feat: add multi-theme docker compose configuration and batch packaging scripts

docs/docker/build-and-export-images.ps1

@@ -5,6 +5,10 @@
 #   .\docs\docker\build-and-export-images.ps1 -Tag v1.2.3
 #   .\docs\docker\build-and-export-images.ps1 -UseCache
 #   .\docs\docker\build-and-export-images.ps1 -ExportOnly
+#
+# 四套主题玩家端一键打包（自动切分支，推荐）：
+#   docs\docker\build-and-export-all-themes.bat
+
 
 param(
   [ValidateSet("all", "api", "player", "admin")]
@@ -34,20 +38,20 @@ function Get-DefaultOutput {
 function Assert-ImageTag {
   param([string]$Value)
   if ($Value -notmatch '^[A-Za-z0-9_][A-Za-z0-9_.-]{0,127}$') {
-    throw "镜像 tag 不合法: $Value"
+    throw "闀滃儚 tag 涓嶅悎娉? $Value"
   }
 }
 
 if (-not (Test-Path $ComposeFile)) {
-  throw "未找到 $ComposeFile（当前目录: $Root）"
+  throw "鏈<EFBFBD>壘鍒?$ComposeFile锛堝綋鍓嶇洰褰? $Root锛?
 }
 
 if (-not (Test-Path $EnvFile)) {
   if (Test-Path ".env.docker.example") {
-    Write-Warning "未找到 .env.docker，使用 .env.docker.example（生产请复制并修改密钥）"
+    Write-Warning "鏈<EFBFBD>壘鍒?.env.docker锛屼娇鐢?.env.docker.example锛堢敓浜ц<EFBFBD>澶嶅埗骞朵慨鏀瑰瘑閽ワ級"
     $EnvFile = ".env.docker.example"
   } else {
-    throw "未找到 .env.docker 或 .env.docker.example"
+    throw "鏈<EFBFBD>壘鍒?.env.docker 鎴?.env.docker.example"
   }
 }