During April 2025, Dang Ta developed comprehensive technical documentation for the Memory System for Agent Collaboration and the Deep Research Engine within the nikbearbrown/Humanitarians_AI repository. Focusing on Markdown and leveraging strong technical writing and documentation skills, Dang detailed the system architectures, components, data flows, and implementation strategies. This work established a clear technical baseline that supports onboarding, cross-team collaboration, and future integration efforts. By aligning the documentation with architectural standards and governance requirements, Dang enabled safer and more maintainable system evolution. The depth and clarity of the documentation provided a valuable reference for both current development and long-term platform growth.