# v1.6-alpha changelog

## Added
- Invoice tables and invoice API.
- Create invoice from order.
- Record manual payments.
- Invoice list/detail pages.
- Customer approval requests per order.
- Approval approve/reject controls.
- Purchase orders.
- Receive purchase orders into stock.
- Admin KPIs for invoices, unpaid balance, approvals and purchase orders.
- `/invoices` and `/purchase-orders` routes.

## Why this matters

Next Theme Vault now covers more of the real operating loop:

Lead → Quote → Order → Job Sheet → Approval → Invoice → Payment → Stock/Purchasing.

This version moves Vault beyond sales and production into basic finance, approval and supplier workflows.