Prompt Mastery & Thinking Quiz
After how many failed correction cycles should you use /clear and start fresh with a better prompt?
Adding phrases like 'think carefully' or 'ultrathink' to your prompts will allocate more thinking tokens in Claude Code.
What is the maximum CLAUDE.md file length recommended to avoid signal-to-noise problems?
What three effort levels are available for adaptive reasoning on Opus 4.6?
The opusplan model uses Opus 4.6 for the planning phase and Sonnet 4.5 for the execution phase.
At approximately what percentage of context usage does Claude Code automatically trigger auto-compaction?
Toggling verbose mode with Ctrl+O or Cmd+O affects how much thinking actually happens during Claude's response.
What is the context window size for the sonnet[1m] model?
The @ symbol can be used to explicitly reference files and load them directly into Claude's context.
What keyboard shortcut toggles extended thinking on or off for the current conversation?
Answer all 10 questions to check your score