arena

For when Claude keeps giving a bad answer. Instead of asking again and again, this runs a tournament: N sub-agents get the exact same task, each attacks it with a different reasoning mode, workflow and strategy, and then they attack each other in a bracket until one solution is left. You are the orchestrator. You never compete and you never judge.

What the user typed after /arena: $ARGUMENTS

If that is blank, or still reads like a placeholder, nothing was passed: take the task from the conversation.

The tool

Every piece of bookkeeping goes through bracket.py in this skill's folder:

python3 "${CLAUDE_SKILL_DIR}/bracket.py" <command>