chore: Remove 'signature' properties from various tool/function call/result schemas

google/genai/_interactions/types/function_call_step.py

@@ -15,7 +15,7 @@
 
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
-from typing import Dict, Optional
+from typing import Dict
 from typing_extensions import Literal
 
 from .._models import BaseModel
@@ -36,6 +36,3 @@ class FunctionCallStep(BaseModel):
     """Required. The name of the tool to call."""
 
     type: Literal["function_call"]
-
-    signature: Optional[str] = None
-    """A signature hash for backend validation."""

google/genai/_interactions/types/function_call_step_param.py

@@ -17,12 +17,8 @@
 
 from __future__ import annotations
 
-from typing import Dict, Union
-from typing_extensions import Literal, Required, Annotated, TypedDict
-
-from .._types import Base64FileInput
-from .._utils import PropertyInfo
-from .._models import set_pydantic_config
+from typing import Dict
+from typing_extensions import Literal, Required, TypedDict
 
 __all__ = ["FunctionCallStepParam"]
 
@@ -40,9 +36,3 @@ class FunctionCallStepParam(TypedDict, total=False):
     """Required. The name of the tool to call."""
 
     type: Required[Literal["function_call"]]
-
-    signature: Annotated[Union[str, Base64FileInput], PropertyInfo(format="base64")]
-    """A signature hash for backend validation."""
-
-
-set_pydantic_config(FunctionCallStepParam, {"arbitrary_types_allowed": True})

google/genai/_interactions/types/function_result_step.py

@@ -47,6 +47,3 @@ class FunctionResultStep(BaseModel):
 
     name: Optional[str] = None
     """The name of the tool that was called."""
-
-    signature: Optional[str] = None
-    """A signature hash for backend validation."""

google/genai/_interactions/types/function_result_step_param.py

@@ -18,11 +18,8 @@
 from __future__ import annotations
 
 from typing import Union, Iterable
-from typing_extensions import Literal, Required, Annotated, TypeAlias, TypedDict
+from typing_extensions import Literal, Required, TypeAlias, TypedDict
 
-from .._types import Base64FileInput
-from .._utils import PropertyInfo
-from .._models import set_pydantic_config
 from .content_param import ContentParam
 from .text_content_param import TextContentParam
 from .image_content_param import ImageContentParam
@@ -48,9 +45,3 @@ class FunctionResultStepParam(TypedDict, total=False):
 
     name: str
     """The name of the tool that was called."""
-
-    signature: Annotated[Union[str, Base64FileInput], PropertyInfo(format="base64")]
-    """A signature hash for backend validation."""
-
-
-set_pydantic_config(FunctionResultStepParam, {"arbitrary_types_allowed": True})

google/genai/_interactions/types/mcp_server_tool_call_step.py

@@ -15,7 +15,7 @@
 
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
-from typing import Dict, Optional
+from typing import Dict
 from typing_extensions import Literal
 
 from .._models import BaseModel
@@ -39,6 +39,3 @@ class MCPServerToolCallStep(BaseModel):
     """Required. The name of the used MCP server."""
 
     type: Literal["mcp_server_tool_call"]
-
-    signature: Optional[str] = None
-    """A signature hash for backend validation."""

google/genai/_interactions/types/mcp_server_tool_call_step_param.py

@@ -17,12 +17,8 @@
 
 from __future__ import annotations
 
-from typing import Dict, Union
-from typing_extensions import Literal, Required, Annotated, TypedDict
-
-from .._types import Base64FileInput
-from .._utils import PropertyInfo
-from .._models import set_pydantic_config
+from typing import Dict
+from typing_extensions import Literal, Required, TypedDict
 
 __all__ = ["MCPServerToolCallStepParam"]
 
@@ -43,9 +39,3 @@ class MCPServerToolCallStepParam(TypedDict, total=False):
     """Required. The name of the used MCP server."""
 
     type: Required[Literal["mcp_server_tool_call"]]
-
-    signature: Annotated[Union[str, Base64FileInput], PropertyInfo(format="base64")]
-    """A signature hash for backend validation."""
-
-
-set_pydantic_config(MCPServerToolCallStepParam, {"arbitrary_types_allowed": True})

google/genai/_interactions/types/mcp_server_tool_result_step.py

@@ -47,6 +47,3 @@ class MCPServerToolResultStep(BaseModel):
 
     server_name: Optional[str] = None
     """The name of the used MCP server."""
-
-    signature: Optional[str] = None
-    """A signature hash for backend validation."""

google/genai/_interactions/types/mcp_server_tool_result_step_param.py

@@ -18,11 +18,8 @@
 from __future__ import annotations
 
 from typing import Union, Iterable
-from typing_extensions import Literal, Required, Annotated, TypeAlias, TypedDict
+from typing_extensions import Literal, Required, TypeAlias, TypedDict
 
-from .._types import Base64FileInput
-from .._utils import PropertyInfo
-from .._models import set_pydantic_config
 from .content_param import ContentParam
 from .text_content_param import TextContentParam
 from .image_content_param import ImageContentParam
@@ -48,9 +45,3 @@ class MCPServerToolResultStepParam(TypedDict, total=False):
 
     server_name: str
     """The name of the used MCP server."""
-
-    signature: Annotated[Union[str, Base64FileInput], PropertyInfo(format="base64")]
-    """A signature hash for backend validation."""
-
-
-set_pydantic_config(MCPServerToolResultStepParam, {"arbitrary_types_allowed": True})

google/genai/_interactions/types/step_delta.py

@@ -227,9 +227,6 @@ class DeltaMCPServerToolCall(BaseModel):
 
     type: Literal["mcp_server_tool_call"]
 
-    signature: Optional[str] = None
-    """A signature hash for backend validation."""
-
 
 class DeltaFileSearchCall(BaseModel):
     type: Literal["file_search_call"]
@@ -295,9 +292,6 @@ class DeltaMCPServerToolResult(BaseModel):
 
     server_name: Optional[str] = None
 
-    signature: Optional[str] = None
-    """A signature hash for backend validation."""
-
 
 class DeltaFileSearchResult(BaseModel):
     result: List[object]