Class: ReActAgentWorker
ReAct agent worker.
Implements
Constructors
constructor
• new ReActAgentWorker(«destructured»): ReActAgentWorker
Parameters
| Name | Type |
|---|---|
«destructured» | ReActAgentWorkerParams |
Returns
Defined in
packages/core/src/agent/react/worker.ts:75
Properties
_getTools
• _getTools: (message: string) => Promise<BaseTool[]>
Type declaration
▸ (message): Promise<BaseTool[]>
Parameters
| Name | Type |
|---|---|
message | string |
Returns
Promise<BaseTool[]>
Defined in
packages/core/src/agent/react/worker.ts:73
callbackManager
• callbackManager: CallbackManager
Defined in
packages/core/src/agent/react/worker.ts:71
llm
• llm: LLM
Defined in
packages/core/src/agent/react/worker.ts:64
maxInteractions
• maxInteractions: number = 10
Defined in
packages/core/src/agent/react/worker.ts:67
outputParser
• outputParser: ReActOutputParser
Defined in
packages/core/src/agent/react/worker.ts:69
reactChatFormatter
• reactChatFormatter: ReActChatFormatter
Defined in
packages/core/src/agent/react/worker.ts:68
verbose
• verbose: boolean
Defined in
packages/core/src/agent/react/worker.ts:65
Methods
_getResponse
▸ _getResponse(currentReasoning, sources): AgentChatResponse
Get response.
Parameters
| Name | Type | Description |
|---|---|---|
currentReasoning | BaseReasoningStep[] | current reasoning steps |
sources | ToolOutput[] | tool outputs |
Returns
- agent chat response
Defined in
packages/core/src/agent/react/worker.ts:254
_getTaskStepResponse
▸ _getTaskStepResponse(agentResponse, step, isDone): TaskStepOutput
Get task step response.
Parameters
| Name | Type | Description |
|---|---|---|
agentResponse | AgentChatResponse | agent chat response |
step | TaskStep | task step |
isDone | boolean | whether the task is done |
Returns
- task step output
Defined in
packages/core/src/agent/react/worker.ts:284
_processActions
▸ _processActions(task, tools, output, isStreaming?): Promise<[BaseReasoningStep[], boolean]>
Process actions.
Parameters
| Name | Type | Default value | Description |
|---|---|---|---|
task | Task | undefined | task |
tools | BaseTool[] | undefined | tools |
output | ChatResponse | undefined | chat response |
isStreaming | boolean | false | whether the chat response is streaming |
Returns
Promise<[BaseReasoningStep[], boolean]>
- [reasoning steps, is done]
Defined in
packages/core/src/agent/react/worker.ts:191
_runStep
▸ _runStep(step, task, kwargs?): Promise<TaskStepOutput>
Run a task step.
Parameters
| Name | Type | Description |
|---|---|---|
step | TaskStep | task step |
task | Task | task |
kwargs? | any | keyword arguments |
Returns
Promise<TaskStepOutput>
- task step output
Defined in
packages/core/src/agent/react/worker.ts:307
extractReasoningStep
▸ extractReasoningStep(output, isStreaming): [string, BaseReasoningStep[], boolean]
Extract reasoning step from chat response.
Parameters
| Name | Type | Description |
|---|---|---|
output | ChatResponse | chat response |
isStreaming | boolean | whether the chat response is streaming |
Returns
[string, BaseReasoningStep[], boolean]
- [message content, reasoning steps, is done]
Defined in
packages/core/src/agent/react/worker.ts:138
finalizeTask
▸ finalizeTask(task, kwargs?): void
Finalize a task.
Parameters
| Name | Type | Description |
|---|---|---|
task | Task | task |
kwargs? | any | keyword arguments |
Returns
void
Implementation of
Defined in
packages/core/src/agent/react/worker.ts:391
initializeStep
▸ initializeStep(task, kwargs?): TaskStep
Initialize a task step.
Parameters
| Name | Type | Description |
|---|---|---|
task | Task | task |
kwargs? | any | keyword arguments |
Returns
- task step
Implementation of
Defined in
packages/core/src/agent/react/worker.ts:111
runStep
▸ runStep(step, task, kwargs?): Promise<TaskStepOutput>
Run a task step.
Parameters
| Name | Type | Description |
|---|---|---|
step | TaskStep | task step |
task | Task | task |
kwargs? | any | keyword arguments |
Returns
Promise<TaskStepOutput>
- task step output
Implementation of
Defined in
packages/core/src/agent/react/worker.ts:363
streamStep
▸ streamStep(step, task, kwargs?): Promise<TaskStepOutput>
Run a task step.
Parameters
| Name | Type | Description |
|---|---|---|
step | TaskStep | task step |
task | Task | task |
kwargs? | any | keyword arguments |
Returns
Promise<TaskStepOutput>
- task step output