Wire native OpenVR voice-typing POC with safe review and grip controls

assets/bindings_knuckles.json

@@ -0,0 +1,21 @@
+{
+  "controller_type": "knuckles",
+  "description": "Example Index controller grip taps; other actions require user rebinding",
+  "name": "FrameYap sample grip bindings",
+  "bindings": {
+    "/actions/frameyap": {
+      "sources": [
+        {
+          "path": "/user/hand/left/input/grip",
+          "mode": "button",
+          "inputs": { "click": { "output": "/actions/frameyap/in/left_grip" } }
+        },
+        {
+          "path": "/user/hand/right/input/grip",
+          "mode": "button",
+          "inputs": { "click": { "output": "/actions/frameyap/in/right_grip" } }
+        }
+      ]
+    }
+  }
+}