Add design-sync inputs for claude.ai/design

Import this repo's components into a Claude Design project so the design
agent builds with the real Cloudrite library instead of generic components.

The repo is a Next.js app, not a component library: no dist/, no exports
map, no .d.ts tree, and Tailwind exists only as build directives. So
.design-sync/ carries a small build that manufactures a consumable package
from source (staged to the gitignored .ds-pkg/):

- tsconfig.dts.json  declaration emit, for real <Name>Props contracts
- build-css.mjs      Tailwind v4 -> a static stylesheet via @tailwindcss/postcss
- make-pkg.mjs       stages the package; index.js exports all 292 symbols
                     while index.d.ts exports only the 61 roots, so shadcn's
                     flat compound parts don't each become a preview card.
                     Also generates the per-root parts tables in docs/
- shims/next-link    router-free anchor; the real next/link needs
                     AppRouterContext and drags in the App Router runtime
- fonts/             Space Grotesk + Inter woff2 (SIL OFL). next/font supplies
                     these at runtime in the app, so the bundle has none

previews/ holds 40 authored preview stories, conventions.md is prepended to
the generated README as the design agent's usage guide, and NOTES.md records
the gotchas a future sync would otherwise rediscover.

Co-Authored-By: Claude Opus 5 <[email protected]>

.design-sync/tsconfig.dts.json

@@ -0,0 +1,17 @@
+{
+  "//": "Declaration-only emit for design-sync. The app's own tsconfig sets noEmit, and the repo ships no .d.ts tree — without one the converter emits empty <Name>Props bodies and the design agent gets no API contract. Driven by .design-sync/make-pkg.mjs.",
+  "extends": "../tsconfig.json",
+  "compilerOptions": {
+    "noEmit": false,
+    "declaration": true,
+    "emitDeclarationOnly": true,
+    "declarationMap": false,
+    "incremental": false,
+    "rootDir": "..",
+    "outDir": "../.ds-pkg/types",
+    "skipLibCheck": true,
+    "plugins": []
+  },
+  "include": ["../next-env.d.ts", "../components/**/*.ts", "../components/**/*.tsx", "../hooks/**/*.ts", "../lib/**/*.ts"],
+  "exclude": ["../node_modules", "../.next", "../.ds-sync", "../ds-bundle"]
+}