Builder setup

Builders need Claude (Code or desktop) with the sprig plugin — nothing else. No Azure CLI, no cloud accounts beyond their normal Entra identity.

npm install --prefix <plugin-path>              # once per machine
node <plugin-path>/lib/init.mjs --file sprig-install.json

sprig-install.json comes from your Ops team (it’s produced by the installer; it contains endpoints and client ids, no secrets). Then load the plugin — e.g. claude --plugin-dir <plugin-path> — and the three sprig skills are available in every session.

On the first platform call, a device-code prompt appears: open the URL, enter the code, sign in with your normal work account. Tokens cache locally; you won’t be asked again for a long while.