feat: Implement LiveCode module with WebSocket and SSE support

- Added config management using `useConfig` for environment variables.
- Created `LiveCode` class to manage WebSocket connections and routing.
- Implemented `SSEManager` for Server-Sent Events handling.
- Developed `WSSManager` for managing WebSocket connections with heartbeat functionality.
- Introduced `ReconnectingWebSocket` class for robust WebSocket client with automatic reconnection.
- Added test files for live application demonstrating WebSocket and TCP server integration.

assistant/src/routes/hot-api/key-sender/index.ts

@@ -1,20 +0,0 @@
-import { app } from '@/app.ts';
-// import { Hotkeys } from '@kevisual/hot-api';
-import { Hotkeys } from './lib.ts';
-import { useContextKey } from '@kevisual/context';
-app.route({
-  path: 'key-sender',
-  // middleware: ['admin-auth']
-}).define(async (ctx) => {
-  let keys = ctx.query.keys;
-  if (keys.includes(' ')) {
-    keys = keys.replace(/\s+/g, '+');
-  }
-  const hotKeys: Hotkeys = useContextKey('hotkeys', () => new Hotkeys());
-  if (typeof keys === 'string') {
-    await hotKeys.pressHotkey({
-      hotkey: keys,
-    });
-  }
-  ctx.body = 'ok';
-}).addTo(app);

assistant/src/routes/hot-api/key-sender/lib.ts

@@ -1,89 +0,0 @@
-import { keyboard, Key } from "@nut-tree-fork/nut-js";
-
-/**
- * 控制功能部分的案件映射
- */
-export const keyMap: Record<string, Key> = {
-  'ctrl': Key.LeftControl,
-  'leftctrl': Key.LeftControl,
-  'rightctrl': Key.RightControl,
-  'alt': Key.LeftAlt,
-  'leftalt': Key.LeftAlt,
-  'rightalt': Key.RightAlt,
-  'shift': Key.LeftShift,
-  'leftshift': Key.LeftShift,
-  'rightshift': Key.RightShift,
-  'meta': Key.LeftSuper,
-  'cmd': Key.LeftCmd,
-  'win': Key.LeftWin,
-  // 根据操作系统选择 Ctrl 或 Command 键
-  'ctrlorcommand': process.platform === 'darwin' ? Key.LeftCmd : Key.LeftControl,
-};
-
-/**
- * 将快捷键字符串转换为 Key 枚举值
- * @param hotkey 
- * @returns 
- */
-export const parseHotkey = (hotkey: string): Key[] => {
-  return hotkey
-    .toLowerCase()
-    .split('+')
-    .map(key => {
-      const trimmed = key.trim().toLowerCase();
-      // 如果是修饰键，从映射表中获取
-      if (keyMap[trimmed]) {
-        return keyMap[trimmed];
-      }
-      // 如果是字母，转换为大写并查找对应的 Key
-      if (trimmed.length === 1 && /[a-z]/.test(trimmed)) {
-        const upperKey = trimmed.toUpperCase();
-        return Key[upperKey as keyof typeof Key] as Key;
-      }
-      // 其他情况直接查找
-      return Key[trimmed as keyof typeof Key] as Key;
-    })
-    .filter((key): key is Key => key !== undefined);
-}
-
-type PressHostKeysOptions = {
-  hotkey: string;
-  durationMs?: number;
-}
-export const pressHotkey = async (opts: PressHostKeysOptions): Promise<boolean> => {
-  const { hotkey, durationMs = 100 } = opts;
-  const keys = parseHotkey(hotkey);
-
-  console.log('准备模拟按下快捷键:', hotkey);
-  // 同时按下所有键
-  await keyboard.pressKey(...keys);
-  // 短暂延迟后释放
-  await new Promise(resolve => setTimeout(resolve, durationMs));
-  // 释放所有键
-  await keyboard.releaseKey(...keys);
-  return true
-}
-
-/**
- * 模拟按下一组快捷键，支持逗号分隔的多个快捷键
- * @param opts 
- * @returns 
- */
-export const pressHotkeys = async (opts: PressHostKeysOptions): Promise<boolean> => {
-  let { hotkey } = opts;
-  hotkey = hotkey.replace(/\s+/g, ''); // 去除所有空格
-  const hotkeyList = hotkey.split(',').map(hk => hk.trim());
-  if (hotkeyList.length === 0) {
-    return await pressHotkey({ ...opts, hotkey });
-  }
-  for (const hk of hotkeyList) {
-    await pressHotkey({ ...opts, hotkey: hk });
-    // 每个快捷键之间稍作延迟
-    await new Promise(resolve => setTimeout(resolve, 200));
-  }
-  return true;
-}
-export class Hotkeys {
-  pressHotkey = pressHotkey;
-  pressHotkeys = pressHotkeys;
-}

assistant/src/routes/index.ts

@@ -5,8 +5,6 @@ import './ai/index.ts';
 import './user/index.ts';
 import './call/index.ts'
 
-// TODO: 移除
-// import './hot-api/key-sender/index.ts';
 import './opencode/index.ts';
 import './remote/index.ts';
 import './kevisual/index.ts'