fix: ship updatable 1.1.1 source archives

Package a clean shallow main checkout with credential-free Gitea remote, localize the China launcher, and set the new-install Responses endpoint.

start.bat

@@ -15,12 +15,12 @@ rem limitations under the License.
 
 chcp 65001 >nul 2>&1
 setlocal DisableDelayedExpansion
-title Artemis Mobile Agent UI
+if /i "%ARTEMIS_LAUNCH_LANG%"=="zh-CN" (title ARTEMIS 手机自动化测试) else (title Artemis Mobile Agent UI)
 
 pushd "%~dp0" || exit /b 1
 
 echo ======================================================
-echo       Artemis Autonomous Mobile Agent UI
+if /i "%ARTEMIS_LAUNCH_LANG%"=="zh-CN" (echo       ARTEMIS 手机自动化测试) else (echo       Artemis Autonomous Mobile Agent UI)
 echo ======================================================
 echo.
 
@@ -33,7 +33,7 @@ set "ARTEMIS_EXIT_CODE=%ERRORLEVEL%"
 
 if not "%ARTEMIS_EXIT_CODE%"=="0" (
     echo.
-    echo An error occurred while starting Artemis.
+    if /i "%ARTEMIS_LAUNCH_LANG%"=="zh-CN" (echo ARTEMIS 启动失败，请查看上方详细信息。) else (echo An error occurred while starting Artemis.)
     if not defined ARTEMIS_NO_PAUSE pause
 )
 popd