AWS just launched Amazon Bedrock AgentCore harness as generally available. And buried in the model configuration docs, there's something worth paying attention to.
LiteLLM is now one of four officially supported model provider types in AgentCore. Right alongside Bedrock, OpenAI, and Gemini.
Not a community plugin. Not a workaround. A first-class liteLlmModelConfig in the CreateHarness API.
What is AgentCore Harness
Quick context. AgentCore harness is AWS's managed abstraction for running production AI agents. You define an agent, point it at a model and tools, and AWS handles the sandboxed environment, memory, identity, and observability.
