01
The operational problem
Financial records lose credibility when totals and balances depend on someone updating several calculated values manually after every payment.
PAYMENT TRACKING
Structured project payment records use server-side recalculation to keep paid totals, remaining balances, and settlement state consistent.
Evidence statusImplemented system
02
The system response
We designed payment recording around authoritative entries and server-side recalculation of the resulting financial state.
03
Operational impact
Each payment updates the paid total, remaining balance, and settlement state through one controlled workflow.
PAYMENT TRACKING
Implemented scope
16Payment Records
- 01
Payment records linked to financial documents
- 02
Recalculated totals and outstanding balance
- 03
Unpaid, partial, paid, and overdue states
04
Technical foundation
SwiftSwiftUITypeScriptFirebase Cloud FunctionsFirestoredecimal.js
05
Implementation notes
Claims on this page describe implemented scope at a high level. Private interfaces and live operational data are not published.
Operational impact