diff --git a/pkg/provider/tools/loader.py b/pkg/provider/tools/loader.py
new file mode 100644
index 00000000..94f90a2c
--- /dev/null
+++ b/pkg/provider/tools/loader.py
@@ -0,0 +1,39 @@
+from __future__ import annotations
+
+import abc
+import typing
+
+from ...core import app
+from . import entities as tools_entities
+
+
+preregistered_loaders = []
+
+def loader_class(name: str):
+    """注册一个工具加载器
+    """
+    def decorator(cls: typing.Type[ToolLoader]) -> typing.Type[ToolLoader]:
+        cls.name = name
+        preregistered_loaders.append(cls)
+        return cls
+
+    return decorator
+
+
+class ToolLoader(abc.ABC):
+    """工具加载器"""
+    
+    name: str = None
+
+    ap: app.Application
+
+    def __init__(self, ap: app.Application):
+        self.ap = ap
+
+    async def initialize(self):
+        pass
+
+    @abc.abstractmethod
+    def get_tools(self) -> list[tools_entities.LLMFunction]:
+        """获取所有工具"""
+        pass