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							- from pydantic import BaseModel, Field
 
- from core.workflow.entities.variable_entities import VariableSelector
 
- from core.workflow.nodes.base import BaseNodeData
 
- class 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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