v0.4.14 — CJK text-to-path + extended axis intelligence

Highlights

• CJK text-to-path via opentype.js (GB2312 level-1: 3,755 characters, 4,532 glyphs)
• Externalized fonts to KV storage — full GB2312 (6,763 chars) support
• Axis semantic modes v0.4.13 — niceTicks, trig y-special, symmetric, intent resolver
• Font optimization — Heiti SC Medium (284 KB) vs PingFang SC (442 KB), -36% bundle size
• Visual defaults polish v0.4.12 — legend outside, math layout, auto aspect, deep grid
• Equal aspect ratio v0.4.9 for function plots
• Transparent background + halo strokes v0.4.8 (unknown-background rendering)
• π-axis formatting + robust discontinuity detection v0.4.7

Tools (40+)

• plot, plot_png_link, plot_multi, plot_series, multi_plot
• plot_bar, plot_json (advanced)
• teaching (definite integral, derivative, Fourier, projectile, ...)
• force_diagram_link, circuit_diagram_link, venn_diagram_link
• geometry_3d, c_memory_diagram_link
• analysis (describe, corr, groupby)

License

CC BY-NC-SA 4.0

Try it

Add to your MCP client config:

{
  "mcpServers": {
    "plot": {
      "url": "https://<your-deployment>/mcp"
    }
  }
}

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