Kazu number puzzles

import { generateKazu, checkKazu } from "@johnmorrisdotca/kazu";
const puzzle = generateKazu("sum-cages", 9, "medium", 42) // { givens, solution, … }, the same in every browser
checkKazu("sum-cages", 9, puzzle.givens, answer) // { ok: true }, in O(cells)
countKazuSolutions("number-place", 9, givens) // 1
hintKazu("towers", 5, givens, entries) // { cell, value, why: "only-place", group: { type: "row", index: 2 } }
drawKazu("jigsaw", 7, givens, { entries, selected: 10 }) // the grid as SVG text
mountKazu(element, { kind: "towers", size: 5, givens, hints: "show" }) // a board to play, by touch, mouse and keyboard
<kazu-board kind="diagonal" size="9" level="hard" seed="7"></kazu-board>