Add FA/EN locale, home activity charts, and theme-aware polish.

Ship shared LocaleProvider, business/customer i18n, branding defaultLocale, curated home tiles with dual 30-day charts, and chart/page aura tokens; refresh PROJECT_CONTEXT.

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

apps/customer/src/context/TenantBrandingContext.tsx

@@ -3,10 +3,12 @@ import {
   useContext,
   useEffect,
   useMemo,
+  useRef,
   useState,
   type ReactNode,
 } from 'react'
 import { applyDocumentFavicon } from '@meshkee/dashboard-core'
+import { useLocale } from '@meshkee/dashboard-ui'
 import { isAbortError } from '../lib/api'
 import { getTenantDomain } from '../lib/config'
 import { getWebsiteBusinessInfo } from '../services/websiteService'
@@ -31,9 +33,11 @@ function pickBusinessName(
 }
 
 export function TenantBrandingProvider({ children }: { children: ReactNode }) {
+  const { setLocale } = useLocale()
   const [businessName, setBusinessName] = useState('')
   const [logoUrl, setLogoUrl] = useState<string | null>(null)
   const [faviconUrl, setFaviconUrl] = useState<string | null>(null)
+  const defaultLocaleAppliedRef = useRef(false)
   const domain = getTenantDomain()
 
   useEffect(() => {
@@ -68,6 +72,15 @@ export function TenantBrandingProvider({ children }: { children: ReactNode }) {
         setLogoUrl(nextLogo)
         setFaviconUrl(nextFavicon)
         applyDocumentFavicon(nextFavicon)
+
+        if (!defaultLocaleAppliedRef.current) {
+          defaultLocaleAppliedRef.current = true
+          if (tenant.defaultLocale === 'en' || tenant.defaultLocale === 'fa') {
+            setLocale(tenant.defaultLocale)
+          } else {
+            setLocale('fa')
+          }
+        }
       } catch (err) {
         if (isAbortError(err) || controller.signal.aborted) return
         setBusinessName(domain)
@@ -82,7 +95,7 @@ export function TenantBrandingProvider({ children }: { children: ReactNode }) {
     return () => {
       controller.abort()
     }
-  }, [domain])
+  }, [domain, setLocale])
 
   const value = useMemo(
     () => ({ businessName, logoUrl, faviconUrl }),