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57 lines
1.6 KiB
Python
57 lines
1.6 KiB
Python
# IMPORTANT: LEGACY V0 CODE - Deprecated since version 1.0.0, scheduled for removal April 1, 2026
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# This file is part of the legacy (V0) implementation of OpenHands and will be removed soon as we complete the migration to V1.
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# OpenHands V1 uses the Software Agent SDK for the agentic core and runs a new application server. Please refer to:
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# - V1 agentic core (SDK): https://github.com/OpenHands/software-agent-sdk
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# - V1 application server (in this repo): openhands/app_server/
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# Unless you are working on deprecation, please avoid extending this legacy file and consult the V1 codepaths above.
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# Tag: Legacy-V0
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from typing import Any, Iterable
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from pydantic import BaseModel, Field
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from pydantic.dataclasses import dataclass
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@dataclass
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class LLM:
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vendor: str
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model: str
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class Event(BaseModel):
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metadata: dict[str, Any] | None = Field(
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default_factory=lambda: dict(), description='Metadata associated with the event'
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)
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class Function(BaseModel):
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name: str
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arguments: dict[str, Any]
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class ToolCall(Event):
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id: str
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type: str
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function: Function
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class Message(Event):
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role: str
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content: str | None
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tool_calls: list[ToolCall] | None = None
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def __rich_repr__( # type: ignore[override]
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self,
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) -> Iterable[Any | tuple[Any] | tuple[str, Any] | tuple[str, Any, Any]]:
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# Print on separate line
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yield 'role', self.role
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yield 'content', self.content
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yield 'tool_calls', self.tool_calls
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class ToolOutput(Event):
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role: str
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content: str
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tool_call_id: str | None = None
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_tool_call: ToolCall | None = None
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