| 1234567891011121314151617181920212223242526 | from pydantic import BaseModel, Fieldfrom core.workflow.entities.variable_entities import VariableSelectorfrom core.workflow.nodes.base import BaseNodeDataclass EndNodeData(BaseNodeData):    """    END Node Data.    """    outputs: list[VariableSelector]class EndStreamParam(BaseModel):    """    EndStreamParam entity    """    end_dependencies: dict[str, list[str]] = Field(        ..., description="end dependencies (end node id -> dependent node ids)"    )    end_stream_variable_selector_mapping: dict[str, list[list[str]]] = Field(        ..., description="end stream variable selector mapping (end node id -> stream variable selectors)"    )
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