锁定 Outpost 主路径主题，并优化地图编辑属性面板浅色对比。

统一 outpost-light/purple/blue 壳层 token，修复扩展字段与操作按钮在浅色下的可读性。

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

frontends/apps/simple-platform-vue/src/stores/ui.ts

@@ -2,8 +2,11 @@ import { defineStore } from 'pinia'
 
 import {
   DEFAULT_THEME_ID,
+  LEGACY_THEMES,
+  PRIMARY_THEMES,
   applyThemeVars,
   findTheme,
+  resolveThemeId,
   THEMES,
   type ThemePreset
 } from '@/styles/themes'
@@ -28,6 +31,9 @@ interface UiState {
 }
 
 const STORAGE_KEY = 'simple.ui.state'
+/** Outpost 壳层上线：旧本地主题只换了 id、观感几乎不变 → 升 schema 强制一次默认浅色 */
+const THEME_SCHEMA_KEY = 'simple.ui.themeSchema'
+const THEME_SCHEMA_VERSION = 2
 
 const DEFAULT_STATE: UiState = {
   sidebarCollapsed: false,
@@ -39,14 +45,33 @@ const DEFAULT_STATE: UiState = {
 function loadInitial(): UiState {
   try {
     const raw = localStorage.getItem(STORAGE_KEY)
-    if (!raw) return { ...DEFAULT_STATE }
+    if (!raw) {
+      localStorage.setItem(THEME_SCHEMA_KEY, String(THEME_SCHEMA_VERSION))
+      return { ...DEFAULT_STATE }
+    }
     const parsed = JSON.parse(raw) as Partial<UiState>
-    return {
+    let themeId = resolveThemeId(parsed.themeId ?? DEFAULT_STATE.themeId)
+    const schema = Number(localStorage.getItem(THEME_SCHEMA_KEY) || '0')
+    const migrated = schema < THEME_SCHEMA_VERSION
+    if (migrated) {
+      // ponytail: 一次强制 outpost-light，兼容主题仍可从高级菜单切回
+      themeId = DEFAULT_THEME_ID
+      localStorage.setItem(THEME_SCHEMA_KEY, String(THEME_SCHEMA_VERSION))
+    }
+    const state: UiState = {
       sidebarCollapsed: parsed.sidebarCollapsed ?? DEFAULT_STATE.sidebarCollapsed,
       theme: parsed.theme === 'dark' ? 'dark' : 'light',
-      themeId: parsed.themeId ?? DEFAULT_STATE.themeId,
+      themeId,
       themeOverrides: parsed.themeOverrides ?? {}
     }
+    if (migrated) {
+      try {
+        localStorage.setItem(STORAGE_KEY, JSON.stringify(state))
+      } catch {
+        /* ignore */
+      }
+    }
+    return state
   } catch (err) {
     console.warn('[ui.store] localStorage 中的 UI 状态解析失败，已回退默认：', err)
     return { ...DEFAULT_STATE }
@@ -60,8 +85,16 @@ export const useUiStore = defineStore('ui', {
     activeTheme(state): ThemePreset {
       return mergeThemePreset(findTheme(state.themeId), state.themeOverrides[state.themeId])
     },
-    /** 所有可选主题列表 */
+    /** 顶栏精选主题（浅色 / 紫色 / 蓝色） */
     availableThemes(): ThemePreset[] {
+      return PRIMARY_THEMES
+    },
+    /** 高级 → 兼容主题（旧深色霓虹） */
+    legacyThemes(): ThemePreset[] {
+      return LEGACY_THEMES
+    },
+    /** 全量（自定义配色等内部用） */
+    allThemes(): ThemePreset[] {
       return THEMES
     }
   },
@@ -107,7 +140,7 @@ export const useUiStore = defineStore('ui', {
       this.persist()
     },
 
-    /** 切换品牌主题色板 */
+    /** 切换品牌主题色板（精选或兼容均可） */
     setThemeId(id: string) {
       const preset = findTheme(id)
       this.themeId = preset.id