During January 2025, Eric Biggers focused on improving documentation accuracy for the riscv/sdtrigpend repository, specifically addressing composite vector extension dependencies related to SEW=64. He identified and corrected inaccuracies in the list of vector crypto extensions requiring SEW=64, ensuring that dependencies on Zvknhb and Zvbc were properly documented and expanding the list to include Zvknc, Zvkng, and Zvksc. Working primarily with AsciiDoc and leveraging his documentation skills, Eric’s targeted update reduced the risk of misconfiguration for downstream developers. His work, delivered through a single bug fix, provided clearer guidance and improved the reliability of integration with vector extensions.