refactor: add DesignIR distillation pipeline

text-to-cad/viewer/pnpm-lock.yaml

@@ -41,6 +41,9 @@ importers:
       three:
         specifier: 0.160.0
         version: 0.160.0
+      three-mesh-bvh:
+        specifier: ^0.8.0
+        version: 0.8.0(three@0.160.0)
     devDependencies:
       '@tailwindcss/postcss':
         specifier: ^4.2.2
@@ -1690,6 +1693,11 @@ packages:
     resolution: {integrity: sha512-uxc/zpqFg6x7C8vOE7lh6Lbda8eEL9zmVm/PLeTPBRhh1xCgdWaQ+J1CUieGpIfm2HdtsUpRv+HshiasBMcc6A==}
     engines: {node: '>=6'}
 
+  three-mesh-bvh@0.8.0:
+    resolution: {integrity: sha512-Q3Rx3Ja2d/sqNW965wcoqr9NbRGbolk8jrKvSVu1zO5+Vv15vwLfwiTes+jssrd1Odq2+HQhq99Nknwp0JfISg==}
+    peerDependencies:
+      three: '>= 0.158.0'
+
   three@0.160.0:
     resolution: {integrity: sha512-DLU8lc0zNIPkM7rH5/e1Ks1Z8tWCGRq6g8mPowdDJpw1CFBJMU7UoJjC6PefXW7z//SSl0b2+GCw14LB+uDhng==}
 
@@ -3220,6 +3228,10 @@ snapshots:
 
   tapable@2.3.3: {}
 
+  three-mesh-bvh@0.8.0(three@0.160.0):
+    dependencies:
+      three: 0.160.0
+
   three@0.160.0: {}
 
   throttleit@2.1.0: {}

text-to-cad/viewer/src/client/workbench/cadEditIntent.js

@@ -103,9 +103,6 @@ function inferSourceBackend(entry) {
   if (sourcePath.endsWith(".py")) {
     return "build123d";
   }
-  if (sourcePath.endsWith(".scad")) {
-    return "cadam";
-  }
   return "unknown";
 }