February 2026 monthly summary: Delivered a focused configuration improvement in the mastodon/mastodon repository that enhances deployment reliability and maintainability by clarifying the nginx try_files directive usage across locations. This work aligns with the related issue (#37866) and is captured in the commit adding directive comments to nginx.conf. There were no major bugs fixed this month; the emphasis was on configuration hygiene and documentation to prevent misconfigurations and simplify future changes. Overall impact includes smoother deployments, clearer configuration standards, and stronger traceability. Technologies demonstrated include nginx/nginx.conf configuration, inline documentation practices, and disciplined commit/issue linkage for traceability.