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>

apps/business/src/context/BusinessThemeContext.tsx

@@ -0,0 +1,42 @@
+import { useEffect, type ReactNode } from 'react'
+import { useAuth } from './AuthContext'
+import { getActiveBusinessId } from '../lib/businessContext'
+import { isAbortError } from '../lib/api'
+import { getSettings } from '../services/settingsService'
+import { applyBusinessPrimaryColor, resetBusinessPrimaryColor } from '../utils/applyBusinessTheme'
+import { normalizeBusinessPrimaryColorId } from '../utils/businessPrimaryColors'
+
+export function BusinessThemeProvider({ children }: { children: ReactNode }) {
+  const { user, isLoading } = useAuth()
+
+  useEffect(() => {
+    if (isLoading) return
+
+    if (!user || !getActiveBusinessId()) {
+      resetBusinessPrimaryColor()
+      return
+    }
+
+    const controller = new AbortController()
+
+    async function loadTheme() {
+      try {
+        const data = await getSettings(controller.signal)
+        applyBusinessPrimaryColor(
+          normalizeBusinessPrimaryColorId(data.settings.branding?.primaryColor),
+        )
+      } catch (err) {
+        if (isAbortError(err)) return
+        applyBusinessPrimaryColor(undefined)
+      }
+    }
+
+    void loadTheme()
+
+    return () => {
+      controller.abort()
+    }
+  }, [user, isLoading])
+
+  return children
+}