fix: schema float type (#14)

Author: Yuan325

src/toolbox_langchain_sdk/utils.py

@@ -124,7 +124,7 @@ def _parse_type(type_: str) -> Any:
         return str
     elif type_ == "integer":
         return int
-    elif type_ == "number":
+    elif type_ == "float":
         return float
     elif type_ == "boolean":
         return bool

tests/test_utils.py

@@ -169,7 +169,7 @@ def test_schema_to_model_empty(self):
         [
             ("string", str),
             ("integer", int),
-            ("number", float),
+            ("float", float),
             ("boolean", bool),
             ("array", list),
         ],