This catalog-backend module adds support for viewing unprocessed entities. An unprocessed entity is one that doesn't show up in the catalog.
A distinction is made between failed and pending entities.
A failed entity has validation error that breaks processing.
A pending entity has not been processed yet.
yarn --cwd packages/backend add @backstage/plugin-catalog-backend-module-unprocessed
In packages/backend/src/index.ts add the module:
backend.add(import('@backstage/plugin-catalog-backend-module-unprocessed'));
Node.js library for the catalog-backend-module-unprocessed plugin.