chrome.runtime.onInstalled.addListener(() => {
  chrome.contextMenus.create({
    id: "searchWithLens",
    title: "Search Image with Google Lens",
    contexts: ["image"]
  });
});

chrome.contextMenus.onClicked.addListener((info, tab) => {
  if (info.menuItemId === "searchWithLens") {
    const url = `https://lens.google.com/uploadbyurl?url=${encodeURIComponent(info.srcUrl)}`;
    chrome.tabs.create({ url });
  }
});