feat(android): establish Roubao build baseline

init.ps1

@@ -3,31 +3,68 @@
 $ErrorActionPreference = "Stop"
 Set-Location -Path $PSScriptRoot
 
-# T-001 接入真实工程后替换。未配置时主动失败，防止把占位命令当成有效基线。
-$InstallCmd = "__REPLACE_AFTER_T001__"
-$VerifyCmd = "__REPLACE_AFTER_T001__"
-$StartCmd = "__REPLACE_AFTER_T001__"
-
-foreach ($entry in @{
-    InstallCmd = $InstallCmd
-    VerifyCmd = $VerifyCmd
-    StartCmd = $StartCmd
-}.GetEnumerator()) {
-    if ($entry.Value -like "__REPLACE_*") {
-        [Console]::Error.WriteLine(
-            "项目尚未完成 T-001；请配置 $($entry.Key)，并同步 docs/03-tech-stack.md 和 docs/current-state.md。"
-        )
-        exit 2
-    }
+$sdkRoot = if ($env:ANDROID_SDK_ROOT) {
+    $env:ANDROID_SDK_ROOT
+} elseif ($env:ANDROID_HOME) {
+    $env:ANDROID_HOME
+} else {
+    Join-Path $env:LOCALAPPDATA "Android\Sdk"
 }
 
-Write-Host "==> 当前目录: $($PWD.Path)"
-Write-Host "==> 同步依赖"
-Invoke-Expression $InstallCmd
-Write-Host "==> 运行基础验证"
-Invoke-Expression $VerifyCmd
-Write-Host "==> 启动命令: $StartCmd"
+$gradle = Join-Path $PSScriptRoot "android-buyer\gradlew.bat"
+$adb = Join-Path $sdkRoot "platform-tools\adb.exe"
+$apk = Join-Path $PSScriptRoot "android-buyer\app\build\outputs\apk\debug\app-debug.apk"
+
+if (-not (Test-Path -LiteralPath $gradle)) {
+    throw "缺少 Android Gradle Wrapper: $gradle"
+}
+if (-not (Test-Path -LiteralPath (Join-Path $sdkRoot "platforms\android-34"))) {
+    throw "缺少 Android SDK 34，请设置 ANDROID_SDK_ROOT 或 ANDROID_HOME。"
+}
+if (-not (Test-Path -LiteralPath (Join-Path $sdkRoot "build-tools\34.0.0"))) {
+    throw "缺少 Android SDK Build Tools 34.0.0。"
+}
+if (-not (Get-Command java -ErrorAction SilentlyContinue)) {
+    throw "缺少 JDK 17，java 不在 PATH 中。"
+}
+$javaVersion = (& java -version 2>&1) -join "`n"
+if ($javaVersion -notmatch 'version "17(?:\.|")') {
+    throw "需要 JDK 17，当前 java -version 输出: $javaVersion"
+}
+
+$env:ANDROID_HOME = $sdkRoot
+$env:ANDROID_SDK_ROOT = $sdkRoot
+
+Write-Host "==> 验证 Android 工程"
+Push-Location (Join-Path $PSScriptRoot "android-buyer")
+try {
+    & $gradle test assembleDebug --no-daemon
+    if ($LASTEXITCODE -ne 0) {
+        throw "Android 构建失败，退出码: $LASTEXITCODE"
+    }
+} finally {
+    Pop-Location
+}
+
+Write-Host "==> Debug APK: $apk"
 
 if ($env:RUN_START_COMMAND -eq "1") {
-    Invoke-Expression $StartCmd
+    if (-not (Test-Path -LiteralPath $adb)) {
+        throw "缺少 SDK Platform Tools: $adb"
+    }
+
+    $devices = & $adb devices
+    if (($devices -join "`n") -notmatch "\sdevice\s*$") {
+        throw "没有已授权的 Android 设备。"
+    }
+
+    Write-Host "==> 安装并启动 Debug APK"
+    & $adb install -r -t $apk
+    if ($LASTEXITCODE -ne 0) {
+        throw "APK 安装失败，退出码: $LASTEXITCODE"
+    }
+    & $adb shell am start -W -n "com.roubao.autopilot/.MainActivity"
+    if ($LASTEXITCODE -ne 0) {
+        throw "App 启动失败，退出码: $LASTEXITCODE"
+    }
 }