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Ian Cunningham monogram Ian Cunningham AI systems builder

Tag

Reliability

3 post(s) tagged with Reliability.

How to Structure LangGraph Tests That Actually Scale

How to Structure LangGraph Tests That Actually Scale

How to structure LangGraph tests into unit, graph, and failure layers so the suite stays useful as the workflow grows.

Stop Testing AI Outputs. Start Testing State

Stop Testing AI Outputs. Start Testing State

A better way to test LangGraph workflows by treating the graph as state transitions instead of judging final answer text.

When LangGraph Fails, Your UX Shouldn’t: Designing Graceful Error Handling

When LangGraph Fails, Your UX Shouldn’t: Designing Graceful Error Handling

A practical pattern for routing LangGraph failures to a user-facing error handler without breaking the user experience.