master
John Lauer Samsung STEP stood up Z-up and seated on z = 0 over the footprint (original kept in provenance/) 8a4a2e5 27d ago
{
 "schema": "adom/step-pose@1",
 "mpn": "CL21B474KBFNNNG",
 "source": "provenance/CL21B474KBFNNNG-samsung-original.step",
 "sourceSha256": "b65416e627bfc0865a56803375fe59b2014033132c1c6b91803fe36de52b0a3f",
 "sourceUpAxis": "y",
 "sourceSeat": "y = 0",
 "transform": "rotate +90 deg about X through the origin (x, y, z) -> (x, -z, y), XCAF (colours and names kept)",
 "result": {
  "upAxis": "z",
  "seat": "z = 0",
  "centredOn": "footprint origin (x and y symmetric)"
 },
 "files": {
  "CL21B474KBFNNNG-unetched.step": "908d9253ca89f7946df48c0fb626f2ec9292f4c3e1d8607582c860bb47925b11",
  "CL21B474KBFNNNG.step": "660cd8464b409d7d18a29ee7459b03a10ea0a87b3703b6468c2948d5501e203f"
 },
 "tool": "rotate_step_xcaf.py (adom-aiflow laser-etch tools, OpenCascade XCAF)",
 "at": "2026-10-03T17:00:37.194917+00:00",
 "why": "the Samsung STEP is Y-up and seated on y = 0, so KiCad / the hero saw it standing on its end beside the footprint"
}