ldugaduga/lending-app

How ldugaduga/lending-app works

This TanStack Start lending app manages borrowers, loan schedules, payments, collections, and a client trust-fund ledger. The main workflow runs from browser routes to server functions: loan terms are previewed or committed with an amortization schedule, payments are recorded against installments, and collections are derived from outstanding installments. The README and sampled files support these principal paths; unsampled server and route implementations are represented only where the README or source index documents their roles.

Main entry points: trustFund.ts Trust fund ledger · router.tsx App routing · clients.tsx Client management · loans.index.tsx Loan creation

Components 16

Web application

App routing src/router.tsx
Client management src/routes/clients.tsx
Loan creation src/routes/loans.index.tsx
Loan details src/routes/loans.$loanId.tsx
Collections view src/routes/collections.tsx
Fund contributions src/routes/contribution.tsx
UI primitives src/components/ui

Lending operations

Client operations src/server/clients.ts
Loan operations src/server/loans.ts
Schedule engine src/lib/loan-engine.ts
Payment recording src/server/payments.ts
Installment collections src/server/collections.ts

Trust fund

Trust fund ledger src/server/trustFund.ts
Balance utilities src/lib/utils.ts

Persistence

Lending database src/db/schema.ts

Other components

Lending staff

Connections 30

Lending staff → App routing: uses
App routing → Client management: routes to src/routeTree.gen.ts
App routing → Loan creation: routes to src/routeTree.gen.ts
App routing → Loan details: routes to src/routeTree.gen.ts
App routing → Collections view: routes to src/routeTree.gen.ts
App routing → Fund contributions: routes to src/routeTree.gen.ts
Client management → Client operations: calls src/routes/clients.tsx
Client management → Trust fund ledger: calls src/routes/clients.tsx
Loan creation → Loan operations: calls src/routes/loans.index.tsx
Loan creation → Client operations: calls src/routes/loans.index.tsx
Loan creation → Trust fund ledger: calls src/routes/loans.index.tsx
Loan details → Loan operations: calls src/routes/loans.$loanId.tsx
Loan details → Payment recording: records payment src/routes/loans.$loanId.tsx
Collections view → Installment collections: loads view src/routes/collections.tsx
Fund contributions → Trust fund ledger: manages funds src/routes/contribution.tsx
Loan operations → Schedule engine: generates schedule src/server/loans.ts
Client operations → Lending database: reads and writes src/server/clients.ts
Loan operations → Lending database: reads and writes src/server/loans.ts
Payment recording → Lending database: records payments src/server/payments.ts
Installment collections → Lending database: reads installments src/server/collections.ts
Trust fund ledger → Lending database: reads and writes src/server/trustFund.ts
Trust fund ledger → Loan operations: gets earnings src/server/trustFund.ts
Trust fund ledger → Client operations: lists clients src/server/trustFund.ts
Trust fund ledger → Schedule engine: distributes money src/server/trustFund.ts
Client management → Balance utilities: calculates balances src/routes/clients.tsx
Client management → UI primitives: renders controls src/routes/clients.tsx
Loan creation → UI primitives: renders controls src/routes/loans.index.tsx
Loan details → UI primitives: renders controls src/routes/loans.$loanId.tsx
Collections view → UI primitives: renders controls src/routes/collections.tsx
Fund contributions → UI primitives: renders controls src/routes/contribution.tsx

Drawn by GitDiagram on November 13, 2026 from the repository's file tree, README and source files. Read as Markdown ·