GasFlow
A working LPG distribution workspace that connects stock, customers, invoices, and money.

The Operating Problem
Distribution teams struggle to track what was supplied, what came back, customer debts, and live stock levels across disjointed tools.
The Solution
Puts operational records into one connected workflow, modeling real inventory and financial states in a daily-use interface.
Key Capabilities
✦ Connected Workflow
A seamless pipeline connecting Customer accounts, Stock (Cylinders), Sales (GST Invoices), Collections, and Control (Ledgers).
✦ Implementation Evidence
Built with a React interface, Node/Express server, PostgreSQL tables/migrations, and transaction-level tests for core flows.
✦ Operations Dashboard
A daily-use interface providing an overview of sales, payments, cylinder movement, and live stock tracking.
✦ Client Value
Demonstrates the ability to model real inventory and financial states, making complex operations visible and manageable.
Built With
- React interface
- Node / Express server
- PostgreSQL
- Transaction-level tests
"Model real operations clearly so the business never loses track of its physical assets."
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