zhutoutoutousan
605faf5310
Add cluster audit pipeline, united EA updates, brochure generators, and publication hygiene (gitignore, MT5 path desensitization, pre-upload scan). Remove tracked reports, models, and binary artifacts from the repo. Co-authored-by: Cursor <cursoragent@cursor.com>
19 lines
440 B
Python
19 lines
440 B
Python
from __future__ import annotations
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import pandas as pd
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REQUIRED_COLUMNS = {"date", "asset", "close"}
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def load_prices_csv(file) -> pd.DataFrame:
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df = pd.read_csv(file)
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missing = REQUIRED_COLUMNS - set(df.columns)
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if missing:
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raise ValueError(f"Missing required columns: {sorted(missing)}")
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df["date"] = pd.to_datetime(df["date"])
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df = df.sort_values(["date", "asset"]).reset_index(drop=True)
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return df
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