test: verify market time series schema contract

tools/validate_market_time_series_schema_v1.py

@@ -0,0 +1,40 @@
+from __future__ import annotations
+
+import json
+import re
+from pathlib import Path
+
+ROOT = Path(__file__).resolve().parents[1]
+MIGRATION = ROOT / "src/dotnet/QuantEngine.Infrastructure/Migrations/V6__Add_Market_Time_Series.sql"
+DBML = ROOT / "docs/db/quantengine.dbml"
+REPORT = ROOT / "Temp/market_time_series_schema_v1.json"
+TABLES = ("quantengine.price_history_daily", "quantengine.macro_history_daily")
+
+
+def main() -> int:
+    migration = MIGRATION.read_text(encoding="utf-8") if MIGRATION.exists() else ""
+    dbml = DBML.read_text(encoding="utf-8") if DBML.exists() else ""
+    checks = {
+        "migration_exists": MIGRATION.exists(),
+        "dbml_exists": DBML.exists(),
+        "migration_tables": all(re.search(rf"CREATE TABLE IF NOT EXISTS {re.escape(t)}\b", migration) for t in TABLES),
+        "dbml_tables": all(re.search(rf"Table {re.escape(t)}\s*\{{", dbml) for t in TABLES),
+        "price_primary_key": "PRIMARY KEY (ticker, trade_date)" in migration,
+        "macro_primary_key": "PRIMARY KEY (symbol, trade_date)" in migration,
+        "dbup_embedded_glob": "Migrations/**/*.sql" in (ROOT / "src/dotnet/QuantEngine.Infrastructure/QuantEngine.Infrastructure.csproj").read_text(encoding="utf-8"),
+    }
+    payload = {
+        "formula_id": "MARKET_TIME_SERIES_SCHEMA_V1",
+        "gate": "PASS" if all(checks.values()) else "FAIL",
+        "expected_tables": list(TABLES),
+        "checks": checks,
+        "runtime_database_query": "DATA_GATED",
+    }
+    REPORT.parent.mkdir(parents=True, exist_ok=True)
+    REPORT.write_text(json.dumps(payload, ensure_ascii=False, indent=2), encoding="utf-8")
+    print(json.dumps(payload, ensure_ascii=False, indent=2))
+    return 0 if payload["gate"] == "PASS" else 1
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())