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Redemption Watcher

Monitor wallets for redeemable positions after oracle resolution. The watcher fetches current positions via REST, then listens for real-time oracle events on the WebSocket and emits alerts when a watched wallet holds a position in a resolved market. 
use polynode::{PolyNodeClient, RedemptionWatcher, RedemptionWatcherConfig};
use std::sync::Arc;

#[tokio::main]
async fn main() -> polynode::Result<()> {
    let client = Arc::new(PolyNodeClient::new("pn_live_YOUR_KEY")?);

    let mut watcher = RedemptionWatcher::new(client, RedemptionWatcherConfig {
        track_position_changes: true,
        refresh_interval_secs: 300,
        compress: true,
    });

    // Start watching specific wallets
    watcher.start(&[
        "0x1a1A27de044faFFCCf68E28F03dCfCf5eB3d3cE6",
        "0xBB39C16C3fc54d3C9B1f9f9E8dF4a09Ee25AB7df",
    ]).await?;

    println!("tracking {} positions", watcher.size());

    // Add more wallets at runtime
    watcher.add_wallets(&["0x7a25dA10f8cA3b67D5fF55e87E2B0C076D3Dd0bD"]).await?;

    // Listen for alerts
    while let Some(alert) = watcher.next_alert().await {
        if alert.is_winner {
            println!("REDEEMABLE: {} holds {} on '{}' — payout: ${:.2}",
                alert.wallet, alert.outcome, alert.market_title, alert.estimated_payout_usd);
        } else {
            println!("RESOLVED (loss): {} on '{}'", alert.wallet, alert.market_title);
        }
    }

    watcher.close();
    Ok(())
}