December 2024: Delivered a new homepage navigation item for Antibiotics & Antibiotic Resistance and standardized topic title rendering for consistency and readability. Implemented via updates to SiteNavigation.tsx across two commits, directly improving discoverability of antibiotic-related datasets and reducing UI ambiguity.

November 2024: Delivered Immigrant Data Chart Tab Visibility Control in owid-content. Extended CSV schema with a hasChartTab column and defaulted it to false for immigrant rows to govern the visibility of immigrant-related charts. This change improves data presentation safety, UI clarity, and governance for sensitive data visualizations. Commit reference: c46ccbb76a895801a25bc5cc62c3c1d38c3cd25e; repository: owid/owid-content.

Month: 2024-10 — owid/owid-grapher delivered a targeted UX/navigation cleanup to improve user flow and maintainability. The primary change removed the 'Biological and Chemical Weapons' entry from the site navigation and re-categorized content to better reflect user workflows. This reduces clutter, simplifies access to core Grapher features, and aligns with ongoing content strategy and UX goals.