Durable Execution
How do I troubleshoot a stuck agent workflow versus a stuck queue message?
For a stuck queue message, check retry policies and dead-letter queues. For a stuck durable workflow, inspect the persisted state to see which step failed or is awaiting input. Catalyst provides verifiable execution logs showing each step's replay history. Workflows may pause for human approval; queues don't model such pauses.
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- Durable Execution
What is durable execution in AI agent workflows?
Durable execution means an AI agent workflow can keep its progress even when a process crashes, a tool call fails, or the system restarts.
- Durable Execution
Why do production AI agents need durable workflows?
Production AI agents need durable workflows because real agent tasks rarely finish in a single clean request.
- Durable Execution
Is checkpointing enough for production AI agents?
Checkpointing helps, but it is usually not enough by itself for production AI agents. It explains the production reliability impact for AI agent workflows.