Class BaseSingleActionAgentAbstract

Abstract base class for single action agents in LangChain. Extends the BaseAgent class and provides additional functionality specific to single action agents.

Hierarchy (view full)

Constructors

constructor

Properties

ToolType

Accessors

allowedTools inputKeys returnValues

Methods

plan prepareForOutput returnStoppedResponse

Constructors

constructor

Properties

ToolType

ToolType: StructuredToolInterface

Accessors

allowedTools

AbstractinputKeys

returnValues

Methods

Abstractplan

  • plan(steps, inputs, callbackManager?, config?): Promise<any>

  • Decide what to do, given some input.

    Parameters

    • steps: AgentStep[]

      Steps the LLM has taken so far, along with observations from each.

    • inputs: ChainValues

      User inputs.

    • OptionalcallbackManager: any

      Callback manager.

    • Optionalconfig: any

    Returns Promise<any>

    Action specifying what tool to use.

prepareForOutput

  • prepareForOutput(_returnValues, _steps): Promise<AgentFinish>

  • Prepare the agent for output, if needed

    Parameters

    • _returnValues: AgentFinish
    • _steps: AgentStep[]

    Returns Promise<AgentFinish>

returnStoppedResponse

  • returnStoppedResponse(earlyStoppingMethod, _steps, _inputs, _callbackManager?): Promise<AgentFinish>

  • Return response when agent has been stopped due to max iterations

    Parameters

    • earlyStoppingMethod: StoppingMethod
    • _steps: AgentStep[]
    • _inputs: ChainValues
    • Optional_callbackManager: any

    Returns Promise<AgentFinish>

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