feat(cli): Load all nodes and credentials code in isolation - N8N-4362 #3906
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Currently all nodes and credentials are loaded in the same global context as the rest of the app. This becomes a security nightmare as we have more and more community nodes.
We can fix this by loading all nodes and credentials code in isolated contexts, which in turn also reduces any possibilities of external side-effects creating trouble for any inividial node or credential.
PS: This breaks the functionality in the
Function
node where one can refer to env variables with expression like$ENV_VAR
.