Avoids slow chown -R over node_modules (thousands of files).
Fix all build/type/lint errors (zod 3.25 compat wrapper, Svelte 5 fixes), write 115 unit tests across 10 test files, expand seed script with demo data, update Docker config with migration on startup.
Initialize SvelteKit project with Svelte 5, TypeScript strict, Tailwind CSS v4, shadcn-svelte, Prisma + SQLite, Vitest, ESLint, Prettier. Add Docker multi-stage build, docker-compose, and Gitea Actions CI pipeline.