During December 2025, this developer delivered Turkish language support and localization for the siyuan-note/siyuan repository, focusing on expanding accessibility for Turkish-speaking users. The work involved front end development and the integration of internationalization and localization features, utilizing JSON and Markdown to implement language configuration, localization files, and Turkish currency formatting. Collaboration with another contributor ensured code quality and comprehensive coverage, including updates to documentation and onboarding materials such as the Turkish README. No bugs were addressed during this period, with efforts concentrated on enabling Turkish localization and positioning the project for broader adoption in Turkish-speaking markets.