--- name: adhd-off description: Turn off ADHD-friendly mode (normal 2-3 line explanations stay on). Use when the user types $adhd-off. --- First, run this shell command: `rm -f ~/.codex/vibe-learning.adhd` ADHD-friendly mode is now OFF. Stop applying skill `i-have-adhd`; keep the 2-3 line explanations of `learn` if learning mode is still on. Tell the user in one line.