Initial commit: Meshkee dashboards monorepo.

Includes business, customer, and super-admin apps with shared packages and production deploy scripts.

Co-authored-by: Cursor <cursoragent@cursor.com>

packages/dashboard-core/src/utils/favicon.ts

@@ -0,0 +1,35 @@
+const FAVICON_ATTR = 'data-business-favicon'
+
+function removeIconLinks(root: ParentNode = document.head) {
+  root
+    .querySelectorAll(
+      'link[rel="icon"], link[rel="shortcut icon"], link[rel="apple-touch-icon"]',
+    )
+    .forEach((node) => node.remove())
+}
+
+/** Sets browser tab favicon links for the current tenant. Pass null to clear. */
+export function applyDocumentFavicon(url: string | null | undefined) {
+  if (typeof document === 'undefined') return
+
+  removeIconLinks()
+
+  const href = url?.trim()
+  if (!href) return
+
+  // Bust browser favicon cache when the logo/favicon media URL changes.
+  const cacheBusted =
+    href.includes('?') ? `${href}&v=${Date.now()}` : `${href}?v=${Date.now()}`
+
+  for (const rel of ['icon', 'apple-touch-icon'] as const) {
+    const link = document.createElement('link')
+    link.setAttribute(FAVICON_ATTR, 'true')
+    link.rel = rel
+    link.href = cacheBusted
+    if (rel === 'icon') {
+      link.type = 'image/png'
+      link.sizes = '48x48'
+    }
+    document.head.appendChild(link)
+  }
+}