qka

Run `npx skills add zsrl/qka --all -g -y` in your terminal to install the skill globally for your coding assistant.

QKA is a Python framework for backtesting quantitative trading strategies on Chinese A-share stocks, with built-in data loading, indicators, position sizing, and performance metrics.

Define a Strategy class with an on_bar method, load data with qka.Data, then call Backtest.run() with your starting cash and date range to get returns, Sharpe ratio, and drawdown metrics.

QKA supports baostock by default, plus akshare and QMT, and can precompute all 60+ indicators from the ta library automatically.

Yes. Once installed, the skill loads the full QKA API reference so your coding assistant can generate correct strategy and backtest code from plain-English requests.