`import/no-cycle` not throwing errors

I’m trying to add this plugin only for the import/no-cycle rule and running into problems configuring it. Versions:

src/utils/index.ts:

import * as consts from '../consts';
export * from './oneUtilsFile';
export * from './anotherUtilsFile';
...

src/consts/index.ts:

import * as utils from '../utils';
export * from './oneConstsFile';
export * from './anotherConstsFile';
...

My .eslintrc.js (abbreviated):

module.exports = {
    parser: '@typescript-eslint/parser',
    parserOptions: {
        ecmaVersion: 2020,
        sourceType: 'module'
    },
    extends: ['eslint:recommended', 'plugin:react/recommended', 'prettier'],
    plugins: ['prettier', 'test-selectors', 'import'],
    rules: {
        'no-console': 'error',
        'import/no-cycle': 'error'
    },
}

Running eslint throws no errors with this config.

I’ve also tried adding each of the canned rule sets to extends, and being more explicit with the import/no-cycle rule: 'import/no-cycle': ['error', { ignoreExternal: true }]. None of these trigger errors with the no-cycle rule.

Am I using the rule incorrectly? Or doing something else wrong? Thanks!