extract Flow.newExecution() and Execution.run()
test newExecution
execution can only run once
rename
introduce Execution.inspectX() - similar to inspect() but returns a String
inspect() is the new inspectX()
no outputs
_
capture state at moment of failure
inspect() -> toString()
a few disabled tests
extract Output object. pull some functionality into it
pull error translation into Output
store the actual Output object
move payloadWithExecution() to file scope
move pwe() to execution.js
pwe -> payloadWithExecution
one last pwe -> payloadWithExecution
pull texr-representation logic into Output.toString()
explain a reason in a comment