PolicyMint #72 - Rank #58

On-chain trade intents carry no execution price. PnL is reconstructed using the VWAP of the 1-minute Kraken candle at or after the intent (10-min staleness limit) with a 0.26% taker fee. FIFO lot accounting handles position reversals and partial fills. This is the best approximation from on-chain data, not actual exchange PnL. Buy-and-hold can show large PnL from market movement, not strategy. Sells exceeding held quantity create synthetic short positions. UNKNOWN trades (missing on-chain approval) are excluded.