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45 lines
1.2 KiB
Python
45 lines
1.2 KiB
Python
from typing import List, Any
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from pydantic.v1 import BaseModel, Field
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from .process import Process
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from .agent import Agent
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from .task import Task
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from .tools.agent_tools import AgentTools
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class Crew(BaseModel):
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"""
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Class that represents a group of agents, how they should work together and
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their tasks.
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"""
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tasks: List[Task] = Field(description="List of tasks")
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agents: List[Agent] = Field(description="List of agents in this crew.")
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process: Process = Field(
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description="Process that the crew will follow.",
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default=Process.sequential
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)
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def kickoff(self) -> str:
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"""
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Kickoff the crew to work on it's tasks.
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Returns:
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output (List[str]): Output of the crew for each task.
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"""
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if self.process == Process.sequential:
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return self.__sequential_loop()
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return "Crew is executing task"
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def __sequential_loop(self) -> str:
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"""
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Loop that executes the sequential process.
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Returns:
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output (str): Output of the crew.
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"""
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task_outcome = None
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for task in self.tasks:
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# Add delegation tools to the task if the agent allows it
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if task.agent.allow_delegation:
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tools = AgentTools(agents=self.agents).tools()
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task.tools += tools
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task_outcome = task.execute(task_outcome)
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return task_outcome |