LoadPreset(name string)
MultiStep(n int)
Render(path string) string
Reset(w int, h int)
SetCell(x int, y int, live bool)
Step()
Signatures reconstructed verbatim from vm/qfuncs — interface params keep their inline definitions.
vm/qrender output, sanitized (docs/render-security.md) and displayed in an empty-sandbox iframe — scripts, forms and popups cannot run. Links stay inert in-preview; right-click to open.