Diagnostic codes: entry: Code outside an instance of a part imports a file inside it that is not one of the instance's entry files. A sibling instance counts as outside. # entry > Code outside an instance of a part imports a file inside it that is not one of the instance's entry files. A sibling instance counts as outside. Rule violations. This text is what `archangel docs entry` prints. Code outside an instance of a part imports a file inside it that is not one of the instance’s entry files. A sibling instance counts as outside. ## Example ```ts // entry('entity', 'index.ts'), with src/entities/{entity}/** import { store } from '@/entities/ledger/model/store'; ``` `entry('entity', 'index.ts')` is one sentence for each instance, such as `ledger`, whose entry files are relative to the instance root: ```ts rule({ files: { all: [{ element: 'entity', capture: { entity: 'ledger' } }, { not: 'src/entities/ledger/index.ts' }] }, mayOnlyBeImportedBy: { element: 'entity', capture: { entity: 'ledger' } }, }) ``` ## What to do Import the instance through its entry file, such as `@/entities/ledger`. When the entry file does not export what you need, export it there first.