Class ContextSummaryProvider

java.lang.Object

uno.anahata.ai.context.provider.ContextProvider

uno.anahata.ai.context.provider.spi.ContextSummaryProvider

public class ContextSummaryProvider
extends ContextProvider

A critical context provider that injects a detailed, machine-readable summary of the entire conversation history into the model's prompt.

This summary includes unique IDs for every message and part, allowing the model to perform precise context pruning and management. It also provides instructions on the "Prune-As-You-Go" protocol.

Constructor Summary

Constructors

Constructor	Description
ContextSummaryProvider()	Constructs a new ContextSummaryProvider, targeting the ContextPosition.AUGMENTED_WORKSPACE position.

Method Summary

Modifier and Type	Method	Description
String	getDisplayName()	Gets the human-readable display name for this provider.
String	getId()	Gets the unique identifier for this provider.
List<com.google.genai.types.Part>	getParts(Chat chat)	Generates a list of Part objects to be included in the model's prompt.

Methods inherited from class ContextProvider

getDescription

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ContextSummaryProvider

public ContextSummaryProvider()

Constructs a new ContextSummaryProvider, targeting the ContextPosition.AUGMENTED_WORKSPACE position.

Method Details

getId

public String getId()

Description copied from class: ContextProvider

Gets the unique identifier for this provider.

This ID is used for internal tracking, configuration, and persistence.

Specified by:

getId in class ContextProvider

Returns:

A non-null, unique string ID (e.g., "core-context-summary").

getDisplayName

public String getDisplayName()

Description copied from class: ContextProvider

Gets the human-readable display name for this provider.

Specified by:

getDisplayName in class ContextProvider

Returns:

A non-null, descriptive name.

getParts

public List<com.google.genai.types.Part> getParts(Chat chat)

Description copied from class: ContextProvider

Generates a list of Part objects to be included in the model's prompt.

This method is called by the ContentFactory before each request. Implementations should be efficient and avoid long-running operations.

Specified by:

getParts in class ContextProvider

Parameters:

chat - The current Chat instance, providing access to the session state.

Returns:

A list of Parts, or an empty list if the provider has no content to add.