# PaymentRunBuilder

> Shows the cash balance remaining after the run.

Source: https://lopifi.com/components/payment-run-builder
Part of: Lopifi — US GAAP books on autopilot, reviewed by a CPA (https://lopifi.com)

---

- **Family:** Payables (AP) — 
- **Status:** Specified, not yet implemented
- **Spec:** https://lopifi.com/docs/catalog/11-payables

## Install

```bash
npx shadcn@latest add @lopifi/theme
npx shadcn@latest add @lopifi/payment-run-builder
```

## Specification

Select bills by due date, vendor, or discount deadline. Shows the run total and, most importantly, **the cash balance remaining after the run** — a payment run that overdraws is a very expensive UI failure.

## Rules this component obeys

Money is minor units, never floats. `null` is not `0` and neither is redacted. Negatives render in accounting parentheses with the parenthesis column reserved on both sides. Debit and credit are two columns. Per-currency decimal places. Polarity is explicit — up is not always good. Every figure states its period, entity, currency, basis and as-of.