"""Dry-run: generate .set + .ini with frozen baseline, verify format."""
import sys
from pathlib import Path
PROJECT = Path(__file__).resolve().parent
sys.path.insert(0, str(PROJECT))

from shared.config import get_secret, load_env
from shared.mt5_pipeline.ini_gen import TesterConfig, write_tester_ini, MODEL_OHLC
from shared.mt5_pipeline.set_gen import write_set_file
from strategies.gold_scalper_pro.search_space import FROZEN_BASELINE
from strategies.gold_scalper_pro.set_mappings import GOLD_SCALPER_MAPPINGS

load_env(PROJECT)
mt5_data = Path(get_secret("MT5_DATA_PATH"))
profiles = mt5_data / "MQL5" / "Profiles" / "Tester"
profiles.mkdir(parents=True, exist_ok=True)

set_path = profiles / "GoldScalperPro_dryrun.set"
write_set_file(FROZEN_BASELINE, GOLD_SCALPER_MAPPINGS, set_path)
print(f"set written: {set_path}")
print(f"  size: {set_path.stat().st_size} bytes")
print(f"  first bytes: {set_path.read_bytes()[:40]}")

ini_path = profiles / "GoldScalperPro_dryrun.ini"
tcfg = TesterConfig(
    expert=r"Experts\GoldScalperPro.ex5",
    symbol="XAUUSD",
    period="M5",
    model=MODEL_OHLC,
    from_date="2024.06.26",
    to_date="2026.06.26",
    deposit=10000.0,
    leverage=100,
    report="report_dryrun",
    shutdown_terminal=True,
    set_file=str(set_path),
    login=int(get_secret("MT5_DEMO_LOGIN")),
    password=get_secret("MT5_DEMO_PASSWORD"),
    server=get_secret("MT5_DEMO_SERVER"),
)
write_tester_ini(tcfg, ini_path)
print(f"\nini written: {ini_path}")
print(f"--- contents ---")
print(ini_path.read_text(encoding="utf-8"))