npm update (c4d4d2bde) silently upgraded @sveltejs/kit (2.53→2.66),
rollup (4.59→4.62), and svelte (5.53→5.56) together, which caused the
SSR production build to fail: rollup received raw .svelte files without
vite-plugin-svelte transforming them (non-deterministic, race condition).
Fix: restore stable package-lock from 468ed61b3, then selectively update
only tailwindcss and its ecosystem (4.2.1→4.3.1) to resolve DEP0205.
Align @tailwindcss/vite constraint to ^4.3.0 to match.
Also adds flowbite-svelte to optimizeDeps.exclude — it ships TypeScript
optional-param syntax in compiled .svelte dist files that esbuild rejects
during dependency pre-bundling (will matter when flowbite-svelte updates).
Build tested: npm run build ✔ | svelte-check: 0 errors 0 warnings ✔
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Rollup was splitting svelte/src/internal/client/runtime.js into a
different chunk from svelte/src/index-client.js, producing ~35 warnings
about untrack/tick re-exports leading to broken execution order.
Add manualChunks function to vite.config.ts to colocate all svelte
node_modules into a single 'svelte-vendor' chunk, keeping runtime.js
and index-client.js together.
Migrated the ESLint configuration to the new flat config format ()
and addressed several initial linting errors.
Key changes include:
- Updated ESLint configuration to treat as warnings instead of errors.
- Fixed errors in by declaring and .
- Corrected error in by using instead of an out-of-scope .
- Resolved error in by replacing the undefined directive with the component.
- Addressed errors in by replacing with and with .
- Fixed errors in by importing necessary modules (, , ) and adding missing props (, , , , ).
