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Automatically select default model (thinking). You can choose default model in code
// ==UserScript==
// @name Gemini Auto Model Selector
// @namespace http://greasyfork.org/
// @version 1.4
// @description Automatically select default model (thinking). You can choose default model in code
// @author Bui Quoc Dung
// @match https://gemini.google.com/*
// @grant none
// ==/UserScript==
(function() {
'use strict';
const TARGET_KEYWORDS = ["Thinking", "Tư duy"];
let isSwitching = false;
let lastUrl = location.href;
function checkAndSwitchModel() {
if (isSwitching) return;
const pickerContainer = document.querySelector('div[aria-label="Open mode picker"], div[aria-label="Mở bộ chọn chế độ"]');
const pickerBtn = pickerContainer ? pickerContainer.querySelector('button') : null;
if (!pickerBtn) {
setTimeout(checkAndSwitchModel, 500);
return;
}
const currentLabel = pickerBtn.innerText || "";
if (TARGET_KEYWORDS.some(keyword => currentLabel.includes(keyword))) {
return;
}
isSwitching = true;
pickerBtn.click();
setTimeout(() => {
const menuItems = document.querySelectorAll('.mat-mdc-menu-item-text, div[role="menu"] button');
let found = false;
for (let item of menuItems) {
const itemText = item.innerText;
if (TARGET_KEYWORDS.some(keyword => itemText.includes(keyword))) {
const clickableItem = item.closest('button') || item;
clickableItem.click();
found = true;
break;
}
}
if (!found) {
document.body.click();
}
isSwitching = false;
}, 500);
}
checkAndSwitchModel();
setInterval(() => {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(checkAndSwitchModel, 1000);
}
}, 2000);
})();