v1.5.6: boneyard-js skeleton migration, TanStack Query refactor, rate-limit config

- Replace hand-coded skeleton CSS/JSX with boneyard-js auto-generated bones
- Remove skeleton.css and @keyframes shimmer from base.css
- Add <Skeleton> wrappers with fixtures to all 25+ page components
- Generate 20 bone captures via boneyard CLI (CDP auth-gated capture)
- Refactor data fetching from useEffect+useState to TanStack Query
- Extract query hooks into src/admin/lib/queries/ and apiAdapter
- Add usePaginatedQuery hook replacing useApiCall/useListData
- Fix parseFloat || 0 anti-pattern in OfferDetail and OffersTemplates inputs
- Fix customer_id mandatory validation on offer creation
- Fix leave-requests comma-separated status filter (Prisma enum in: [])
- Add cross-entity cache invalidation for orders/offers/invoices/projects
- Make rate limits configurable via env vars (RATE_LIMIT_MAX, RATE_LIMIT_REFRESH, etc.)
- Add boneyard.config.json with routes and breakpoints

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

vite.config.ts

@@ -1,29 +1,33 @@
-import { defineConfig } from 'vite'
-import react from '@vitejs/plugin-react'
+import { defineConfig } from "vite";
+import react from "@vitejs/plugin-react";
 
 export default defineConfig({
   plugins: [react()],
-  root: '.',
-  publicDir: 'public',
+  root: ".",
+  publicDir: "public",
   server: {
     port: 3000,
   },
   build: {
-    outDir: 'dist-client',
+    outDir: "dist-client",
     emptyOutDir: true,
     sourcemap: false,
-    target: 'es2020',
+    target: "es2020",
     rollupOptions: {
       output: {
         manualChunks(id: string) {
-          if (id.includes('node_modules/react') || id.includes('node_modules/react-dom') || id.includes('node_modules/react-router')) {
-            return 'vendor-react'
+          if (
+            id.includes("node_modules/react") ||
+            id.includes("node_modules/react-dom") ||
+            id.includes("node_modules/react-router")
+          ) {
+            return "vendor-react";
           }
-          if (id.includes('node_modules/framer-motion')) {
-            return 'vendor-animation'
+          if (id.includes("node_modules/framer-motion")) {
+            return "vendor-animation";
           }
         },
       },
     },
   },
-})
+});