Detects Follow-Through Day signals using William O'Neil's methodology to confirm market bottoms after corrections. Tracks both S&P 500 and NASDAQ through a state machine that monitors corrections, rally attempts, and FTD qualification windows. Generates a 0-100 quality score with specific exposure recommendations. The dual-index approach is smart since bottoms need broad confirmation, and the post-FTD health monitoring (distribution days, power trends) adds context beyond just the initial signal. Think of this as the offensive counterpart to a market top detector. Use it when markets have corrected 3% or more and you're looking for re-entry timing rather than guessing if a bounce will stick.
npx skills add https://github.com/tradermonty/claude-trading-skills --skill ftd-detector