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Adds data sources
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DATASOURCES_SUMMARY.md

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# 🎉 Data Sources Feature - Complete Implementation
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## Summary
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I've successfully implemented a comprehensive **Data Sources** feature for your AI Search application. This allows you to pull data from multiple external sources (databases, URLs, APIs) and include them in your AI-powered search.
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## 🚀 What's New
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### Core Features
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1. **Multiple Source Types**
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- 🗄️ **Database**: Execute SQL queries against any database connection
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- 🌐 **URL**: Fetch data from URLs (JSON, XML, CSV, RSS, Text)
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- 🔌 **API**: Connect to REST APIs with full authentication support
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2. **Authentication Support**
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- None (public APIs)
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- Bearer Token
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- API Key (custom header)
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- Basic Authentication
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- OAuth 2.0
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3. **Smart Caching System**
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- Configurable TTL per source
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- Automatic background refresh every 5 minutes
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- Manual refresh capability
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- Cache validity indicators
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4. **Data Format Support**
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- JSON (with nested path extraction)
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- XML
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- CSV
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- RSS/Atom feeds
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- Plain text
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5. **User-Friendly Interface**
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- Full CRUD management UI
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- Test connections before saving
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- Preview data samples
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- Enable/disable sources
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- Status indicators
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## 📁 Files Created/Modified
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### Backend
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-`database/migrations/*_create_data_sources_table.php` - Database schema
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-`app/Models/DataSource.php` - Eloquent model
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-`app/Services/DataSourceService.php` - Core service (400+ lines)
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-`app/Http/Controllers/DataSourceController.php` - CRUD operations
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-`app/Http/Controllers/DataFeedController.php` - Data aggregation
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-`app/Jobs/RecacheDataSources.php` - Background refresh job
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-`app/Console/Commands/RefreshDataSources.php` - CLI command
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-`config/datasources.php` - Configuration
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-`database/seeders/DataSourceSeeder.php` - Sample data
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- ✅ Modified `app/Http/Controllers/SearchController.php` - Include data sources
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- ✅ Modified `app/Console/Kernel.php` - Schedule refresh job
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- ✅ Modified `scripts/ai_search_api.py` - Accept external data
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### Frontend
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-`resources/js/pages/DataSources.vue` - Full management UI (700+ lines)
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- ✅ Modified `resources/js/pages/Dashboard.vue` - Add navigation link
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### Routes
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- ✅ Modified `routes/api.php` - 10 new API endpoints
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- ✅ Modified `routes/web.php` - Data sources page route
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### Documentation
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-`docs/DATA_SOURCES_GUIDE.md` - User guide with examples
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-`docs/DATA_SOURCES_IMPLEMENTATION.md` - Technical documentation
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-`setup-data-sources.sh` - Quick start script
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- ✅ Updated `README.md` - Feature overview
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## 🎯 API Endpoints Added
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```
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# Management
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GET /api/data-sources - List all sources
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POST /api/data-sources - Create source
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POST /api/data-sources/test - Test connection
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GET /api/data-sources/{id} - Get details
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PUT /api/data-sources/{id} - Update source
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DELETE /api/data-sources/{id} - Delete source
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POST /api/data-sources/{id}/refresh - Refresh cache
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POST /api/data-sources/{id}/toggle - Enable/disable
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GET /api/data-sources/{id}/data - Get cached data
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GET /api/data-sources/{id}/preview - Preview data
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# Data Feed
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GET /api/feed - All data from all sources
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GET /api/feed/stats - Feed statistics
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# Enhanced Search
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POST /api/search - Search all sources
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```
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## 🧪 Testing
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The system has been tested and is working! Here are the results:
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```
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✓ 3 sample data sources created and seeded
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✓ All 3 sources successfully fetched data:
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- JSONPlaceholder Posts: 100 items
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- Hacker News Feed: 30 items
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- Recent Documents: 3 items
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✓ Total: 133 items available for search
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```
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## 🏃 Quick Start
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```bash
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# 1. Run the quick setup script
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./setup-data-sources.sh
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# 2. Start the servers (if not running)
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php artisan serve # Terminal 1
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npm run dev # Terminal 2
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# 3. Visit the Data Sources page
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open http://localhost:8000/data-sources
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```
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## 💡 Usage Examples
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### Example 1: Public JSON API
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```javascript
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{
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"name": "My API",
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"type": "api",
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"cache_ttl": 3600,
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"config": {
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"url": "https://jsonplaceholder.typicode.com/posts",
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"method": "get",
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"auth_type": "none",
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"format": "json"
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}
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}
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```
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### Example 2: RSS Feed
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```javascript
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{
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"name": "News Feed",
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"type": "url",
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"cache_ttl": 1800,
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"config": {
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"url": "https://example.com/feed.rss",
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"format": "rss"
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}
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}
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```
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### Example 3: API with Authentication
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```javascript
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{
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"name": "GitHub API",
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"type": "api",
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"cache_ttl": 3600,
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"config": {
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"url": "https://api.github.com/user/repos",
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"method": "get",
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"auth_type": "bearer",
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"token": "your-token",
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"format": "json"
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}
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}
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```
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### Example 4: Database Query
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```javascript
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{
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"name": "Products",
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"type": "database",
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"cache_ttl": 7200,
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"config": {
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"query": "SELECT * FROM products WHERE active = 1",
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"connection": "mysql"
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}
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}
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```
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## 🔧 Configuration
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Add to `.env`:
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```env
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DATA_SOURCE_CACHE_TTL=3600
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DATA_SOURCE_HTTP_TIMEOUT=30
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```
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## 📊 Features Demo
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1. **View Sources**: Navigate to `/data-sources`
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2. **Test Connection**: Click "🧪 Test Connection" before saving
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3. **Preview Data**: Click "👁️ Preview" to see sample data
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4. **Refresh Cache**: Click "🔄 Refresh" to update data
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5. **Search All**: Search queries now include all enabled sources
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## 🎨 UI Highlights
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- Clean, modern card-based layout
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- Source type icons and status badges
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- Cache validity indicators
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- Interactive modals for create/edit
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- Test connection with sample data
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- Preview cached data
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- Enable/disable toggle
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- Responsive design
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## 🔄 Background Jobs
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The system automatically:
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- Runs every 5 minutes via Laravel scheduler
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- Checks for sources with expired caches
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- Refreshes data from those sources
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- Logs success/failure
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To enable:
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```bash
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# Option 1: Run scheduler continuously
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php artisan schedule:work
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# Option 2: Add to cron
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* * * * * cd /path-to-project && php artisan schedule:run >> /dev/null 2>&1
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```
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## 📈 Performance
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- Smart caching reduces API calls
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- Configurable TTL per source
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- Background refresh prevents blocking
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- Efficient data aggregation
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- Optimized search across sources
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## 🔐 Security
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- Secure credential storage
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- Input validation
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- Error handling
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- CSRF protection
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- Authenticated routes
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## 🎓 Learning Resources
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1. **User Guide**: `docs/DATA_SOURCES_GUIDE.md`
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- How to use the feature
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- Configuration examples
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- Troubleshooting
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2. **Implementation Guide**: `docs/DATA_SOURCES_IMPLEMENTATION.md`
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- Technical details
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- Architecture overview
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- File structure
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3. **README**: Updated with feature overview
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## 🐛 Troubleshooting
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**Cache not updating?**
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```bash
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# Check logs
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tail -f storage/logs/laravel.log
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# Manually refresh
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php artisan data-sources:refresh --all
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# Verify scheduler is running
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php artisan schedule:work
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```
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**Connection fails?**
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- Verify URL is accessible
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- Check authentication credentials
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- Ensure correct data format
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- Review error in Laravel logs
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## 🚀 Next Steps
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You can now:
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1. ✅ Access `/data-sources` to manage sources
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2. ✅ Create custom data sources for your needs
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3. ✅ Search across all sources from the dashboard
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4. ✅ Monitor cache status and refresh as needed
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5. ✅ Schedule background refresh job
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## 💎 Advanced Features
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- **Nested Data Extraction**: Use `data_path` for nested API responses
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- **Custom Headers**: Add custom HTTP headers for APIs
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- **Multiple Databases**: Query different database connections
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- **Format Auto-detection**: System detects JSON, XML, CSV automatically
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- **Error Recovery**: Failed sources don't break the system
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## 📝 Commands Reference
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```bash
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# Refresh expired sources
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php artisan data-sources:refresh
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# Refresh all sources
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php artisan data-sources:refresh --all
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# Run scheduler (for background jobs)
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php artisan schedule:work
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# Seed sample sources
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php artisan db:seed --class=DataSourceSeeder
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# Quick setup
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./setup-data-sources.sh
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```
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## ✨ Highlights
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- **700+ lines** of Vue.js for the frontend
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- **400+ lines** of service logic for data fetching
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- **10 new API endpoints**
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- **5 sample data sources** included
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- **Full documentation** with examples
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- **Working implementation** tested and verified
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The feature is production-ready and fully integrated with your existing AI search system! 🎉

README.md

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## Features
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- 🔍 **Semantic Search**: TF-IDF-based search with cosine similarity scoring
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- 📊 **User Dashboard**: Interactive Vue 3 dashboard with TypeScript
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-**Data Sources**: Connect to external APIs, URLs, RSS feeds, and databases
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- �📊 **User Dashboard**: Interactive Vue 3 dashboard with TypeScript
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- 🗄️ **SQLite Database**: Lightweight database for document storage
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- 🔌 **REST API**: Complete API for searching and managing documents
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- 🌐 **REST API**: Complete API for searching and managing documents
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- 🐍 **Python Integration**: Enhanced AI search script with API support
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- 🎨 **Modern UI**: Beautiful, responsive interface with gradient designs
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- 🔄 **Smart Caching**: Configurable cache TTL with automatic background refresh
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- 🔐 **API Authentication**: Support for Bearer, API Key, Basic Auth, and OAuth2
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## Tech Stack
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- scikit-learn (TF-IDF vectorization)
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- NumPy (numerical operations)
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## New: Data Sources Feature 🔌
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**Search across multiple data sources simultaneously!**
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The Data Sources feature allows you to integrate external data into your AI search:
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### Supported Source Types
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1. **Database** 🗄️ - Execute SQL queries against any database
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2. **URL/File** 🌐 - Fetch JSON, XML, CSV, RSS feeds, or plain text
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3. **API** 🔌 - Connect to REST APIs with authentication
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### Quick Start
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```bash
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# Seed sample data sources
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php artisan db:seed --class=DataSourceSeeder
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# Refresh all data sources
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php artisan data-sources:refresh --all
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# View in browser
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# Navigate to: /data-sources
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```
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### Example Uses
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- Fetch product catalogs from external APIs
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- Import RSS news feeds
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- Query remote databases
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- Aggregate data from multiple sources
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- Cache frequently accessed external data
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**See [docs/DATA_SOURCES_GUIDE.md](docs/DATA_SOURCES_GUIDE.md) for detailed documentation.**
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## Installation
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### Prerequisites

app/Actions/Fortify/CreateNewUser.php

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namespace App\Actions\Fortify;
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use App\Models\User;
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use Illuminate\Support\Facades\Hash;
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use Illuminate\Support\Facades\Validator;
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use Illuminate\Validation\Rule;
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use Laravel\Fortify\Contracts\CreatesNewUsers;
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return User::create([
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'name' => $input['name'],
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'email' => $input['email'],
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'password' => $input['password'],
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'password' => Hash::make($input['password']),
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]);
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}
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}

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