Assistant: Interact with Console Output

Add an interaction point to allow users to send specific Console output to Assistant. When a user highlights/selects text in the Console, if that session is attached to Assistant, the Assistant context will be annotated with the user selection.

Parts:

• Identify selection & update Assistant context to maintain reference to selection
• Update Assistant logic to prioritize or otherwise indicate the selected code outputs
• Update the context UI to indicate a sub-set of the Console output is attached as context

Affordance will be similar to the text context:

This supplements the "Fix with Assistant" and "Explain" actions presented on tracebacks.