diff --git a/alicebot/adapter/__init__.py b/alicebot/adapter/__init__.py
index cc9f3e6..02570bc 100644
--- a/alicebot/adapter/__init__.py
+++ b/alicebot/adapter/__init__.py
@@ -17,6 +17,8 @@
     from alicebot import Bot
     from alicebot.event import T_Event
 
+__all__ = ['T_Adapter', 'BaseAdapter', 'Adapter']
+
 T_Adapter = TypeVar('T_Adapter', bound='BaseAdapter')
 
 if os.getenv('ALICEBOT_DEV') == '1':
diff --git a/alicebot/config.py b/alicebot/config.py
index 6d55282..e059fa1 100644
--- a/alicebot/config.py
+++ b/alicebot/config.py
@@ -6,6 +6,8 @@
 
 from pydantic import BaseModel
 
+__all__ = ['MainConfig']
+
 
 class MainConfig(BaseModel):
     """AliceBot 的主要配置。
diff --git a/alicebot/event/__init__.py b/alicebot/event/__init__.py
index 800f0cb..abb3978 100644
--- a/alicebot/event/__init__.py
+++ b/alicebot/event/__init__.py
@@ -9,6 +9,8 @@
 
 from alicebot.message import Message, DataclassEncoder
 
+__all__ = ['T_Event', 'Event']
+
 T_Event = TypeVar('T_Event', bound='Event')
 
 
diff --git a/alicebot/plugin/__init__.py b/alicebot/plugin/__init__.py
index b77892c..cb339a1 100644
--- a/alicebot/plugin/__init__.py
+++ b/alicebot/plugin/__init__.py
@@ -13,6 +13,8 @@
     from alicebot.config import MainConfig
     from alicebot.adapter import T_Adapter
 
+__all__ = ['T_Plugin', 'Plugin']
+
 T_Plugin = TypeVar('T_Plugin', bound='Plugin')
 
 
diff --git a/alicebot/utils.py b/alicebot/utils.py
index 4ed3afc..6dea4f4 100644
--- a/alicebot/utils.py
+++ b/alicebot/utils.py
@@ -15,6 +15,8 @@
 if TYPE_CHECKING:
     from pkgutil import ModuleInfo
 
+__all__ = ['Condition', 'ModulePathFinder', 'load_module', 'load_modules_from_dir']
+
 _T = TypeVar('_T')
 
 
diff --git a/packages/alicebot-adapter-apscheduler/alicebot/adapter/apscheduler/__init__.py b/packages/alicebot-adapter-apscheduler/alicebot/adapter/apscheduler/__init__.py
index 6b747c9..a173d7e 100644
--- a/packages/alicebot-adapter-apscheduler/alicebot/adapter/apscheduler/__init__.py
+++ b/packages/alicebot-adapter-apscheduler/alicebot/adapter/apscheduler/__init__.py
@@ -21,6 +21,8 @@
     from alicebot.plugin import T_Plugin
     from apscheduler.job import Job
 
+__all__ = ['APSchedulerAdapter', 'scheduler_decorator']
+
 
 class APSchedulerAdapter(BaseAdapter):
     name: str = 'apscheduler'
diff --git a/packages/alicebot-adapter-cqhttp/alicebot/adapter/cqhttp/__init__.py b/packages/alicebot-adapter-cqhttp/alicebot/adapter/cqhttp/__init__.py
index eaf6d32..18c8ea9 100644
--- a/packages/alicebot-adapter-cqhttp/alicebot/adapter/cqhttp/__init__.py
+++ b/packages/alicebot-adapter-cqhttp/alicebot/adapter/cqhttp/__init__.py
@@ -26,6 +26,8 @@
 if TYPE_CHECKING:
     from .message import CQHTTPMessageSegment
 
+__all__ = ['CQHTTPAdapter']
+
 
 class CQHTTPAdapter(Adapter):
     """CQHTTP 协议适配器。
diff --git a/packages/alicebot-adapter-dingtalk/alicebot/adapter/dingtalk/__init__.py b/packages/alicebot-adapter-dingtalk/alicebot/adapter/dingtalk/__init__.py
index ffd20f3..97d2d8f 100644
--- a/packages/alicebot-adapter-dingtalk/alicebot/adapter/dingtalk/__init__.py
+++ b/packages/alicebot-adapter-dingtalk/alicebot/adapter/dingtalk/__init__.py
@@ -20,6 +20,8 @@
 from .message import DingTalkMessage
 from .exceptions import ApiTimeout, NetworkError
 
+__all__ = ['DingTalkAdapter']
+
 
 class DingTalkAdapter(Adapter):
     """钉钉协议适配器。"""
diff --git a/packages/alicebot-adapter-mirai/alicebot/adapter/mirai/__init__.py b/packages/alicebot-adapter-mirai/alicebot/adapter/mirai/__init__.py
index 3806aa7..f0fccd5 100644
--- a/packages/alicebot-adapter-mirai/alicebot/adapter/mirai/__init__.py
+++ b/packages/alicebot-adapter-mirai/alicebot/adapter/mirai/__init__.py
@@ -28,6 +28,8 @@
     from .event import T_MiraiEvent
     from .message import MiraiMessageSegment
 
+__all__ = ['MiraiAdapter']
+
 
 class MiraiAdapter(Adapter):
     """Mirai 协议适配器。