diff --git a/packages/api/src/server.ts b/packages/api/src/server.ts
index fb302b8e..37c48924 100644
--- a/packages/api/src/server.ts
+++ b/packages/api/src/server.ts
@@ -16,15 +16,28 @@ export namespace server {
      * Runtime Server Instance
      */
     export const ServerInstance = Symbol("ServerInstance")
+    export interface NativePlugin {
+        name: string
+        version: string
+        authors?: string | string[]
+        enable: boolean
+        depends?: string[]
+        softDepends?: string[]
+        /**
+         * 插件本体
+         */
+        origin: any
+        [key: string]: any
+    }
     @injectable()
     export abstract class NativePluginManager {
-        list(): any[] {
+        list(): NativePlugin[] {
             throw new Error("Method not implemented.")
         }
         has(name: string): boolean {
             return true
         }
-        get(name: string): any {
+        get(name: string): NativePlugin {
             throw new Error("Method not implemented.")
         }
         load(name: string): boolean {
diff --git a/packages/bukkit/src/plugin.ts b/packages/bukkit/src/plugin.ts
index 2a638928..8220c3db 100644
--- a/packages/bukkit/src/plugin.ts
+++ b/packages/bukkit/src/plugin.ts
@@ -1,12 +1,36 @@
 import { server } from '@ccms/api'
 
-const Bukkit = org.bukkit.Bukkit
+const Bukkit: typeof org.bukkit.Bukkit = Java.type('org.bukkit.Bukkit')
 
 export class BukkitNativePluginManager extends server.NativePluginManager {
-    has(name: string) {
-        return !!this.get(name)
+    private bukkitPluginManager: org.bukkit.plugin.PluginManager
+
+    constructor() {
+        super()
+        this.bukkitPluginManager = Bukkit.getPluginManager()
     }
-    get(name: string) {
-        return Bukkit.getPluginManager().getPlugin(name)
+
+    list(): server.NativePlugin[] {
+        return Java.from(this.bukkitPluginManager.getPlugins()).map(plugin => this.convert(plugin))
+    }
+    has(name: string): boolean {
+        return !!Bukkit.getPluginManager().getPlugin(name)
+    }
+    get(name: string): server.NativePlugin {
+        return this.convert(Bukkit.getPluginManager().getPlugin(name))
+    }
+
+    private convert(plugin: org.bukkit.plugin.Plugin): server.NativePlugin {
+        if (!plugin) return plugin as any
+        let desc = plugin.getDescription()
+        return {
+            name: plugin.getName(),
+            version: desc.getVersion(),
+            authors: Java.from(desc.getAuthors()),
+            depends: Java.from(desc.getDepend()),
+            softDepends: Java.from(desc.getSoftDepend()),
+            enable: plugin.isEnabled(),
+            origin: plugin
+        }
     }
 }
diff --git a/packages/bukkit/src/task.ts b/packages/bukkit/src/task.ts
index 81b3c2c7..0673fd2b 100644
--- a/packages/bukkit/src/task.ts
+++ b/packages/bukkit/src/task.ts
@@ -21,11 +21,11 @@ export class BukkitTaskManager extends task.TaskManager {
 export class BukkitTask extends task.Task {
     submit0(...args: any[]): task.Cancelable {
         let run = new BukkitRunnable({ run: () => this.run(...args) })
-        let funcName = `runTask${this.interval ? 'Timer' : 'Later'}${this.isAsync ? 'Asynchronously' : ''}`
+        let suffix = this.isAsync ? 'Asynchronously' : ''
         if (this.interval) {
-            return run[funcName](base.getInstance(), this.laterTime, this.interval)
+            return run[`runTaskTimer${suffix}`](base.getInstance(), this.laterTime, this.interval)
         } else {
-            return run[funcName](base.getInstance(), this.laterTime)
+            return run[`runTaskLater${suffix}`](base.getInstance(), this.laterTime)
         }
     }
 }
diff --git a/packages/plugin/src/decorators.ts b/packages/plugin/src/decorators.ts
index ece6191f..dd7e6907 100644
--- a/packages/plugin/src/decorators.ts
+++ b/packages/plugin/src/decorators.ts
@@ -8,9 +8,8 @@ import { getPluginMetadatas, getPluginCommandMetadata, getPluginListenerMetadata
  * MiaoScript plugin
  * @param metadata PluginMetadata
  */
-export function plugin(metadata: pluginApi.PluginMetadata | any) {
+export function plugin(metadata: pluginApi.PluginMetadata) {
     return function (target: any) {
-        if (!metadata.source) metadata = { souece: metadata }
         metadata = { name: target.name, version: '1.0.0', author: 'Unknow', target, type: 'ioc', ...metadata }
         decorate(injectable(), target)
         Reflect.defineMetadata(METADATA_KEY.plugin, metadata, target)
diff --git a/packages/plugin/src/scanner/file-scanner.ts b/packages/plugin/src/scanner/file-scanner.ts
index c6785c9e..97630a4e 100644
--- a/packages/plugin/src/scanner/file-scanner.ts
+++ b/packages/plugin/src/scanner/file-scanner.ts
@@ -19,7 +19,7 @@ export class JSFileScanner implements plugin.PluginScanner {
     load(metadata: plugin.PluginLoadMetadata): plugin.PluginLoadMetadata {
         if (metadata.type !== this.type) { return }
         this.updatePlugin(metadata.file)
-        //@ts-ignore
+        //@ts-ignore load plugin not use cache
         metadata.instance = require(metadata.file.toString(), { cache: false })
         return metadata
     }
diff --git a/packages/polyfill/src/node-shim.ts b/packages/polyfill/src/node-shim.ts
index b2b312ea..62bcbd03 100644
--- a/packages/polyfill/src/node-shim.ts
+++ b/packages/polyfill/src/node-shim.ts
@@ -39,17 +39,29 @@ class Process extends EventEmitter {
         return super.on(event, (...args) => {
             try {
                 listener(...args)
-            } catch (error) {
+            } catch (origin) {
                 try {
-                    super.emit('error', error)
+                    super.emit('error', origin)
                 } catch (error) {
+                    console.ex(origin)
                     console.ex(error)
                 }
             }
         })
     }
-    nextTick(func: Function) {
-        microTaskPool.execute(func)
+    nextTick(func: Function, ...args: any[]) {
+        microTaskPool.execute(() => {
+            try {
+                func(args)
+            } catch (origin) {
+                try {
+                    super.emit('error', origin)
+                } catch (error) {
+                    console.ex(origin)
+                    console.ex(error)
+                }
+            }
+        })
     }
     exit(code: number) {
         console.log(`process exit by code ${code}!`)
@@ -198,7 +210,7 @@ Object.defineProperty(process, require('core-js/es/symbol/to-string-tag'), { val
 const eventLoop = new EventLoop()
 Object.defineProperty(process, 'eventLoop', { value: eventLoop })
 eventLoop.startEventLoop()
-global.setGlobal('queueMicrotask', (func: any) => microTaskPool.execute(func), {})
+global.setGlobal('queueMicrotask', (func: any, ...args: any[]) => process.nextTick(func, args), {})
 global.setGlobal('setTimeout', eventLoop.setTimeout.bind(eventLoop), {})
 global.setGlobal('clearTimeout', eventLoop.clearTimeout.bind(eventLoop), {})
 global.setGlobal('setInterval', eventLoop.setInterval.bind(eventLoop), {})