Add OpenArm Wuji adapter metadata

Adds metadata for the fitted Direct Adapter mesh used by the OpenArm Wuji descriptions.

robots/openarm_wuji/meshes/visual/adapter/Direct-Adapter-Mount_openarm_link7_0_holes.json

@@ -0,0 +1,105 @@
+{
+  "moved_vertex_counts": {
+    "(1, -1)": 2350,
+    "(-1, -1)": 2349,
+    "(-1, 1)": 2350,
+    "(1, 1)": 2349
+  },
+  "hole_center_deltas_mm": {
+    "(1, -1)": [
+      0.3540855459431427,
+      -0.3539137516914863
+    ],
+    "(-1, -1)": [
+      -0.3530061532273834,
+      -0.35392735512238005
+    ],
+    "(-1, 1)": [
+      -0.3529650594247222,
+      0.3531928251183558
+    ],
+    "(1, 1)": [
+      0.354085825879622,
+      0.3537513739093576
+    ]
+  },
+  "source_step": "/home/specialized/package/wujihand-hardware-design/adapter/Direct-Adapter-Mount.step",
+  "target_link7_mesh": "roboverse_data/robots/openarm_wuji/meshes/visual/arm/link7_0_without_hand_side_ring.obj",
+  "output_mesh": "roboverse_data/robots/openarm_wuji/meshes/visual/adapter/Direct-Adapter-Mount_openarm_link7_0_holes.obj",
+  "units": "millimeters",
+  "mesh_size_mm": 0.5,
+  "rotation_applied": "none; upstream Direct Adapter Wuji-side phase preserved",
+  "original_step_bounds_mm": [
+    [
+      -30.0,
+      -26.0,
+      0.0
+    ],
+    [
+      30.0,
+      26.0,
+      30.00000000000006
+    ]
+  ],
+  "adapter_phase_bounds_mm": [
+    [
+      -30.0,
+      -26.0,
+      0.0
+    ],
+    [
+      30.0,
+      26.0,
+      30.00000000000006
+    ]
+  ],
+  "output_bounds_mm": [
+    [
+      -30.0,
+      -26.0,
+      0.0
+    ],
+    [
+      30.0,
+      26.0,
+      30.00000000000006
+    ]
+  ],
+  "source_centers_mm": {
+    "(1, -1)": [
+      17.678137204056853,
+      -17.677308593308513
+    ],
+    "(-1, -1)": [
+      -17.677216736772618,
+      -17.677295944877617
+    ],
+    "(-1, 1)": [
+      -17.677257835575283,
+      17.67803046988164
+    ],
+    "(1, 1)": [
+      17.678136924120388,
+      17.67747192109064
+    ]
+  },
+  "target_centers_mm": {
+    "(1, 1)": [
+      18.03222275000001,
+      18.031223294999997
+    ],
+    "(-1, 1)": [
+      -18.030222895000005,
+      18.031223294999997
+    ],
+    "(1, -1)": [
+      18.032222749999995,
+      -18.031222345
+    ],
+    "(-1, -1)": [
+      -18.03022289,
+      -18.031223299999997
+    ]
+  },
+  "note": "Only vertices on the four OpenArm-side diagonal Direct-Adapter clearance-hole boundaries were moved; no whole-mesh scale was applied and the Wuji-side M4 interface was left unchanged."
+}