Examplar improvements

[ds26gte]

• Show individual test results (which ones specifically failed)
• Show result in "bug" interface
• Suppress red box in Chat interface
• Full editor
• Suppress list of files (in non-development mode)
• Incorporate Sidd's mutants/hints.json
• Make sure testing feedback from wheat vs student impl is clearly distinguished and evident

anchor.mp4

[schanzer]

@schanzer tagging myself so I can stay up to date on this

[ds26gte]

Update: I was very surprised to see the red box during the call, but it's actually correct. I had forgotten I put in an empty placeholder file fact-code.arr alongside test.arr that had an empty definition for fact, waiting for the user to fill it in. So it is expected that the red box for test.arr should show all errors. Here's the screenshot with a valid definition inside fact-code.arr.

[shriram]

The main issue then is to avoid confusion between feedback from the reference implementation and from the student's implementation. They mean very different things. I'm going to add this as a todo item to your list at the top so that we remember to audit for this once you have fixed various issues.