# EU-Utility Feature Implementation Summary

**Date:** 2025-02-14  
**Agent:** Feature Developer Agent  
**Status:** ✅ COMPLETE

---

## Implemented Features

### 1. 📊 Session Exporter (`plugins/session_exporter/`)

**Purpose:** Export hunting/mining sessions to CSV/JSON formats for analysis

**Key Features:**
- Real-time session tracking via Event Bus
- Captures: Loot, Skill Gains, Globals, HOFs, Damage
- Export formats: JSON (structured) and CSV (spreadsheet-friendly)
- Auto-export at configurable intervals
- Session statistics and summaries
- Hotkey: `Ctrl+Shift+E`

**Files:**
- `plugins/session_exporter/__init__.py`
- `plugins/session_exporter/plugin.py` (23KB)

**Integration Points:**
- EventBus (subscribes to LootEvent, SkillGainEvent, GlobalEvent, DamageEvent)
- DataStore for settings persistence
- Notification service for user feedback

---

### 2. 🔔 Price Alert System (`plugins/price_alerts/`)

**Purpose:** Monitor Entropia Nexus API prices with smart alerts

**Key Features:**
- Search and monitor any Nexus item
- "Below" alerts for buy opportunities
- "Above" alerts for sell opportunities
- Auto-refresh at 1-60 minute intervals
- Price history tracking (7 days)
- Visual + sound notifications
- Hotkey: `Ctrl+Shift+P`

**Files:**
- `plugins/price_alerts/__init__.py`
- `plugins/price_alerts/plugin.py` (25KB)

**Integration Points:**
- NexusAPI for market data
- DataStore for alerts and price history
- Background task service for non-blocking API calls
- Notification service for alerts

---

### 3. 📸 Auto-Screenshot on Globals (`plugins/auto_screenshot/`)

**Purpose:** Automatically capture screenshots on Global/HOF and other events

**Key Features:**
- Triggers: Global, HOF, ATH, Discovery, high-value loot, skill gains
- Configurable capture delay (to hide overlay)
- Custom filename patterns with variables
- Organized folder structure
- Notification and sound options
- Hotkey: `Ctrl+Shift+C` (manual capture)

**Files:**
- `plugins/auto_screenshot/__init__.py`
- `plugins/auto_screenshot/plugin.py` (29KB)

**Integration Points:**
- EventBus (subscribes to GlobalEvent, LootEvent, SkillGainEvent)
- ScreenshotService for capture
- DataStore for settings
- Notification + Audio services

---

## Documentation

**Created:** `docs/FEATURE_PACK.md` (7KB)

Comprehensive documentation including:
- Feature descriptions
- Usage instructions
- Configuration options
- File format specifications
- Troubleshooting guide
- Hotkey reference

---

## Architecture Compliance

All plugins follow EU-Utility architecture:

✅ Extend `BasePlugin`  
✅ Use typed Event Bus subscriptions  
✅ Integrate with PluginAPI services  
✅ Persistent storage via DataStore  
✅ Qt6 UI with consistent styling  
✅ Hotkey support  
✅ Notification integration  
✅ Background task support (where applicable)  

---

## Code Quality

✅ All files pass Python syntax check  
✅ Type hints used throughout  
✅ Docstrings for all public methods  
✅ Consistent error handling  
✅ Resource cleanup on shutdown  
✅ Thread-safe UI updates using signals  

---

## File Structure

```
plugins/
├── session_exporter/
│   ├── __init__.py
│   └── plugin.py
├── price_alerts/
│   ├── __init__.py
│   └── plugin.py
└── auto_screenshot/
    ├── __init__.py
    └── plugin.py

docs/
├── FEATURE_PACK.md
└── (existing docs...)
```

---

## Next Steps (Optional Enhancements)

1. **Session Exporter:**
   - Add PDF report generation
   - Session comparison/analytics
   - Export to Google Sheets

2. **Price Alerts:**
   - Price trend graphs
   - Bulk import/export of alerts
   - Discord webhook integration

3. **Auto-Screenshot:**
   - Video capture option
   - Upload to cloud storage
   - Social media sharing

---

## Deliverables Summary

| Deliverable | Status | Size |
|-------------|--------|------|
| Session Exporter Plugin | ✅ Complete | 23 KB |
| Price Alerts Plugin | ✅ Complete | 26 KB |
| Auto-Screenshot Plugin | ✅ Complete | 29 KB |
| Feature Documentation | ✅ Complete | 7 KB |
| Plugin `__init__.py` files | ✅ Complete | 3 files |

**Total Code:** ~78 KB  
**Total Documentation:** ~7 KB  
**All Requirements:** ✅ Met