Files
QuantEngineByItz/tools/build_derivation_validity_score_v1.py
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

81 lines
2.8 KiB
Python

from __future__ import annotations
import argparse
import json
from pathlib import Path
from typing import Any
ROOT = Path(__file__).resolve().parents[1]
DEFAULT_JSON = ROOT / "GatherTradingData.json"
DEFAULT_OUT = ROOT / "Temp" / "derivation_validity_score_v1.json"
def _load(path: Path) -> dict[str, Any]:
data = json.loads(path.read_text(encoding="utf-8"))
return data if isinstance(data, dict) else {}
def _rows(v: Any) -> list[dict[str, Any]]:
if isinstance(v, list):
return [x for x in v if isinstance(x, dict)]
if isinstance(v, str):
try:
p = json.loads(v)
return _rows(p)
except Exception:
return []
return []
def main() -> int:
ap = argparse.ArgumentParser()
ap.add_argument("--json", default=str(DEFAULT_JSON))
ap.add_argument("--out", default=str(DEFAULT_OUT))
args = ap.parse_args()
json_path = Path(args.json)
out_path = Path(args.out)
if not json_path.is_absolute():
json_path = ROOT / json_path
if not out_path.is_absolute():
out_path = ROOT / out_path
payload = _load(json_path)
data = payload.get("data") if isinstance(payload.get("data"), dict) else {}
h = data.get("_harness_context") if isinstance(data.get("_harness_context"), dict) else {}
ob = _rows(h.get("order_blueprint_json"))
invalid_rows = [r for r in ob if str(r.get("validation_status") or "").startswith("INVALID")]
invalid_rate = (len(invalid_rows) / max(1, len(ob))) * 100.0
coverage = _load(ROOT / "Temp" / "harness_coverage_audit.json")
# effective_coverage_pct accounts for Python mirror implementations; use it as true coverage
coverage_pct = float(coverage.get("effective_coverage_pct") or coverage.get("coverage_pct") or 0.0)
determinism_pct = 100.0 if str(h.get("determinism_status") or "PASS").upper() in ("PASS", "OK", "") else 70.0
score = round(max(0.0, min(100.0, 0.5 * coverage_pct + 0.3 * (100.0 - invalid_rate) + 0.2 * determinism_pct)), 2)
grade = "A" if score >= 98 else "B" if score >= 95 else "C" if score >= 90 else "D"
gate = "PASS" if score >= 95 else "HALVE_NEW_BUY_QUANTITY" if score >= 90 else "NO_PRICE_QTY_EXPORT"
result = {
"formula_id": "DERIVATION_VALIDITY_SCORE_V1",
"score": score,
"grade": grade,
"gate": gate,
"metrics": {
"coverage_pct": round(coverage_pct, 2),
"invalid_blueprint_rate_pct": round(invalid_rate, 2),
"determinism_pct": determinism_pct,
"order_blueprint_rows": len(ob),
},
}
out_path.parent.mkdir(parents=True, exist_ok=True)
out_path.write_text(json.dumps(result, ensure_ascii=False, indent=2), encoding="utf-8")
print(json.dumps(result, ensure_ascii=False, indent=2))
return 0
if __name__ == "__main__":
raise SystemExit(main())