File helper-extract.test.ts

test/helper-extract.test.ts:None–None

import { describe, it, expect } from 'vitest';
import { normalizeBody, codeTokens, findSimilarHelpers, formatHelperClusters, proposeParameterizedHelper, formatParamProposal, type FunctionUnit } from '../src/codegraph/helper-extract.ts';

// Two helpers copy-pasted then tweaked: different name, different constant — NEAR, not exact.