Jules worked on the openfrontio/OpenFrontIO repository, delivering the Occitania flag feature with a focus on front end development, localization, and testing. They integrated the new flag as an SVG asset, updated countries.json, and ensured the UI displayed the flag correctly across locales. Jules extended the localization workflow by updating en.json and engaging the translation pipeline, enabling proper regional representation. Comprehensive test coverage was added to validate both flag rendering and localization, with QA validation confirming functionality. The work addressed issue #3179, aligning with the product’s localization strategy and improving accessibility for Occitania users through careful use of JSON and testing.