diff --git a/.gitignore b/.gitignore
index 902b281..6db5cad 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,4 @@
 node_modules/
 data/
+utils/processors
+utils/tools
diff --git a/models/chaite/channel_storage.js b/models/chaite/channel_storage.js
index d0d1577..641c4a6 100644
--- a/models/chaite/channel_storage.js
+++ b/models/chaite/channel_storage.js
@@ -1,12 +1,11 @@
-import ChatGPTStorage from '../storage.js'
 import { ChaiteStorage } from 'chaite'
 
-class LowDBChannelStorage extends ChaiteStorage {
+export class LowDBChannelStorage extends ChaiteStorage {
   /**
    *
    * @param { LowDBStorage } storage
    */
-  constructor (storage = ChatGPTStorage) {
+  constructor (storage) {
     super()
     this.storage = storage
     /**
@@ -61,5 +60,3 @@ class LowDBChannelStorage extends ChaiteStorage {
     await this.collection.deleteAll()
   }
 }
-
-export default new LowDBChannelStorage()
diff --git a/models/chaite/chat_preset_storage.js b/models/chaite/chat_preset_storage.js
index 9ef303c..ba076a1 100644
--- a/models/chaite/chat_preset_storage.js
+++ b/models/chaite/chat_preset_storage.js
@@ -1,15 +1,14 @@
-import ChatGPTStorage from '../storage.js'
 import { ChaiteStorage } from 'chaite'
 
 /**
  * @extends {ChaiteStorage<import('chaite').ChatPreset>}
  */
-class LowDBChatPresetsStorage extends ChaiteStorage {
+export class LowDBChatPresetsStorage extends ChaiteStorage {
   /**
    *
    * @param { LowDBStorage } storage
    */
-  constructor (storage = ChatGPTStorage) {
+  constructor (storage) {
     super()
     this.storage = storage
     /**
@@ -64,5 +63,3 @@ class LowDBChatPresetsStorage extends ChaiteStorage {
     await this.collection.deleteAll()
   }
 }
-
-export default new LowDBChatPresetsStorage()
diff --git a/models/chaite/cloud.js b/models/chaite/cloud.js
index 2713cd0..0e71bc8 100644
--- a/models/chaite/cloud.js
+++ b/models/chaite/cloud.js
@@ -1,13 +1,16 @@
 import { Chaite, ChannelsManager, ChatPresetManager, DefaultChannelLoadBalancer, GeminiClient, OpenAIClient, ProcessorsManager, RAGManager, ToolManager } from 'chaite'
 import ChatGPTConfig from '../../config/config.js'
-import ChatGPTChannelStorage from './channel_storage.js'
-import ChatPresetStorage from './chat_preset_storage.js'
-import ChatGPTToolStorage from './tools_storage.js'
-import ChatGPTProcessorsStorage from './processors_storage.js'
+import { LowDBChannelStorage } from './channel_storage.js'
+import { LowDBChatPresetsStorage } from './chat_preset_storage.js'
+import { LowDBToolsStorage } from './tools_storage.js'
+import { LowDBProcessorsStorage } from './processors_storage.js'
 import { ChatGPTUserModeSelector } from './user_mode_selector.js'
 import { LowDBUserStateStorage } from './user_state_storage.js'
 import { LowDBHistoryManager } from './history_manager.js'
-import { ChatGPTVectorDatabase } from './vector_database.js'
+import { VectraVectorDatabase } from './vector_database.js'
+import ChatGPTStorage from '../storage.js'
+import path from 'path'
+import fs from 'fs'
 
 /**
  * 认证，以便共享上传
@@ -87,18 +90,33 @@ export async function initRagManager (model, dimensions) {
       return results
     }
   }()
-  const ragManager = new RAGManager(ChatGPTVectorDatabase, vectorizer)
+  const vectorDBPath = path.resolve('./plugins/chatgpt-plugin', ChatGPTConfig.dataDir, 'vector_index')
+  if (!fs.existsSync(vectorDBPath)) {
+    fs.mkdirSync(vectorDBPath, { recursive: true })
+  }
+  const vectorDB = new VectraVectorDatabase(vectorDBPath)
+  await vectorDB.init()
+  const ragManager = new RAGManager(vectorDB, vectorizer)
   return Chaite.getInstance().setRAGManager(ragManager)
 }
 
 export async function initChaite () {
-  const channelsManager = await ChannelsManager.init(ChatGPTChannelStorage, new DefaultChannelLoadBalancer())
-  const toolsManager = await ToolManager.init(ChatGPTConfig.toolsDirPath, ChatGPTToolStorage)
-  const processorsManager = await ProcessorsManager.init(ChatGPTConfig.processorsDirPath, ChatGPTProcessorsStorage)
-  const chatPresetManager = await ChatPresetManager.init(ChatPresetStorage)
+  await ChatGPTStorage.init()
+  const channelsManager = await ChannelsManager.init(new LowDBChannelStorage(ChatGPTStorage), new DefaultChannelLoadBalancer())
+  const toolsDir = path.resolve('./plugins/chatgpt-plugin', ChatGPTConfig.toolsDirPath)
+  if (!fs.existsSync(toolsDir)) {
+    fs.mkdirSync(toolsDir, { recursive: true })
+  }
+  const toolsManager = await ToolManager.init(toolsDir, new LowDBToolsStorage(ChatGPTStorage))
+  const processorsDir = path.resolve('./plugins/chatgpt-plugin', ChatGPTConfig.processorsDirPath)
+  if (!fs.existsSync(processorsDir)) {
+    fs.mkdirSync(processorsDir, { recursive: true })
+  }
+  const processorsManager = await ProcessorsManager.init(processorsDir, new LowDBProcessorsStorage(ChatGPTStorage))
+  const chatPresetManager = await ChatPresetManager.init(new LowDBChatPresetsStorage(ChatGPTStorage))
   const userModeSelector = new ChatGPTUserModeSelector()
-  const userStateStorage = new LowDBUserStateStorage()
-  const historyManager = new LowDBHistoryManager()
+  const userStateStorage = new LowDBUserStateStorage(ChatGPTStorage)
+  const historyManager = new LowDBHistoryManager(ChatGPTStorage)
   let chaite = Chaite.init(channelsManager, toolsManager, processorsManager, chatPresetManager,
     userModeSelector, userStateStorage, historyManager, logger)
   logger.info('Chaite 初始化完成')
@@ -130,4 +148,7 @@ export async function initChaite () {
     return ChatGPTConfig
   })
   logger.info('Chaite.RAGManager 初始化完成')
+  const token = chaite.getFrontendAuthHandler().generateToken()
+  logger.info(token)
+  chaite.runApiServer()
 }
diff --git a/models/chaite/history_manager.js b/models/chaite/history_manager.js
index d5b8981..1c42047 100644
--- a/models/chaite/history_manager.js
+++ b/models/chaite/history_manager.js
@@ -1,12 +1,11 @@
 import { AbstractHistoryManager } from 'chaite'
-import ChatGPTStorage from '../storage.js'
 
 export class LowDBHistoryManager extends AbstractHistoryManager {
   /**
    *
    * @param { LowDBStorage } storage
    */
-  constructor (storage = ChatGPTStorage) {
+  constructor (storage) {
     super()
     this.storage = storage
     /**
diff --git a/models/chaite/processors_storage.js b/models/chaite/processors_storage.js
index 8398144..149cb55 100644
--- a/models/chaite/processors_storage.js
+++ b/models/chaite/processors_storage.js
@@ -1,15 +1,14 @@
-import ChatGPTStorage from '../storage.js'
 import { ChaiteStorage } from 'chaite'
 
 /**
  * @extends {ChaiteStorage<import('chaite').Processor>}
  */
-class LowDBProcessorsStorage extends ChaiteStorage {
+export class LowDBProcessorsStorage extends ChaiteStorage {
   /**
    *
    * @param { LowDBStorage } storage
    */
-  constructor (storage = ChatGPTStorage) {
+  constructor (storage) {
     super()
     this.storage = storage
     /**
@@ -64,5 +63,3 @@ class LowDBProcessorsStorage extends ChaiteStorage {
     await this.collection.deleteAll()
   }
 }
-
-export default new LowDBProcessorsStorage()
diff --git a/models/chaite/tools_storage.js b/models/chaite/tools_storage.js
index 435eacc..453b1ef 100644
--- a/models/chaite/tools_storage.js
+++ b/models/chaite/tools_storage.js
@@ -1,15 +1,14 @@
-import ChatGPTStorage from '../storage.js'
 import { ChaiteStorage } from 'chaite'
 
 /**
  * @extends {ChaiteStorage<import('chaite').ToolDTO>}
  */
-class LowDBToolSettingsStorage extends ChaiteStorage {
+export class LowDBToolsStorage extends ChaiteStorage {
   /**
    *
    * @param { LowDBStorage } storage
    */
-  constructor (storage = ChatGPTStorage) {
+  constructor (storage) {
     super()
     this.storage = storage
     /**
@@ -64,5 +63,3 @@ class LowDBToolSettingsStorage extends ChaiteStorage {
     await this.collection.deleteAll()
   }
 }
-
-export default new LowDBToolSettingsStorage()
diff --git a/models/chaite/user_mode_selector.js b/models/chaite/user_mode_selector.js
index a96c586..55aa931 100644
--- a/models/chaite/user_mode_selector.js
+++ b/models/chaite/user_mode_selector.js
@@ -1,4 +1,4 @@
-import { AbstractUserModeSelector } from '../../../../../../../WebstormProjects/node-chaite/src/types/external.js'
+import { AbstractUserModeSelector } from 'chaite'
 
 export class ChatGPTUserModeSelector extends AbstractUserModeSelector {
   /**
diff --git a/models/chaite/user_state_storage.js b/models/chaite/user_state_storage.js
index 450b55a..d2af4f4 100644
--- a/models/chaite/user_state_storage.js
+++ b/models/chaite/user_state_storage.js
@@ -1,4 +1,3 @@
-import ChatGPTStorage from '../storage.js'
 import { ChaiteStorage } from 'chaite'
 
 /**
@@ -9,7 +8,7 @@ export class LowDBUserStateStorage extends ChaiteStorage {
    *
    * @param {LowDBStorage} storage
    */
-  constructor (storage = ChatGPTStorage) {
+  constructor (storage) {
     super()
     this.storage = storage
     /**
diff --git a/models/chaite/vector_database.js b/models/chaite/vector_database.js
index ebaa062..2e61e3f 100644
--- a/models/chaite/vector_database.js
+++ b/models/chaite/vector_database.js
@@ -3,11 +3,11 @@ import { md5 } from '../../utils/common.js'
 
 /**
  * 基于Vectra实现的简单向量数据库，作为默认实现
+ * @implements { import('chaite').VectorDatabase }
  */
-class VectraVectorDatabase {
+export class VectraVectorDatabase {
   constructor (indexFile) {
     this.index = new LocalIndex(indexFile)
-    this.init()
   }
 
   async init () {
@@ -82,9 +82,3 @@ class VectraVectorDatabase {
     await this.index.deleteIndex()
   }
 }
-
-/**
- * 默认向量库 todo
- * @type {import('chaite').VectorDatabase}
- */
-export const ChatGPTVectorDatabase = new VectraVectorDatabase()
diff --git a/models/storage.js b/models/storage.js
index 233d76f..b4d200c 100644
--- a/models/storage.js
+++ b/models/storage.js
@@ -25,7 +25,7 @@ export class LowDBStorage {
 
     this.filePath = path.join(directory, filename)
     this.adapter = new JSONFile(this.filePath)
-    this.db = new Low(this.adapter)
+    this.db = new Low(this.adapter, { collections: {} })
     this.initialized = false
   }
 
@@ -348,11 +348,18 @@ export class LowDBCollection {
   }
 }
 
+const dataDir = path.resolve('./plugins/chatgpt-plugin', ChatGPTConfig.dataDir)
+if (!fs.existsSync(dataDir)) {
+  fs.mkdirSync(dataDir, { recursive: true })
+}
+const storageLocation = path.resolve(dataDir, 'storage.json')
+if (!fs.existsSync(storageLocation)) {
+  fs.writeFileSync(storageLocation, JSON.stringify({ collections: {} }))
+}
+
 const ChatGPTStorage = new LowDBStorage({
   filename: 'storage.json',
-  directory: ChatGPTConfig.dataDir
+  directory: dataDir
 })
 
-ChatGPTStorage.init()
-
 export default ChatGPTStorage
diff --git a/package.json b/package.json
index 8171c95..8d7ba6d 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "type": "module",
   "author": "ikechan8370",
   "dependencies": {
-    "chaite": "^1.1.1",
+    "chaite": "/Users/geyinchi/WebstormProjects/node-chaite",
     "keyv": "^5.3.1",
     "keyv-file": "^5.1.2",
     "lowdb": "^7.0.1",