In April 2025, Zlogic focused on stabilizing the Neovim Treesitter integration within the MeanderingProgrammer/neovim repository by addressing a visual glitch related to virtual text rendering. Using Lua and leveraging expertise in nvim plugin development, Zlogic delivered a targeted bug fix that expanded the redraw range to include virtual lines, ensuring that deleting lines with virtual text refreshed the display correctly. This patch improved the reliability and user experience for developers relying on Treesitter-powered features. The work demonstrated careful debugging of the rendering pipeline and resulted in a maintainable, low-risk change that enhanced code quality and editor stability.