ci: remove Operator PR package workflow

README.md

@@ -1,19 +1,4 @@
 # Engineering workflows
 
-Public GitHub Actions bridge for Automators repositories that cannot call the private reusable workflows in `automators-com/engineering`.
-
-## Operator PR package
-
-`.github/workflows/operator-pr-package.yml` publishes feature pull-request packages to Operator and synchronizes reviewer and merge/close lifecycle state.
-
-`.github/workflows/operator-pr-package-self.yml` is the narrow self-hosting variant for `automators-com/engineering`. That repository contains the package workspace, so the workflow installs the same pinned release into an isolated runner directory and runs it against the checked-out pull request.
-
-The bridge intentionally mirrors the protected reusable workflow in `automators-com/engineering` and pins:
-
-```
-@automators/engineering@0.10.0
-```
-
-Never use `@latest`. Publish and verify a replacement package first, update the protected private workflow deliberately, then update this public bridge in the same rollout.
-
-Public callers must guard the job so it runs only when the pull request head belongs to the repository itself. Fork pull requests must never receive the Operator secret.
+Shared organization workflows live here when a public reusable bridge is needed.
+There are currently no shared workflows in this repository.