Worked on improving documentation accuracy for the riscv/sdtrigpend repository, focusing on clarifying composite vector extension dependencies, particularly those requiring SEW=64. Addressed a documentation bug by updating the list of vector crypto extensions to include Zvknc, Zvkng, and Zvksc, ensuring their dependencies on Zvknhb and Zvbc were clearly captured. This update, implemented in adoc, aimed to reduce the risk of misconfiguration and align the documentation with the current vector extension model. The work emphasized precise documentation practices and contributed to more reliable downstream integration by providing developers with accurate, up-to-date guidance on extension requirements and dependencies.