diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-test.yml
similarity index 93%
rename from .github/workflows/python-package.yml
rename to .github/workflows/python-test.yml
index de17238..aef64c9 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-test.yml
@@ -1,7 +1,7 @@
 # This workflow will install Python dependencies, run tests and lint with a variety of Python versions
 # For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
 
-name: Python package
+name: Python Test
 
 on:
   push:
@@ -25,7 +25,7 @@ jobs:
       - name: Install devDependence
         run: |
           python -m pip install --upgrade pip
-          pip install mypy pycodestyle coverage lxml
+          pip install mypy pycodestyle coverage lxml types-PyYAML pydantic
       - name: Install dependencies
         run: |
           if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
diff --git a/Changelog.md b/Changelog.md
index 5d676c0..9f802c1 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -4,7 +4,7 @@
 
 1. 提供一个默认的返回config的main而不是提示没有注册main
 2. 允许main返回任意值,这个值会在调用__call__时返回
-3. 增加方法`with_schema`用于在实例化后注册一个schema,支持json字符串,dict和pydantic的类三种形式,注意,pydantic的类不支持嵌套,不支持Union,不支持Optional,但可以将`with_schema`作为装饰器使用,且节点将会使用被装饰的类名作为节点名,类docstring作为description
+3. 增加方法`with_schema`用于在实例化后注册一个schema,支持json字符串,dict和pydantic的类三种形式,注意,pydantic的类不支持嵌套,不支持Union,不支持Optional,但可以将`with_schema`作为装饰器使用,且节点将会使用被装饰的类名小写作为节点名,类docstring作为description
 
 ## 移除特性
 
diff --git a/schema_entry/entrypoint.py b/schema_entry/entrypoint.py
index 356c5dc..15ac51c 100644
--- a/schema_entry/entrypoint.py
+++ b/schema_entry/entrypoint.py
@@ -18,7 +18,7 @@
 import functools
 from copy import deepcopy
 from pathlib import Path
-from typing import Callable, Sequence, Dict, List, Any, Tuple, Optional, Union
+from typing import Callable, Sequence, Dict, List, Any, Tuple, Optional, Union, cast
 from jsonschema import validate
 from yaml import load as yaml_load
 
@@ -176,11 +176,12 @@ def with_schema(self, schemaObj: Union[str, dict, PydanticModelLike]) -> Union[s
         if isinstance(schemaObj, str):
             self.schema = json.loads(schemaObj)
         elif isinstance(schemaObj, dict):
-            self.schema = schemaObj
+            schemaObjSchemaType = cast(SchemaType, schemaObj)
+            self.schema = schemaObjSchemaType
         else:
-            schema = schemaObj.model_json_schema()
+            schema = cast(SchemaType, schemaObj.model_json_schema())
             self.schema = pydantic_schema_to_protocol(schema)
-            self._name = schemaObj.__name__
+            self._name = schemaObj.__name__.lower()
             self.__doc__ = schemaObj.__doc__
         return schemaObj
 
diff --git a/schema_entry/entrypoint_base.py b/schema_entry/entrypoint_base.py
index 63c4487..25c80c1 100644
--- a/schema_entry/entrypoint_base.py
+++ b/schema_entry/entrypoint_base.py
@@ -9,7 +9,7 @@
 
 
 class PydanticModelLike(Protocol):
-    def model_json_schema(
+    def model_json_schema(self,
         by_alias: bool,
         ref_template: str,
         schema_generator: Any,
diff --git a/schema_entry/utils.py b/schema_entry/utils.py
index 1b88d46..3277482 100644
--- a/schema_entry/utils.py
+++ b/schema_entry/utils.py
@@ -218,7 +218,7 @@ def parse_schema_as_cmd(key: str, schema: PropertyType, parser: argparse.Argumen
         return parser
 
 
-def _remove_sigal_allOf(x):
+def _remove_sigal_allOf(x: Dict[str, Any]) -> Dict[str, Any]:
     info = {}
     if x.get("allOf"):
         if len(x["allOf"]) == 1:
@@ -232,14 +232,14 @@ def _remove_sigal_allOf(x):
         return x
 
 
-def remove_sigal_allOf(d):
+def remove_sigal_allOf(d: Dict[str, Any]) -> Dict[str, Any]:
     for key, value in d.get('properties').items():
         info = _remove_sigal_allOf(value)
         d['properties'][key] = info
     return d
 
 
-def remove_defs_interference(d):
+def remove_defs_interference(d: Dict[str, Any]) -> Dict[str, Any]:
     if d.get("$defs"):
         for key, value in d["$defs"].items():
             if value.get("title"):
@@ -249,7 +249,7 @@ def remove_defs_interference(d):
     return d
 
 
-def replace_refs(d):
+def replace_refs(d: Dict[str, Any]) -> Dict[str, Any]:
     info = jsonref.replace_refs(d)
     print(info)
     if info.get("$defs"):
@@ -258,7 +258,7 @@ def replace_refs(d):
     return info
 
 
-def pydantic_schema_to_protocol(schema: dict) -> dict:
+def pydantic_schema_to_protocol(schema: Dict[str, Any]) -> Dict[str, Any]:
     schema = remove_sigal_allOf(schema)
     schema = remove_defs_interference(schema)
     schema = replace_refs(schema)