diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..2b4aac7
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2023 yuanqi
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/component/components/doc.go b/component/components/doc.go
new file mode 100644
index 0000000..84e7ef6
--- /dev/null
+++ b/component/components/doc.go
@@ -0,0 +1,4 @@
+// Package components 通用组件的内置实现
+//   - lockstep.go 帧同步组件
+//   - lockstep_options.go 帧同步组件可选项
+package components
diff --git a/component/doc.go b/component/doc.go
new file mode 100644
index 0000000..bf58a33
--- /dev/null
+++ b/component/doc.go
@@ -0,0 +1,4 @@
+// Package component 通用组件的接口定义
+//   - lockstep.go 帧同步组件接口定义
+//   - lockstep_client.go 帧同步组件客户端接口定义
+package component
diff --git a/component/lockstep.go b/component/lockstep.go
index d5a55c7..854cc52 100644
--- a/component/lockstep.go
+++ b/component/lockstep.go
@@ -1,5 +1,6 @@
 package component
 
+// Lockstep 帧同步组件接口定义
 type Lockstep[ClientID comparable, Command any] interface {
 	// JoinClient 加入客户端
 	JoinClient(client LockstepClient[ClientID])
@@ -28,5 +29,6 @@ type Lockstep[ClientID comparable, Command any] interface {
 }
 
 type (
+	// LockstepStoppedEventHandle 帧同步停止广播事件处理函数
 	LockstepStoppedEventHandle[ClientID comparable, Command any] func(lockstep Lockstep[ClientID, Command])
 )
diff --git a/component/lockstep_client.go b/component/lockstep_client.go
index de6c5f2..7dbe702 100644
--- a/component/lockstep_client.go
+++ b/component/lockstep_client.go
@@ -1,7 +1,11 @@
 package component
 
-import "github.com/kercylan98/minotaur/game"
-
+// LockstepClient 帧同步客户端接口定义
+//   - 客户端应该具备ID及写入数据包的实现
 type LockstepClient[ID comparable] interface {
-	game.Player[ID]
+	// GetID 用户玩家ID
+	GetID() ID
+	// Send 发送数据包
+	//   - messageType: websocket模式中指定消息类型
+	Send(packet []byte, messageType ...int)
 }
diff --git a/config/config.go b/config/config.go
index d3a52f9..dbb4deb 100644
--- a/config/config.go
+++ b/config/config.go
@@ -11,7 +11,10 @@ import (
 	"time"
 )
 
+// LoadHandle 配置加载处理函数
 type LoadHandle func(handle func(filename string, config any) error)
+
+// RefreshHandle 配置刷新处理函数
 type RefreshHandle func()
 
 const (
@@ -28,12 +31,14 @@ var (
 	mutex          sync.Mutex
 )
 
+// Init 配置初始化
 func Init(loadDir string, loadHandle LoadHandle, refreshHandle RefreshHandle) {
 	cLoadDir = loadDir
 	cLoadHandle = loadHandle
 	cRefreshHandle = refreshHandle
 }
 
+// Load 加载配置
 func Load() {
 	mutex.Lock()
 	if cTicker != nil {
@@ -53,6 +58,7 @@ func Load() {
 	mutex.Unlock()
 }
 
+// WithTickerLoad 通过定时器加载配置
 func WithTickerLoad(ticker *timer.Ticker, interval time.Duration) {
 	if ticker != cTicker && cTicker != nil {
 		cTicker.StopTimer(tickerLoadRefresh)
@@ -65,12 +71,14 @@ func WithTickerLoad(ticker *timer.Ticker, interval time.Duration) {
 	})
 }
 
+// StopTickerLoad 停止通过定时器加载配置
 func StopTickerLoad() {
 	if cTicker != nil {
 		cTicker.StopTimer(tickerLoadRefresh)
 	}
 }
 
+// Refresh 刷新配置
 func Refresh() {
 	mutex.Lock()
 	cRefreshHandle()
diff --git a/config/doc.go b/config/doc.go
new file mode 100644
index 0000000..09bd1ab
--- /dev/null
+++ b/config/doc.go
@@ -0,0 +1,2 @@
+// Package config 基于配置导表功能实现的配置加载及刷新功能
+package config
diff --git a/config/event.go b/config/event.go
index 042ced6..e4d1776 100644
--- a/config/event.go
+++ b/config/event.go
@@ -1,11 +1,12 @@
 package config
 
-type RefreshEvent func()
+// RefreshEventHandle 配置刷新事件处理函数
+type RefreshEventHandle func()
 
 var configRefreshEventHandles []func()
 
 // RegConfigRefreshEvent 当配置刷新时将立即执行被注册的事件处理函数
-func RegConfigRefreshEvent(handle RefreshEvent) {
+func RegConfigRefreshEvent(handle RefreshEventHandle) {
 	configRefreshEventHandles = append(configRefreshEventHandles, handle)
 }
 
diff --git a/examples/doc.go b/examples/doc.go
new file mode 100644
index 0000000..5150013
--- /dev/null
+++ b/examples/doc.go
@@ -0,0 +1,2 @@
+// Package examples 提供了多种实现案例
+package examples
diff --git a/game/player.go b/game/player.go
index ff8ffb4..1e11608 100644
--- a/game/player.go
+++ b/game/player.go
@@ -4,13 +4,8 @@ import "github.com/kercylan98/minotaur/server"
 
 // Player 玩家
 type Player[ID comparable] interface {
-	// GetID 用户玩家ID
-	GetID() ID
 	// UseConn 指定连接
 	UseConn(conn *server.Conn)
-	// Send 发送数据包
-	//   - messageType: websocket模式中指定消息类型
-	Send(packet []byte, messageType ...int)
 	// Close 关闭玩家并且释放其资源
 	Close()
 }
diff --git a/local-doc.bat b/local-doc.bat
new file mode 100644
index 0000000..e531ed7
--- /dev/null
+++ b/local-doc.bat
@@ -0,0 +1,3 @@
+@echo off
+echo Open: http://localhost:9998/pkg/github.com/kercylan98/minotaur/
+godoc -http=:9998 -play
\ No newline at end of file
diff --git a/local-doc.sh b/local-doc.sh
new file mode 100644
index 0000000..cf28bbd
--- /dev/null
+++ b/local-doc.sh
@@ -0,0 +1,2 @@
+echo Open: http://localhost:9998/pkg/github.com/kercylan98/minotaur/
+godoc -http=:9998 -play
\ No newline at end of file