Function runGenerator

showcase/scripts/__tests__/create-integration.test.ts:176–191

Invoke `npx tsx create-integration/index.ts` with argv-style args so none * of the slug / feature strings ever hit a shell parser. Previous revisions * used `execSync(string)` with interpolated slugs — safe today because the * slugs are constants, but a poor hygiene pattern worth stamping out.

(args: readonly string[])

 *  Sets `CREATE_INTEGRATION_{PACKAGES,WORKFLOWS}_DIR` so the generator
 *  writes entirely inside our per-suite tmpdir. */
function runGenerator(args: readonly string[]): { stdout: string } {
  const baseOpts = execOptsFor(SCRIPTS_DIR);
  const stdout = execFileSync(
    "npx",
    ["tsx", "create-integration/index.ts", ...args],
    {
      ...baseOpts,
      env: {
        ...process.env,
        CREATE_INTEGRATION_PACKAGES_DIR: TMP_PACKAGES_DIR,
        CREATE_INTEGRATION_WORKFLOWS_DIR: TMP_WORKFLOWS_DIR,
      },
    },
  );
  return { stdout: stdout.toString() };
}

describe("Template Generator", () => {
  it("generates a valid package structure", () => {