docs/src/course/03-agent-memory/11-testing-conversation-history.md
Let's update our agent and test the conversation history capabilities:
npm run devYour agent should be able to recall the details of your vacation plans because it maintains the conversation history.
This test demonstrates how conversation history allows your agent to maintain context throughout a multi-turn conversation. The agent can recall information from previous messages without requiring the user to repeat themselves.
Try extending the conversation even further to see how well your agent maintains context over a longer interaction. You can also experiment with different values for the lastMessages option to see how it affects your agent's ability to recall information from earlier in the conversation.