Full MVP: workspace layout, visual refresh, PWA, production deploy

Major changes since initial commit:

Schema: version branching (parentVersionId, branchLabel), share links,
guest comments, track status enum (sketch/in_progress/final/released),
track sections, cover art for projects and tracks.

API: 29+ endpoints — auth, projects, tracks, versions, comments, share
links (public + management), uploads (cover), activity feed, onboarding
demo seed. Email templates in German with brand styling.

Web: SvelteKit 5 workspace layout with persistent sidebar, breadcrumb
top-bar, collapsible right panel. SoundCloud-style waveform player with
round play button, avatar comment markers, keyboard shortcuts (Space/JKL/C).
Full German UI. Cover art with gradient fallback. Track status pills.
Activity feed dashboard. Welcome modal with demo-seed trigger. Landing
page with 7-section scroll layout. Login on /login. Public /listen/:token
page for guest feedback.

Visual: Inter Variable font, Magenta→Orange gradient accent, warm dark
neutrals, Lucide-style inline SVG icon set, spring animations on modals,
glass-effect toasts, responsive from 360px to 2560px+.

PWA: manifest, service worker, icons, iOS/Android installable.

Production: adapter-node, server-side API proxy hook, docker-compose with
Postgres + MinIO + auto-migration + health checks. Env example included.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

apps/web/svelte.config.js

@@ -1,4 +1,4 @@
-import adapter from '@sveltejs/adapter-auto';
+import adapter from '@sveltejs/adapter-node';
 import { relative, sep } from 'node:path';
 
 /** @type {import('@sveltejs/kit').Config} */
@@ -17,7 +17,7 @@ const config = {
 		// adapter-auto only supports some environments, see https://svelte.dev/docs/kit/adapter-auto for a list.
 		// If your environment is not supported, or you settled on a specific environment, switch out the adapter.
 		// See https://svelte.dev/docs/kit/adapters for more information about adapters.
-		adapter: adapter()
+		adapter: adapter({ out: 'build' })
 	}
 };