alert("x")') === '<script>alert("x")</script>'); $checks++; $missingRaised = false; try { env_required('JOBcard_MISSING_VALUE'); } catch (RuntimeException $exception) { $missingRaised = str_contains($exception->getMessage(), 'JOBcard_MISSING_VALUE'); } assert($missingRaised === true); $checks++; printf("Foundation smoke tests: %d passed\n", $checks);