Taddesse Birhanu contributed to the estuary/flow repository by enhancing the documentation for the HubSpot real-time connector, focusing on clarifying its read-only operations and specifying the necessary permissions and OAuth scopes. Using Markdown and leveraging skills in API integration and OAuth, Taddesse updated the documentation to explicitly outline security requirements and operational boundaries. This work addressed potential onboarding challenges and reduced the risk of misconfiguration by providing clear, actionable guidance for users and auditors. The targeted documentation improvements supported compliance efforts and facilitated cross-team understanding, demonstrating attention to detail and a methodical approach to maintaining integration clarity and security.