// ==UserScript==
// @name Cursor Chat
// @namespace Cursor Chat
// @version 1.0.5
// @description Cursor Chat by cursor docs, supports models claude-sonnet-4.5, gpt-5-nano and gemini-2.5-flash. Notice: Does not remember last chat history! Refreshing the page will cause chat history to be lost!!! Please save your content promptly!!! IMPORTANT!!!
// @author Wilson
// @match *://*/*
// @icon https://cursor.com/favicon.ico
// @grant GM_addStyle
// @grant GM_registerMenuCommand
// ==/UserScript==
(function() {
'use strict';
if (window.top !== window.self) return;
GM_registerMenuCommand(
"打开 Cursor Chat",
function () {
window.open('https://cursor.com/cn/docs?chat');
},
"o"
);
if(!location.href.includes('https://cursor.com/cn/docs?chat')) return;
GM_addStyle(`
div[class~="md:block"]{
width: 100%!important;
}
div[class~="md:block"] > div {
width: auto!important;
}
div[class~="md:block"] > div > div:first-child,
main,
div[class~="lg:block"],
div[data-silk]:has(header) {
display: none!important;
}
div[class~="md:block"]::before {
content: "AI Loading...";
padding-left: calc(50% - 44.24px);
font-size: 24px;
}
div[class~="md:block"].loaded::before {
content: none;
}
div:has(> button[data-slot="popover-trigger"][aria-haspopup="dialog"][aria-controls="radix-_r_1i_"]){
display: none;
}
form > textarea[placeholder] {
overflow: auto;
}
form > textarea[placeholder],
form > textarea[placeholder].auto-h {
height: 40px!important;
}
form > textarea[placeholder].auto-h.focus {
height: 150px!important;
background-color: white;
}
div[data-sender="user"] > div {
background-color: #e0e0e0;
color: #000;
border-left: 3px solid blue;
white-space: pre-wrap;
font-family: monospace;
word-break: break-word;
max-height: 200px;
overflow: auto;
}
div[data-sender="assistant"] > div {
background-color: white;
}
.ai-tips {
color: coral;
font-weight:bold;
font-size: 12px;
}
.ai-ads {
color: #333;
}
.ai-ads a {
color: blue;
}
.ai-ads a:hover {
text-decoration: underline;
}
.chat-list-btn {
font-size: 12px;
color: #666;
}
`);
let loaded = false;
const showAI = () => {
document.title = 'Cursor Chat';
document.querySelector('div[class~="md:block"]')?.classList.add('loaded');
document.querySelector('div[class~="md:block"] > div > div:first-child > button')?.click();
//document.querySelector('[data-slot="popover-trigger"][aria-haspopup="dialog"][aria-controls="radix-_r_1i_"]')?.nextElementSibling?.click();
setTimeout(()=>{
const textarea = document.querySelector('form > textarea[placeholder]');
if(!textarea) return;
loaded = true;
textarea.placeholder = '请输入您的问题';
setTimeout(()=>{
textarea.classList.add('auto-h');
document.addEventListener('click', (e) => {
if(e.target.closest('form > textarea[placeholder]')) {
textarea.classList.add('focus');
} else {
textarea.classList.remove('focus');
}
});
textarea.addEventListener('keydown', (e) => {
if (e.key === 'Enter' && !e.shiftKey && !e.altKey && !e.ctrlKey && !e.metaKey) {
textarea.classList.remove('focus');
}
//setTimeout(()=>textarea.classList.remove('focus'), 100);
});
// 掺入对话记录按钮
const modelBtn = textarea.nextElementSibling?.firstElementChild?.firstElementChild;
if(modelBtn) modelBtn.insertAdjacentHTML('beforeend', ``);
const chatListBtn = modelBtn.querySelector('.chat-list-btn');
chatListBtn.addEventListener('click', (e) => {
e.preventDefault();
// 创建弹出层，居中，带关闭按钮，超出可滚动显示
const modal = document.createElement('div');
modal.style.cssText = 'position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);width:500px;max-height:80vh;background:white;border:1px solid #ccc;border-radius:8px;box-shadow:0 4px 12px rgba(0,0,0,0.3);z-index:10000;display:flex;flex-direction:column;';
const header = document.createElement('div');
header.style.cssText = 'padding:10px;display:flex;justify-content:space-between;align-items:center;';
header.innerHTML = '对话列表';
const list = document.createElement('div');
list.style.cssText = 'overflow-y:auto;padding:10px;padding-top:0;flex:1;';
modal.appendChild(header);
modal.appendChild(list);
const overlay = document.createElement('div');
overlay.style.cssText = 'position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.5);z-index:9999;';
document.body.appendChild(overlay);
document.body.appendChild(modal);
header.querySelector('button').onclick = () => {overlay.remove();modal.remove();};
overlay.onclick = () => {overlay.remove();modal.remove();};
// 获取对话列表
document.querySelectorAll('div[data-sender="user"] > div').forEach((item, index) => {
// 截取item.textContent前200字符（两行大概需要更多字符）
const title = item.textContent.trim();
// 添加到弹出层列表
const listItem = document.createElement('div');
listItem.style.cssText = 'padding:10px;margin:5px 0;border:1px solid #ddd;border-radius:4px;cursor:pointer;font-size:14px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;word-break:break-all;';
listItem.textContent = `${index + 1}. ${title.substring(0, 200)}`;
listItem.title = title;
listItem.onmouseover = () => listItem.style.background = '#f0f0f0';
listItem.onmouseout = () => listItem.style.background = 'white';
listItem.onclick = () => {item.scrollIntoView({behavior:'smooth',block:'start'});overlay.remove();modal.remove();};
list.appendChild(listItem);
});
});
// 插入注意事项
if(modelBtn) modelBtn.insertAdjacentHTML('afterend', `注意：该AI对话不会记忆上次的聊天内容，刷新页面聊天记录丢失！！！请及时保存内容！！！`);
// ads
const ftBtn = document.querySelector('.flex-shrink-0:last-child.py-1')?.firstElementChild?.firstElementChild;
if(ftBtn) ftBtn.insertAdjacentHTML('afterend', `推荐免费模型：硅基 推荐国外模型：V-API 七牛大福利：如何获取上亿token？ 学编程学知识：关注作者不迷路`);
}, 1500);
}, 100);
};
setTimeout(()=>{
document.title = 'Cursor Chat';
}, 800);
setTimeout(()=>{
if(!loaded) showAI();
}, 3000);
setTimeout(()=>{
if(!loaded) showAI();
}, 5000);
setTimeout(()=>{
if(!loaded) showAI();
}, 8000);
setTimeout(()=>{
if(!loaded) showAI();
}, 10000);
setTimeout(()=>{
if(!loaded) showAI();
}, 15000);
})();