CrewAI agents keep losing state when passing tasks between each other. How do you manage this?

In multi-agent frameworks like CrewAI, agents pass context sequentially or hierarchically. During these handoffs, crucial state information is often summarized, compressed, or entirely lost because each agent operates in its own isolated context window.

If Agent A finds a critical piece of data, but the summary passed to Agent B omits it, Agent B will make unwarranted inferences the missing parameters when executing a tool.

The solution is to decouple state from the agents. With Exogram's Persistent structural ledger, agents read and write to a shared, immutable graph database. When Agent B executes a tool, Exogram verifies the payload against the global, deterministic state, completely eliminating handoff amnesia.