编排器 API

LangGraph-based orchestrator for switching between AI and human responses.

__init__

__init__(
    *,
    model_name=None,
    model_provider=None,
    model_temperature=None,
    system_prompt=None,
    fallback_response=None,
)

Initialize the orchestrator.

参数：

名称	类型	描述	默认
model_name	str | None	Optional model name override.	None
model_provider	str | None	Optional provider override.	None
model_temperature	float | None	Optional temperature override.	None
system_prompt	str | None	Optional system prompt.	None
fallback_response	str | None	Optional fallback response override.	None

返回：

类型	描述
None	None.

引发：

类型	描述
Exception	Propagates unexpected initialization failures.

run

run(orchestrator_input)

Run a single orchestration step.

参数：

名称	类型	描述	默认
orchestrator_input	OrchestratorInput	Input payload.	必需

返回：

名称	类型	描述
OrchestratorResult	OrchestratorResult	Orchestration output.

引发：

类型	描述
Exception	Propagates unexpected failures from LangGraph execution.

Bases: BaseModel

Input payload for the orchestrator.

属性：

名称	类型	描述
session_id	str	Session identifier.
current_status	SessionStatus	Current session status.
incoming_role	str	Role of the inbound message.
incoming_content	str	Content of the inbound message.
event_name	Optional[OrchestratorEvent]	Optional event to apply.
agent_id	Optional[str]	Agent ID for knowledge filtering in RAG retrieval.

Bases: BaseModel

Output payload after orchestration.

属性：

名称	类型	描述
next_status	SessionStatus	Status after processing the event.
response_role	Optional[str]	Role of the generated response.
response_content	Optional[str]	Content of the generated response.
agent_id	Optional[str]	Agent ID used for this orchestration.

Bases: str, Enum

Represents the active responder for a session.

Bases: str, Enum

Represents events that can update the orchestration flow.