Class: ReActAgentWorker

ReAct agent worker.

Implements

• AgentWorker<ChatParams>

Constructors

constructor

• new ReActAgentWorker(«destructured»): ReActAgentWorker

Parameters

Name	Type
«destructured»	ReActAgentWorkerParams

Returns

ReActAgentWorker

Defined in

packages/core/src/agent/react/worker.ts:71

Properties

_getTools

• _getTools: (message: string) => Promise<BaseTool<any>[]>

Type declaration

▸ (message): Promise<BaseTool<any>[]>

Parameters

Name	Type
message	string

Returns

Promise<BaseTool<any>[]>

Defined in

packages/core/src/agent/react/worker.ts:69

---

llm

• llm: LLM<object, object>

Defined in

packages/core/src/agent/react/worker.ts:63

---

maxInteractions

• maxInteractions: number = 10

Defined in

packages/core/src/agent/react/worker.ts:65

---

outputParser

• outputParser: ReActOutputParser

Defined in

packages/core/src/agent/react/worker.ts:67

---

reactChatFormatter

• reactChatFormatter: ReActChatFormatter

Defined in

packages/core/src/agent/react/worker.ts:66

Methods

_getResponse

▸ _getResponse(currentReasoning, sources): AgentChatResponse

Parameters

Name	Type
currentReasoning	BaseReasoningStep[]
sources	ToolOutput[]

Returns

AgentChatResponse

Defined in

packages/core/src/agent/react/worker.ts:230

---

_getTaskStepResponse

▸ _getTaskStepResponse(agentResponse, step, isDone): TaskStepOutput

Parameters

Name	Type
agentResponse	AgentChatResponse
step	TaskStep
isDone	boolean

Returns

TaskStepOutput

Defined in

packages/core/src/agent/react/worker.ts:253

---

_processActions

▸ _processActions(task, tools, output, isStreaming?): Promise<[BaseReasoningStep[], boolean]>

Parameters

Name	Type	Default value
task	Task	undefined
tools	BaseTool<any>[]	undefined
output	ChatResponse<object>	undefined
isStreaming	boolean	false

Returns

Promise<[BaseReasoningStep[], boolean]>

Defined in

packages/core/src/agent/react/worker.ts:165

---

_runStep

▸ _runStep(step, task): Promise<TaskStepOutput>

Parameters

Name	Type
step	TaskStep
task	Task

Returns

Promise<TaskStepOutput>

Defined in

packages/core/src/agent/react/worker.ts:269

---

extractReasoningStep

▸ extractReasoningStep(output, isStreaming): [string, BaseReasoningStep[], boolean]

Parameters

Name	Type
output	ChatResponse<object>
isStreaming	boolean

Returns

[string, BaseReasoningStep[], boolean]

Defined in

packages/core/src/agent/react/worker.ts:120

---

finalizeTask

▸ finalizeTask(task): void

Parameters

Name	Type
task	Task

Returns

void

Implementation of

AgentWorker.finalizeTask

Defined in

packages/core/src/agent/react/worker.ts:321

---

initializeStep

▸ initializeStep(task): TaskStep

Parameters

Name	Type
task	Task

Returns

TaskStep

Implementation of

AgentWorker.initializeStep

Defined in

packages/core/src/agent/react/worker.ts:97

---

runStep

▸ runStep(step, task): Promise<TaskStepOutput>

Parameters

Name	Type
step	TaskStep
task	Task

Returns

Promise<TaskStepOutput>

Implementation of

AgentWorker.runStep

Defined in

packages/core/src/agent/react/worker.ts:313

---

streamStep

▸ streamStep(): Promise<TaskStepOutput>

Returns

Promise<TaskStepOutput>

Implementation of

AgentWorker.streamStep

Defined in

packages/core/src/agent/react/worker.ts:317