{"name": "entra-ropc-harness (STUB)", "vendor": "Microsoft identity platform (Entra ID / Azure AD)", "archetype": "ROPC (resource owner password credentials) -> Bearer", "token_endpoint": "https://entra-app.delikado.org/11111111-2222-3333-4444-555555555555/oauth2/v2.0/token", "grant_type": "password", "wrong_password_signal": "HTTP 400 invalid_grant / AADSTS50126", "note": "Self-contained faithful stub. See README.md for the real-Entra upgrade path."}