update maker points

src/config.ts

@@ -227,7 +227,7 @@ export interface MakerPointsConfig {
   minRepriceBps: number;
   /** 是否根据 Binance 盘口深度失衡自动取消单边挂单，默认 true */
   enableBinanceDepthCancel: boolean;
-  /** Binance 深度监控窗口（bps），默认 5 */
+  /** Binance 深度监控窗口（bps），默认 3 */
   binanceDepthWindowBps?: number;
   /** Binance 深度失衡比例阈值，默认 8 */
   binanceDepthImbalanceRatio?: number;
@@ -258,7 +258,7 @@ export const makerPointsConfig: MakerPointsConfig = {
   band30To100Amount: parseNumber(process.env.MAKER_POINTS_BAND_30_100_AMOUNT, defaultMakerPointsAmount),
   minRepriceBps: parseNumber(process.env.MAKER_POINTS_MIN_REPRICE_BPS, 3),
   enableBinanceDepthCancel: parseBoolean(process.env.MAKER_POINTS_BINANCE_DEPTH_CANCEL, true),
-  binanceDepthWindowBps: parseNumber(process.env.MAKER_POINTS_BINANCE_DEPTH_WINDOW_BPS, 5),
+  binanceDepthWindowBps: parseNumber(process.env.MAKER_POINTS_BINANCE_DEPTH_WINDOW_BPS, 3),
   binanceDepthImbalanceRatio: parseNumber(process.env.MAKER_POINTS_BINANCE_DEPTH_IMBALANCE_RATIO, 8),
   filterMinDepth: parseNumber(process.env.MAKER_POINTS_FILTER_MIN_DEPTH, 10),
 };

src/strategy/maker-points-engine.ts

@@ -211,7 +211,7 @@ export class MakerPointsEngine {
         : 8,
       depthWindowBps: Number.isFinite(this.config.binanceDepthWindowBps)
         ? Math.max(1, Number(this.config.binanceDepthWindowBps))
-        : 5,
+        : 3,
       speedMs: 100,
       logger: (context, error) => {
         this.tradeLog.push("warn", `Binance ${context} 异常: ${extractMessage(error)}`);