.local
-
-# Start development server
-pnpm dev
-```
-
-## Environment Setup
-
-1. **Supabase**: Create a new project at [supabase.com](https://supabase.com)
-2. **Stripe**: Set up your account at [stripe.com](https://stripe.com)
-3. **Environment Variables**: Copy `.env.example` to `.env.local` and fill in your keys
-
-## TODO
-
-- [ ] Set up Supabase authentication
-- [ ] Configure Stripe billing
-- [ ] Implement user dashboard
-- [ ] Add subscription tiers
-- [ ] Integrate with Banatie API
-- [ ] Add usage tracking
-- [ ] Implement team management
-- [ ] Add billing portal

apps/studio/next.config.js

@@ -1,16 +0,0 @@
-/** @type {import('next').NextConfig} */
-const nextConfig = {
-  experimental: {
-    appDir: true,
-  },
-  images: {
-    domains: ['localhost', 'avatars.githubusercontent.com'],
-  },
-  env: {
-    NEXT_PUBLIC_SUPABASE_URL: process.env.NEXT_PUBLIC_SUPABASE_URL,
-    NEXT_PUBLIC_SUPABASE_ANON_KEY: process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY,
-    NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY: process.env.NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY,
-  },
-}
-
-module.exports = nextConfig

apps/studio/package.json

@@ -1,39 +0,0 @@
-{
-  "name": "@banatie/studio",
-  "version": "1.0.0",
-  "description": "Banatie Studio - SaaS platform for managing AI image generation subscriptions",
-  "private": true,
-  "scripts": {
-    "dev": "next dev -p 3002",
-    "build": "next build",
-    "start": "next start -p 3002",
-    "lint": "next lint",
-    "typecheck": "tsc --noEmit"
-  },
-  "dependencies": {
-    "next": "^14.2.0",
-    "react": "^18.2.0",
-    "react-dom": "^18.2.0",
-    "@types/node": "^20.0.0",
-    "@types/react": "^18.2.0",
-    "@types/react-dom": "^18.2.0",
-    "typescript": "^5.9.2",
-    "@supabase/supabase-js": "^2.45.0",
-    "@supabase/auth-helpers-nextjs": "^0.10.0",
-    "stripe": "^16.0.0",
-    "@stripe/stripe-js": "^4.0.0"
-  },
-  "devDependencies": {
-    "tailwindcss": "^3.4.0",
-    "autoprefixer": "^10.4.0",
-    "postcss": "^8.4.0",
-    "eslint": "^8.57.0",
-    "eslint-config-next": "^14.2.0",
-    "@tailwindcss/forms": "^0.5.0",
-    "@tailwindcss/typography": "^0.5.0"
-  },
-  "engines": {
-    "node": ">=18.0.0",
-    "pnpm": ">=8.0.0"
-  }
-}

apps/studio/src/app/layout.tsx

@@ -1,22 +0,0 @@
-import type { Metadata } from 'next'
-
-export const metadata: Metadata = {
-  title: 'Banatie Studio - AI Image Generation SaaS',
-  description: 'Professional AI image generation platform with subscription management',
-}
-
-export default function RootLayout({
-  children,
-}: {
-  children: React.ReactNode
-}) {
-  return (
-    <html lang="en">
-      <body className="min-h-screen bg-gray-50">
-        <div className="min-h-screen">
-          {children}
-        </div>
-      </body>
-    </html>
-  )
-}

apps/studio/src/app/page.tsx

@@ -1,49 +0,0 @@
-export default function StudioPage() {
-  return (
-    <div className="min-h-screen bg-gradient-to-br from-blue-50 to-indigo-100">
-      <div className="container mx-auto px-4 py-12">
-        <div className="text-center">
-          <h1 className="text-5xl font-bold text-gray-900 mb-6">
-            Banatie Studio
-          </h1>
-          <p className="text-xl text-gray-600 mb-8 max-w-2xl mx-auto">
-            Professional AI image generation platform with subscription management,
-            user authentication, and billing integration.
-          </p>
-
-          <div className="grid md:grid-cols-3 gap-8 mt-12 max-w-4xl mx-auto">
-            <div className="bg-white rounded-lg shadow-lg p-6">
-              <h3 className="text-xl font-semibold mb-4">🔐 Authentication</h3>
-              <p className="text-gray-600">
-                Secure user authentication powered by Supabase with social login support.
-              </p>
-            </div>
-
-            <div className="bg-white rounded-lg shadow-lg p-6">
-              <h3 className="text-xl font-semibold mb-4">💳 Billing</h3>
-              <p className="text-gray-600">
-                Stripe integration for subscription management and payment processing.
-              </p>
-            </div>
-
-            <div className="bg-white rounded-lg shadow-lg p-6">
-              <h3 className="text-xl font-semibold mb-4">🎨 AI Generation</h3>
-              <p className="text-gray-600">
-                Professional image generation with usage tracking and limits.
-              </p>
-            </div>
-          </div>
-
-          <div className="mt-12">
-            <div className="bg-yellow-50 border border-yellow-200 rounded-lg p-4 max-w-2xl mx-auto">
-              <p className="text-yellow-800">
-                <strong>Coming Soon:</strong> This SaaS platform is under development.
-                Based on Vercel&apos;s Next.js SaaS starter template.
-              </p>
-            </div>
-          </div>
-        </div>
-      </div>
-    </div>
-  )
-}

apps/studio/tsconfig.json

@@ -1,31 +0,0 @@
-{
-  "compilerOptions": {
-    "target": "ES2022",
-    "lib": ["dom", "dom.iterable", "ES2022"],
-    "allowJs": true,
-    "skipLibCheck": true,
-    "strict": true,
-    "noEmit": true,
-    "esModuleInterop": true,
-    "module": "esnext",
-    "moduleResolution": "bundler",
-    "resolveJsonModule": true,
-    "isolatedModules": true,
-    "jsx": "preserve",
-    "incremental": true,
-    "plugins": [
-      {
-        "name": "next"
-      }
-    ],
-    "baseUrl": ".",
-    "paths": {
-      "@/*": ["./src/*"],
-      "@/components/*": ["./src/components/*"],
-      "@/lib/*": ["./src/lib/*"],
-      "@/types/*": ["./src/types/*"]
-    }
-  },
-  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
-  "exclude": ["node_modules"]
-}

docker-compose.yml

@@ -2,14 +2,14 @@
 services:
   app:
     build:
-      context: ./apps/api-service
+      context: .
       target: development
     container_name: banatie-app
     ports:
       - "3000:3000"
     volumes:
-      - ./apps/api-service/src:/app/src
+      - ./src:/app/src
-      - ./apps/api-service/logs:/app/logs
+      - ./logs:/app/logs
     networks:
       - banatie-network
     depends_on:

package.json

@@ -1,55 +1,72 @@
 {
-  "name": "banatie-monorepo",
+  "name": "banatie",
   "version": "1.0.0",
-  "description": "Banatie AI Image Generation Service - Monorepo with API, Landing, Studio, and Admin apps",
+  "description": "Nano Banana Image Generation Service - REST API for AI-powered image generation using Gemini Flash Image model",
-  "private": true,
+  "main": "dist/server.js",
+  "scripts": {
+    "dev": "tsx --watch src/server.ts",
+    "start": "node dist/server.js",
+    "build": "tsc",
+    "typecheck": "tsc --noEmit",
+    "lint": "eslint src/**/*.ts",
+    "lint:fix": "eslint src/**/*.ts --fix",
+    "format": "prettier --write src/**/*.ts",
+    "format:check": "prettier --check src/**/*.ts",
+    "test": "jest",
+    "test:watch": "jest --watch",
+    "test:coverage": "jest --coverage",
+    "clean": "rm -rf dist",
+    "prebuild": "npm run clean",
+    "prestart": "npm run build"
+  },
+  "keywords": [
+    "image-generation",
+    "ai",
+    "gemini",
+    "nano-banana",
+    "rest-api",
+    "express",
+    "typescript"
+  ],
+  "author": "",
+  "license": "MIT",
   "packageManager": "pnpm@10.11.0",
   "engines": {
     "node": ">=18.0.0",
     "pnpm": ">=8.0.0"
   },
-  "scripts": {
+  "dependencies": {
-    "dev": "pnpm --parallel run dev",
+    "@google/genai": "^1.17.0",
-    "dev:api": "pnpm --filter @banatie/api-service dev",
+    "cors": "^2.8.5",
-    "dev:landing": "pnpm --filter @banatie/landing dev",
+    "dotenv": "^17.2.2",
-    "dev:studio": "pnpm --filter @banatie/studio dev",
+    "express": "^5.1.0",
-    "dev:admin": "pnpm --filter @banatie/admin dev",
+    "express-rate-limit": "^7.4.1",
-    "build": "pnpm -r build",
+    "express-validator": "^7.2.0",
-    "build:api": "pnpm --filter @banatie/api-service build",
+    "helmet": "^8.0.0",
-    "build:landing": "pnpm --filter @banatie/landing build",
+    "mime": "3.0.0",
-    "build:studio": "pnpm --filter @banatie/studio build",
+    "minio": "^8.0.6",
-    "build:admin": "pnpm --filter @banatie/admin build",
+    "multer": "^2.0.2",
-    "start:api": "pnpm --filter @banatie/api-service start",
+    "winston": "^3.17.0"
-    "start:landing": "pnpm --filter @banatie/landing start",
-    "start:studio": "pnpm --filter @banatie/studio start",
-    "start:admin": "pnpm --filter @banatie/admin start",
-    "lint": "pnpm -r lint",
-    "lint:api": "pnpm --filter @banatie/api-service lint",
-    "lint:landing": "pnpm --filter @banatie/landing lint",
-    "lint:studio": "pnpm --filter @banatie/studio lint",
-    "lint:admin": "pnpm --filter @banatie/admin lint",
-    "typecheck": "pnpm -r typecheck",
-    "typecheck:api": "pnpm --filter @banatie/api-service typecheck",
-    "typecheck:landing": "pnpm --filter @banatie/landing typecheck",
-    "typecheck:studio": "pnpm --filter @banatie/studio typecheck",
-    "typecheck:admin": "pnpm --filter @banatie/admin typecheck",
-    "test": "pnpm --filter @banatie/api-service test",
-    "clean": "pnpm -r clean && rm -rf node_modules",
-    "install:all": "pnpm install"
   },
-  "keywords": [
-    "monorepo",
-    "image-generation",
-    "ai",
-    "gemini",
-    "rest-api",
-    "nextjs",
-    "saas",
-    "admin-dashboard"
-  ],
-  "author": "",
-  "license": "MIT",
   "devDependencies": {
+    "@eslint/js": "^9.36.0",
+    "@types/cors": "^2.8.19",
+    "@types/express": "^5.0.3",
+    "@types/jest": "^29.5.14",
+    "@types/multer": "^2.0.0",
+    "@types/node": "^24.3.1",
+    "@types/supertest": "^6.0.2",
+    "@typescript-eslint/eslint-plugin": "^8.18.2",
+    "@typescript-eslint/parser": "^8.18.2",
+    "eslint": "^9.18.0",
+    "eslint-config-prettier": "^9.1.0",
+    "eslint-plugin-prettier": "^5.2.1",
+    "jest": "^29.7.0",
+    "nodemon": "^3.1.9",
+    "prettier": "^3.4.2",
+    "supertest": "^7.0.0",
+    "ts-jest": "^29.2.5",
+    "tsx": "^4.20.5",
     "typescript": "^5.9.2"
   }
 }

pnpm-workspace.yaml

@@ -1,2 +0,0 @@
-packages:
-  - 'apps/*'

src/services/ImageGenService.ts

@@ -8,7 +8,6 @@ import {
   ReferenceImage,
 } from "../types/api";
 import { StorageFactory } from "./StorageFactory";
-import { UploadResult } from "./StorageService";
 
 export class ImageGenService {
   private ai: GoogleGenAI;
@@ -28,18 +27,20 @@ export class ImageGenService {
   async generateImage(
     options: ImageGenerationOptions,
   ): Promise<ImageGenerationResult> {
-    const { prompt, filename, referenceImages, orgId, projectId, userId } =
+    const { prompt, filename, referenceImages, orgId, projectId, userId } = options;
-      options;
     const timestamp = new Date().toISOString();
 
     // Use default values if not provided
-    const finalOrgId = orgId || process.env["DEFAULT_ORG_ID"] || "default";
+    const finalOrgId = orgId || process.env['DEFAULT_ORG_ID'] || 'default';
-    const finalProjectId =
+    const finalProjectId = projectId || process.env['DEFAULT_PROJECT_ID'] || 'main';
-      projectId || process.env["DEFAULT_PROJECT_ID"] || "main";
+    const finalUserId = userId || process.env['DEFAULT_USER_ID'] || 'system';
-    const finalUserId = userId || process.env["DEFAULT_USER_ID"] || "system";
 
+    console.log(
+      `[${timestamp}] Starting image generation: "${prompt.substring(0, 50)}..." for ${finalOrgId}/${finalProjectId}`,
+    );
 
     try {
+      // First try the primary model (Nano Banana)
       const result = await this.tryGeneration({
         model: this.primaryModel,
         config: { responseModalities: ["IMAGE", "TEXT"] },
@@ -49,13 +50,17 @@ export class ImageGenService {
         projectId: finalProjectId,
         userId: finalUserId,
         ...(referenceImages && { referenceImages }),
-        modelName: "Primary Model",
+        modelName: "Nano Banana",
       });
 
       if (result.success) {
         return result;
       }
 
+      // Fallback to Imagen 4
+      console.log(
+        `[${new Date().toISOString()}] Primary model failed, trying fallback (Imagen 4)...`,
+      );
 
       return await this.tryGeneration({
         model: this.fallbackModel,
@@ -66,9 +71,13 @@ export class ImageGenService {
         projectId: finalProjectId,
         userId: finalUserId,
         ...(referenceImages && { referenceImages }),
-        modelName: "Fallback Model",
+        modelName: "Imagen 4",
       });
     } catch (error) {
+      console.error(
+        `[${new Date().toISOString()}] Image generation failed:`,
+        error,
+      );
       return {
         success: false,
         model: "none",
@@ -78,6 +87,9 @@ export class ImageGenService {
     }
   }
 
+  /**
+   * Try generation with a specific model
+   */
   private async tryGeneration(params: {
     model: string;
     config: { responseModalities: string[] };
@@ -89,22 +101,18 @@ export class ImageGenService {
     referenceImages?: ReferenceImage[];
     modelName: string;
   }): Promise<ImageGenerationResult> {
-    const {
+    const { model, config, prompt, filename, orgId, projectId, userId, referenceImages, modelName } =
-      model,
+      params;
-      config,
-      prompt,
-      filename,
-      orgId,
-      projectId,
-      userId,
-      referenceImages,
-      modelName,
-    } = params;
 
     try {
+      // Build content parts for the API request
       const contentParts: any[] = [];
 
+      // Add reference images if provided
       if (referenceImages && referenceImages.length > 0) {
+        console.log(
+          `[${new Date().toISOString()}] Adding ${referenceImages.length} reference image(s)`,
+        );
 
         for (const refImage of referenceImages) {
           contentParts.push({
@@ -116,6 +124,7 @@ export class ImageGenService {
         }
       }
 
+      // Add the text prompt
       contentParts.push({
         text: prompt,
       });
@@ -127,6 +136,9 @@ export class ImageGenService {
         },
       ];
 
+      console.log(
+        `[${new Date().toISOString()}] Making API request to ${modelName} (${model})...`,
+      );
 
       const response = await this.ai.models.generateContent({
         model,
@@ -134,6 +146,9 @@ export class ImageGenService {
         contents,
       });
 
+      console.log(
+        `[${new Date().toISOString()}] Response received from ${modelName}`,
+      );
 
       if (
         response.candidates &&
@@ -142,7 +157,7 @@ export class ImageGenService {
       ) {
         const content = response.candidates[0].content;
         let generatedDescription = "";
-        let uploadResult: UploadResult | null = null;
+        let uploadResult = null;
 
         for (let index = 0; index < (content.parts?.length || 0); index++) {
           const part = content.parts?.[index];
@@ -153,30 +168,36 @@ export class ImageGenService {
               part.inlineData.mimeType || "",
             );
             const finalFilename = `${filename}.${fileExtension}`;
-            const contentType =
+            const contentType = part.inlineData.mimeType || `image/${fileExtension}`;
-              part.inlineData.mimeType || `image/${fileExtension}`;
 
+            console.log(
+              `[${new Date().toISOString()}] Uploading image to MinIO: ${finalFilename}`,
+            );
 
             const buffer = Buffer.from(part.inlineData.data || "", "base64");
 
+            // Upload to MinIO storage
             const storageService = StorageFactory.getInstance();
-            const result = (await storageService).uploadFile(
+            uploadResult = await storageService.uploadFile(
               orgId,
               projectId,
-              "generated",
+              'generated',
               finalFilename,
               buffer,
-              contentType,
+              contentType
             );
 
-            uploadResult = await result;
+            console.log(
-
+              `[${new Date().toISOString()}] Image uploaded successfully: ${uploadResult.path}`,
+            );
           } else if (part.text) {
             generatedDescription = part.text;
+            console.log(
+              `[${new Date().toISOString()}] Generated description: ${part.text.substring(0, 100)}...`,
+            );
           }
         }
 
-
         if (uploadResult && uploadResult.success) {
           return {
             success: true,
@@ -195,6 +216,10 @@ export class ImageGenService {
         error: "No image data received from API",
       };
     } catch (error) {
+      console.error(
+        `[${new Date().toISOString()}] ${modelName} generation failed:`,
+        error,
+      );
       return {
         success: false,
         model: modelName,
@@ -203,6 +228,10 @@ export class ImageGenService {
     }
   }
 
+
+  /**
+   * Validate reference images
+   */
   static validateReferenceImages(files: Express.Multer.File[]): {
     valid: boolean;
     error?: string;
@@ -233,6 +262,9 @@ export class ImageGenService {
     return { valid: true };
   }
 
+  /**
+   * Convert Express.Multer.File[] to ReferenceImage[]
+   */
   static convertFilesToReferenceImages(
     files: Express.Multer.File[],
   ): ReferenceImage[] {

src/services/MinioStorageService.ts

@@ -312,6 +312,7 @@ export class MinioStorageService implements StorageService {
             createdAt: obj.lastModified || new Date()
           });
         } catch (error) {
+          console.error(`Error processing file ${obj.name}:`, error);
         }
       });
 
@@ -327,6 +328,7 @@ export class MinioStorageService implements StorageService {
     filename: string;
   } | null {
     try {
+      // Key format: banatie/orgId/projectId/category/year-month/filename
       const match = key.match(/^banatie\/([^/]+)\/([^/]+)\/(uploads|generated|references)\/[^/]+\/(.+)$/);
 
       if (!match) {
@@ -350,6 +352,7 @@ export class MinioStorageService implements StorageService {
     }
   }
 
+  // MISSING METHODS FROM INTERFACE
 
   async fileExists(
     orgId: string,
@@ -373,7 +376,7 @@ export class MinioStorageService implements StorageService {
     category: 'uploads' | 'generated' | 'references',
     prefix?: string
   ): Promise<FileMetadata[]> {
-    this.validateFilePath(orgId, projectId, category, 'dummy.txt');
+    this.validateFilePath(orgId, projectId, category, 'dummy.txt'); // Validate path components
 
     const basePath = `${orgId}/${projectId}/${category}/`;
     const searchPrefix = prefix ? `${basePath}${prefix}` : basePath;
@@ -403,6 +406,7 @@ export class MinioStorageService implements StorageService {
             path: obj.name
           });
         } catch (error) {
+          console.error(`Error processing file ${obj.name}:`, error);
         }
       });
 

src/services/StorageFactory.ts

@@ -25,11 +25,13 @@ export class StorageFactory {
     }
   }
 
+  // Synchronous version for backward compatibility (with graceful degradation)
   static getInstanceSync(): StorageService {
     if (!this.instance) {
       try {
         this.instance = this.createStorageService();
       } catch (error) {
+        console.error('Failed to create storage service:', error);
         throw new Error('Storage service unavailable. Please check MinIO configuration.');
       }
     }
@@ -43,14 +45,18 @@ export class StorageFactory {
 
     for (let attempt = 1; attempt <= maxRetries; attempt++) {
       try {
+        console.log(`Attempting to create storage service (attempt ${attempt}/${maxRetries})`);
 
         const service = this.createStorageService();
 
+        // Test the connection by checking if bucket exists
         await service.bucketExists();
 
+        console.log('Storage service created successfully');
         return service;
 
       } catch (error) {
+        console.error(`Storage service creation attempt ${attempt} failed:`, error);
 
         if (attempt === maxRetries) {
           throw new Error(
@@ -59,7 +65,9 @@ export class StorageFactory {
           );
         }
 
+        // Exponential backoff
         const delay = baseDelay * Math.pow(2, attempt - 1);
+        console.log(`Waiting ${delay}ms before retry...`);
         await this.sleep(delay);
       }
     }
@@ -90,6 +98,11 @@ export class StorageFactory {
             );
           }
 
+          console.log(`Initializing MinIO Storage Service:`);
+          console.log(`   Endpoint: ${endpoint}`);
+          console.log(`   Bucket: ${bucketName}`);
+          console.log(`   SSL: ${useSSL}`);
+          console.log(`   Public URL: ${publicUrl}`);
 
           return new MinioStorageService(
             endpoint,
@@ -105,10 +118,12 @@ export class StorageFactory {
           throw new Error(`Unsupported storage type: ${storageType}`);
       }
     } catch (error) {
+      console.error('Error creating storage service:', error);
       throw error;
     }
   }
 
+  // Reset instance for testing
   static resetInstance(): void {
     this.instance = null;
     this.initializationPromise = null;

src/services/StorageService.ts

@@ -1,4 +1,4 @@
-import { Readable } from "stream";
+import { Readable } from 'stream';
 
 export interface FileMetadata {
   filename: string;
@@ -42,10 +42,10 @@ export interface StorageService {
   uploadFile(
     orgId: string,
     projectId: string,
-    category: "uploads" | "generated" | "references",
+    category: 'uploads' | 'generated' | 'references',
     filename: string,
     buffer: Buffer,
-    contentType: string,
+    contentType: string
   ): Promise<UploadResult>;
 
   /**
@@ -58,8 +58,8 @@ export interface StorageService {
   downloadFile(
     orgId: string,
     projectId: string,
-    category: "uploads" | "generated" | "references",
+    category: 'uploads' | 'generated' | 'references',
-    filename: string,
+    filename: string
   ): Promise<Buffer>;
 
   /**
@@ -72,8 +72,8 @@ export interface StorageService {
   streamFile(
     orgId: string,
     projectId: string,
-    category: "uploads" | "generated" | "references",
+    category: 'uploads' | 'generated' | 'references',
-    filename: string,
+    filename: string
   ): Promise<Readable>;
 
   /**
@@ -87,9 +87,9 @@ export interface StorageService {
   getPresignedDownloadUrl(
     orgId: string,
     projectId: string,
-    category: "uploads" | "generated" | "references",
+    category: 'uploads' | 'generated' | 'references',
     filename: string,
-    expirySeconds: number,
+    expirySeconds: number
   ): Promise<string>;
 
   /**
@@ -104,10 +104,10 @@ export interface StorageService {
   getPresignedUploadUrl(
     orgId: string,
     projectId: string,
-    category: "uploads" | "generated" | "references",
+    category: 'uploads' | 'generated' | 'references',
     filename: string,
     expirySeconds: number,
-    contentType: string,
+    contentType: string
   ): Promise<string>;
 
   /**
@@ -120,8 +120,8 @@ export interface StorageService {
   listFiles(
     orgId: string,
     projectId: string,
-    category: "uploads" | "generated" | "references",
+    category: 'uploads' | 'generated' | 'references',
-    prefix?: string,
+    prefix?: string
   ): Promise<FileMetadata[]>;
 
   /**
@@ -134,8 +134,8 @@ export interface StorageService {
   deleteFile(
     orgId: string,
     projectId: string,
-    category: "uploads" | "generated" | "references",
+    category: 'uploads' | 'generated' | 'references',
-    filename: string,
+    filename: string
   ): Promise<void>;
 
   /**
@@ -148,7 +148,7 @@ export interface StorageService {
   fileExists(
     orgId: string,
     projectId: string,
-    category: "uploads" | "generated" | "references",
+    category: 'uploads' | 'generated' | 'references',
-    filename: string,
+    filename: string
   ): Promise<boolean>;
-}
+}