{"slug":"signal-follow","name":"Signal follow","description":"Polls the EchoMarkets signal for one outcome and buys when confidence clears a threshold. Simulates first; budget-aware.","priceUsd":"0.10","params":{"market":"Polymarket slug or id","outcome":"outcome index (default 0)","threshold":"min confidence 0..1 (default 0.7)","size_usd":"per-buy size (default 5)","hours":"run length (default 24)","interval_minutes":"poll interval (default 10)"}}