Unlisted test builds. Tap a title to open it; tap ▸ for its QR code and trigger image.
Confirmed on Android (the old S10+), not yet on iPhone or the S26.
Not yet phone-tested except the splats. Some need no marker — see each note.
Open A, then B, on the same phone. Compare sharpness and the FPS row in the debug overlay. Check B's camera view is not zoomed in and the marker still triggers.
Work in progress and open questions — not templates yet.