=== Testing Focused Form Delivery & Frequency Persistence ===

1. Delivery Preference Section...
   ✓ Delivery preference section exists
   ✓ Email option exists
   ✓ SMS option exists
   ✓ Email-only message exists
   ✓ SMS-only message exists
   ✓ Error message when neither validated
   ✓ Only one delivery method section

2. Frequency Selection...
   ✓ Daily frequency option exists
   ✓ Memorize frequency option exists
   ✓ Intensive frequency option exists

3. Form State Persistence...
   ✓ Frequency uses study repetitions for checked
   ✓ Delivery method uses study delivery_method for checked
   ✓ Delivery preference after frequency

=== Summary ===
Passed: 13 / 13
Failed: 0 / 13

✓ All checks passed! Delivery preference and frequency persistence working correctly.