The ASPA/silent-failure-audit fix to renderer.ts (page.pdf() has no
'timeout' option in real Playwright; moved to page.setDefaultTimeout()
before the call) was only typechecked at the time, never run against the
test suite -- the mocks didn't implement setDefaultTimeout and two
assertions still expected the old timeout-in-pdf()-options shape. Caught
by the new build-verify CI workflow on its first real run. 215/215 tests
pass now.