diff --git a/packages/core/src/index.ts b/packages/core/src/index.ts
index 397526cd..7d0e4fd7 100644
--- a/packages/core/src/index.ts
+++ b/packages/core/src/index.ts
@@ -34,6 +34,7 @@ declare module 'cordis-axios' {
 
 defineProperty(Quester, 'Config', Schema.object({
   timeout: Schema.natural().role('ms').description('等待连接建立的最长时间。'),
+  proxyAgent: Schema.string().description('使用的代理服务器地址。'),
 }).description('请求设置'))
 
 Quester.createConfig = function createConfig(this, endpoint) {
@@ -107,7 +108,7 @@ export class Context extends cordis.Context {
   // remove generic type to loosen the constraint
   static readonly Session = Session as new (bot: Bot, event: Partial<Event>) => Session
 
-  public bots = new Proxy([] as Bot<this>[] & Dict<Bot<this>>, {
+  public bots = new Proxy([], {
     get(target, prop) {
       if (prop in target || typeof prop === 'symbol') {
         return Reflect.get(target, prop)
@@ -123,7 +124,7 @@ export class Context extends cordis.Context {
       target.splice(bot, 1)
       return true
     },
-  })
+  }) as Bot<this>[] & Dict<Bot<this>>
 
   constructor(config: Context.Config = {}) {
     super(config)
diff --git a/packages/satori/src/index.ts b/packages/satori/src/index.ts
index e5722e25..15581b81 100644
--- a/packages/satori/src/index.ts
+++ b/packages/satori/src/index.ts
@@ -1,5 +1,5 @@
-import { Quester, Schema } from '@satorijs/core'
-import { base64ToArrayBuffer, defineProperty } from 'cosmokit'
+import { Quester } from '@satorijs/core'
+import { base64ToArrayBuffer } from 'cosmokit'
 import { ClientRequestArgs } from 'http'
 import { WebSocket } from 'ws'
 import { basename } from 'path'
@@ -50,11 +50,6 @@ Quester.prototype.prepare = function prepare(this: Quester) {
   return options
 }
 
-defineProperty(Quester, 'Config', Schema.object({
-  ...Quester.Config.dict,
-  proxyAgent: Schema.string().description('使用的代理服务器地址。'),
-}).description('请求设置'))
-
 Quester.defineAgent(['http'], createHttpProxyAgent)
 Quester.defineAgent(['https'], createHttpsProxyAgent)
 Quester.defineAgent(['socks', 'socks4', 'socks4a', 'socks5', 'socks5h'], createSocksProxyAgent)