Developed an inventory-based filtering feature for sales orders in the UNIKerp/sellingathome repository, focusing on backend development and Odoo customization using Python. The solution introduced a sale order-level toggle that filters order lines to display only products with positive predicted stock, directly addressing inventory visibility and backorder reduction. The implementation ensured that users could streamline order fulfillment by working exclusively with available inventory, improving operational efficiency. Code quality and traceability were maintained throughout the process, with all changes linked to a specific commit. No critical bugs were reported during the period, reflecting a focus on robust feature delivery and maintainability.