Worked on preparing the ursais/osi-addons repository for the Odoo 18.0 upgrade by migrating multiple modules, including osi_helpdesk_sale, mrp_plm_notification, rma_helpdesk, and osi_product_cost_price, to ensure platform readiness and business continuity for customers. Applied Python-based code refactors and manifest updates to align with new Odoo standards, consolidating version bumps from 16.0 to 18.0. Leveraged automated pre-commit fixes to improve code quality and consistency across modules. Focused on module migration and Odoo development, coordinating cross-module efforts to streamline upgrade paths and minimize risk and downtime for users adopting Odoo 18.0 across the product suite.