September 2025 monthly summary for Easya-Solutions/dolibarr focusing on tax handling improvements in e-commerce. Delivered the E-commerce VAT Calculation Accuracy Bug Fix, addressing misapplication of VAT by refining the conditional to apply VAT only when both seller and buyer are in the EEC and the buyer is not a company. This aligns with service taxation rules and reduces billing and compliance risk. The fix is tracked under commit 7920cf8596af87f00885dafce74bdba71da7004c (Fix option SERVICE_ARE_ECOMMERCE_200238EC (#35372)).

February 2025: Delivered a critical data integrity fix in ATM-Consulting/dolibarr to populate fk_bom_child in printOriginLinesList, improving BOM data consistency across print flows and downstream reporting. The change is captured in commit 7bf4e8ab6b81e3223b678379c1d0368be83aa14a. This fix eliminates gaps where fk_bom_child could be missing, reducing data quality issues and support overhead.

January 2025 monthly summary for two Dolibarr repositories (ATM-Consulting/dolibarr and Easya-Solutions/dolibarr). Focused on stabilizing the Module Builder UI, fixing hierarchy retrieval for product kits, and improving code quality with a safe refactor. These efforts reduce user-facing errors, preserve workflow integrity, and improve maintainability across the modules.

November 2024 performance summary for ATM-Consulting/dolibarr and Easya-Solutions/dolibarr. Focused on delivering reliability, data accuracy, and improved user experience across core modules. Key outcomes include five targeted bug fixes and UI/data enhancements that reduce risk, improve end-user visibility, and strengthen upgrade safety: - Product Variant Attribute Selection Bug Fix: replaced SELECT DISTINCT with EXISTS to correctly filter attributes, preventing incorrect variant data (commit e17eafacb20617483e62be1537a75e2d8cd9debe, #31759). - Public Ticket List Displays Correct Status and Progress: fixed status/progress rendering in the public ticket list for accurate end-user visibility (commit 54891e8fa7474e4519ba924abbec76495197f6c5, #31922). - Upgrade Migration: Initialize User Object: ensured a User object is created during upgrade to avoid migrate_productlot_path errors (commit fc0e5c510ff5b9ff31b5aaf39a5aec3b20550fbf, #32125). - Contact Birthday Alerts Processing: stored proper binary values for enabling/disabling alerts in updates and new data cards (commit 3fc50f21a4b862800d4d792b88266789d6830793, #32133). - Date Field Rendering on Edited Row: displayed the date field only for the edited row by checking the row ID (commit 230eee4ead39a888c9e684bce9295a0da639eb74, #31914). Overall impact: improved data integrity, upgrade resilience, and user-facing clarity, driving faster issue resolution, lower support overhead, and more reliable business workflows. Technologies/skills demonstrated: PHP, SQL ( EXISTS filtering ), upgrade/migration safety, UI state management, and binary data handling.