Stateful Memory with OpenAI Agents SDK Sessions

This template uses OpenAI Agents SDK Sessions with AsyncDatabricksSession to persist conversation history to a Databricks Lakebase instance.

How Sessions Work

Sessions automatically manage conversation history for multi-turn interactions:

1. Before each run: The session retrieves prior conversation history and prepends it to input
2. During the run: New items (user messages, responses, tool calls) are generated
3. After each run: All new items are automatically stored in the session

This eliminates the need to manually manage conversation state between runs.

Key Concepts