class ManagedMemoryStrategy 🔹

Language	Type name
.NET	Amazon.CDK.AWS.Bedrock.Agentcore.Alpha.ManagedMemoryStrategy
Go	github.com/aws/aws-cdk-go/awsbedrockagentcorealpha/v2#ManagedMemoryStrategy
Java	software.amazon.awscdk.services.bedrock.agentcore.alpha.ManagedMemoryStrategy
Python	aws_cdk.aws_bedrock_agentcore_alpha.ManagedMemoryStrategy
TypeScript (source)	@aws-cdk/aws-bedrock-agentcore-alpha » ManagedMemoryStrategy

Implements IMemoryStrategy

Managed memory strategy that handles both built-in and override configurations.

This strategy can be used for quick setup with built-in defaults or customized with specific models and prompt templates.

Example

// Create a custom semantic memory strategy
const customSemanticStrategy = agentcore.MemoryStrategy.usingSemantic({
  name: "customSemanticStrategy",
  description: "Custom semantic memory strategy",
  namespaces: ["/custom/strategies/{memoryStrategyId}/actors/{actorId}"],
  customConsolidation: {
    model: bedrock.BedrockFoundationModel.ANTHROPIC_CLAUDE_3_5_SONNET_V1_0,
    appendToPrompt: "Custom consolidation prompt for semantic memory",
  },
  customExtraction: {
    model: bedrock.BedrockFoundationModel.ANTHROPIC_CLAUDE_3_5_SONNET_V1_0,
    appendToPrompt: "Custom extraction prompt for semantic memory",
  },
});

// Create memory with custom strategy
const memory = new agentcore.Memory(this, "MyMemory", {
  memoryName: "my-custom-memory",
  description: "Memory with custom strategy",
  expirationDuration: cdk.Duration.days(90),
  memoryStrategies: [customSemanticStrategy],
});

Initializer

new ManagedMemoryStrategy(strategyType: MemoryStrategyType, props: ManagedStrategyProps)

Parameters

• strategyType MemoryStrategyType — the strategy type.
• props ManagedStrategyProps — the properties for the strategy.

Constructor to create a new managed memory strategy.

Properties

Name	Type	Description
name🔹	string	The name of the memory strategy.
namespaces🔹	string[]	The namespaces for the strategy.
strategyType🔹	MemoryStrategyType	The type of memory strategy.
consolidationOverride?🔹	OverrideConfig	The configuration for the custom consolidation.
description?🔹	string	The description of the memory strategy.
extractionOverride?🔹	OverrideConfig	The configuration for the custom extraction.

---

name🔹

Type: string

The name of the memory strategy.

---

namespaces🔹

Type: string[]

The namespaces for the strategy.

---

strategyType🔹

Type: MemoryStrategyType

The type of memory strategy.

---

consolidationOverride?🔹

Type: OverrideConfig (optional)

The configuration for the custom consolidation.

---

description?🔹

Type: string (optional)

The description of the memory strategy.

---

extractionOverride?🔹

Type: OverrideConfig (optional)

The configuration for the custom extraction.

Methods

Name	Description
grant(grantee)🔹	Grants the necessary permissions to the role.
render()🔹	Renders the network configuration as a CloudFormation property.

---

grant(grantee)🔹

public grant(grantee: IGrantable): Grant

Parameters

• grantee IGrantable — - The grantee to grant permissions to.

Returns

• Grant

Grants the necessary permissions to the role.

---

render()🔹

public render(): MemoryStrategyProperty

Returns

• MemoryStrategyProperty

Renders the network configuration as a CloudFormation property.