Proactive SharePoint Auth

A lightweight Node.js library for authenticating against SharePoint Online and retrieving authentication cookies. Version 0.1.0 is the current stable release. It uses device-level credentials (username/password) to obtain a FedAuth cookie that can be used for subsequent SharePoint API calls. The library is minimal, with no external dependencies, but relies on the deprecated SPO login flow. It only supports username-password authentication (no MFA or app-only). Released irregularly, with no updates since initial version.