feat: regenerate SDK with updated OpenAPI spec

Speakeasy regeneration with latest schema changes including
type renames and new server tool models.

src/openrouter/components/chatstreamchunk.py

@@ -0,0 +1,119 @@
+"""Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""
+
+from __future__ import annotations
+from .chatstreamchoice import ChatStreamChoice, ChatStreamChoiceTypedDict
+from .chatusage import ChatUsage, ChatUsageTypedDict
+from openrouter.types import (
+    BaseModel,
+    Nullable,
+    OptionalNullable,
+    UNSET,
+    UNSET_SENTINEL,
+)
+from pydantic import model_serializer
+from typing import List, Literal, Optional
+from typing_extensions import NotRequired, TypedDict
+
+
+ChatStreamChunkObject = Literal["chat.completion.chunk",]
+
+
+class ErrorTypedDict(TypedDict):
+    r"""Error information"""
+
+    message: str
+    r"""Error message"""
+    code: float
+    r"""Error code"""
+
+
+class Error(BaseModel):
+    r"""Error information"""
+
+    message: str
+    r"""Error message"""
+
+    code: float
+    r"""Error code"""
+
+
+class ChatStreamChunkTypedDict(TypedDict):
+    r"""Streaming chat completion chunk"""
+
+    id: str
+    r"""Unique chunk identifier"""
+    choices: List[ChatStreamChoiceTypedDict]
+    r"""List of streaming chunk choices"""
+    created: float
+    r"""Unix timestamp of creation"""
+    model: str
+    r"""Model used for completion"""
+    object: ChatStreamChunkObject
+    system_fingerprint: NotRequired[str]
+    r"""System fingerprint"""
+    service_tier: NotRequired[Nullable[str]]
+    r"""The service tier used by the upstream provider for this request"""
+    error: NotRequired[ErrorTypedDict]
+    r"""Error information"""
+    usage: NotRequired[ChatUsageTypedDict]
+    r"""Token usage statistics"""
+
+
+class ChatStreamChunk(BaseModel):
+    r"""Streaming chat completion chunk"""
+
+    id: str
+    r"""Unique chunk identifier"""
+
+    choices: List[ChatStreamChoice]
+    r"""List of streaming chunk choices"""
+
+    created: float
+    r"""Unix timestamp of creation"""
+
+    model: str
+    r"""Model used for completion"""
+
+    object: ChatStreamChunkObject
+
+    system_fingerprint: Optional[str] = None
+    r"""System fingerprint"""
+
+    service_tier: OptionalNullable[str] = UNSET
+    r"""The service tier used by the upstream provider for this request"""
+
+    error: Optional[Error] = None
+    r"""Error information"""
+
+    usage: Optional[ChatUsage] = None
+    r"""Token usage statistics"""
+
+    @model_serializer(mode="wrap")
+    def serialize_model(self, handler):
+        optional_fields = ["system_fingerprint", "service_tier", "error", "usage"]
+        nullable_fields = ["service_tier"]
+        null_default_fields = []
+
+        serialized = handler(self)
+
+        m = {}
+
+        for n, f in type(self).model_fields.items():
+            k = f.alias or n
+            val = serialized.get(k)
+            serialized.pop(k, None)
+
+            optional_nullable = k in optional_fields and k in nullable_fields
+            is_set = (
+                self.__pydantic_fields_set__.intersection({n})
+                or k in null_default_fields
+            )  # pylint: disable=no-member
+
+            if val is not None and val != UNSET_SENTINEL:
+                m[k] = val
+            elif val != UNSET_SENTINEL and (
+                not k in optional_fields or (optional_nullable and is_set)
+            ):
+                m[k] = val
+
+        return m