Uniper Digital 2025 PR Recap

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# 2025 PR Recap - Uniper Digital

## Overview Statistics
| Metric | Value |
|--------|-------|
| **Total Merged PRs** | 410 |
| **Time Period** | Jan - Dec 2025 |
| **Peak Month** | March (55 PRs) |

## PR Size Distribution
| Size | Count | Description |
|------|-------|-------------|
| XXL (1000+ lines) | 41 | Major features |
| XL (500-999 lines) | 34 | Large features |
| L (100-499 lines) | 93 | Medium features |
| M (30-99 lines) | 70 | Enhancements |
| S (10-29 lines) | 80 | Small fixes |
| XS (0-9 lines) | 90 | Hotfixes |

## Team Contributions
| Developer | PRs | Focus Areas |
|-----------|-----|-------------|
| Pascal | 115 | Remit, Customer, Infrastructure |
| Dan | 89 | TPV, STP, Forecast, HMRV |
| Duc | 70 | ORV, TPV, Module Config |
| Vinh | 69 | Trading Desk, VV Spot, BEHG |
| Hung | 66 | Trading Desk, VV Spot, ORV |

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## Top 25 Major Stories/Features

### 1. Trading Desk (17 PRs)
New trading desk module for managing deals between customers and Uniper trading team.
- Deal model, DTO, and backend infrastructure
- Request form and configuration
- Overview base tile, deal component
- WebSocket implementation for real-time updates

### 2. VV Spot Enhancements (30 PRs)
Complete overhaul of VV Spot visualization and reporting.
- Contract selection functionality
- Export for EP customers
- Monthly visualization
- Performance optimizations

### 3. Remit Compliance (18 PRs)
REMIT regulatory reporting system updates.
- Admin UI in new design
- F1 schema updates
- Import/export functionality

### 4. Third Party Volume (TPV) (24 PRs)
Major enhancements to third-party volume reporting.
- STP deals rebooking into TPV contracts
- Gas table UI revamp
- Visualization improvements

### 5. ORV User Management (7 PRs)
Complete new user management system for ORV module.
- New external admin user management
- Add/edit/delete user functionality
- Performance improvements

### 6. Forecast Portal (15 PRs)
New forecast reporting portal implementation.
- Enable forecast portal
- Sorting and filtering
- Email notifications

### 7. BEHG/UES 2026 Reporting (10 PRs)
New reporting system for BEHG greenhouse gas emissions.
- New report screen
- Upload functionality
- Year selection

### 8. Direct Procurement Admin (12 PRs)
New admin UI for direct procurement power products.
- Product margin config UI
- Admin new UI implementation

### 9. Standard Trading (STP) Rebooking (10 PRs)
Major rebooking feature for standard trading.
- STP rebooking feature implementation
- mTan processing enhancement

### 10. HMRV Balancing Groups (10 PRs)
Balancing group management system.
- My Company balancing groups
- Gas quality validation before booking

### 11. Module Configuration (3 PRs)
New module configuration admin UI - complete redesign.

### 12. Tranche Management (8 PRs)
Tranche admin configuration and improvements.

### 13. Customer Management Refactoring (23 PRs)
Major customer data model improvements and performance.

### 14. Kafka/Confluent Integration (7 PRs)
New Kafka streaming infrastructure.

### 15. EU-ETS Certificate Service (3 PRs)
EU Emissions Trading System integration.

---

## Monthly Activity
\`\`\`
Jan:  ████░░░░░░░░░░░░░░░░ 17
Feb:  ██████████████░░░░░░ 51
Mar:  ███████████████░░░░░ 55
Apr:  ███████████░░░░░░░░░ 41
May:  █████████░░░░░░░░░░░ 32
Jun:  █████████████░░░░░░░ 46
Jul:  ████████░░░░░░░░░░░░ 29
Aug:  ████████░░░░░░░░░░░░ 28
Sep:  █████████░░░░░░░░░░░ 33
Oct:  █████████░░░░░░░░░░░ 33
Nov:  █████████░░░░░░░░░░░ 30
Dec:  ████░░░░░░░░░░░░░░░░ 15
\`\`\`

## Summary by Category
| Category | PRs | Lines Changed |
|----------|-----|---------------|
| VV Spot | 30 | 32K |
| Third Party Volume | 24 | 43K |
| Customer Management | 23 | 49K |
| Remit | 18 | 26K |
| Trading Desk | 17 | 10K |
| Direct Procurement | 18 | 6K |
| Forecast Portal | 15 | 30K |