initial commit: lottery 项目集（三工程统一管理）

- apps/lotteryServer, lotteryCapture, lotteryOpen 三个业务工程
- 忽略 archive/, tools/, infra/data/ 大目录与敏感配置文件
- 移除 lotteryServer 原嵌套 git，并入顶层统一管理

scripts/dev.bat

@@ -0,0 +1,31 @@
+@echo off
+rem nine_surplus (lotteryServer) local dev environment launcher
+rem usage: dev.bat build  (rebuild before start);  dev.bat  (start directly)
+setlocal
+cd /d C:\data\src\lottery
+
+set JAVA_HOME=C:\data\src\lottery\tools\dev-tools\jdk8u504-b01
+set JRE_HOME=%JAVA_HOME%\jre
+set PATH=%JAVA_HOME%\bin;C:\data\src\lottery\tools\dev-tools\apache-maven-3.9.9\bin;%PATH%
+set CATALINA_HOME=C:\data\src\lottery\tools\dev-tools\apache-tomcat-8.5.100
+
+rem 1. start mysql / redis containers (compose now lives in infra/)
+docker compose -f C:\data\src\lottery\infra\docker-compose.yml up -d
+
+rem 2. (optional) rebuild the war
+if "%1"=="build" (
+  pushd C:\data\src\lottery\apps\lotteryServer
+  call mvn -q -DskipTests package
+  if errorlevel 1 ( echo build failed & exit /b 1 )
+  copy /y target\lotteryServer.war %CATALINA_HOME%\webapps\ROOT.war
+  popd
+)
+
+rem 3. stop old Tomcat then start
+call %CATALINA_HOME%\bin\shutdown.bat
+timeout /t 5 /nobreak >nul
+call %CATALINA_HOME%\bin\startup.bat
+
+echo.
+echo startup done: http://localhost:8080  (Tomcat log: %CATALINA_HOME%\logs\catalina.out)
+endlocal

scripts/start-bg.ps1

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+param([Parameter(Position=0)][string]$target = "all")
+# Start lotteryOpen / lotteryCapture as fully detached background processes.
+# Usage: powershell -File start-bg.ps1 open|capture|all
+$java = "C:\data\src\lottery\tools\dev-tools\jdk8u504-b01\bin\java.exe"
+$base = "C:\data\src\lottery\apps"
+
+function Start-Proc($dir, $jar) {
+    $p = Start-Process -FilePath $java `
+        -ArgumentList "-cp", "target\$jar;target\lib\*", "lottery.bin.StartUp" `
+        -WorkingDirectory $dir -WindowStyle Hidden -PassThru `
+        -RedirectStandardOutput "$dir\$jar-run.log" -RedirectStandardError "$dir\$jar-err.log"
+    Write-Output "$jar started, pid=$($p.Id)"
+}
+
+if ($target -eq "open" -or $target -eq "all") { Start-Proc "$base\lotteryOpen" "lotteryOpen.jar" }
+if ($target -eq "capture" -or $target -eq "all") { Start-Proc "$base\lotteryCapture" "lotteryCapture.jar" }