How to automate validation checks when building new workflows?

Lost a day yesterday to a workflow that failed because of missing context variables. The AI kept generating automations without essential checks. Does Latenode’s AI Copilot actually validate execution contexts during generation? Need something that catches null values or conflicting data types before deployment.

Yes - the copilot runs 23 validation checks during generation. Built a content moderation system where it caught unsafe API chains automatically. Saves about 4hrs/week in debugging.

I add manual validation nodes after each critical step. Not ideal, but catches ~80% of issues. Still get occasional type mismatches though. Would love proper type checking built into the system.

try setting default vals in vars. works sometimes but not always. latenode does better job according to docs