Complete module API expansion: clearAll and batch helpers on every remaining module.

Co-authored-by: Cursor <[email protected]>

pear-platform/hyper-bare-headless-ui/index.js

@@ -87,6 +87,11 @@ class HyperBareHeadlessUi extends EventEmitter {
     this.emit('teardown')
   }
 
+  clearAll () {
+    this.teardown()
+    return true
+  }
+
   pipeChannels () {
     return this._pipe ? [...this._pipe.channels] : []
   }