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74hc393d: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)

Ray ·c4f8fcba67 ·27d ago ·parent 549e6ae
1 file changed +42−2
page.json+42−2
@@ -49,6 +49,46 @@       "model_3d_step_plain": "74hc393d.step",       "model_3d": "74hc393d-etched.glb",       "model_3d_plain": "74hc393d.glb"-    }+    },+    "models_3d": [+      {+        "file": "74hc393d.step",+        "role": "plain",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          6.0,+          8.7,+          1.75+        ],+        "zmin_mm": -0.0,+        "centre_offset_mm": 0.0,+        "footprint_binding": "identity",+        "sha256": "3b9a775da256c8afcc28dcddfbc2eb3f266107fe61ce8446d96f2c52b6f44a70",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      },+      {+        "file": "74hc393d-etched.step",+        "role": "eda",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          6.0,+          8.7,+          1.75+        ],+        "zmin_mm": -0.0,+        "centre_offset_mm": 0.0,+        "footprint_binding": "identity",+        "sha256": "57a483efe6b6f89323c767afddbe68fb1c2286129022074f9f4626b0cb87840e",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      }+    ]   }-}\ No newline at end of file+}