Synthetic isolation test. Not representative of any real-world site. Constructed to reproduce the partial-detection collapse where the split-digit consolidation rule fails its guard.
Pattern
Six boxes total. Boxes 1–5 named code1 through code5; the sixth named last_digit (deliberately outside the vocabulary).
Hits
Detector matches 5 of 6. The split-digit consolidation rule requires totps.length === totpValue.length; with 5 matches and a 6-digit code, the rule fails its guard.
Expected
Full 6-digit code written into each of the 5 detected boxes; form is broken.
Purpose
Regression bar for the partial-detection collapse bug. Fix path: either gate the fill until all sibling boxes match, or fall back to a structural sibling detector.