Files
browser-use__browser-use/browser_use/llm/openrouter/serializer.py
2025-07-03 14:13:44 -04:00

27 lines
848 B
Python

from openai.types.chat import ChatCompletionMessageParam
from browser_use.llm.messages import BaseMessage
from browser_use.llm.openai.serializer import OpenAIMessageSerializer
class OpenRouterMessageSerializer:
"""
Serializer for converting between custom message types and OpenRouter message formats.
OpenRouter uses the OpenAI-compatible API, so we can reuse the OpenAI serializer.
"""
@staticmethod
def serialize_messages(messages: list[BaseMessage]) -> list[ChatCompletionMessageParam]:
"""
Serialize a list of browser_use messages to OpenRouter-compatible messages.
Args:
messages: List of browser_use messages
Returns:
List of OpenRouter-compatible messages (identical to OpenAI format)
"""
# OpenRouter uses the same message format as OpenAI
return OpenAIMessageSerializer.serialize_messages(messages)