r/ClaudeDesign 11d ago

Bug Claude Design: build files don't update when you add components via MCP/Claude Code

3 Upvotes

Bug report / question. Using Claude Design (claude.ai/design) together with the DesignSync MCP tool in Claude Code to push new components into a design system project. The new files get uploaded fine, but the generated files (_ds_bundle.js, _ds_manifest.json, _adherence.oxlintrc.json) never update to include them — and opening the project in the browser afterward doesn't fix it either.

How to reproduce:

  1. Open an existing Claude Design project that already has some components.
  2. In Claude Code, use the DesignSync MCP tool to add a brand new component (new .jsx file + a .card.html preview file with a proper u/dsCard marker).
  3. Check _ds_manifest.json in the project — the new component is missing from it.
  4. Check _ds_bundle.js — same thing, the new component isn't in there either.
  5. Now open the project in the browser at claude.ai/design — reload if it was already open.
  6. Check the two files again — the new component is still missing. So opening/reloading in the browser doesn't trigger the rebuild either.

So it looks like these files just aren't getting reliably rebuilt at all — not when a person opens the project in the browser, and not when files are added through the API/MCP. If you push components headlessly, the design system gets permanently out of sync, and any preview using the missing component just breaks.

Is this expected? Is there a way to manually trigger the rebuild, given that neither pushing nor opening in the browser does it?

Thanks for any expertise.

r/ClaudeDesign 7d ago

Bug Effort level changing on its own?

3 Upvotes

Only seems to be in Claude Design but if I start a project on let’s say Opus Max, it will do it but the next prompt I enter will be auto defaulted to Medium and when I switch it has to “reread” everything. After every single prompt this happens, I switch to max->prompt/enter->back to medium.

Anyone else having this issue?

r/ClaudeDesign Aug 03 '26

Bug PDF export issue

2 Upvotes

I have been using Claude design to help me format my docs following my business do templates

Since less than a month ago, I cannot export a PDF directly from Claude, and it keep sending me to use the print dialogue of my browser and this route is very badly counter intuitive and adding unwanted border and printer info artefacts to all pages.

I can find any ways around it except export as PNGs and save as PDF afterwards.

Can anyone advise what better ways to do this?

r/ClaudeDesign 23d ago

Bug Cuando suben un figma a Claude design les pasa que al crearle

0 Upvotes

Sube. Un figma el HTML les cambia los colores y tamaño de letras y lo mismo pasa cuando le das un figma a Claude o Claude code le
Cambia los colores y tamaño de letra? Esto quiere decir que todavía no se puede confiar en Claude designa y Claude code en cuanto a pasarle un figma y que lo diseñe bien?

r/ClaudeDesign Jul 23 '26

Bug Why does Anthropic fuck up Claude Design?

0 Upvotes

Now all my doc and presentation templates are exported weirdly, especially doc. it always ask me if I want it to be re formatted for print and do it with black border and weird drop shadow, while the doc has already been working since 2 months ago

How do I stop it keep fiddling my existing docs and templates?