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Supervisor Foreground Enters Mangled Arrow Keys

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When I run a rails app with byebug enabled I am able to enter commands and navigate up and down my byebug command history with the arrow keys. When I run the same rails app under supervisor and then foreground the service I am unable to use the arrow keys as expected. Pressing the up key, for instance, enters ^[[A:

Supervisor Screenshot

Is there a way to make my arrow keys behave under supervisor as they do not under supervisor?

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