CHUMANA SERVICELINK V3.4.4 — COMPLETION & REVIEWS

Adds:
- Customer completion confirmation
- Report Issue workflow and Admin notifications
- Completed and Disputed job states
- Two-way customer/provider reviews
- Completed job history remains accessible with chat and timeline

INSTALLATION
1. Back up the live Chumana folder and database.
2. Upload and extract this ZIP in public_html/chumana, replacing matching files.
3. Log in as Admin.
4. Open /chumana/upgrade-v344.php
5. Run the safe upgrade once.
6. Test with a job currently at Work Completed.
