Update xuanchen annotations

xuanchen.json

@@ -6415,5 +6415,44 @@
     "full_x": 1281.2,
     "full_y": 648.1,
     "timestamp": "2026-04-06T19:54:50.678170"
+  },
+  "clarius_2026-02-11_12_37_55_805": {
+    "tip_x": 494.5,
+    "tip_y": 212.5,
+    "crop_x1": 631,
+    "crop_y1": 390,
+    "crop_w": 632,
+    "crop_h": 416,
+    "img_w": 1920,
+    "img_h": 1080,
+    "full_x": 1125.5,
+    "full_y": 602.5,
+    "timestamp": "2026-04-06T19:54:52.522692"
+  },
+  "clarius_2026-02-11_12_37_55_809": {
+    "tip_x": 437.5,
+    "tip_y": 190.5,
+    "crop_x1": 651,
+    "crop_y1": 416,
+    "crop_w": 558,
+    "crop_h": 381,
+    "img_w": 1920,
+    "img_h": 1080,
+    "full_x": 1088.5,
+    "full_y": 606.5,
+    "timestamp": "2026-04-06T19:54:54.674616"
+  },
+  "clarius_2026-02-11_12_37_55_812": {
+    "tip_x": 388.5,
+    "tip_y": 181.5,
+    "crop_x1": 637,
+    "crop_y1": 420,
+    "crop_w": 504,
+    "crop_h": 366,
+    "img_w": 1920,
+    "img_h": 1080,
+    "full_x": 1025.5,
+    "full_y": 601.5,
+    "timestamp": "2026-04-06T19:54:56.829112"
   }
 }