菜单
Generate QR codes from URLs, text, or contact info. Use when the user wants to create a QR code.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Generate chart images from CSV data using matplotlib and pandas. Use when the user wants to visualize data from a CSV file.
Get current and historical stock prices using Yahoo Finance. Use when the user asks about stock prices, tickers, or market data.
Get current weather and forecasts for any location using the free Open-Meteo API. Use when the user asks about weather, temperature, or forecasts.
| name | qr-code-generator |
| description | Generate QR codes from URLs, text, or contact info. Use when the user wants to create a QR code. |
pip install qrcode[pil]
import qrcode
img = qrcode.make("https://example.com")
img.save("qr.png")
qr = qrcode.QRCode(box_size=10, border=4)
qr.add_data(data)
img = qr.make_image(fill_color="#000000", back_color="#FFFFFF")
box_size=10 → ~330px. Scale linearly. border=4 is QR spec minimum.