Svelte 4.2 to 5.56, Vite 5 to 8, vite-plugin-svelte 3 to 7. The old tree
wouldn't resolve incrementally, because a stale vite-plugin-svelte-inspector
pinned the v3 peer, so this is a clean reinstall.
Clears all 7 npm audit advisories, including a high-severity Rollup path
traversal.
Reactivity moves to runes: $state, $derived, $effect. Event directives
become properties, and main.js uses mount().
Also drops inputElement, a bind:this target nothing ever read.
Groundwork before pulling logic out of App.svelte.
Vitest runs in a node environment. Nothing under test needs a DOM, because
every module takes its dependencies as arguments.
package-lock.json is tracked now and the Dockerfile installs with npm ci,
so the nightly rebuild can't quietly land on different versions.
.gitignore: .DS_Store was anchored to the root and missed nested copies,
and dist/ wasn't ignored at all.
Aculix Technologies