fix: add overlay to remove nullable from pagination offset params (#121)

src/openrouter/components/anthropiccachecontroldirective.py

@@ -0,0 +1,29 @@
+"""Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""
+
+from __future__ import annotations
+from .anthropiccachecontrolttl import AnthropicCacheControlTTL
+from openrouter.types import BaseModel
+from openrouter.utils import validate_open_enum
+from pydantic.functional_validators import PlainValidator
+from typing import Literal, Optional
+from typing_extensions import Annotated, NotRequired, TypedDict
+
+
+AnthropicCacheControlDirectiveType = Literal["ephemeral",]
+
+
+class AnthropicCacheControlDirectiveTypedDict(TypedDict):
+    r"""Enable automatic prompt caching. When set, the system automatically applies cache breakpoints to the last cacheable block in the request. Currently supported for Anthropic Claude models."""
+
+    type: AnthropicCacheControlDirectiveType
+    ttl: NotRequired[AnthropicCacheControlTTL]
+
+
+class AnthropicCacheControlDirective(BaseModel):
+    r"""Enable automatic prompt caching. When set, the system automatically applies cache breakpoints to the last cacheable block in the request. Currently supported for Anthropic Claude models."""
+
+    type: AnthropicCacheControlDirectiveType
+
+    ttl: Annotated[
+        Optional[AnthropicCacheControlTTL], PlainValidator(validate_open_enum(False))
+    ] = None