This is a terminal Status and indicates that the node execution resulted in a Failure.

PhaseFailing is currently used by SubWorkflow Only.

Indicates that the handler was unable to Start the Node due to an internal failure.

Indicates that the node is queued because the task is queued.

Incase of retryable failure and should be retried.

Indicates that the node is currently executing and no errors have been observed.

This Phase indicates that the node execution can be skipped, because of either conditional failures or user defined cases.

This is a pre-terminal state, currently unused and indicates that the Node execution has succeeded barring any cleanup.

This is a terminal state and indicates successful completion of the node execution.

This phase indicates that an error occurred and is always accompanied by `error`.

This encapsulates the status of the node.

Interface that should be implemented for a node type.