claudeindex
Plugin

authentication-strategy-design

Authentication strategy per user population. Selects mechanism (password / MFA / SSO OIDC-SAML-OAuth2 / passwordless WebAuthn-passkey-magic-link / mTLS / API keys / JWT / session cookie). Covers lifecycle (registration → recovery → rotation → revocation). Maps threats to mitigations. Mermaid diagrams with optional PNG export.

Installation

1

Add the marketplace

/plugin marketplace add SSiertsema/claude-code-plugins
2

Install plugins

/plugin

Run these commands in Claude Code to add this plugin to your environment. The marketplace must be added before you can install its plugins.