Worked on the MicrosoftDocs/fabric-docs repository to enhance authentication documentation for Fabric workloads, focusing on API authentication and technical writing using Markdown. Consolidated and clarified guidance around preauthorization scopes, immediate window closure after authentication events, and JavaScript API usage for user consent with MSAL and Entra ID. Addressed API permissions, token handling, and error scenarios such as multi-factor authentication and conditional access, providing robust edge-case examples. Improved documentation readability and structure by restoring key sections and refining grammar. These updates aimed to streamline developer onboarding, reduce support friction, and ensure alignment with current authentication flows, maintaining high documentation quality throughout.