feat(hamkar-ui): mobile preview and brandManaged for chrome colors

Save sets brandManaged so header+menu share one color and body stays separate, without changing live apps until save.

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

src/config/defaultHamkarUiConfig.ts

@@ -31,6 +31,12 @@ export type HamkarUiConfig = {
    * Laravel settings stay source of truth (prevents visual jumps).
    */
   settingsManaged: boolean
+  /**
+   * When true, Hamkar applies brand colors to mobile chrome (header + bottom menu)
+   * and page body — including theme-two. Default false so live apps stay untouched
+   * until colors are saved from SuperAdmin.
+   */
+  brandManaged: boolean
   /** Named CSS mode from live registry (Montpar, limangold, …) or dynamicMode */
   registryMode: string
   brand: HamkarBrandColors
@@ -103,6 +109,7 @@ export function createDefaultHamkarUiConfig(): HamkarUiConfig {
   return {
     kind: 'hamkar',
     settingsManaged: false,
+    brandManaged: false,
     registryMode: 'dynamicMode',
     brand: {
       primaryColor: '',
@@ -151,6 +158,7 @@ export function normalizeHamkarUiConfig(raw: unknown): HamkarUiConfig {
   return {
     kind: 'hamkar',
     settingsManaged: Boolean(input.settingsManaged),
+    brandManaged: Boolean(input.brandManaged),
     registryMode,
     brand,
     settings,
@@ -177,6 +185,7 @@ export function hamkarUiToApiPayload(config: HamkarUiConfig) {
   return {
     kind: 'hamkar' as const,
     settingsManaged: normalized.settingsManaged,
+    brandManaged: normalized.brandManaged,
     registryMode: normalized.registryMode,
     brand: {
       primaryColor: emptyToNull(normalized.brand.primaryColor),

src/config/hamkarEffectiveTheme.ts

@@ -75,6 +75,6 @@ export function resolveHamkarEffectiveTheme(input: {
       bg2: panel,
       colorPrimary: accent,
     },
-    note: 'حالت dynamicMode: color → هدر (--bg2)، secondary_color → اکسنت (--colorPrimary)، background_color → پس‌زمینه (--bg).',
+    note: 'حالت dynamicMode: color → هدر و منوی موبایل (--bg2 / --theme-two-header)، secondary_color → اکسنت (--colorPrimary)، background_color → بدنه صفحه (--bg / --theme-two-background).',
   }
 }