Paige SSO Harness

Dev server:
SHIELDS_TRX_ORIGIN=http://localhost:3001 npm run dev

Harness:
npm run harness

PA ID

PA State

Manual fallback — Shields JWT (leave blank to test auth failure)

Status Idle

The harness auto-sends the token ~300ms after receiving fh:auth:ready.

Auth0 flow: click "Log in with Auth0" first, then "Load iframe". The ID token and subjectTokenType are set automatically from the login.
Shields fallback: paste a real Shields JWT in the textarea instead.
Failing state: leave textarea blank and skip Auth0 login — a fake token is sent, page shows error_static.
Cookie state: after a successful auth the pa_session cookie persists. Clear it via devtools → Application → Cookies to re-test.

Message log

Iframe → not loaded