The shared-estate cycle is two npm scripts and sasjs test, but the seed in
npm run server is load-bearing: without it testsetup 404s settings.sas and
59 of the 64 test programs fail to complete, which reads like a broken
deployment. Record the targets, the token-pair credentials, the ADMIN group
the estate actually uses, how to read the results, and the frontend
passphrase steps as a repo-local skill, and point the testing doc at it.