Yay a devtools!

devtools/content.js

@@ -0,0 +1,27 @@
+console.log("content.js loaded", window.wrappedJSObject);
+
+// setTimeout(() => {
+const getContextStack = () => window.wrappedJSObject.getContextStack();
+const updateContextValue = (key, value, depth) =>
+  window.wrappedJSObject.updateContextValue(key, value, depth);
+
+console.log(getContextStack());
+browser.runtime.onMessage.addListener((message, sender, sendResponse) => {
+  if (message.type === "GET_CONTEXT_STACK") {
+    const contextStack = getContextStack();
+
+    sendResponse({ contextStack });
+  } else if (message.type === "UPDATE_CONTEXT_VALUE") {
+    const { key, value, depth } = message;
+    if (glowindow.updateContextValue) {
+      updateContextValue(key, value, depth);
+      sendResponse({ success: true });
+    } else {
+      sendResponse({
+        success: false,
+        error: "updateContextValue not defined",
+      });
+    }
+  }
+});
+// }, 0);