Line Chart Generator

Generate professional line charts for time-series data with minimal effort.

Quick Start

Basic Chart

Generate a simple line chart from data points:

python scripts/generate_chart.py \
  --title "Stock Price Trend" \
  --xlabel "Date" \
  --ylabel "Price (CNY)" \
  --data "2025-12-01:100,2025-12-05:110,2025-12-10:105" \
  -o chart.png