Inworld Agent Runtime Subsystem - Inworld AI Documentation

Overview > Inworld Agent Runtime Subsystem Class: UInworldRuntimeSubsystem | Inherits from: UEngineSubsystem The subsystem that manages instancing graphs and their execution.

Methods

ClearGraphExecutionHistory
GetAEC
GetAllExecutionHistory
GetAllUniqueOwner
GetHistoryList
GetNodeHistoryOuput
GetOrCreateTextEmbedder
GetVAD
RegisterCreationConfigType
RegisterCustomEdgeConditionType
RegisterNodeType
RegisterProcessContext
SendGraphFeedback
UnregisterComponent
UnregisterProcessContext

Reference

ClearGraphExecutionHistory

Clears the stored graph execution history.

Examples

void ClearGraphExecutionHistory()

GetAEC

Gets the Acoustic Echo Cancellation (AEC) filter interface.

Examples

inworld::AECFilterInterface& GetAEC()

Returns

Type: inworld::AECFilterInterface& Description: Reference to the AEC filter interface.

GetAllExecutionHistory

Retrieves all execution history entries for a specific owner object.

Examples

void GetAllExecutionHistory()

GetAllUniqueOwner

Retrieves all unique owner objects from the execution history for debugging.

Examples

void GetAllUniqueOwner(TArray<UObject*>& OwnerList)

Parameters

Parameter	Type	Description
OwnerList	`TArray<UObject*>&`	Output array of unique owner objects.

GetHistoryList

Gets the complete execution history list (primarily for editor utility widgets).

Examples

const TArray<FInworldGraphExecutionHistory>& GetHistoryList()

Returns

Type: const TArray<FInworldGraphExecutionHistory>& Description: Reference to the array of all graph execution history entries.

GetNodeHistoryOuput

Extracts and formats the output data from a node history entry.

Examples

FString GetNodeHistoryOuput(const FInworldNodeHistory& Node)

Parameters

Parameter	Type	Description
Node	`const FInworldNodeHistory&`	The node history entry to extract output from.

Returns

Type: FString Description: Formatted string representation of the node’s output.

GetOrCreateTextEmbedder

Gets a cached TextEmbedder instance for the given ConfigId, or creates a new one if it doesn’t exist.

Examples

UInworldTextEmbedder* GetOrCreateTextEmbedder()

Returns

Type: UInworldTextEmbedder* Description: A pointer to the UInworldTextEmbedder instance, or nullptr if the config is invalid or creation fails.

GetVAD

Gets the Voice Activity Detection (VAD) interface.

Examples

inworld::VADInterface& GetVAD()

Returns

Type: inworld::VADInterface& Description: Reference to the VAD interface.

RegisterCreationConfigType

Examples

bool RegisterCreationConfigType()

Returns

Type: bool

RegisterCustomEdgeConditionType

Examples

bool RegisterCustomEdgeConditionType()

Returns

Type: bool

RegisterNodeType

Examples

bool RegisterNodeType()

Returns

Type: bool

RegisterProcessContext

Examples

void RegisterProcessContext()

SendGraphFeedback

Records user feedback with OpenTelemetry for analytics and improvement.

Examples

void SendGraphFeedback(const FInworldGraphFeedback& Feedback)

Parameters

Parameter	Type	Description
Feedback	`const FInworldGraphFeedback&`	The feedback data including graph ID, execution ID, rating, and description.

UnregisterComponent

Examples

bool UnregisterComponent()

Returns

Type: bool

UnregisterProcessContext

Examples

void UnregisterProcessContext()

​Methods

​Reference

​ClearGraphExecutionHistory

​Examples

​GetAEC

​Examples

​Returns

​GetAllExecutionHistory

​Examples

​GetAllUniqueOwner

​Examples

​Parameters

​GetHistoryList

​Examples

​Returns

​GetNodeHistoryOuput

​Examples

​Parameters

​Returns

​GetOrCreateTextEmbedder

​Examples

​Returns

​GetVAD

​Examples

​Returns

​RegisterCreationConfigType

​Examples

​Returns

​RegisterCustomEdgeConditionType

​Examples

​Returns

​RegisterNodeType

​Examples

​Returns

​RegisterProcessContext

​Examples

​SendGraphFeedback

​Examples

​Parameters

​UnregisterComponent

​Examples

​Returns

​UnregisterProcessContext

​Examples

Methods

Reference

ClearGraphExecutionHistory

Examples

GetAEC

Examples

Returns

GetAllExecutionHistory

Examples

GetAllUniqueOwner

Examples

Parameters

GetHistoryList

Examples

Returns

GetNodeHistoryOuput

Examples

Parameters

Returns

GetOrCreateTextEmbedder

Examples

Returns

GetVAD

Examples

Returns

RegisterCreationConfigType

Examples

Returns

RegisterCustomEdgeConditionType

Examples

Returns

RegisterNodeType

Examples

Returns

RegisterProcessContext

Examples

SendGraphFeedback

Examples

Parameters

UnregisterComponent

Examples

Returns

UnregisterProcessContext

Examples