Katherine Druckman authored comprehensive Vector Database Contribution Documentation for the opea-project/docs repository, focusing on streamlining the integration of new vector databases with the OPEA platform. She used Markdown and technical writing skills to detail required modifications to the GenAIComps and GenAIExamples sub-projects, establishing clear standards for README content, usage examples, and testing within the ChatQnA application. Her work created a centralized, contributor-friendly guide that reduces onboarding time and standardizes integration patterns across GenAI components. The documentation provides an end-to-end process for contributors, supporting faster and safer expansion of vector database capabilities while ensuring consistency and maintainability.