- Add selenium_MHPaymentCheckWorker.py: logs into MassHealth portal, navigates to Search Claims, enters claim number, extracts totalPaidAmount from results table
- Register /mh-payment-check endpoint in Selenium agent
- Add mhPaidAmount field to Payment model with migration
- Add PATCH /api/payments/:id/mh-payment-check backend route: fetches MH credentials, calls selenium, stores result
- Add Claim No. column (MassHealth claim number) as first data column in payments table
- Move Payment ID and Claim ID columns to end of table
- Add MH Paid column showing mhPaidAmount in green
- Wire Check MH Payment button to call API for each selected payment and refresh table
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
