1import { readFileSync } from "node:fs";2import { describe, expect, it } from "vitest";34describe("Codex browser bundle hygiene", () => {5 it("keeps direct Node built-in imports out of browser-loaded Codex modules", () => {6 const browserLoadedFiles = [7 "src/popup/codex/rs-loader.ts",8 "src/popup/codex/erasure.ts",9 ];1011 for (const file of browserLoadedFiles) {12 const source = readFileSync(file, "utf8");13 expect(source, file).not.toContain(14 "@subspace/reed-solomon-erasure.wasm",15 );16 expect(source, file).not.toMatch(/import\s*\(\s*["']node:/);17 expect(source, file).not.toMatch(/from\s+["']node:/);18 }19 });20});