Verified boundaryThe rc.8 CLI manifest does not declare dsh-client-schema-form. npm publishes separate rc.1 and rc.7 package lines, but no rc.8 build.

Trace four coordinates before adding anything.

Executable

Record path, version, and npm or Homebrew channel.

Importer

Find the plugin file and its dependency contract.

Closure

Inspect the selected DSH manifest and physical package root.

Registry

Record exact versions and mutable dist-tags.

One stack, four owners.

Undeclared importplugin publisher

Publish an explicit, compatible contract.

Host peer absentrelease boundary

Align the plugin and DSH distribution.

Declared, bytes absentinstallation

Reinstall the exact supported artifact.

Do not run an unversioned pnpm add ...@next in the working profile.

The tag is mutable, the available package line trails rc.8, and a second internal runtime copy can turn one missing import into split Harness state.

Recover in a disposable profile.

dsh plugin --profile schema-form-probe add <plugin>@<reviewed-version>
dsh --profile schema-form-probe

Prefer a compatible plugin release or supported DSH distribution. If you deliberately test the standalone package, pin the exact version in the probe only, verify one coherent runtime closure, and require boot, settings, reload, and restart.

Primary evidence.

Keep the complete closure runbook.

The canonical guide includes exact probes, ownership routing, channel comparison, bounded recovery, unsafe shortcuts, ten acceptance gates, and an incident bundle.

Read the complete guide