From b83ab66039c8000f1f21f8ee62bd01d6bea425b6 Mon Sep 17 00:00:00 2001 From: root Date: Tue, 3 Mar 2026 09:08:46 +0000 Subject: [PATCH] docs: incorporate gemini feedback for labels, ATR snapshot, and release metrics --- docs/arbitrage-engine/v53-design.md | 6 +++--- docs/arbitrage-engine/v53-implementation-checklist.md | 7 ++++--- 2 files changed, 7 insertions(+), 6 deletions(-) diff --git a/docs/arbitrage-engine/v53-design.md b/docs/arbitrage-engine/v53-design.md index 63f7e8d..6a49d1a 100644 --- a/docs/arbitrage-engine/v53-design.md +++ b/docs/arbitrage-engine/v53-design.md @@ -28,7 +28,7 @@ date: 2026-03-03 Market Data -> Feature Snapshot -> Track Router -> Signal Decision -> Execution -> Label Backfill -> Walk-Forward Eval ``` -- **Feature Snapshot**:每次评估时落库原始特征和中间分数。 +- **Feature Snapshot**:每次评估时落库原始特征和中间分数(含 `atr_value` 快照)。 - **Track Router**:按 symbol 路由到 ALT/BTC 模型。 - **Signal Decision**:输出开仓/不开仓/翻转决策和原因。 - **Execution**:独立处理 maker/taker、TP/SL、BE、flip。 @@ -70,7 +70,7 @@ Market Data -> Feature Snapshot -> Track Router -> Signal Decision -> Execution - 关键字段: - 元数据:`event_id, ts, symbol, track, side` - 版本:`strategy, strategy_version, config_hash, engine_instance` - - 原始特征:`cvd_fast_raw, cvd_mid_raw, p99_flow_raw, accel_raw, ls_ratio_raw, top_pos_raw, oi_delta_raw, coinbase_premium_raw, fr_raw, liq_raw, obi_raw, tiered_cvd_whale_raw` + - 原始特征:`cvd_fast_raw, cvd_mid_raw, p99_flow_raw, accel_raw, ls_ratio_raw, top_pos_raw, oi_delta_raw, coinbase_premium_raw, fr_raw, liq_raw, obi_raw, tiered_cvd_whale_raw, atr_value` - 决策:`score_total, score_direction, score_crowding, score_environment, score_aux, gate_passed, block_reason` ### `signal_label_events` @@ -118,7 +118,7 @@ Market Data -> Feature Snapshot -> Track Router -> Signal Decision -> Execution - ALT 轨:样本外连续两个窗口净R为正。 - BTC 轨:样本外净R非负,且胜率不低于随机基线。 -- 执行层:平均手续费R显著低于 V5.1 基线。 +- 执行层:`maker_ratio >= 40%`,且 `avg_friction_cost_r`(滑点+手续费)较 V5.1 基线下降 >= 30%。 - 稳定性:最大回撤不显著劣化。 ## 10. 里程碑 diff --git a/docs/arbitrage-engine/v53-implementation-checklist.md b/docs/arbitrage-engine/v53-implementation-checklist.md index eddb877..075e01a 100644 --- a/docs/arbitrage-engine/v53-implementation-checklist.md +++ b/docs/arbitrage-engine/v53-implementation-checklist.md @@ -12,6 +12,7 @@ updated: 2026-03-03 - [ ] 新增 `signal_label_events` 表(含索引) - [ ] 新增 `execution_cost_events` 表(含索引) - [ ] 在信号评估循环中落库 feature snapshot(每次评估都写) +- [ ] `signal_feature_events` 增加 `atr_value` 字段(信号触发时 ATR 绝对值快照) - [ ] 打通统一追溯字段:`strategy_version/config_hash/engine_instance` - [ ] 实现 ALT/BTC 路由器(按 symbol 分流) - [ ] ALT 轨移除独立 confirmation 层,改为四层结构 @@ -19,13 +20,13 @@ updated: 2026-03-03 - [ ] 执行层支持 TP 预挂单(maker 优先) - [ ] 增加 TP 未成交兜底:越价+超时后撤 maker 改 taker 强平 - [ ] Break-Even 改为费用感知(含手续费+滑点缓冲) +- [ ] 新增标签回填任务(15m/30m/60m) +- [ ] 标签回填强制使用 Mark Price,并按时间顺序判定先触发条件 ## P1(强烈建议本期完成) - [ ] BTC 轨首版特征:`tiered_cvd_whale`, `obi_depth_10`, `spot_perp_divergence`, `atr_percent_1h` - [ ] BTC 轨采用门控逻辑(含 veto 条件) -- [ ] 新增标签回填任务(15m/30m/60m) -- [ ] 标签回填强制使用 Mark Price,并按时间顺序判定先触发条件 - [ ] 新增执行成本统计任务(fee/slippage/maker_ratio) - [ ] 新增按 `config_hash` 分组报表接口 - [ ] 新增按 `track` 分组报表接口(ALT/BTC 分开看) @@ -77,7 +78,7 @@ updated: 2026-03-03 - [ ] ALT:连续两个 OOS 窗口净R > 0 - [ ] BTC:OOS 净R >= 0 且胜率 >= 随机基线 -- [ ] 执行成本较 V5.1 明显改善(avg_fee_r 下降) +- [ ] `maker_ratio >= 40%`,且 `avg_friction_cost_r`(滑点+手续费)较 V5.1 下降 >= 30% - [ ] 最大回撤不高于风险红线 ## 任务分配建议