kjh2064
8f13bb4a48
- PostgreSQL history contract와 schema/validator를 추가했습니다. - .NET history store, snapshot reader, repository, migration을 연결했습니다. - history-first 운영 모델 문서와 daily signal tracking 문구를 정리했습니다.
46 lines
1.3 KiB
Python
46 lines
1.3 KiB
Python
from __future__ import annotations
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import argparse
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import json
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from pathlib import Path
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from src.quant_engine.postgresql_history_store_v1 import DOMAIN_TABLES
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ROOT = Path(__file__).resolve().parents[1]
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def main() -> int:
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ap = argparse.ArgumentParser()
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ap.add_argument("--dsn", required=True)
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ap.add_argument("--out", default=str(ROOT / "Temp" / "postgresql_history_snapshot_v1.json"))
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ap.add_argument("--limit", type=int, default=200)
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args = ap.parse_args()
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try:
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from src.quant_engine.postgresql_history_store_v1 import connect, snapshot_table
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except Exception as exc:
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raise SystemExit(f"import_failed: {exc}")
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conn = connect(args.dsn)
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try:
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payload = {
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"formula_id": "POSTGRESQL_HISTORY_SNAPSHOT_V1",
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"gate": "PASS",
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"domains": {
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domain: snapshot_table(conn, domain, limit=args.limit)
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for domain in DOMAIN_TABLES
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},
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}
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finally:
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conn.close()
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out = Path(args.out)
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out.parent.mkdir(parents=True, exist_ok=True)
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out.write_text(json.dumps(payload, ensure_ascii=False, indent=2, default=str), encoding="utf-8")
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print(f"POSTGRESQL_HISTORY_SNAPSHOT_V1 gate=PASS out={out}")
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return 0
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if __name__ == "__main__":
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raise SystemExit(main())
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