/diff

What /diff does

This command allows you to review all changes within your working tree. This includes any edits that Claude has made during the session.

Syntax

/diff

Quick drill

Three cards from the /cards deck. Open each to check your answer.

1. Which command reviews all changes within your working tree, including edits Claude has made?

   • Reviews changes in the working tree
   • Compares two different code branches
   • Applies suggested code changes
   • Reverts recent modifications
   Show answer

   /diff: Reviews changes in the working tree

2. Which command runs a comprehensive setup checkup, diagnosing and potentially fixing Claude Code installation issues?

   • Optimizes code for better performance
   • Generates a detailed system report
   • Diagnoses and fixes Claude Code setup issues
   • Provides medical advice for developers
   Show answer

   /doctor: Diagnoses and fixes Claude Code setup issues

3. Which command sets Claude's effort level and controls Ultracode for the current session?

   • Optimizes resource usage for tasks
   • Sets Claude's effort level for the session
   • Measures the effort spent on a task
   • Adjusts the model's verbosity
   Show answer

   /effort: Sets Claude's effort level for the session