feat: 智能模式，添加群管、试图、联网搜索、发图、发音乐和视频等功能 (#488)

* fix: 2.7 dev start

* feat: 初步支持function call（WIP）

* fix: syntax error

* fix: syntax error

* feat: 群聊上下文

* fix: 暂时阉割掉全员禁言功能

* fix: 修改禁言时间范围

* fix: 修复一些功能易用性

* fix: 只有管理员和群主才能用jinyan和kickout

* fix: 加回来禁言和踢出

* fix: 修复管理员权限判断问题（可能吧）

* fix: 试图优化逻辑

* fix: fuck openai documents

* fix: 删掉认主不然一直禁言我烦死了

* fix: 哔哩哔哩封面损坏问题

* fix: 加个天气小工具

* fix: 天气不存在城市

* fix: website工具用浏览器

* feat: serp tool

* feat: 增加一个google搜索源

* fix: 加一句描述

* feat: 增加搜索来源选项

* feat: 搜图和发图

* fix: groupId format error

* fix: add a image caption tool

* fix: 修改一些提示。tool太多机器人开始混乱了

* fix: 一些极端的措施

* fix: 增加一些提示和一个暂时的公共接口

* fix: 收拾一下

* fix: 修改命令正则

* fix: 修改一些提示

* fix: move send avatar into send picture tool

* fix: 修复解除禁言的bug

utils/tools/SerpTool.js

@@ -0,0 +1,40 @@
+import { AbstractTool } from './AbstractTool.js'
+import { Config } from '../config.js'
+
+export class SerpTool extends AbstractTool {
+  name = 'serp'
+
+  parameters = {
+    properties: {
+      q: {
+        type: 'string',
+        description: 'search keyword'
+      }
+    },
+    required: ['q']
+  }
+
+  func = async function (opts) {
+    let { q } = opts
+    let key = Config.azSerpKey
+
+    let serpRes = await fetch(`https://api.bing.microsoft.com/v7.0/search?q=${encodeURIComponent(q)}&mkt=zh-CN`, {
+      headers: {
+        'Ocp-Apim-Subscription-Key': key
+      }
+    })
+    serpRes = await serpRes.json()
+
+    let res = serpRes.webPages.value
+    res.forEach(p => {
+      delete p.displayUrl
+      delete p.isFamilyFriendly
+      delete p.thumbnailUrl
+      delete p.id
+      delete p.isNavigational
+    })
+    return `the search results are here in json format:\n${JSON.stringify(res)}`
+  }
+
+  description = 'Useful when you want to search something from the internet. If you don\'t know much about the user\'s question, just search about it! If you want to know details of a result, you can use website tool'
+}