Auth-Sentinel

This is an SSO configuration auditing tool that helps you verify your SAML and OpenID Connect implementations are properly secured. You'd reach for this when you're setting up enterprise authentication flows and want to catch common misconfigurations like weak signature algorithms, missing encryption, or loose assertion validation before they become security incidents. The source listing is minimal, but the concept is straightforward: it gives Claude the ability to examine your identity provider configs and flag vulnerabilities. Useful during security reviews or when you're onboarding a new SSO provider and want a second pair of eyes on the setup.