Dataverse On-Behalf-Of Authentication

The `dataverse-auth` package provides on-behalf-of (OBO) authentication capabilities against Microsoft Dataverse environments, specifically designed for NodeJS applications. It facilitates the process of obtaining and securely storing access tokens locally, which can then be utilized by other applications, such as code generation tools (`dataverse-gen`) or API clients (`dataverse-ify`). The library primarily leverages OAuth 2.0 for its authentication flows, handling interactive logins. The current stable version on npm is 1.0.9. Despite this version being last published over five years ago, the author maintains related Dataverse ecosystem packages, suggesting a maintenance status for `1.x` while newer approaches or specific platform requirements (like for Apple Silicon, which mentions `dataverse-auth@2`) may exist outside of the npm `1.x` release line. Its key differentiator is simplifying the token management for Dataverse within Node.js applications, abstracting away some complexities of Microsoft Entra ID (formerly Azure AD) authentication flows.