PCI (Payment Card Industry) 是支付卡行业的综合安全标准体系，是全球支付安全的重要基石。

PCI PTS (Payment Card Industry PIN Transaction Security) 是支付卡行业针对PIN交易安全制定的重要标准体系。

```shell $ specify init –here –ai cursor-agent

Pixi is a fast, modern, and reproducible package management tool for developers of all backgrounds.

Astral UV An extremely fast Python package and project manager, written in Rust.