Files
Chan/requirements-dev.txt
UbuntuandCursor a243edd2d3 docs: 补依赖清单与 README
此前仓库无任何依赖声明。按 AST 扫描全部 import 后按用途切分:
requirements.txt 为核心运行时 8 个包,requirements-dev.txt 追加测试与
research/ 所需。

matplotlib / mplfinance / xgboost / scikit-learn 只出现在 ChanPY.py、
ChanLun_Classifier.py、Find_Trend.py、ChanHeng.py 这四个零引用文件中,
故不纳入清单;ChanPY.py 依赖的外部 chan.py 库本就未安装。

README 记录目录结构、启动方式、库用法、分析流程九步与数据约定,并注明
三处现存问题:web/DEPLOY_GUIDE.md 引用的 6 个部署脚本已在 7f393b9 删除、
web/README.txt 指向不存在的 web/requirements.txt、systemd unit 的端口
8123 与 config.py 默认的 8128 不一致且 gunicorn 未声明。

清单已在全新空 venv 中验证:仅装 requirements.txt 时 57 个模块可导入、
Flask 16 条路由正常;装 dev 清单后测试 24 通过。

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-27 02:01:53 +08:00

33 lines
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# Tests and research/ — everything beyond the core runtime.
#
# .venv/bin/pip install -r requirements.txt -r requirements-dev.txt
# .venv/bin/python -m pytest chanlun/tests web/tests
-r requirements.txt
# --- tests -----------------------------------------------------------------
pytest>=8.0
# --- research/ -------------------------------------------------------------
# pyarrow reads the data/binance/*.feather klines (research/lib/data.py) and
# writes the parquet cache. Needed for research/, not by the web app.
pyarrow>=15.0
# Only research/step10_direct_return_label.py and step11_breakout_follow.py.
# Neither is installed by default; skip this pair unless running those steps.
scikit-learn>=1.4
lightgbm>=4.3
# --- indicator parity check (optional) -------------------------------------
# chanlun/indicators/ta.py replaced TA-Lib and technical, so nothing here needs
# them at runtime. chanlun/tests/test_ta_compat.py pins our output against
# TA-Lib bar for bar and SKIPS SILENTLY when they are absent — meaning a change
# to ta.py can look tested when it was not. Install these and re-run that file
# whenever ta.py changes.
#
# TA-Lib needs the C library first:
# sudo apt-get install -y libta-lib0 ta-lib-dev
#
# TA-Lib>=0.6
# technical>=1.7