Module authentication 

OAuth2 flow implementations for Microsoft Entra ID and Auth0. Authentication flow implementations for Microsoft Entra ID (Azure AD) and Auth0.

This module provides the core OAuth2 authentication logic, kept intentionally separate from CLI concerns in crate::cli. Each submodule implements a specific grant type or shared abstraction.

Modules

authenticator

The Authenticator trait and execution helpers.

client_credentials

Machine-to-machine flow via the Client Credentials grant.

pkce

Interactive browser login via the Authorization Code flow with PKCE.

urls

OAuth2 endpoint URL builder for supported identity providers.