Bun
Use Bun with the npm-compatible registry.
Setup
Bun reads npm configuration. Use the dashboard Setup guide for user and project setup; Bun's project-path credential handling differs from npm. The CLI does not provide scrutyn setup bun.
For a project named web, the dashboard's project .npmrc contains only this registry line. Bun also needs a credential stored in your user .npmrc for that exact project path; follow the dashboard's per-machine instructions.
registry=https://registry.scrutyn.com/npm/p/web/
Remove other registry and scope settings from bunfig.toml and .npmrc where they would override the intended registry. Keep credentials out of project files, and inspect lockfile destinations.