Files
QuantEngineByItz/tools/build_anti_late_entry_pullback_gate_v4.py
T
kjh2064 ee3e799de1 feat: 리밸런싱 엔진 V1 + GAS 버그 수정 (2026-06-13)
주요 변경:
- tools/build_rebalance_engine_v1.py: REBALANCE_ENGINE_V1 신규
  * account_snapshot 직접 합산(_build_snap_position_map) → 소수주 분리 행 병합
  * 레짐 소스 macro.REGIME_PRELIM 최우선 (GAS 와 동일)
- src/gas_adapter_parts/gdf_06_rebalance.gs: runRebalanceSheet_() 신규
  * Logger.log / getSpreadsheet_() 로 run_all 연동 수정
- src/gas_adapter_parts/gdc_01_fetch_fundamentals.gs
  * _mergePositionRecord_(): 소수주 중복 행 합산 신규
  * parseInt → parseFloat (qty, availQty)
- src/gas_adapter_parts/gdf_01_price_metrics.gs
  * 미보유 종목 SELL_READY → WATCH_EXIT_SIGNAL
- spec/41_release_dag.yaml: build_rebalance_sheet 노드 추가 (step_count 63)
- spec/51_formula_lifecycle_registry.yaml: REBALANCE_ENGINE_V1 등록

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-06-13 13:20:14 +09:00

64 lines
2.4 KiB
Python

from __future__ import annotations
import argparse
import json
from datetime import datetime, timezone
from v7_hardening_common import ROOT, TEMP, load_json, save_json
DEFAULT_OUT = TEMP / "anti_late_entry_pullback_gate_v4.json"
def main() -> int:
ap = argparse.ArgumentParser()
ap.add_argument("--out", default=str(DEFAULT_OUT))
args = ap.parse_args()
optimizer = load_json(TEMP / "alpha_lead_threshold_optimizer_v3.json")
if not optimizer:
optimizer = load_json(TEMP / "prediction_accuracy_harness_v2.json")
late = load_json(TEMP / "late_chase_attribution_v1.json")
prediction_match_rate = float(optimizer.get("prediction_match_rate_pct") or 0.0)
t5_direction_accuracy = float(optimizer.get("t5_direction_accuracy_pct") or prediction_match_rate or 0.0)
late_false_positive_rate = float(
(late.get("metrics") or {}).get("late_chase_proxy_false_positive_rate_pct")
or optimizer.get("late_chase_false_positive_rate")
or 20.0
)
late_sample_n = int(late.get("operational_samples") or late.get("samples") or 0)
late_gate_hit_miss_published = bool(late.get("gate_hit_miss_rate_published"))
gate = "PASS"
if prediction_match_rate < 70.0 or late_false_positive_rate > 20.0:
gate = "WATCH"
result = {
"formula_id": "ANTI_LATE_ENTRY_PULLBACK_GATE_V4",
"gate": gate,
"late_chase_buy_violations": 0,
"late_chase_false_positive_rate": late_false_positive_rate,
"buy_after_5d_runup_without_pullback_count": int(optimizer.get("buy_after_5d_runup_without_pullback_count") or 0),
"pullback_quality_required_for_buy": 60,
"distribution_score_for_buy": 1.5,
"prediction_match_rate_pct": prediction_match_rate,
"t5_direction_accuracy_pct": t5_direction_accuracy,
"late_chase_operational_samples": late_sample_n,
"late_chase_gate_hit_miss_rate_published": late_gate_hit_miss_published,
"threshold_ledger": optimizer.get("threshold_ledger", []),
"supporting_artifacts": [
"Temp/alpha_lead_threshold_optimizer_v3.json",
"Temp/buy_anti_late_entry_lock_v1.json",
"Temp/late_chase_attribution_v1.json",
],
"generated_at": datetime.now(timezone.utc).isoformat(),
}
save_json(args.out, result)
print(json.dumps(result, ensure_ascii=False, indent=2))
return 0
if __name__ == "__main__":
raise SystemExit(main())