Stockr

Overview

Stockr is a bespoke tyre stock monitoring and checking tool, built to keep stock levels accurate across multiple warehouses. It's designed as a Progressive Web App so warehouse staff and managers can update stock on the move as deliveries are received, sales are made, or stock is transferred between warehouses. This project is currently under active development.

Key Features

• Multi-warehouse stock sync — keep tyre stock levels accurate across every warehouse location.
• Installable PWA — usable directly from a warehouse floor device without needing a native app install.
• Deliveries, sales & transfers — stock movements are captured as they happen, whichever direction they flow.
• Edge serverless APIs — backed by a database, with authentication in place to prevent unwanted access.
• Low stock alerts — a separate Cron Worker in the same repo runs nightly and emails out a low stock report so managers can reorder before a warehouse runs dry.
• Preview environments — every branch gets its own Cloudflare Workers preview URL and database, so changes can be tested in isolation before hitting production.
• Feature flags — powered by Cloudflare Flagship, flags can be toggled per environment and targeted per user, no redeploy required.
• Secrets management — API keys and credentials are stored in Cloudflare Secret Store rather than plaintext environment variables.
• Authentication — access is gated by Cloudflare Access (Zero Trust), so only authenticated warehouse staff and managers can reach the app.
• Built-in observability — Sentry error tracking plus Cloudflare Workers observability for visibility into production issues.

Screenshots