import assert from "node:assert/strict";import test from "node:test";import { computerSnapWidths, computerWidthBounds } from "../src/features/agent/tools/persistence"; test("computer panel leaves half of the workspace available to the main pane", () => {  assert.deepEqual(computerWidthBounds(1200), { min: 300, max: 600 });  assert.deepEqual(computerSnapWidths(1200), [300, 420, 600]);});