Simplify type signature using only Sequence covariance

This commit is contained in:
Ashwin Bharambe 2025-10-28 15:53:32 -07:00
parent 53c6f846d4
commit 1f5adff5a7

View file

@ -80,14 +80,7 @@ async def convert_chat_choice_to_response_message(
async def convert_response_content_to_chat_content(
content: (
str
# List types for exact matches (invariant)
| list[OpenAIResponseInputMessageContent]
| list[OpenAIResponseOutputMessageContent]
# Sequence for mixed content types (covariant - accepts list of subtypes)
| Sequence[OpenAIResponseInputMessageContent | OpenAIResponseOutputMessageContent]
),
content: str | Sequence[OpenAIResponseInputMessageContent | OpenAIResponseOutputMessageContent],
) -> str | list[OpenAIChatCompletionContentPartParam]:
"""
Convert the content parts from an OpenAI Response API request into OpenAI Chat Completion content parts.