test(sw): shared Playwright runtime resolver

packages/sw/tests/followup-four.browser.mjs

@@ -1,12 +1,12 @@
 // Historical since 2026-10-19: opens SW Story IDs retired by the unused demo removal (property-bar, additional-hover). Kept as evidence
 // for its recorded run; current regression: storybook-unused-removal.browser.mjs.
 // Usage: node packages/sw/tests/followup-four.browser.mjs <evidence-dir> [storybook-url]  (Storybook uses packages/sw/dist: build first)
-import { createRequire } from 'node:module'
 import { mkdir, writeFile } from 'node:fs/promises'
 import path from 'node:path'
+import { loadPlaywright } from './playwright-runtime.mjs'
 const out = path.resolve(process.argv[2])
 const base = process.argv[3] ?? 'http://127.0.0.1:6024'
-const { chromium } = createRequire(import.meta.url)(process.env.SW_PLAYWRIGHT_PATH ?? 'C:/Users/user/.cache/codex-runtimes/codex-primary-runtime/dependencies/node/node_modules/playwright')
+const { chromium } = loadPlaywright()
 await mkdir(out, { recursive: true })
 const browser = await chromium.launch({ executablePath: process.env.SW_CHROME_PATH ?? 'C:/Program Files/Google/Chrome/Application/chrome.exe' })
 const page = await browser.newPage({ viewport: { width: 1920, height: 1000 } })