test(sw): shared Playwright runtime resolver

packages/sw/tests/overview.browser.mjs

@@ -1,12 +1,12 @@
 // Focused Overview integration checks. Build Storybook first; historical evidence stays untouched.
 // Usage: node packages/sw/tests/overview.browser.mjs [evidence-dir]
-import { createRequire } from 'node:module'
 import { readFile, writeFile, mkdir } from 'node:fs/promises'
 import { execFileSync } from 'node:child_process'
 import path from 'node:path'
 import http from 'node:http'
 import { parse } from '@babel/parser'
 import { swStoryEntries, retainedInventory, inventorySignature, retiredDropdownIds, integratedChangedFiles } from './storybook-inventory.mjs'
+import { loadPlaywright } from './playwright-runtime.mjs'
 
 const out = path.resolve(process.argv[2] ?? 'docs/sw/storybook-overview-qa')
 await mkdir(out, { recursive: true })
@@ -37,7 +37,7 @@ const server = http.createServer(async(req,res) => {
 })
 await new Promise(resolve => server.listen(0,'127.0.0.1',resolve))
 const base = `http://127.0.0.1:${server.address().port}`
-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()
 let browser, page
 try {
   browser = await chromium.launch({ headless:true, executablePath:process.env.SW_CHROME_PATH ?? 'C:/Program Files/Google/Chrome/Application/chrome.exe' })