browser.runtime.onMessage.addListener((message, sender, sendResponse) => {
  if (message.type === "GET_CONTEXT_STACK") {
    const contextStack = window.wrappedJSObject.getContextStack();

    sendResponse({ contextStack });
  } else if (message.type === "UPDATE_CONTEXT_VALUE") {
    const { key, value, depth } = message;
    if (window.wrappedJSObject.updateContextValue) {
      window.wrappedJSObject.updateContextValue(key, value, depth);
      sendResponse({ success: true });
    } else {
      sendResponse({
        success: false,
        error: "updateContextValue not defined",
      });
    }
  }
});

browser.runtime.sendMessage({ type: "PAGE_LOADED" });