chore: release v0.21.0

[github-actions]

Summary

Merge this PR to publish the versioned packages.

Package	From	To
@tegaki/root	0.19.0	0.20.0
tegaki	0.19.0	0.20.0
@tegaki/website	0.19.0	0.20.0
tegaki-generator	0.19.0	0.20.0
@tegaki/example-e2e	0.19.0	0.20.0
@tegaki/example-next	0.19.0	0.20.0
@tegaki/example-nuxt	0.19.0	0.20.0
@tegaki/example-remotion	0.19.0	0.20.0
@tegaki/example-vite	0.19.0	0.20.0
hyperframes	0.19.0	0.20.0

Changelogs

engine-to-svg-export.md

Show Bumped Packages (1)

• npm:tegaki

Add TegakiEngine.toSVG() and a canvas accessor

The engine can now serialize its current text to a standalone SVG string via toSVG({ animated, loop }) — either self-drawing (SMIL mask reveal, variable stroke width) or looping (CSS keyframes, constant width), with the viewBox cropped to the ink. The backing <canvas> is also exposed through a canvas getter so export tooling can read pixels without reaching through the DOM.

cli-and-text-to-svg.md

Show Bumped Packages (1)

• npm:tegaki

Add a tegaki CLI and a textToSvg() export

npx tegaki renders text to an animated handwriting SVG straight from the command line. The same output is available programmatically through the new textToSvg() export, along with its TextToSvgMode and TextToSvgOptions types.