Worked on enhancing math rendering and build stability in the ueberdosis/tiptap repository by enabling KaTeX 0.17 support throughout the codebase. Focused on updating core dependencies, including KaTeX and ProseMirror, and managed dependency configuration using pnpm to ensure compatibility and reproducible builds. Created and applied changesets to maintain clear traceability and facilitate future upgrades. Synchronized the lockfile and performed a pnpm reset to improve build reliability and security. The work established a solid foundation for upcoming features, with structured commits and documentation updates supporting release readiness. No bugs were reported, reflecting careful planning and attention to build tooling.