simonandClaude Opus 4.7
271a9343a5
7 Sprints 全部完成: Sprint 0: 基础设施 (DataManager + MariaDB) Sprint 1: 因子引擎 (34因子/12分类) Sprint 2: VectorBT 回测 (5策略+截面) Sprint 3: Optuna 优化 (+Walk-Forward) Sprint 4: ML 模型 (LightGBM+CatBoost) Sprint 5: Qwen 情绪因子 (三源新闻+日期对齐) Sprint 6: Agent 系统 (4Agent+日报.md/.html) 生产加固 (15项): Tushare双源fallback, SSH自动恢复, pool_pre_ping, save_daily先删后插, load_dotenv绝对路径, 日报5d/20d修复, RiskAgent改上证指数, 昨日对比+数据截止, mac_report utf8mb4, CLAUDE-*.md 9条已知Bug, demo全参数化, djapi数据源归一化, indexDatas API修正 Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
47 lines
1.8 KiB
Python
47 lines
1.8 KiB
Python
"""
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全局配置模块。
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敏感信息优先从环境变量读取，其次使用默认值（仅开发环境）。
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"""
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import os
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from pathlib import Path
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from dotenv import load_dotenv
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# 确保加载 finance/.env，无论从哪个目录运行
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_env_path = Path(__file__).resolve().parent.parent / ".env"
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load_dotenv(_env_path)
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# ── MariaDB 连接 ──────────────────────────────────────────
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# 通过 SSH 隧道连接：shared/script/autossh.sh
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MARIADB_CONFIG = {
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"host": os.getenv("MAC_DB_HOST", "127.0.0.1"),
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"port": int(os.getenv("MAC_DB_PORT", "13306")),
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"user": os.getenv("MAC_DB_USER", "myquant"),
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"password": os.getenv("MAC_DB_PASSWORD", "_H(lU1_fF*9baRTp"),
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"database": os.getenv("MAC_DB_NAME", "myquant"),
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"charset": "utf8mb4",
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"pool_size": 5,
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"pool_recycle": 600, # 10分钟回收，避免 SSH 隧道半开连接
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}
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# ── 表名前缀 ──────────────────────────────────────────────
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TABLE_PREFIX = "mac_"
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# 完整表名
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TABLE_STOCK_BASIC = f"{TABLE_PREFIX}stock_basic"
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TABLE_STOCK_DAILY = f"{TABLE_PREFIX}stock_daily"
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TABLE_STOCK_FINANCIAL = f"{TABLE_PREFIX}stock_financial"
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TABLE_REPORT = f"{TABLE_PREFIX}report"
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# ── AkShare 配置 ──────────────────────────────────────────
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AKSHARE_CONFIG = {
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"request_timeout": 30,
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"retry_times": 3,
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"retry_delay": 2, # 秒
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}
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# ── 默认参数 ──────────────────────────────────────────────
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DEFAULT_START_DATE = "20200101"
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DEFAULT_END_DATE = None # None 表示当天
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