[Lightweight POS & Inventory Desktop](https://freelancer.com/projects/sqlite/lightweight-pos-invento

[Lightweight POS & Inventory Desktop](https://freelancer.com/projects/sqlite/lightweight-pos-inventory-desktop.html) I want to give small shop owners the power of an ERP without the bulk, so I’m commissioning a Windows-only desktop application written in Python. The goal is a fast, dependable point-of-sale and inventory tool that runs locally, keeps data safe in a single-file database, and is easy enough for a cashier to learn in minutes yet rich enough for an owner to judge profitability at a glance. Core workflow • Stock records must be searchable, filterable, and archivable so old invoices never crash when items are discontinued. • Each sale produces a printable invoice; the moment I click “Save”, the invoice, payment, and stock deduction have to finish inside one database tra...