# ReconciliationView

> Two-pane matcher. The match animation.

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

---

- **Family:** Ledger & tables — 
- **Status:** Implemented
- **Spec:** https://lopifi.com/docs/catalog/05-ledger-tables

## Install

```bash
npx shadcn@latest add @lopifi/theme
npx shadcn@latest add @lopifi/reconciliation-view
```

## Specification

Two panes: bank statement lines, book entries. Suggested matches with confidence, one-click accept, manual multi-select match (many-to-one and one-to-many both supported — real reconciliation is rarely 1:1).

**The match animation** is one of the four sanctioned moments: highlight → FLIP together → merge with a check. [Spec](../motion/03-catalog.md). Bulk match runs the sequence once for the group, staggered at 40ms with a 240ms cap.

Running totals for both sides, with the remaining difference always visible. That difference is the number the user is trying to get to zero, so it never scrolls away.

## 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.