check-barrel-files

Detect and remove redundant index.ts barrel files that add no value -- files containing a single export * from './xxx' statement.

Arguments

• $ARGUMENTS - Library path to check (e.g., libs/mxsecurity/account-page)

Bad vs Good

# Bad: intermediate barrel with single re-export
libs/scope/domain/features/src/
├── index.ts                    # exports from './lib/my-dialog'
└── lib/
    └── my-dialog/
        ├── index.ts            # only exports './my-dialog.component'
        └── my-dialog.component.ts