October 2025 monthly summary focusing on key accomplishments and business value: End-to-end POS enhancements across erxes/erxes-next and core POS integrations, including backend sales API integration, POS client API refactor, and a cohesive, configurable POS experience with discounts, loyalty checks, pricing adjustments, and streamlined payment workflows. Completed POS client migration/refactor to posclient with CI workflow improvements, enhanced order processing and payment handling, and removal of unused code from pos_ui. Refactored POS product group management for better mutation handling and product form enhancements. Prepared data flows for external systems (ebarimt) and reinforced overall reliability and maintainability of POS modules.

In 2024-12, delivered cross-module branch-based visibility for cards in erxes/erxes, enabling data governance and a clearer user experience by filtering cards by branch across purchases, sales, tasks, and tickets. Fixed stability and UI issues related to permissions and payments, including branch permission checks across API plugins and a sales payment UI bug. Standardized PMS permission naming and plugin configuration to resolve permission handling bugs and reduce regression risk. These actions collectively improve data organization, cross-module consistency, and overall product reliability, enabling safer branch-based workflows and faster issue resolution.