feat: add Gaussian simulation workspace

apps/control-station/package-lock.json

@@ -16,6 +16,7 @@
         "@nodedc/ui-core": "file:../../../NODEDC_DESIGN_GUIDELINE/packages/ui-core",
         "@nodedc/ui-react": "file:../../../NODEDC_DESIGN_GUIDELINE/packages/ui-react",
         "@rerun-io/web-viewer": "0.34.1",
+        "playcanvas": "2.21.4",
         "react": "^19.1.0",
         "react-dom": "^19.1.0",
         "three": "0.185.1"
@@ -1375,7 +1376,6 @@
       "version": "0.5.24",
       "resolved": "https://registry.npmjs.org/@types/webxr/-/webxr-0.5.24.tgz",
       "integrity": "sha512-h8fgEd/DpoS9CBrjEQXR+dIDraopAEfu4wYVNY2tEPwk60stPWhvZMf4Foo5FakuQ7HFZoa8WceaWFervK2Ovg==",
-      "dev": true,
       "license": "MIT"
     },
     "node_modules/@vitejs/plugin-react": {
@@ -1399,6 +1399,12 @@
         "vite": "^4.2.0 || ^5.0.0 || ^6.0.0 || ^7.0.0"
       }
     },
+    "node_modules/@webgpu/types": {
+      "version": "0.1.72",
+      "resolved": "https://registry.npmjs.org/@webgpu/types/-/types-0.1.72.tgz",
+      "integrity": "sha512-0cF7RFM2edNoiIS1ODJp0/Gzv4/xSXhwoR0YCza+OWpJWtn4wmo9DvK91aLlH9+uUnwIriP7ZiC3WitmyhuzBw==",
+      "license": "BSD-3-Clause"
+    },
     "node_modules/baseline-browser-mapping": {
       "version": "2.10.43",
       "resolved": "https://registry.npmjs.org/baseline-browser-mapping/-/baseline-browser-mapping-2.10.43.tgz",
@@ -1714,6 +1720,19 @@
         "url": "https://github.com/sponsors/jonschlinkert"
       }
     },
+    "node_modules/playcanvas": {
+      "version": "2.21.4",
+      "resolved": "https://registry.npmjs.org/playcanvas/-/playcanvas-2.21.4.tgz",
+      "integrity": "sha512-L4UGy3z/YT8AaNBEY4ITsZup548UFMabF7loh0YQ0DRwQLdjIW8grmZPoQ1+B83+N6sejRS0/XlXV2Vfb11+fw==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/webxr": "^0.5.24",
+        "@webgpu/types": "^0.1.70"
+      },
+      "engines": {
+        "node": ">=18.3.0"
+      }
+    },
     "node_modules/postcss": {
       "version": "8.5.19",
       "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.19.tgz",