1634 lines
68 KiB
Python
1634 lines
68 KiB
Python
"""
|
||
山寨币复盘引擎 — 自我迭代的核心闭环
|
||
1. 48h归因复盘：推荐后48h，判断爆发/横盘/失败，归因信号
|
||
2. 信号绩效统计：每个信号类型的命中率，动态调权
|
||
3. 漏选复盘：没选但后来爆发的币，逆推漏选原因
|
||
4. 逆向分析：涨幅榜复盘，提取起爆前共性特征，发现规律
|
||
5. 规律提炼：跨多轮复盘数据，自动生成learned_rule
|
||
6. 输出：JSON结果 + 飞书推送复盘报告 + 逆向分析报告
|
||
"""
|
||
|
||
import json
|
||
import os
|
||
import sys
|
||
import time
|
||
from datetime import datetime, timedelta
|
||
from collections import defaultdict, Counter
|
||
|
||
sys.path.insert(0, os.path.dirname(__file__))
|
||
from app.db.altcoin_db import (
|
||
get_conn, record_review, update_signal_performance,
|
||
get_signal_weights, record_missed_explosion, get_review_stats, log_strategy_iteration,
|
||
upsert_strategy_rule_candidate, record_strategy_failure_pattern,
|
||
get_strategy_rule_candidates, update_strategy_rule_candidate_status,
|
||
refresh_strategy_candidate_performance,
|
||
)
|
||
from app.core.pa_engine import classify_candles, calc_atr, full_pa_analysis
|
||
from app.core.opportunity_lifecycle import derive_display_bucket, normalize_action_status
|
||
from app.core.signal_taxonomy import signal_code, signal_label_for_code, signal_codes
|
||
from app.config.config_loader import (
|
||
get_review_params, update_meta, get_learned_rules, add_learned_rule,
|
||
get_rules_snapshot, diff_rule_snapshots, get_meta, update_signal_weight,
|
||
promote_candidate_rule_to_learned_rule, bump_strategy_patch_version,
|
||
)
|
||
from app.analysis import reverse_analysis
|
||
import requests
|
||
|
||
BINANCE_API = "https://api.binance.com/api/v3"
|
||
|
||
# ==================== 信号分类映射 ====================
|
||
# 每个信号属于哪个分类：前瞻(量价行为) / 滞后(MACD/RSI/均线) / PA(供需区/动K静K)
|
||
SIGNAL_CATEGORY_MAP = {
|
||
"N倍放量": "前瞻",
|
||
"量价齐飞": "前瞻",
|
||
"暴力突破供给区": "前瞻",
|
||
"静K→动K起爆": "前瞻",
|
||
"1H放量(3.2倍)": "前瞻",
|
||
"1H放量": "前瞻",
|
||
"4H MACD金叉!": "滞后",
|
||
"4H MACD柱扩张↑": "滞后",
|
||
"4H MACD柱收缩↓": "滞后",
|
||
"MACD金叉": "滞后",
|
||
"4H RSI拐点": "滞后",
|
||
"RSI拐点": "滞后",
|
||
"4H 均线多头排列": "滞后",
|
||
"均线多头排列": "滞后",
|
||
"4H 3静K蓄力": "PA",
|
||
"静K蓄力": "PA",
|
||
"连续3K多头加速": "PA",
|
||
"连续K加速": "PA",
|
||
"Q≥7供需区突破": "PA",
|
||
"供给区突破": "PA",
|
||
"动K起爆": "PA",
|
||
}
|
||
|
||
|
||
def get_signal_category(signal_text):
|
||
"""根据信号文本推断分类"""
|
||
for key, cat in SIGNAL_CATEGORY_MAP.items():
|
||
if key in signal_text:
|
||
return cat
|
||
# 未知信号默认分类
|
||
if "MACD" in signal_text or "RSI" in signal_text or "均线" in signal_text:
|
||
return "滞后"
|
||
if "放量" in signal_text or "量价" in signal_text or "突破" in signal_text:
|
||
return "前瞻"
|
||
if "静K" in signal_text or "动K" in signal_text or "蓄力" in signal_text or "Q" in signal_text:
|
||
return "PA"
|
||
return "未知"
|
||
|
||
|
||
# ==================== 爆发判定标准（从config_loader读取） ====================
|
||
|
||
def _get_thresholds():
|
||
"""从config_loader读取复盘阈值参数"""
|
||
params = get_review_params()
|
||
return {
|
||
"hit_threshold_pct": params.get("hit_threshold_pct", 5.0),
|
||
"fail_threshold_pct": params.get("fail_threshold_pct", -3.0),
|
||
"missed_explosion_pct": params.get("missed_explosion_pct", 20.0),
|
||
"min_samples_for_weight": params.get("min_samples_for_weight", 12),
|
||
"weight_floor": params.get("weight_floor", 0.0),
|
||
"hit_rate_kill_threshold": params.get("hit_rate_kill_threshold", 0.10),
|
||
"kill_min_samples": params.get("kill_min_samples", 20),
|
||
"category_base_weights": params.get("category_base_weights", {"前瞻": 2.0, "PA": 1.5, "滞后": 0.5}),
|
||
}
|
||
|
||
|
||
def _get_strategy_revision_started_at():
|
||
"""返回当前策略改版起始时间；未设置则返回空字符串"""
|
||
try:
|
||
meta = get_meta() or {}
|
||
except Exception:
|
||
meta = {}
|
||
return (meta.get("strategy_revision_started_at") or "").strip()
|
||
|
||
|
||
def _get_reviewable_recommendations(now=None):
|
||
"""获取所有未复盘且已进入执行口径的推荐。
|
||
|
||
观察池、等回踩未触发、粗筛直写的无 entry_plan 样本只参与漏选/候选研究，
|
||
不进入推荐绩效复盘，避免把“发现机会”当成“交易推荐”。
|
||
"""
|
||
now = now or datetime.now()
|
||
conn = get_conn()
|
||
revision_started_at = _get_strategy_revision_started_at()
|
||
executable_filter = """
|
||
AND (
|
||
COALESCE(entry_triggered,0)=1
|
||
OR status IN ('hit_tp1','hit_tp2','stopped_out')
|
||
OR COALESCE(execution_status,'') IN ('buy_now','completed','holding')
|
||
OR COALESCE(action_status,'') IN ('可即刻买入','止盈1','止盈2','跟踪止盈','止损')
|
||
)
|
||
AND NOT (
|
||
status='active'
|
||
AND COALESCE(entry_triggered,0)=0
|
||
AND (
|
||
COALESCE(execution_status,'') IN ('wait_pullback','observe')
|
||
OR COALESCE(display_bucket,'watch_pool')='watch_pool'
|
||
OR COALESCE(action_status,'') IN ('等回踩','观察','持有','')
|
||
)
|
||
)
|
||
"""
|
||
|
||
if revision_started_at:
|
||
rows = conn.execute(
|
||
f"""
|
||
SELECT * FROM recommendation
|
||
WHERE rec_time <= %s
|
||
AND rec_time >= %s
|
||
AND id NOT IN (SELECT rec_id FROM review_log)
|
||
{executable_filter}
|
||
ORDER BY rec_time ASC
|
||
""",
|
||
((now - timedelta(days=1)).isoformat(), revision_started_at),
|
||
).fetchall()
|
||
else:
|
||
rows = conn.execute(
|
||
f"""
|
||
SELECT * FROM recommendation
|
||
WHERE rec_time <= %s
|
||
AND id NOT IN (SELECT rec_id FROM review_log)
|
||
{executable_filter}
|
||
ORDER BY rec_time ASC
|
||
""",
|
||
((now - timedelta(days=1)).isoformat(),),
|
||
).fetchall()
|
||
|
||
conn.close()
|
||
return rows
|
||
|
||
|
||
def _is_reviewable_execution(rec):
|
||
status = str(rec.get("status") or "active").strip()
|
||
action = normalize_action_status(rec.get("action_status"), status)
|
||
execution_status = str(rec.get("execution_status") or "").strip()
|
||
if status in ("hit_tp1", "hit_tp2", "stopped_out"):
|
||
return True
|
||
bucket = derive_display_bucket(status, action, execution_status)
|
||
if not rec.get("entry_triggered") and (
|
||
execution_status in ("wait_pullback", "observe")
|
||
or bucket.get("display_bucket") == "watch_pool"
|
||
or action in ("等回踩", "观察", "持有")
|
||
):
|
||
return False
|
||
return (
|
||
bool(rec.get("entry_triggered"))
|
||
or status in ("hit_tp1", "hit_tp2", "stopped_out")
|
||
or execution_status in ("buy_now", "completed", "holding")
|
||
or action in ("可即刻买入", "止盈1", "止盈2", "跟踪止盈", "止损")
|
||
)
|
||
|
||
|
||
def _window_price_metrics(rec, hours=48):
|
||
"""Calculate realized review-window metrics from price_tracking snapshots."""
|
||
entry_price = float(rec.get("entry_price") or 0)
|
||
rec_time = rec.get("rec_time") or ""
|
||
rec_id = rec.get("id")
|
||
if not entry_price or not rec_time or not rec_id:
|
||
return {
|
||
"pnl_pct": 0,
|
||
"max_pnl_pct": 0,
|
||
"min_pnl_pct": 0,
|
||
"source": "insufficient_tracking",
|
||
"sample_count": 0,
|
||
"quality": "insufficient",
|
||
"reason": "missing_entry_or_rec_time",
|
||
}
|
||
try:
|
||
start = datetime.fromisoformat(str(rec_time))
|
||
except Exception:
|
||
start = None
|
||
if not start:
|
||
return {
|
||
"pnl_pct": 0,
|
||
"max_pnl_pct": 0,
|
||
"min_pnl_pct": 0,
|
||
"source": "insufficient_tracking",
|
||
"sample_count": 0,
|
||
"quality": "insufficient",
|
||
"reason": "invalid_rec_time",
|
||
}
|
||
|
||
end = start + timedelta(hours=hours)
|
||
conn = get_conn()
|
||
rows = conn.execute(
|
||
"""
|
||
SELECT price, track_time FROM price_tracking
|
||
WHERE rec_id=%s AND track_time >= %s AND track_time <= %s
|
||
ORDER BY track_time ASC
|
||
""",
|
||
(rec_id, start.isoformat(), end.isoformat()),
|
||
).fetchall()
|
||
conn.close()
|
||
if not rows:
|
||
return {
|
||
"pnl_pct": 0,
|
||
"max_pnl_pct": 0,
|
||
"min_pnl_pct": 0,
|
||
"source": "insufficient_tracking",
|
||
"sample_count": 0,
|
||
"quality": "insufficient",
|
||
"reason": "missing_price_tracking_window",
|
||
}
|
||
|
||
prices = [float(r["price"] or 0) for r in rows if float(r["price"] or 0) > 0]
|
||
if not prices:
|
||
return {
|
||
"pnl_pct": 0,
|
||
"max_pnl_pct": 0,
|
||
"min_pnl_pct": 0,
|
||
"source": "insufficient_tracking",
|
||
"sample_count": 0,
|
||
"quality": "insufficient",
|
||
"reason": "invalid_price_tracking_prices",
|
||
}
|
||
close_price = prices[-1]
|
||
return {
|
||
"pnl_pct": round((close_price / entry_price - 1) * 100, 2),
|
||
"max_pnl_pct": round((max(prices) / entry_price - 1) * 100, 2),
|
||
"min_pnl_pct": round((min(prices) / entry_price - 1) * 100, 2),
|
||
"source": "price_tracking",
|
||
"sample_count": len(prices),
|
||
"quality": "complete",
|
||
"reason": "",
|
||
}
|
||
|
||
|
||
# ==================== 1. 推荐归因复盘 ====================
|
||
|
||
def fetch_klines(symbol, interval="1h", limit=96):
|
||
"""获取K线数据（4天1H K线）"""
|
||
try:
|
||
resp = requests.get(f"{BINANCE_API}/klines", params={
|
||
"symbol": symbol.replace("/", ""),
|
||
"interval": interval,
|
||
"limit": limit
|
||
}, timeout=10)
|
||
if resp.status_code != 200:
|
||
return []
|
||
raw = resp.json()
|
||
return [{"time": k[0], "open": float(k[1]), "high": float(k[2]),
|
||
"low": float(k[3]), "close": float(k[4]), "volume": float(k[5])}
|
||
for k in raw]
|
||
except Exception:
|
||
return []
|
||
|
||
|
||
def get_current_price(symbol):
|
||
"""获取当前价格"""
|
||
try:
|
||
resp = requests.get(f"{BINANCE_API}/ticker/price", params={
|
||
"symbol": symbol.replace("/", "")
|
||
}, timeout=5)
|
||
if resp.status_code == 200:
|
||
return float(resp.json()["price"])
|
||
except Exception:
|
||
pass
|
||
return 0
|
||
|
||
|
||
def _verify_signal_in_post_rec_pa(signal_text, post_rec_pa_result):
|
||
"""
|
||
更精确的信号归因：检查推荐时触发的信号模式是否在推荐后PA中真正延续
|
||
例如："量价齐飞" → 推荐后是否放量持续？ "静K→动K起爆" → 推荐后动K是否延续？
|
||
"""
|
||
if not post_rec_pa_result:
|
||
return False # 无法验证则不归为命中
|
||
|
||
# 检查动K延续
|
||
candles_class = post_rec_pa_result.get("candles_class", [])
|
||
dynamic_ks = [c for c in candles_class if c["type"] == "dynamic" and c["direction"] == 1]
|
||
has_dynamic_continuation = len(dynamic_ks) >= 2
|
||
|
||
# 检查放量持续
|
||
continuous_k = post_rec_pa_result.get("continuous_k", [])
|
||
has_continuous_k_bull = any(ck["type"] == "bullish_continue" and ck["length"] >= 3 for ck in continuous_k)
|
||
|
||
# 检查供需区突破延续
|
||
zones = post_rec_pa_result.get("zones", [])
|
||
demand_zones_nearby = [z for z in zones if z["type"] == "demand" and z["q_score"] >= 7]
|
||
|
||
# 检查起爆点延续
|
||
ignition_points = post_rec_pa_result.get("ignition_points", [])
|
||
bullish_ignitions = [ip for ip in ignition_points if ip["direction"] == 1]
|
||
|
||
# 根据信号文本逐个匹配
|
||
if "量价齐飞" in signal_text or "放量" in signal_text:
|
||
# 量价齐飞 → 推荐后需有连续K多头加速或动K延续
|
||
return has_dynamic_continuation or has_continuous_k_bull
|
||
elif "静K" in signal_text and "动K" in signal_text or "起爆" in signal_text:
|
||
# 静K→动K起爆 → 推荐后需有新的起爆点或动K延续
|
||
return len(bullish_ignitions) > 0 or has_dynamic_continuation
|
||
elif "Q≥7" in signal_text or "供给区突破" in signal_text or "供需区" in signal_text:
|
||
# 供需区突破 → 推荐后需有Q≥7需求区支撑
|
||
return len(demand_zones_nearby) > 0
|
||
elif "连续K" in signal_text or "加速" in signal_text:
|
||
# 连续K加速 → 推荐后需有连续K延续
|
||
return has_continuous_k_bull
|
||
elif "蓄力" in signal_text:
|
||
# 静K蓄力 → 推荐后蓄力结束转为动K
|
||
return len(bullish_ignitions) > 0 or has_dynamic_continuation
|
||
|
||
# 其他前瞻/PA信号：有动K延续就视为确认
|
||
return has_dynamic_continuation
|
||
|
||
|
||
def review_recommendation(rec):
|
||
"""对一条推荐进行复盘归因（增强版 — 更精确的信号归因）"""
|
||
thresholds = _get_thresholds()
|
||
symbol = rec["symbol"]
|
||
entry_price = rec["entry_price"]
|
||
rec_time = rec["rec_time"]
|
||
rec_id = rec["id"]
|
||
signals_raw = rec["signals"]
|
||
if not _is_reviewable_execution(rec):
|
||
return {
|
||
"rec_id": rec_id,
|
||
"symbol": symbol,
|
||
"outcome": "未执行",
|
||
"pnl_48h": 0,
|
||
"max_pnl_48h": 0,
|
||
"triggered_signals": [],
|
||
"hit_signals": [],
|
||
"miss_signals": [],
|
||
"lesson": "观察池/等回踩未触发样本不进入推荐绩效复盘",
|
||
"skipped": True,
|
||
}
|
||
|
||
# 解析信号列表
|
||
try:
|
||
signals = json.loads(signals_raw) if isinstance(signals_raw, str) else signals_raw
|
||
except Exception:
|
||
signals = []
|
||
codes_raw = rec.get("signal_codes_json") or ""
|
||
try:
|
||
signal_code_list = json.loads(codes_raw) if isinstance(codes_raw, str) and codes_raw else []
|
||
except Exception:
|
||
signal_code_list = []
|
||
if not signal_code_list:
|
||
signal_code_list = signal_codes(signals)
|
||
review_signals = signal_code_list or ["unknown"]
|
||
|
||
# 计算固定48h窗口盈亏：优先使用 price_tracking，不用复盘运行时现价污染历史结果。
|
||
metrics = _window_price_metrics(rec, hours=48)
|
||
pnl_pct = metrics["pnl_pct"]
|
||
max_pnl_pct = metrics["max_pnl_pct"]
|
||
min_pnl_pct = metrics.get("min_pnl_pct", 0)
|
||
if metrics.get("quality") != "complete":
|
||
lesson = (
|
||
"48h price_tracking窗口样本不足，复盘只记录占位，不进入推荐绩效/信号权重。"
|
||
f"原因: {metrics.get('reason') or metrics.get('source')}"
|
||
)
|
||
record_review(
|
||
rec_id,
|
||
symbol,
|
||
"样本不足",
|
||
0,
|
||
0,
|
||
review_signals,
|
||
[],
|
||
[],
|
||
lesson,
|
||
)
|
||
return {
|
||
"rec_id": rec_id,
|
||
"symbol": symbol,
|
||
"outcome": "样本不足",
|
||
"pnl_48h": 0,
|
||
"max_pnl_48h": 0,
|
||
"triggered_signals": review_signals,
|
||
"hit_signals": [],
|
||
"miss_signals": [],
|
||
"lesson": lesson,
|
||
"window_metrics": metrics,
|
||
"skipped": True,
|
||
}
|
||
|
||
# 判定结果
|
||
if max_pnl_pct >= thresholds["hit_threshold_pct"]:
|
||
outcome = "爆发"
|
||
elif pnl_pct <= thresholds["fail_threshold_pct"] or min_pnl_pct <= thresholds["fail_threshold_pct"]:
|
||
outcome = "失败"
|
||
else:
|
||
outcome = "横盘"
|
||
|
||
# 归因：哪些信号命中了，哪些是假信号
|
||
hit_signals = []
|
||
miss_signals = []
|
||
|
||
# 用PA引擎重新分析推荐后的K线，做精确信号归因
|
||
klines = fetch_klines(symbol, "1h", 96)
|
||
post_rec_pa_result = None
|
||
|
||
if klines and len(klines) >= 10:
|
||
import pandas as pd
|
||
df = pd.DataFrame(klines)
|
||
df["time"] = pd.to_datetime(df["time"], unit="ms")
|
||
|
||
# 找推荐后的K线段
|
||
rec_ts = _parse_ts(rec_time)
|
||
post_rec_start = 0
|
||
for i, k in enumerate(klines):
|
||
if k["time"] >= rec_ts:
|
||
post_rec_start = i
|
||
break
|
||
|
||
if post_rec_start > 0 and post_rec_start < len(df):
|
||
# 取推荐后12-24根1H K线做PA分析
|
||
post_rec_df = df.iloc[post_rec_start:post_rec_start + 24].copy()
|
||
if len(post_rec_df) >= 10:
|
||
post_rec_pa_result = full_pa_analysis(post_rec_df, timeframe="1h")
|
||
|
||
# 看推荐后12根1H K线内有没有动K
|
||
atr = calc_atr(df)
|
||
classification = classify_candles(df, atr)
|
||
for i in range(post_rec_start, min(post_rec_start + 12, len(classification))):
|
||
if classification[i]["type"] == "dynamic":
|
||
hit_signals.append("动K延续")
|
||
break
|
||
|
||
# 看推荐后有没有持续放量
|
||
if post_rec_start + 3 <= len(klines):
|
||
avg_vol = sum(klines[i]["volume"] for i in range(post_rec_start, post_rec_start + 3)) / 3
|
||
pre_vol = sum(k["volume"] for k in klines[-10:]) / min(len(klines), 10)
|
||
if pre_vol > 0 and avg_vol > pre_vol * 2:
|
||
hit_signals.append("放量持续")
|
||
|
||
# 对原始信号逐个归因（增强版 — 精确验证）
|
||
for code in review_signals:
|
||
label = signal_label_for_code(code)
|
||
sig_cat = get_signal_category(label)
|
||
if outcome == "爆发":
|
||
# 爆发了 → 前瞻/PA信号需验证是否真正延续
|
||
if sig_cat in ("前瞻", "PA"):
|
||
verified = _verify_signal_in_post_rec_pa(label, post_rec_pa_result)
|
||
if verified:
|
||
hit_signals.append(code)
|
||
else:
|
||
# 信号触发了但未延续 → 可能是假信号，不过爆发了就算部分命中
|
||
hit_signals.append(f"{code}:unverified")
|
||
else:
|
||
miss_signals.append(code) # 滞后指标只是事后确认
|
||
elif outcome == "失败":
|
||
# 失败了 → 所有信号都是假信号
|
||
miss_signals.append(code)
|
||
else:
|
||
# 横盘 → 滞后信号假信号概率高
|
||
if sig_cat == "滞后":
|
||
miss_signals.append(code)
|
||
elif sig_cat in ("前瞻", "PA"):
|
||
# 前瞻信号没骗人但也不够强
|
||
miss_signals.append(code)
|
||
|
||
# 生成教训
|
||
lesson = _generate_lesson(outcome, hit_signals, miss_signals, review_signals)
|
||
if metrics.get("source") == "price_tracking":
|
||
lesson = (lesson + "; " if lesson else "") + f"复盘收益来自48h price_tracking窗口({metrics.get('sample_count', 0)}个快照)"
|
||
|
||
# 写入复盘记录
|
||
record_review(rec_id, symbol, outcome, pnl_pct, max_pnl_pct,
|
||
review_signals, hit_signals, miss_signals, lesson)
|
||
|
||
# 更新每个信号的绩效统计
|
||
is_hit = outcome == "爆发"
|
||
for code in review_signals:
|
||
update_signal_performance(code, get_signal_category(signal_label_for_code(code)), is_hit, pnl_pct)
|
||
|
||
return {
|
||
"rec_id": rec_id,
|
||
"symbol": symbol,
|
||
"outcome": outcome,
|
||
"pnl_48h": pnl_pct,
|
||
"max_pnl_48h": max_pnl_pct,
|
||
"triggered_signals": review_signals,
|
||
"hit_signals": hit_signals,
|
||
"miss_signals": miss_signals,
|
||
"lesson": lesson,
|
||
"window_metrics": metrics,
|
||
}
|
||
|
||
|
||
def _parse_ts(ts_str):
|
||
"""解析时间字符串为timestamp"""
|
||
try:
|
||
dt = datetime.fromisoformat(ts_str)
|
||
return dt.timestamp() * 1000 # Binance用毫秒
|
||
except Exception:
|
||
return 0
|
||
|
||
|
||
def _generate_lesson(outcome, hit_signals, miss_signals, all_signals):
|
||
"""根据复盘结果生成教训"""
|
||
lessons = []
|
||
|
||
if outcome == "爆发":
|
||
if hit_signals:
|
||
hit_cats = [get_signal_category(s) for s in hit_signals if "(未延续)" not in s]
|
||
if "前瞻" in hit_cats:
|
||
lessons.append("前瞻信号(量价行为)是真正预判爆发的关键")
|
||
if "PA" in hit_cats:
|
||
lessons.append("PA信号(供需区/动K静K)有效确认了爆发方向")
|
||
# 检查是否有未延续信号
|
||
unverified = [s for s in hit_signals if "(未延续)" in s]
|
||
if unverified:
|
||
lessons.append(f"部分信号({', '.join(s.replace('(未延续)', '') for s in unverified[:2])})虽触发但未延续，需更强的确认条件")
|
||
if "滞后" in [get_signal_category(s) for s in miss_signals]:
|
||
lessons.append("滞后指标(MACD/RSI)只是事后确认，不具前瞻性")
|
||
|
||
elif outcome == "失败":
|
||
lagging = [s for s in miss_signals if get_signal_category(s) == "滞后"]
|
||
if lagging:
|
||
lessons.append(f"滞后指标({','.join(lagging[:2])})产生假信号，追高失败")
|
||
if not any(get_signal_category(s) == "前瞻" for s in all_signals):
|
||
lessons.append("缺乏前瞻性量价信号，仅靠滞后指标选币风险极高")
|
||
|
||
else: # 横盘
|
||
lessons.append("信号强度不足，推荐后无明显爆发行为")
|
||
lagging = [s for s in miss_signals if get_signal_category(s) == "滞后"]
|
||
if lagging:
|
||
lessons.append(f"滞后信号({','.join(lagging[:2])})无法预判启动时机")
|
||
|
||
return "; ".join(lessons)
|
||
|
||
|
||
# ==================== 2. 信号权重动态调整 ====================
|
||
|
||
def adjust_signal_weights():
|
||
"""根据信号绩效生成权重调整建议。
|
||
|
||
复盘/自学习只做研究和候选沉淀；不得绕过发布闸门直接修改 signal_performance 权重，
|
||
否则会出现“复盘报告说发现规律，实际策略已经被悄悄改掉”的口径分裂。
|
||
"""
|
||
thresholds = _get_thresholds()
|
||
weights = get_signal_weights()
|
||
adjustments = []
|
||
category_base = thresholds["category_base_weights"]
|
||
|
||
for sig_type, data in weights.items():
|
||
hit_rate = data["hit_rate"]
|
||
total = data["total_count"]
|
||
old_weight = data["weight"]
|
||
|
||
# 至少min_samples才调权
|
||
if total < thresholds["min_samples_for_weight"]:
|
||
continue
|
||
|
||
# 新权重 = 命中率/50 * 分类基础权重
|
||
cat = data["category"]
|
||
base = category_base.get(cat, 1.0)
|
||
new_weight = round(hit_rate / 50 * base, 2)
|
||
|
||
# 最低权重（连续失手→淘汰）
|
||
if hit_rate < thresholds["hit_rate_kill_threshold"] * 100 and total >= thresholds["kill_min_samples"]:
|
||
new_weight = thresholds["weight_floor"]
|
||
adjustments.append(f"⚠️ {sig_type} 命中率{hit_rate}%<10%, 淘汰(权重→0)")
|
||
|
||
# 权重变化>0.5才记录
|
||
if abs(new_weight - old_weight) >= 0.5:
|
||
adjustments.append(f"{sig_type}: {old_weight}→{new_weight} (命中率{hit_rate}%)")
|
||
|
||
# 只记录建议，不直接更新 DB 权重；正式生效必须走候选规则发布闸门。
|
||
if adjustments and adjustments[-1].startswith(sig_type):
|
||
adjustments[-1] += "（研究建议，未直接生效）"
|
||
|
||
return adjustments
|
||
|
||
|
||
def _apply_daily_factor_weight_governance():
|
||
"""Promote good factors and suppress weak factors after each review run.
|
||
|
||
This is intentionally conservative: it only uses accumulated clean
|
||
``signal_performance`` rows, respects minimum sample thresholds, and writes
|
||
the resulting weight through ``update_signal_weight`` so the screener reads
|
||
it on the next run.
|
||
"""
|
||
thresholds = _get_thresholds()
|
||
weights = get_signal_weights()
|
||
min_samples = max(12, int(thresholds.get("min_samples_for_weight", 12) or 12))
|
||
kill_min_samples = max(min_samples, int(thresholds.get("kill_min_samples", 20) or 20))
|
||
kill_hit_rate = float(thresholds.get("hit_rate_kill_threshold", 0.10) or 0.10) * 100
|
||
warn_hit_rate = float((thresholds.get("signal_deprecation") or {}).get("hit_rate_warn_threshold", 0.20) or 0.20) * 100
|
||
category_base = thresholds.get("category_base_weights") or {"前瞻": 2.0, "PA": 1.5, "滞后": 0.5}
|
||
changes = []
|
||
|
||
for sig_type, data in sorted(weights.items()):
|
||
total = int(data.get("total_count") or 0)
|
||
if total < min_samples:
|
||
continue
|
||
hit_rate = float(data.get("hit_rate") or 0)
|
||
avg_pnl = float(data.get("avg_pnl") or 0)
|
||
old_weight = float(data.get("weight") or 0)
|
||
category = data.get("category") or "未知"
|
||
base = float(category_base.get(category, 1.0) or 1.0)
|
||
new_weight = old_weight
|
||
action = ""
|
||
|
||
if total >= kill_min_samples and hit_rate < kill_hit_rate:
|
||
new_weight = 0.0
|
||
action = "淘汰"
|
||
elif hit_rate < warn_hit_rate or avg_pnl <= -3:
|
||
new_weight = round(max(0.0, old_weight * 0.5), 3)
|
||
action = "降权"
|
||
elif hit_rate >= 55 and avg_pnl > 0:
|
||
target = round(min(4.0, max(old_weight, hit_rate / 50 * base)), 3)
|
||
if target > old_weight:
|
||
new_weight = target
|
||
action = "升权"
|
||
|
||
if action and abs(new_weight - old_weight) >= 0.001:
|
||
update_signal_weight(sig_type, new_weight)
|
||
changes.append({
|
||
"signal": sig_type,
|
||
"action": action,
|
||
"old_weight": round(old_weight, 4),
|
||
"new_weight": round(new_weight, 4),
|
||
"sample_size": total,
|
||
"hit_rate": round(hit_rate, 2),
|
||
"avg_pnl": round(avg_pnl, 2),
|
||
})
|
||
return changes
|
||
|
||
|
||
# ==================== 2.5 信号淘汰机制 ====================
|
||
|
||
def _deprecate_low_performance_signals():
|
||
"""生成低绩效信号淘汰/降权候选，不直接改权重或写 learned_rules。
|
||
|
||
低命中率信号属于候选惩罚规则，必须进入 strategy_rule_candidate，经过 refresh/dry-run/发布闸门后才允许生效。
|
||
"""
|
||
deprecation_config = get_review_params().get("signal_deprecation", {})
|
||
if not deprecation_config.get("enabled", True):
|
||
return []
|
||
|
||
min_samples = deprecation_config.get("min_samples", 10)
|
||
hit_rate_deprecate_threshold = deprecation_config.get("hit_rate_deprecate_threshold", 0.10) * 100 # 转为百分比
|
||
hit_rate_warn_threshold = deprecation_config.get("hit_rate_warn_threshold", 0.20) * 100
|
||
min_tracking_days = deprecation_config.get("min_tracking_days", 3)
|
||
|
||
# 从 DB 获取信号绩效数据
|
||
weights = get_signal_weights()
|
||
now = datetime.now()
|
||
actions = []
|
||
|
||
for sig_type, data in weights.items():
|
||
total_count = data.get("total_count", 0)
|
||
hit_rate = data.get("hit_rate", 0)
|
||
current_weight = data.get("weight", 0)
|
||
last_updated = data.get("last_updated", "")
|
||
|
||
# 检查最小样本量
|
||
if total_count < min_samples:
|
||
continue
|
||
|
||
# 检查跟踪天数（最近更新距今是否 >= min_tracking_days）
|
||
if last_updated:
|
||
try:
|
||
last_dt = datetime.fromisoformat(last_updated)
|
||
if (now - last_dt).days < min_tracking_days:
|
||
continue
|
||
except Exception:
|
||
pass
|
||
|
||
if hit_rate < hit_rate_deprecate_threshold:
|
||
desc = (
|
||
f"信号 [{sig_type}] 命中率{hit_rate}%<{hit_rate_deprecate_threshold}%，"
|
||
f"候选淘汰/降权，样本{total_count}"
|
||
)
|
||
cid = upsert_strategy_rule_candidate(
|
||
source="signal_deprecation",
|
||
rule_type="penalty",
|
||
signal_name=sig_type,
|
||
rule_description=desc,
|
||
support_count=total_count,
|
||
success_count=int(data.get("hit_count", 0) or 0),
|
||
fail_count=int(data.get("miss_count", 0) or 0),
|
||
confidence_score=round(max(0, 100 - hit_rate), 1),
|
||
sample_size=total_count,
|
||
status="candidate",
|
||
notes="低绩效信号候选淘汰：只入候选池，不直接改权重/learned_rules",
|
||
source_ref=f"signal_deprecation:{sig_type}",
|
||
)
|
||
actions.append(f"⚠️ 信号淘汰候选: {sig_type}(命中率{hit_rate}%, 样本{total_count}, candidate#{cid})")
|
||
|
||
elif hit_rate < hit_rate_warn_threshold:
|
||
new_weight = max(0, int(current_weight // 2))
|
||
desc = f"信号 [{sig_type}] 命中率{hit_rate}%<{hit_rate_warn_threshold}%，候选降权 {current_weight}→{new_weight}，样本{total_count}"
|
||
cid = upsert_strategy_rule_candidate(
|
||
source="signal_deprecation",
|
||
rule_type="penalty",
|
||
signal_name=sig_type,
|
||
rule_description=desc,
|
||
support_count=total_count,
|
||
success_count=int(data.get("hit_count", 0) or 0),
|
||
fail_count=int(data.get("miss_count", 0) or 0),
|
||
confidence_score=round(max(0, 100 - hit_rate), 1),
|
||
sample_size=total_count,
|
||
status="candidate",
|
||
notes="低绩效信号候选降权：只入候选池，不直接改权重/learned_rules",
|
||
source_ref=f"signal_deprecation_warn:{sig_type}",
|
||
)
|
||
actions.append(f"⚠️ 信号降权候选: {sig_type}(命中率{hit_rate}%, {current_weight}→{new_weight}, candidate#{cid})")
|
||
|
||
return actions
|
||
|
||
|
||
# ==================== 3. 漏选复盘 ====================
|
||
|
||
def scan_missed_explosions(now=None):
|
||
"""扫描过去24h内没被推荐但涨幅>20%的币（漏选复盘）"""
|
||
thresholds = _get_thresholds()
|
||
missed_pct = thresholds["missed_explosion_pct"]
|
||
now = now or datetime.now()
|
||
revision_started_at = _get_strategy_revision_started_at()
|
||
conn = get_conn()
|
||
|
||
# 获取过去24h所有推荐过的币
|
||
if revision_started_at:
|
||
recommended = conn.execute("""
|
||
SELECT symbol FROM recommendation
|
||
WHERE rec_time >= %s
|
||
AND rec_time >= %s
|
||
""", ((now - timedelta(days=1)).isoformat(), revision_started_at)).fetchall()
|
||
else:
|
||
recommended = conn.execute("""
|
||
SELECT symbol FROM recommendation
|
||
WHERE rec_time >= %s
|
||
""", ((now - timedelta(days=1)).isoformat(),)).fetchall()
|
||
recommended_symbols = set(r["symbol"] for r in recommended)
|
||
|
||
# 获取过去24h筛选过的币
|
||
if revision_started_at:
|
||
screened = conn.execute("""
|
||
SELECT symbol, state, score, signals FROM screening_log
|
||
WHERE layer='细筛' AND scan_time >= %s
|
||
AND scan_time >= %s
|
||
""", ((now - timedelta(days=1)).isoformat(), revision_started_at)).fetchall()
|
||
else:
|
||
screened = conn.execute("""
|
||
SELECT symbol, state, score, signals FROM screening_log
|
||
WHERE layer='细筛' AND scan_time >= %s
|
||
""", ((now - timedelta(days=1)).isoformat(),)).fetchall()
|
||
screened_info = {r["symbol"]: dict(r) for r in screened}
|
||
|
||
conn.close()
|
||
|
||
# 获取Binance所有USDT交易对的24h涨幅
|
||
try:
|
||
resp = requests.get(f"{BINANCE_API}/ticker/24hr", timeout=10)
|
||
if resp.status_code != 200:
|
||
return []
|
||
tickers = resp.json()
|
||
except Exception:
|
||
return []
|
||
|
||
missed = []
|
||
for t in tickers:
|
||
symbol_str = t["symbol"]
|
||
if not symbol_str.endswith("USDT"):
|
||
continue
|
||
base = symbol_str.replace("USDT", "")
|
||
if base in ("BTC", "ETH", "BNB", "USDT"):
|
||
continue
|
||
|
||
formatted = f"{base}/USDT"
|
||
change_pct = float(t["priceChangePercent"])
|
||
|
||
# 涨幅>阈值且没有被推荐过 → 漏选
|
||
if change_pct >= missed_pct and formatted not in recommended_symbols:
|
||
# 判断为什么漏选
|
||
if formatted in screened_info:
|
||
info = screened_info[formatted]
|
||
reason = f"细筛淘汰(state={info['state']}, score={info['score']})"
|
||
features = json.loads(info["signals"]) if isinstance(info["signals"], str) else info["signals"]
|
||
else:
|
||
reason = "粗筛未通过(涨幅或量价不达标)"
|
||
features = []
|
||
|
||
# 检查当前有什么特征
|
||
current_price = float(t["lastPrice"])
|
||
volume_24h = float(t["quoteVolume"])
|
||
|
||
detected_features = [f"24h涨{change_pct}%"]
|
||
if volume_24h > 0:
|
||
detected_features.append(f"24h成交额${volume_24h/1e6:.1f}M")
|
||
|
||
lesson = ""
|
||
if formatted in screened_info:
|
||
lesson = f"细筛给了score={screened_info[formatted]['score']}, 但实际涨幅{change_pct}%→评分标准可能有误"
|
||
else:
|
||
lesson = f"粗筛条件太严格，错过了{change_pct}%涨幅的币"
|
||
|
||
record_missed_explosion(
|
||
formatted, current_price, current_price / (1 + change_pct/100),
|
||
change_pct, reason, detected_features + features, lesson
|
||
)
|
||
missed.append({
|
||
"symbol": formatted,
|
||
"gain_pct": change_pct,
|
||
"reason": reason,
|
||
"lesson": lesson,
|
||
})
|
||
|
||
return missed
|
||
|
||
|
||
# ==================== 4. 规律提炼（跨多轮复盘） ====================
|
||
|
||
def _extract_rules_from_review():
|
||
"""
|
||
分析跨多轮review_log的模式：
|
||
当同一信号组合在≥3次爆发案例中出现，自动生成learned_rule
|
||
|
||
返回: [{rule_id, description, conditions, score_adjust}]
|
||
"""
|
||
conn = get_conn()
|
||
reviews = conn.execute("""
|
||
SELECT outcome, triggered_signals, hit_signals FROM review_log
|
||
WHERE outcome = '爆发'
|
||
ORDER BY review_time DESC LIMIT 100
|
||
""").fetchall()
|
||
conn.close()
|
||
|
||
if len(reviews) < 3:
|
||
return []
|
||
|
||
# 统计爆发案例中信号组合频率
|
||
combo_counter = Counter()
|
||
|
||
for r in reviews:
|
||
try:
|
||
triggered = json.loads(r["triggered_signals"]) if isinstance(r["triggered_signals"], str) else r["triggered_signals"]
|
||
except:
|
||
triggered = []
|
||
|
||
if not triggered:
|
||
continue
|
||
|
||
# 提取信号分类组合（前瞻+PA的组合最有价值）
|
||
foresight = [s for s in triggered if get_signal_category(s) == "前瞻"]
|
||
pa_signals = [s for s in triggered if get_signal_category(s) == "PA"]
|
||
|
||
# 记录有价值的组合
|
||
if foresight and pa_signals:
|
||
# 用关键词作为组合标识
|
||
foresight_keys = sorted([_signal_key(s) for s in foresight])
|
||
pa_keys = sorted([_signal_key(s) for s in pa_signals])
|
||
combo = tuple(foresight_keys + pa_keys)
|
||
combo_counter[combo] += 1
|
||
|
||
# 也记录单个高频PA信号
|
||
for s in pa_signals:
|
||
combo_counter[(_signal_key(s),)] += 1
|
||
|
||
# 找到≥3次出现的组合 → 生成规律
|
||
new_rules = []
|
||
existing_rules = get_learned_rules()
|
||
|
||
for combo, count in combo_counter.most_common():
|
||
if count < 3:
|
||
continue
|
||
|
||
# 生成规则描述
|
||
sig_names = [_key_to_label(k) for k in combo]
|
||
description = f"爆发案例中{count}次出现{', '.join(sig_names)}组合 → 此信号组合预测爆发有效"
|
||
|
||
# 检查是否已有类似规则
|
||
already_exists = any(
|
||
er.get("description", "").startswith(description[:30])
|
||
for er in existing_rules
|
||
)
|
||
|
||
if not already_exists:
|
||
conditions = {"signal_combo": list(combo), "min_combo_count": 3}
|
||
rule = {
|
||
"type": "bonus",
|
||
"description": description,
|
||
"conditions": conditions,
|
||
"score_adjust": 2 if len(combo) >= 2 else 1,
|
||
"source": "review_pattern",
|
||
}
|
||
# 新体系：先进入候选规则池，不直接污染已发布策略。达到发布门槛后再升级为 active。
|
||
rule["candidate_id"] = upsert_strategy_rule_candidate(
|
||
source="review_pattern",
|
||
rule_type=rule.get("type", "bonus"),
|
||
signal_name="+".join(combo),
|
||
rule_description=description,
|
||
support_count=count,
|
||
success_count=count,
|
||
fail_count=0,
|
||
avg_pnl=0,
|
||
max_gain=0,
|
||
max_drawdown=0,
|
||
confidence_score=round(min(95, 45 + count * 8), 1),
|
||
sample_size=count,
|
||
status="candidate",
|
||
notes="由成功样本提炼，等待灰度验证/样本门槛",
|
||
)
|
||
new_rules.append(rule)
|
||
|
||
return new_rules
|
||
|
||
|
||
def _signal_key(signal_text):
|
||
"""提取信号关键词（简化信号文本用于组合标识）"""
|
||
key_map = {
|
||
"N倍放量": "vol_Nx",
|
||
"量价齐飞": "vp_fly",
|
||
"暴力突破供给区": "zone_break",
|
||
"静K→动K起爆": "ignition",
|
||
"1H放量(3.2倍)": "1h_vol",
|
||
"1H放量": "1h_vol",
|
||
"4H 3静K蓄力": "3sk_accum",
|
||
"静K蓄力": "sk_accum",
|
||
"连续3K多头加速": "cont3k",
|
||
"连续K加速": "cont_k",
|
||
"Q≥7供需区突破": "q7_break",
|
||
"供给区突破": "zone_break",
|
||
"动K起爆": "dyn_k",
|
||
}
|
||
for key, short in key_map.items():
|
||
if key in signal_text:
|
||
return short
|
||
# 未知信号取前6字符
|
||
return signal_text[:6]
|
||
|
||
|
||
def _key_to_label(key):
|
||
"""将信号关键词转换为可读标签"""
|
||
label_map = {
|
||
"vol_Nx": "N倍放量",
|
||
"vp_fly": "量价齐飞",
|
||
"zone_break": "供需区突破",
|
||
"ignition": "起爆点(静K→动K)",
|
||
"1h_vol": "1H放量",
|
||
"3sk_accum": "3静K蓄力",
|
||
"sk_accum": "静K蓄力",
|
||
"cont3k": "连续3K加速",
|
||
"cont_k": "连续K加速",
|
||
"q7_break": "Q≥7供需区突破",
|
||
"dyn_k": "动K起爆",
|
||
}
|
||
return label_map.get(key, key)
|
||
|
||
|
||
# ==================== 5. 主流程 ====================
|
||
|
||
def _compute_effect_summary(now, lookback_days=7):
|
||
conn = get_conn()
|
||
start_iso = (now - timedelta(days=lookback_days)).isoformat()
|
||
revision_started_at = _get_strategy_revision_started_at()
|
||
effective_start = revision_started_at if revision_started_at and revision_started_at > start_iso else start_iso
|
||
pnl_col = "pnl_48h"
|
||
|
||
rows = conn.execute("""
|
||
SELECT outcome, pnl_48h FROM review_log
|
||
WHERE review_time >= %s
|
||
ORDER BY review_time DESC
|
||
""", (effective_start,)).fetchall()
|
||
conn.close()
|
||
|
||
total = len(rows)
|
||
if total == 0:
|
||
return {
|
||
"window_days": lookback_days,
|
||
"review_count_window": 0,
|
||
"hit_rate_pct": 0,
|
||
"fail_rate_pct": 0,
|
||
"flat_rate_pct": 0,
|
||
"avg_pnl": 0,
|
||
}
|
||
|
||
hit = sum(1 for r in rows if r["outcome"] == "爆发")
|
||
fail = sum(1 for r in rows if r["outcome"] == "失败")
|
||
flat = sum(1 for r in rows if r["outcome"] == "横盘")
|
||
pnl_values = [float(r[pnl_col] or 0) for r in rows] if pnl_col else []
|
||
return {
|
||
"window_days": lookback_days,
|
||
"review_count_window": total,
|
||
"hit_rate_pct": round(hit / total * 100, 1),
|
||
"fail_rate_pct": round(fail / total * 100, 1),
|
||
"flat_rate_pct": round(flat / total * 100, 1),
|
||
"avg_pnl": round(sum(pnl_values) / len(pnl_values), 2) if pnl_values else 0,
|
||
}
|
||
|
||
|
||
def _scan_stable_fiat_pollution(now, lookback_days=7):
|
||
conn = get_conn()
|
||
start_iso = (now - timedelta(days=lookback_days)).isoformat()
|
||
revision_started_at = _get_strategy_revision_started_at()
|
||
effective_start = max(start_iso, revision_started_at) if revision_started_at else start_iso
|
||
watch_bases = sorted(set(
|
||
list(getattr(reverse_analysis, "STABLECOINS", set()) or [])
|
||
+ list(getattr(reverse_analysis, "EXCLUDED_BASES", set()) or [])
|
||
))
|
||
suffixes = tuple(getattr(reverse_analysis, "EXCLUDED_BASE_SUFFIXES", tuple()) or tuple())
|
||
|
||
screening_rows = conn.execute(
|
||
"SELECT layer, symbol, scan_time FROM screening_log WHERE scan_time >= %s ORDER BY scan_time DESC",
|
||
(effective_start,),
|
||
).fetchall()
|
||
recommendation_rows = conn.execute(
|
||
"SELECT symbol, rec_time FROM recommendation WHERE rec_time >= %s ORDER BY rec_time DESC",
|
||
(effective_start,),
|
||
).fetchall()
|
||
conn.close()
|
||
|
||
def classify(symbol):
|
||
if not symbol or "/" not in symbol:
|
||
return None
|
||
base = symbol.split("/")[0].strip().upper()
|
||
if base in watch_bases:
|
||
return "explicit"
|
||
if suffixes and base.endswith(suffixes):
|
||
return "suffix"
|
||
return None
|
||
|
||
screening_hits = []
|
||
layer_counts = defaultdict(int)
|
||
for row in screening_rows:
|
||
symbol = row["symbol"]
|
||
reason = classify(symbol)
|
||
if not reason:
|
||
continue
|
||
hit = {
|
||
"symbol": symbol,
|
||
"layer": row["layer"],
|
||
"time": row["scan_time"],
|
||
"reason": reason,
|
||
}
|
||
screening_hits.append(hit)
|
||
layer_counts[row["layer"] or "未知"] += 1
|
||
|
||
recommendation_hits = []
|
||
for row in recommendation_rows:
|
||
symbol = row["symbol"]
|
||
reason = classify(symbol)
|
||
if not reason:
|
||
continue
|
||
recommendation_hits.append({
|
||
"symbol": symbol,
|
||
"time": row["rec_time"],
|
||
"reason": reason,
|
||
})
|
||
|
||
unique_screening_symbols = sorted({item["symbol"] for item in screening_hits})
|
||
unique_recommendation_symbols = sorted({item["symbol"] for item in recommendation_hits})
|
||
contaminated_symbols = sorted(set(unique_screening_symbols) | set(unique_recommendation_symbols))
|
||
|
||
return {
|
||
"window_days": lookback_days,
|
||
"effective_start": effective_start,
|
||
"screening_hit_count": len(screening_hits),
|
||
"recommendation_hit_count": len(recommendation_hits),
|
||
"contaminated_symbol_count": len(contaminated_symbols),
|
||
"screening_symbols": unique_screening_symbols,
|
||
"recommendation_symbols": unique_recommendation_symbols,
|
||
"contaminated_symbols": contaminated_symbols,
|
||
"layer_counts": dict(layer_counts),
|
||
"screening_examples": screening_hits[:10],
|
||
"recommendation_examples": recommendation_hits[:10],
|
||
"status": "clean" if not contaminated_symbols else "polluted",
|
||
}
|
||
|
||
|
||
|
||
def _safe_json_load(value, default=None):
|
||
if default is None:
|
||
default = []
|
||
if value is None:
|
||
return default
|
||
if isinstance(value, (list, dict)):
|
||
return value
|
||
try:
|
||
return json.loads(value)
|
||
except Exception:
|
||
return default
|
||
|
||
|
||
def _classify_failure_type(review):
|
||
"""失败样本二级归因。
|
||
|
||
重点防止“历史事件冒充当前信号”：凡出现过期/历史/旧放量/age_bars等提示，
|
||
优先归为过期因子误判，后续作为策略质量治理的高优先级失败模式。
|
||
"""
|
||
signals = review.get("triggered_signals") or []
|
||
miss = review.get("miss_signals") or []
|
||
lesson = review.get("lesson") or ""
|
||
text = " ".join([str(x) for x in signals + miss]) + " " + lesson
|
||
pnl = float(review.get("pnl_48h") or 0)
|
||
outcome = review.get("outcome") or ""
|
||
|
||
if any(k in text for k in ["过期", "历史", "旧放量", "age_bars", "已过期", "小时前", "旧起爆"]):
|
||
return "过期因子误判", "历史放量/起爆/突破不能当作当前触发信号，必须做时效闸门"
|
||
if any(k in text for k in ["假突破", "突破失败", "未站稳", "冲高回落"]):
|
||
return "假突破", "突破后没有站稳或快速回落，需要增加站稳/承接确认"
|
||
if any(k in text for k in ["量价背离", "缩量上涨", "放量下跌", "无量拉升"]):
|
||
return "量价背离", "价格动作与成交量不匹配，量能确认不足"
|
||
if any(k in text for k in ["高位", "追高", "涨幅过大", "乖离"]):
|
||
return "追高风险", "入场位置偏高，盈亏比和回撤风险恶化"
|
||
if any(k in text for k in ["承接不足", "无承接", "上影线", "砸盘"]):
|
||
return "高位无承接", "高位出现抛压但缺少买盘承接"
|
||
if any(k in text for k in ["板块退潮", "热点退潮", "龙头走弱", "板块分歧"]):
|
||
return "板块退潮", "板块热度回落，个币信号容易失效"
|
||
if any(k in text for k in ["BTC", "大盘", "反向共振", "系统性"]):
|
||
return "BTC/大盘反向共振", "大盘方向与个币信号冲突，需要宏观/主流币过滤"
|
||
if any(k in text for k in ["止损", "盈亏比", "RR", "止盈"]):
|
||
return "止损/盈亏比不合理", "止损或止盈结构不合理，导致信号收益风险不匹配"
|
||
if "滞后" in text or "MACD" in text or "RSI" in text:
|
||
return "滞后信号追高", "滞后指标占比高，容易形成事后确认/追高失败"
|
||
if "缺乏前瞻" in text or "前瞻" not in text:
|
||
return "前瞻信号不足", "缺少量价/PA等前瞻性确认"
|
||
if "横盘" in lesson or outcome == "横盘":
|
||
return "信号强度不足", "触发后未形成有效爆发，确认条件偏弱"
|
||
if "回撤" in text or pnl < -3:
|
||
return "入场点太晚", "入场后回撤/亏损明显，买点可能滞后或确认过慢"
|
||
return "未分类失败", "需要继续积累样本做二级归因"
|
||
|
||
|
||
def _build_dual_attribution(results, effect_summary):
|
||
"""双向归因：成功因子 + 失败原因，并生成候选规则。"""
|
||
reviews = results.get("review_details") or []
|
||
success_reviews = [r for r in reviews if r.get("outcome") == "爆发"]
|
||
failure_reviews = [r for r in reviews if r.get("outcome") in ("失败", "横盘")]
|
||
signal_success = Counter()
|
||
signal_failure = Counter()
|
||
failure_types = Counter()
|
||
candidate_rules = []
|
||
|
||
for r in success_reviews:
|
||
for sig in r.get("hit_signals") or r.get("triggered_signals") or []:
|
||
signal_success[_signal_key(str(sig))] += 1
|
||
|
||
for r in failure_reviews:
|
||
ftype, reason = _classify_failure_type(r)
|
||
failure_types[ftype] += 1
|
||
symbol = r.get("symbol") or ""
|
||
record_strategy_failure_pattern(
|
||
symbol=symbol,
|
||
version="",
|
||
failure_type=ftype,
|
||
failure_reason=reason,
|
||
signal_combo=r.get("triggered_signals") or [],
|
||
market_context={"outcome": r.get("outcome")},
|
||
entry_quality_issue=reason,
|
||
pnl_pct=float(r.get("pnl_48h") or 0),
|
||
max_drawdown_pct=0,
|
||
lesson=r.get("lesson") or "",
|
||
)
|
||
for sig in r.get("miss_signals") or r.get("triggered_signals") or []:
|
||
signal_failure[_signal_key(str(sig))] += 1
|
||
|
||
for key, cnt in signal_success.most_common(8):
|
||
fail_cnt = signal_failure.get(key, 0)
|
||
sample = cnt + fail_cnt
|
||
if sample < 2:
|
||
continue
|
||
confidence = round((cnt / sample) * 100, 1)
|
||
desc = f"成功样本中高频因子：{_key_to_label(key)}，成功{cnt}次/失败{fail_cnt}次"
|
||
cid = upsert_strategy_rule_candidate(
|
||
source="dual_attribution_success",
|
||
rule_type="bonus",
|
||
signal_name=key,
|
||
rule_description=desc,
|
||
support_count=sample,
|
||
success_count=cnt,
|
||
fail_count=fail_cnt,
|
||
confidence_score=confidence,
|
||
sample_size=sample,
|
||
status="candidate" if sample < 10 or confidence < 65 else "gray",
|
||
notes="双向归因生成：成功因子需和失败样本对照，避免只看成功过拟合",
|
||
source_ref=f"review:{key}",
|
||
)
|
||
candidate_rules.append({"id": cid, "type": "bonus", "signal": key, "description": desc, "confidence_score": confidence, "sample_size": sample, "status": "candidate" if sample < 10 or confidence < 65 else "gray"})
|
||
|
||
for ftype, cnt in failure_types.most_common(6):
|
||
desc = f"失败模式：{ftype} 出现{cnt}次，需要降低同类触发权重或增加确认条件"
|
||
cid = upsert_strategy_rule_candidate(
|
||
source="dual_attribution_failure",
|
||
rule_type="penalty",
|
||
signal_name=ftype,
|
||
rule_description=desc,
|
||
support_count=cnt,
|
||
success_count=0,
|
||
fail_count=cnt,
|
||
confidence_score=round(min(90, 45 + cnt * 10), 1),
|
||
sample_size=cnt,
|
||
status="candidate",
|
||
notes="失败归因生成：先入候选池，不立即改已发布策略",
|
||
source_ref=f"failure:{ftype}",
|
||
)
|
||
candidate_rules.append({"id": cid, "type": "penalty", "signal": ftype, "description": desc, "confidence_score": round(min(90, 45 + cnt * 10), 1), "sample_size": cnt, "status": "candidate"})
|
||
|
||
success_analysis = {
|
||
"sample_count": len(success_reviews),
|
||
"top_success_factors": [{"signal": k, "label": _key_to_label(k), "count": v} for k, v in signal_success.most_common(10)],
|
||
}
|
||
failure_analysis = {
|
||
"sample_count": len(failure_reviews),
|
||
"failure_types": [{"type": k, "count": v} for k, v in failure_types.most_common(10)],
|
||
"top_failure_signals": [{"signal": k, "label": _key_to_label(k), "count": v} for k, v in signal_failure.most_common(10)],
|
||
}
|
||
|
||
resolved = len(success_reviews) + len(failure_reviews)
|
||
hit_rate = (effect_summary or {}).get("hit_rate_pct", 0)
|
||
avg_pnl = (effect_summary or {}).get("avg_pnl", 0)
|
||
if resolved < 20:
|
||
release_decision = "hold"
|
||
release_reason = f"有效样本{resolved}<20，本轮只研究不发布，避免样本不足乱升版"
|
||
confidence_level = "low"
|
||
promotion_state = "research_only"
|
||
elif hit_rate >= 55 and avg_pnl > 0 and candidate_rules:
|
||
release_decision = "gray"
|
||
release_reason = f"有效样本{resolved}，命中率{hit_rate}%，均值{avg_pnl}%，候选规则进入灰度观察"
|
||
confidence_level = "medium"
|
||
promotion_state = "gray"
|
||
else:
|
||
release_decision = "hold"
|
||
release_reason = f"有效样本{resolved}，但命中率/收益或候选规则稳定性不足，继续研究"
|
||
confidence_level = "medium" if resolved >= 20 else "low"
|
||
promotion_state = "research_only"
|
||
|
||
return {
|
||
"success_analysis": success_analysis,
|
||
"failure_analysis": failure_analysis,
|
||
"candidate_rules": candidate_rules,
|
||
"candidate_performance": [],
|
||
"release_decision": release_decision,
|
||
"release_reason": release_reason,
|
||
"confidence_level": confidence_level,
|
||
"promotion_state": promotion_state,
|
||
}
|
||
|
||
def _build_iteration_log(results, current_meta, now, config_diff=None, effect_summary=None, pollution_summary=None):
|
||
hit_count = sum(1 for r in results.get("review_details", []) if r.get("outcome") == "爆发")
|
||
fail_count = sum(1 for r in results.get("review_details", []) if r.get("outcome") == "失败")
|
||
flat_count = sum(1 for r in results.get("review_details", []) if r.get("outcome") == "横盘")
|
||
insufficient_count = sum(1 for r in results.get("review_details", []) if r.get("outcome") == "样本不足")
|
||
effective_review_count = hit_count + fail_count + flat_count
|
||
|
||
findings = []
|
||
problems = []
|
||
actions = []
|
||
changed_rules = []
|
||
related_symbols = []
|
||
strategy_version = str(current_meta.get("strategy_version") or "").strip()
|
||
version_change_parts = []
|
||
|
||
for item in results.get("review_details", [])[:12]:
|
||
symbol = item.get("symbol")
|
||
if symbol:
|
||
related_symbols.append(symbol)
|
||
lesson = item.get("lesson")
|
||
if lesson and len(findings) < 6:
|
||
findings.append(f"{symbol}: {lesson}")
|
||
if item.get("outcome") == "失败" and symbol and len(problems) < 5:
|
||
problems.append(f"{symbol} 复盘结果为失败，需检查触发信号是否偏滞后或追高")
|
||
elif item.get("outcome") == "横盘" and symbol and len(problems) < 5:
|
||
problems.append(f"{symbol} 仅横盘，说明信号强度不足或确认条件不够")
|
||
elif item.get("outcome") == "样本不足" and symbol and len(problems) < 5:
|
||
problems.append(f"{symbol} 缺少48h price_tracking窗口，已跳过绩效计权")
|
||
|
||
for adj in results.get("weight_adjustments", [])[:8]:
|
||
actions.append(adj)
|
||
changed_rules.append({"type": "weight_adjustment", "detail": adj})
|
||
if len(version_change_parts) < 4:
|
||
version_change_parts.append(f"权重调整：{adj}")
|
||
|
||
for upd in results.get("factor_weight_updates", [])[:8]:
|
||
detail = (
|
||
f"{upd.get('signal')}: {upd.get('action')} "
|
||
f"{upd.get('old_weight')}→{upd.get('new_weight')} "
|
||
f"(样本{upd.get('sample_size')}, 命中{upd.get('hit_rate')}%, 均值{upd.get('avg_pnl')}%)"
|
||
)
|
||
actions.append(detail)
|
||
changed_rules.append({"type": "factor_weight_governance", **upd})
|
||
if len(version_change_parts) < 4:
|
||
version_change_parts.append(f"因子{upd.get('action')}：{upd.get('signal')}")
|
||
|
||
for rule in results.get("new_learned_rules", [])[:6]:
|
||
desc = rule.get("description", "")
|
||
if desc:
|
||
actions.append(f"新增规律: {desc}")
|
||
changed_rules.append({
|
||
"type": "learned_rule",
|
||
"rule_id": rule.get("rule_id"),
|
||
"description": desc,
|
||
"score_adjust": rule.get("score_adjust"),
|
||
})
|
||
if len(version_change_parts) < 4:
|
||
version_change_parts.append(f"新增规律：{desc}")
|
||
|
||
# 信号淘汰/降权操作
|
||
for dep_action in results.get("signal_deprecations", [])[:6]:
|
||
actions.append(dep_action)
|
||
changed_rules.append({"type": "signal_deprecation", "detail": dep_action})
|
||
if len(version_change_parts) < 4:
|
||
version_change_parts.append(f"信号淘汰：{dep_action}")
|
||
|
||
reverse_results = results.get("reverse_analysis") or {}
|
||
if reverse_results and not reverse_results.get("error"):
|
||
summary = reverse_results.get("summary")
|
||
if summary:
|
||
findings.append(f"逆向分析: {summary}")
|
||
if reverse_results.get("new_rules"):
|
||
for rule in reverse_results.get("new_rules", [])[:4]:
|
||
desc = rule.get("description", "")
|
||
if desc:
|
||
actions.append(f"逆向分析新增规律: {desc}")
|
||
changed_rules.append({
|
||
"type": "reverse_rule",
|
||
"rule_id": rule.get("rule_id"),
|
||
"description": desc,
|
||
})
|
||
if len(version_change_parts) < 4:
|
||
version_change_parts.append(f"逆向分析规律：{desc}")
|
||
elif reverse_results.get("error"):
|
||
problems.append(f"逆向分析失败: {reverse_results.get('error')}")
|
||
|
||
for item in results.get("missed_explosions", [])[:5]:
|
||
symbol = item.get("symbol")
|
||
if symbol:
|
||
related_symbols.append(symbol)
|
||
problems.append(f"漏选 {symbol}: {item.get('reason') or '未记录原因'}")
|
||
lesson = item.get("lesson")
|
||
if lesson and len(findings) < 8:
|
||
findings.append(f"{symbol}: {lesson}")
|
||
|
||
if not findings:
|
||
findings.append("本轮暂无新增高价值发现，更多是常规复盘巡检。")
|
||
if not problems:
|
||
problems.append("本轮未发现显著新问题，但仍需继续观察样本规模是否足够。")
|
||
if not actions:
|
||
actions.append("本轮未触发显式参数改动，先继续积累样本。")
|
||
|
||
diff = config_diff or {"changed": [], "added": [], "removed": []}
|
||
if not version_change_parts:
|
||
changed_paths = [item.get("path") for item in (diff.get("changed") or []) if item.get("path") and not str(item.get("path")).startswith("meta.")]
|
||
added_paths = [item.get("path") for item in (diff.get("added") or []) if item.get("path") and not str(item.get("path")).startswith("meta.")]
|
||
removed_paths = [item.get("path") for item in (diff.get("removed") or []) if item.get("path") and not str(item.get("path")).startswith("meta.")]
|
||
if changed_paths:
|
||
version_change_parts.append(f"参数改动：{', '.join(changed_paths[:3])}")
|
||
if added_paths:
|
||
version_change_parts.append(f"新增配置：{', '.join(added_paths[:3])}")
|
||
if removed_paths:
|
||
version_change_parts.append(f"移除配置：{', '.join(removed_paths[:3])}")
|
||
version_change_summary = f"{strategy_version or '当前版本'}：" + "；".join(version_change_parts[:4]) if version_change_parts else "本轮暂无显式规则改动，继续积累样本"
|
||
|
||
title = f"第{current_meta.get('iteration_count', 0) + 1}轮复盘迭代"
|
||
summary = results.get("summary") or ""
|
||
metrics = {
|
||
"reviews_done": results.get("reviews_done", 0),
|
||
"effective_review_count": effective_review_count,
|
||
"hit_count": hit_count,
|
||
"fail_count": fail_count,
|
||
"flat_count": flat_count,
|
||
"insufficient_tracking_count": insufficient_count,
|
||
"missed_explosions": len(results.get("missed_explosions", [])),
|
||
"weight_adjustments": len(results.get("weight_adjustments", [])),
|
||
"factor_weight_updates": len(results.get("factor_weight_updates", [])),
|
||
"signal_deprecations": len(results.get("signal_deprecations", [])),
|
||
"candidate_rules": len(results.get("candidate_rules", [])),
|
||
"new_learned_rules": 0,
|
||
}
|
||
if pollution_summary:
|
||
contaminated_count = int(pollution_summary.get("contaminated_symbol_count") or 0)
|
||
screening_hits = int(pollution_summary.get("screening_hit_count") or 0)
|
||
recommendation_hits = int(pollution_summary.get("recommendation_hit_count") or 0)
|
||
metrics["stable_fiat_pollution_symbols"] = contaminated_count
|
||
metrics["stable_fiat_screening_hits"] = screening_hits
|
||
metrics["stable_fiat_recommendation_hits"] = recommendation_hits
|
||
if contaminated_count > 0:
|
||
polluted_symbols = pollution_summary.get("contaminated_symbols") or []
|
||
symbol_preview = ", ".join(polluted_symbols[:4]) if polluted_symbols else "--"
|
||
findings.append(f"稳定币/法币污染巡检: 窗口内发现 {contaminated_count} 个污染币对，示例 {symbol_preview}")
|
||
problems.append(f"稳定币/法币污染仍存在：筛选命中 {screening_hits} 次，推荐命中 {recommendation_hits} 次")
|
||
actions.append("已将稳定币/法币污染巡检写入 iteration log，后续可直接在复盘页查看")
|
||
if len(version_change_parts) < 4:
|
||
version_change_parts.append("新增稳定币/法币污染巡检日志")
|
||
else:
|
||
findings.append("稳定币/法币污染巡检通过：窗口内未发现污染币对进入筛选或推荐")
|
||
|
||
return {
|
||
"run_date": now.date().isoformat(),
|
||
"trigger_source": "daily_review",
|
||
"title": title,
|
||
"summary": summary,
|
||
"findings": findings[:8],
|
||
"problems": problems[:8],
|
||
"actions": actions[:10],
|
||
"changed_rules": changed_rules[:12],
|
||
"metrics": metrics,
|
||
"related_symbols": list(dict.fromkeys(related_symbols))[:12],
|
||
"config_diff": diff,
|
||
"effect_summary": effect_summary or {},
|
||
"pollution_summary": pollution_summary or {},
|
||
"strategy_version": strategy_version,
|
||
"version_change_summary": version_change_summary,
|
||
}
|
||
|
||
|
||
|
||
def _release_candidate_rules_if_ready(dual_attribution, effect_summary):
|
||
"""正式发布闸门：只有样本和效果达标，才把灰度候选写入 learned_rules 并升版。"""
|
||
candidates = get_strategy_rule_candidates(limit=30, status="gray")
|
||
resolved = int((dual_attribution.get("success_analysis") or {}).get("sample_count", 0)) + int((dual_attribution.get("failure_analysis") or {}).get("sample_count", 0))
|
||
hit_rate = float((effect_summary or {}).get("hit_rate_pct") or 0)
|
||
avg_pnl = float((effect_summary or {}).get("avg_pnl") or 0)
|
||
releaseable = [
|
||
c for c in candidates
|
||
if int(c.get("sample_size") or 0) >= 10
|
||
and float(c.get("confidence_score") or 0) >= 65
|
||
and not str(c.get("source") or "").startswith("dirty_history")
|
||
and "dirty_history" not in str(c.get("source_ref") or "")
|
||
and "污染历史" not in str(c.get("notes") or "")
|
||
]
|
||
if resolved < 20 or hit_rate < 55 or avg_pnl <= 0 or not releaseable:
|
||
return {
|
||
"released": False,
|
||
"release_decision": dual_attribution.get("release_decision") or "hold",
|
||
"release_reason": dual_attribution.get("release_reason") or f"发布闸门未通过：有效样本{resolved}、命中率{hit_rate}%、均值{avg_pnl}%、可发布候选{len(releaseable)}条",
|
||
"released_rules": [],
|
||
"new_version": "",
|
||
}
|
||
|
||
note = f"候选规则正式发布{len(releaseable[:5])}条；样本{resolved}；命中率{hit_rate}%；均值{avg_pnl}%"
|
||
old_ver, new_ver = bump_strategy_patch_version(note)
|
||
released = []
|
||
for cand in releaseable[:5]:
|
||
rule_id = promote_candidate_rule_to_learned_rule(cand, release_version=new_ver)
|
||
update_strategy_rule_candidate_status(cand["id"], "active", release_version=new_ver, notes_append=f"发布闸门通过，{old_ver}→{new_ver}，learned_rule={rule_id}")
|
||
released.append({"candidate_id": cand["id"], "rule_id": rule_id, "description": cand.get("rule_description"), "new_version": new_ver})
|
||
return {
|
||
"released": True,
|
||
"release_decision": "release",
|
||
"release_reason": note,
|
||
"released_rules": released,
|
||
"new_version": new_ver,
|
||
}
|
||
|
||
|
||
def _iteration_log_dual_fields(dual_attribution):
|
||
"""Keep only fields supported by log_strategy_iteration()."""
|
||
allowed = {
|
||
"success_analysis",
|
||
"failure_analysis",
|
||
"candidate_rules",
|
||
"release_decision",
|
||
"release_reason",
|
||
"confidence_level",
|
||
"promotion_state",
|
||
}
|
||
return {k: v for k, v in (dual_attribution or {}).items() if k in allowed}
|
||
|
||
|
||
def run_review(push_enabled: bool = True, compact: bool = False):
|
||
"""执行完整复盘流程（增强版 — 含逆向分析 + 飞书推送 + 规律提炼）"""
|
||
before_rules = get_rules_snapshot()
|
||
now = datetime.now()
|
||
|
||
# 找出超过24h的推荐（可以复盘了）
|
||
reviewable = _get_reviewable_recommendations(now)
|
||
|
||
results = {
|
||
"reviews_done": 0,
|
||
"review_details": [],
|
||
"weight_adjustments": [],
|
||
"factor_weight_updates": [],
|
||
"signal_deprecations": [],
|
||
"missed_explosions": [],
|
||
"new_learned_rules": [],
|
||
"candidate_rules": [],
|
||
"candidate_performance": [],
|
||
"reverse_analysis": None,
|
||
"summary": "",
|
||
}
|
||
|
||
# 1. 推荐归因复盘
|
||
for rec in reviewable:
|
||
review = review_recommendation(dict(rec))
|
||
results["review_details"].append(review)
|
||
results["reviews_done"] += 1
|
||
|
||
# 2. 信号权重调整
|
||
results["weight_adjustments"] = adjust_signal_weights()
|
||
results["factor_weight_updates"] = _apply_daily_factor_weight_governance()
|
||
|
||
# 2.5 信号淘汰机制（低命中率信号自动淘汰/降权）
|
||
results["signal_deprecations"] = _deprecate_low_performance_signals()
|
||
|
||
# 3. 漏选复盘
|
||
results["missed_explosions"] = scan_missed_explosions()
|
||
|
||
# 4. 规律提炼（跨多轮复盘）
|
||
new_pattern_rules = _extract_rules_from_review()
|
||
results["candidate_rules"] = new_pattern_rules
|
||
results["new_learned_rules"] = []
|
||
|
||
# 5. 逆向分析（涨幅榜复盘）
|
||
try:
|
||
reverse_results = reverse_analysis.run_reverse_analysis()
|
||
results["reverse_analysis"] = reverse_results
|
||
except Exception as e:
|
||
print(f"[review_engine] 逆向分析失败: {e}")
|
||
results["reverse_analysis"] = {"error": str(e)}
|
||
|
||
# 5.5 新体系：reverse_analysis.discover_new_rules 已经把候选写入 DB。
|
||
# 这里仅保留结果用于报告/推送，避免同一涨幅榜共性被二次 upsert 污染候选池。
|
||
reverse_new_rules = (results.get("reverse_analysis") or {}).get("new_rules", []) or []
|
||
|
||
# 6. 生成总结
|
||
hit_count = sum(1 for r in results["review_details"] if r["outcome"] == "爆发")
|
||
fail_count = sum(1 for r in results["review_details"] if r["outcome"] == "失败")
|
||
flat_count = sum(1 for r in results["review_details"] if r["outcome"] == "横盘")
|
||
insufficient_count = sum(1 for r in results["review_details"] if r["outcome"] == "样本不足")
|
||
effective_review_count = hit_count + fail_count + flat_count
|
||
|
||
# 信号绩效汇总
|
||
weights = get_signal_weights()
|
||
sig_summary = []
|
||
for sig, data in sorted(weights.items(), key=lambda x: x[1]["hit_rate"], reverse=True):
|
||
sig_summary.append(f"{sig}({data['category']}): 命中{data['hit_rate']}% 权重{data['weight']}")
|
||
|
||
results["summary"] = (
|
||
f"本次复盘{results['reviews_done']}条推荐: "
|
||
f"有效计权{effective_review_count}条，样本不足{insufficient_count}条；"
|
||
f"爆发{hit_count} 横盘{flat_count} 失败{fail_count} | "
|
||
f"漏选爆发{len(results['missed_explosions'])}只 | "
|
||
f"权重调整{len(results['weight_adjustments'])}项 | "
|
||
f"因子生效调整{len(results['factor_weight_updates'])}项 | "
|
||
f"信号淘汰{len(results['signal_deprecations'])}项 | "
|
||
f"候选规则{len(results.get('candidate_rules', []))}条\n"
|
||
f"信号绩效排名: {', '.join(sig_summary[:5])}"
|
||
)
|
||
|
||
# 信号淘汰详情追加到 summary
|
||
if results["signal_deprecations"]:
|
||
results["summary"] += (
|
||
f"\n信号淘汰: {'; '.join(results['signal_deprecations'][:5])}"
|
||
)
|
||
|
||
# 8. 更新meta（迭代元数据）
|
||
update_meta("last_review", now.isoformat())
|
||
meta = get_review_params() # 先读当前meta
|
||
# 通过config_loader更新迭代计数
|
||
current_meta = {}
|
||
try:
|
||
from app.config.config_loader import get_meta
|
||
current_meta = get_meta()
|
||
except:
|
||
pass
|
||
after_rules = get_rules_snapshot()
|
||
config_diff = diff_rule_snapshots(before_rules, after_rules)
|
||
effect_summary = _compute_effect_summary(now, lookback_days=7)
|
||
pollution_summary = _scan_stable_fiat_pollution(now, lookback_days=7)
|
||
dual_attribution = _build_dual_attribution(results, effect_summary)
|
||
candidate_performance = refresh_strategy_candidate_performance()
|
||
results["candidate_performance"] = candidate_performance
|
||
release_gate = _release_candidate_rules_if_ready(dual_attribution, effect_summary)
|
||
if release_gate.get("released"):
|
||
current_meta = get_meta()
|
||
after_rules = get_rules_snapshot()
|
||
config_diff = diff_rule_snapshots(before_rules, after_rules)
|
||
iteration_log = _build_iteration_log(
|
||
results,
|
||
current_meta,
|
||
now,
|
||
config_diff=config_diff,
|
||
effect_summary=effect_summary,
|
||
pollution_summary=pollution_summary,
|
||
)
|
||
iteration_log.update(_iteration_log_dual_fields(dual_attribution))
|
||
iteration_log["release_decision"] = release_gate.get("release_decision") or dual_attribution.get("release_decision")
|
||
iteration_log["release_reason"] = release_gate.get("release_reason") or dual_attribution.get("release_reason")
|
||
if release_gate.get("released"):
|
||
iteration_log["strategy_version"] = release_gate.get("new_version") or iteration_log.get("strategy_version")
|
||
iteration_log["version_change_summary"] = release_gate.get("release_reason")
|
||
iteration_log["changed_rules"] = (iteration_log.get("changed_rules") or []) + [{"type": "candidate_release", **r} for r in release_gate.get("released_rules", [])]
|
||
iteration_log["actions"] = (iteration_log.get("actions") or []) + [f"正式发布候选规则：{len(release_gate.get('released_rules', []))}条"]
|
||
elif dual_attribution.get("release_decision") == "hold":
|
||
iteration_log["version_change_summary"] = dual_attribution.get("release_reason") or iteration_log.get("version_change_summary")
|
||
iteration_log["changed_rules"] = []
|
||
iteration_log["actions"] = (iteration_log.get("actions") or []) + ["候选规则已入池，本轮未正式发布新版本"]
|
||
log_strategy_iteration(**iteration_log)
|
||
total_reviews = current_meta.get("total_reviews", 0) + 1
|
||
update_meta("total_reviews", total_reviews)
|
||
iteration_count = current_meta.get("iteration_count", 0) + 1
|
||
update_meta("iteration_count", iteration_count)
|
||
|
||
if compact:
|
||
print(json.dumps(results, ensure_ascii=False))
|
||
else:
|
||
print(json.dumps(results, ensure_ascii=False, indent=2))
|
||
return results
|
||
|
||
|
||
if __name__ == "__main__":
|
||
import argparse
|
||
|
||
parser = argparse.ArgumentParser(description="AlphaX Agent 复盘引擎")
|
||
parser.add_argument("--no-push", action="store_true", help="只运行复盘，不发送飞书通知")
|
||
parser.add_argument("--compact", action="store_true", help="输出紧凑 JSON，便于脚本消费")
|
||
args = parser.parse_args()
|
||
run_review(push_enabled=not args.no_push, compact=args.compact)
|