Debate

Run a structured propose → critique → synthesize debate on an architecture or technical question. Claude owns the proposal and synthesis. Codex provides an independent critique via the CLI.

Repo snapshot (preflight)

echo "DEBATE_PREFLIGHT_$(date +%s%N)"
git rev-parse --show-toplevel 2>/dev/null || echo "not a git repo"
git branch --show-current 2>/dev/null
git status --short 2>/dev/null | head -40
git log --oneline -n 15 2>/dev/null
git diff --stat 2>/dev/null | head -40

The block above runs at skill-load time. Use it as the ground truth for the current working tree — do not re-run these git commands in Step 2.