From 6b79478414a31b28b855f4f36742dc24c9d0e76e Mon Sep 17 00:00:00 2001
From: QiuSW <105186638@qq.com>
Date: Sat, 15 Aug 2026 10:56:47 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E5=BB=BA=E7=AB=8B=20Sense=20Windows=20?=
 =?UTF-8?q?=E4=BA=A4=E4=BB=98=E5=8C=85=20(#70)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Sense/.gitignore                              |   3 +
 Sense/README-WINDOWS.md                       | 156 ++++++++++
 Sense/config/mediamtx.yml                     |   5 +
 Sense/config/sense.demo.env.example           |  18 ++
 Sense/config/sense.env.example                |  18 ++
 Sense/package/README-MEDIAMTX.txt             |   5 +
 Sense/scripts/build/build-windows.bat         |   3 +
 Sense/scripts/build/build-windows.ps1         | 106 +++++++
 Sense/scripts/build/test-package.ps1          |  36 +++
 Sense/scripts/runtime/backup-sense.bat        |   3 +
 Sense/scripts/runtime/backup-sense.ps1        |  22 ++
 Sense/scripts/runtime/check-sense.bat         |   3 +
 Sense/scripts/runtime/check-sense.ps1         |  19 ++
 Sense/scripts/runtime/initialize-admin.bat    |   3 +
 Sense/scripts/runtime/initialize-admin.ps1    |  29 ++
 Sense/scripts/runtime/migrate-sense.bat       |   3 +
 Sense/scripts/runtime/migrate-sense.ps1       |  19 ++
 Sense/scripts/runtime/restore-sense.bat       |   3 +
 Sense/scripts/runtime/restore-sense.ps1       |  27 ++
 Sense/scripts/runtime/sense-common.ps1        | 281 ++++++++++++++++++
 Sense/scripts/runtime/start-sense.bat         |   3 +
 Sense/scripts/runtime/start-sense.ps1         |  31 ++
 Sense/scripts/runtime/stop-sense.bat          |   3 +
 Sense/scripts/runtime/stop-sense.ps1          |  24 ++
 Sense/server/app/sense/media/runtime.go       |  12 +
 Sense/server/app/sense/media/runtime_test.go  |  22 ++
 Sense/server/cmd/api/server.go                |   3 +-
 Sense/server/cmd/api/web.go                   |  70 +++++
 Sense/server/cmd/api/web_test.go              |  54 ++++
 Sense/tests/package/run-tests.bat             |   3 +
 Sense/tests/package/run-tests.ps1             |  88 ++++++
 Sense/tests/package/smoke-start-stop.ps1      |  32 ++
 Sense/tests/package/smoke-windows-package.ps1 |  53 ++++
 33 files changed, 1159 insertions(+), 1 deletion(-)
 create mode 100644 Sense/README-WINDOWS.md
 create mode 100644 Sense/config/mediamtx.yml
 create mode 100644 Sense/config/sense.demo.env.example
 create mode 100644 Sense/config/sense.env.example
 create mode 100644 Sense/package/README-MEDIAMTX.txt
 create mode 100644 Sense/scripts/build/build-windows.bat
 create mode 100644 Sense/scripts/build/build-windows.ps1
 create mode 100644 Sense/scripts/build/test-package.ps1
 create mode 100644 Sense/scripts/runtime/backup-sense.bat
 create mode 100644 Sense/scripts/runtime/backup-sense.ps1
 create mode 100644 Sense/scripts/runtime/check-sense.bat
 create mode 100644 Sense/scripts/runtime/check-sense.ps1
 create mode 100644 Sense/scripts/runtime/initialize-admin.bat
 create mode 100644 Sense/scripts/runtime/initialize-admin.ps1
 create mode 100644 Sense/scripts/runtime/migrate-sense.bat
 create mode 100644 Sense/scripts/runtime/migrate-sense.ps1
 create mode 100644 Sense/scripts/runtime/restore-sense.bat
 create mode 100644 Sense/scripts/runtime/restore-sense.ps1
 create mode 100644 Sense/scripts/runtime/sense-common.ps1
 create mode 100644 Sense/scripts/runtime/start-sense.bat
 create mode 100644 Sense/scripts/runtime/start-sense.ps1
 create mode 100644 Sense/scripts/runtime/stop-sense.bat
 create mode 100644 Sense/scripts/runtime/stop-sense.ps1
 create mode 100644 Sense/server/app/sense/media/runtime_test.go
 create mode 100644 Sense/server/cmd/api/web.go
 create mode 100644 Sense/server/cmd/api/web_test.go
 create mode 100644 Sense/tests/package/run-tests.bat
 create mode 100644 Sense/tests/package/run-tests.ps1
 create mode 100644 Sense/tests/package/smoke-start-stop.ps1
 create mode 100644 Sense/tests/package/smoke-windows-package.ps1

diff --git a/Sense/.gitignore b/Sense/.gitignore
index bbd6acd..31c0408 100644
--- a/Sense/.gitignore
+++ b/Sense/.gitignore
@@ -3,5 +3,8 @@ server/*.exe
 server/*.db
 ui/node_modules/
 ui/dist/
+dist/
+!scripts/build/
+!scripts/build/**
 .env
 *.local.yml
diff --git a/Sense/README-WINDOWS.md b/Sense/README-WINDOWS.md
new file mode 100644
index 0000000..1ece1fe
--- /dev/null
+++ b/Sense/README-WINDOWS.md
@@ -0,0 +1,156 @@
+# Sense Windows 安装与运行
+
+本说明适用于 `sense-windows-amd64` 交付包。Sense 后端和管理网页来自冻结的 GoAdmin/go-admin-ui 基线；启动仍使用 GoAdmin Cobra 的 `migrate` 与 `server` 命令。Brain、Bell 不需要启动。
+
+## 1. 准备环境
+
+- Windows 10/11 或 Windows Server 2019 及以上，amd64。
+- PostgreSQL 17；先由数据库管理员创建独立的 Sense 数据库和最小权限账号。
+- 已审核版本与许可证的 Windows amd64 `mediamtx.exe`，放到 `bin\mediamtx.exe`。
+- 备份、恢复时还需要 PostgreSQL 客户端的 `pg_dump.exe`、`pg_restore.exe`；可把目录加入 PATH，或配置 `SENSE_POSTGRES_BIN`。
+
+交付包不包含 PostgreSQL、数据库数据、管理员默认密码、摄像头密码或客户配置。不要把包解压到所有用户都可写的共享目录。
+
+## 2. 配置 production
+
+编辑 `config\sense.env`。脚本只按 `NAME=value` 读取白名单字段，不会执行文件内容。值中可以包含 `#`、`&`、`;`、空格或 `=`；如首尾使用成对单/双引号，外层引号会被移除。
+
+至少填写：
+
+```dotenv
+SENSE_DATABASE_URL=host=127.0.0.1 port=5432 user=sense password=请替换 dbname=sense sslmode=disable
+SENSE_JWT_SECRET=请替换为至少32字符的随机值
+SENSE_MEDIAMTX_MODE=managed
+SENSE_MEDIAMTX_BINARY=bin\mediamtx.exe
+SENSE_MEDIAMTX_CONFIG=config\mediamtx.yml
+```
+
+用 PowerShell 生成随机值，不要把输出写入工单、Wiki 或 Git：
+
+```powershell
+$bytes = New-Object byte[] 48
+[Security.Cryptography.RandomNumberGenerator]::Fill($bytes)
+[Convert]::ToBase64String($bytes)
+```
+
+同名的非空进程环境变量优先于 `sense.env`。这便于由服务管理器或秘密管理工具注入值；空进程变量不会覆盖文件值。脚本不会打印数据库连接串、JWT secret、Bootstrap token 或摄像头密钥。
+
+运行启动前检查：
+
+```bat
+check-sense.bat
+```
+
+它会检查配置格式、HTTP 端口、PostgreSQL TCP 连接、数据库名、JWT 长度、网页文件和 MediaMTX 模式。`managed` 模式要求二进制与配置文件存在；`external` 模式要求本机 Control API 已可连接。production 不允许 `disabled`。
+
+## 3. 启动、迁移与停止
+
+首次及日常启动：
+
+```bat
+start-sense.bat
+```
+
+脚本先执行 `sense.exe migrate -c data\runtime\settings.yml`，成功后再执行 `sense.exe server -c ...`。迁移失败时不会启动 HTTP 服务。迁移会检查 PostgreSQL 数据库是否存在；脚本不会自动创建生产数据库。
+
+`config\db.sql` 与 `config\pg.sql` 是冻结 GoAdmin 首次初始化所需的无秘密基线数据，必须和 `sense.exe` 同版本保留；删除它们会导致空库首次迁移失败。
+
+浏览器访问 `http://127.0.0.1:18080/`。当前窗口按 `Ctrl+C` 可让 Sense 优雅停止，并请求停止由它启动的 MediaMTX。也可在另一管理员终端运行：
+
+```bat
+stop-sense.bat
+```
+
+停止脚本只会强制停止监听配置端口、且可执行文件确实位于当前交付包的 Sense 进程树；端口属于其他程序时会拒绝操作。日常维护优先在启动窗口按 `Ctrl+C` 完成优雅停止，窗口丢失或进程失去响应时再使用停止脚本。
+
+只执行迁移或禁用启动时自动迁移：
+
+```bat
+migrate-sense.bat
+start-sense.bat -SkipMigration
+```
+
+只有已完成备份并明确掌握版本状态时才使用 `-SkipMigration`。也可把 `SENSE_AUTO_MIGRATE=false` 放到外部进程环境中。
+
+## 4. 创建首个管理员与修改密码
+
+Sense 不提供生产默认管理员。首次初始化：
+
+1. 生成至少 32 字符的一次性随机值，临时填入 `SENSE_BOOTSTRAP_TOKEN`。
+2. 启动 Sense。
+3. 在另一个终端运行 `initialize-admin.bat -Username admin`，按隐藏提示输入至少 6 位密码。
+4. 成功后立即清空 `SENSE_BOOTSTRAP_TOKEN` 并重启 Sense。
+
+Bootstrap 只允许在用户表为空时执行一次，token 通过请求头传递，不放在 JSON 或命令行中。不要把密码作为 bat 参数。
+
+管理员登录后，在右上角头像进入“个人中心 → 修改密码”。密码至少 6 个字符；修改成功后重新登录。其他管理员的密码重置只能由授权管理员通过 GoAdmin 用户管理入口完成并形成审计记录。
+
+## 5. 备份与恢复
+
+创建 PostgreSQL custom-format 备份：
+
+```bat
+backup-sense.bat
+backup-sense.bat -OutputDirectory D:\SenseBackups
+```
+
+默认写入包外可单独保护的 `backups` 目录。脚本从连接串移除密码后再构造 `pg_dump` 命令，密码只通过子进程环境传递。
+
+恢复会清理并替换目标库中的对象，必须先停止 Sense、备份当前库，并两次确认数据库名：
+
+```bat
+restore-sense.bat -BackupFile D:\SenseBackups\sense-sense-20260815-120000.dump -ConfirmDatabaseName sense
+migrate-sense.bat
+```
+
+恢复脚本还会交互要求输入 `RESTORE-数据库名`；名称不完全一致时拒绝执行。不要对来源不明或版本不匹配的备份执行恢复。
+
+## 6. Demo 隔离
+
+Demo 使用独立的 `config\sense.demo.env` 和 `SENSE_DEMO_DATABASE_URL`：
+
+```bat
+start-sense.bat demo
+```
+
+数据库名必须包含 `demo` 或 `test`，且不会回退到 production 的 `SENSE_DATABASE_URL`。默认 HTTP 端口为 18081、MediaMTX 为 disabled。Demo 数据不属于生产数据，不得迁入生产库或用于客户交付。
+
+Demo 启动窗口按 `Ctrl+C` 停止；窗口不可用时执行 `stop-sense.bat -Mode demo`。
+
+## 7. 日志与排错
+
+- Sense 文件日志：`logs\`
+- 运行时生成的 GoAdmin YAML：`data\runtime\settings.yml`（包含秘密，不得复制到工单或发送给无权限人员）
+- MediaMTX 日志：由 Sense 启动窗口和 MediaMTX 自身输出提供
+- 包完整性：`MANIFEST.sha256`
+
+常见错误：
+
+- `SENSE_DATABASE_URL is required`：编辑当前包的 `config\sense.env`，或设置非空进程变量。
+- `PostgreSQL is unreachable`：确认服务、地址、端口和防火墙；数据库不存在会在迁移阶段明确失败。
+- `port ... already in use`：先运行 `stop-sense.bat`，或确认占用者后修改 `SENSE_PORT`。
+- `Managed MediaMTX binary not found`：把已审核的 `mediamtx.exe` 放入 `bin`，不要只复制配置文件。
+- `External MediaMTX Control API is unreachable`：启动外部实例并确认 API 只监听回环地址。
+- `migration failed`：不要跳过；先备份，保留错误输出，核对数据库账号权限和版本。
+- 网页返回 404：检查 `web\index.html` 与 `SENSE_WEB_ROOT=web`，不要把源码目录或 `node_modules` 放进包。
+
+## 8. 构建交付包
+
+开发机在仓库根目录执行：
+
+```bat
+Sense\scripts\build\build-windows.bat
+```
+
+若要把已审核的 MediaMTX 一并放入包：
+
+```powershell
+Sense\scripts\build\build-windows.ps1 -MediaMTXPath D:\approved\mediamtx.exe
+```
+
+构建严格检查 Go 1.26.5、Node 22.22.1 和 pnpm 9.15.1，生成：
+
+- `Sense\dist\sense-windows-amd64\`
+- `Sense\dist\sense-windows-amd64.zip`
+
+构建末尾会审计包内容：拒绝 `node_modules`、嵌套 `dist`、Git/缓存目录、数据库/备份文件、非空秘密字段、常见默认密码和私钥标记。`dist` 为可重建产物，不提交 Git。
diff --git a/Sense/config/mediamtx.yml b/Sense/config/mediamtx.yml
new file mode 100644
index 0000000..5d59df8
--- /dev/null
+++ b/Sense/config/mediamtx.yml
@@ -0,0 +1,5 @@
+logLevel: info
+api: true
+apiAddress: 127.0.0.1:9997
+metrics: false
+paths: {}
diff --git a/Sense/config/sense.demo.env.example b/Sense/config/sense.demo.env.example
new file mode 100644
index 0000000..42884c1
--- /dev/null
+++ b/Sense/config/sense.demo.env.example
@@ -0,0 +1,18 @@
+# Demo mode must use a disposable PostgreSQL database whose name contains
+# "demo" or "test". It never falls back to SENSE_DATABASE_URL.
+SENSE_MODE=demo
+SENSE_HOST=127.0.0.1
+SENSE_PORT=18081
+SENSE_DEMO_DATABASE_URL=
+SENSE_JWT_SECRET=
+SENSE_BOOTSTRAP_TOKEN=
+SENSE_CREDENTIAL_KEY=
+SENSE_ONVIF_DISCOVERY_IP=
+SENSE_ONVIF_ALLOWED_CIDRS=
+SENSE_MEDIAMTX_MODE=disabled
+SENSE_MEDIAMTX_BINARY=
+SENSE_MEDIAMTX_CONFIG=
+SENSE_MEDIAMTX_API=http://127.0.0.1:9997
+SENSE_WEB_ROOT=web
+SENSE_AUTO_MIGRATE=true
+SENSE_POSTGRES_BIN=
diff --git a/Sense/config/sense.env.example b/Sense/config/sense.env.example
new file mode 100644
index 0000000..1bfef50
--- /dev/null
+++ b/Sense/config/sense.env.example
@@ -0,0 +1,18 @@
+# Sense production configuration. Copy this file as config\sense.env.
+# Values are parsed as data; this file is never executed as a script.
+SENSE_MODE=production
+SENSE_HOST=127.0.0.1
+SENSE_PORT=18080
+SENSE_DATABASE_URL=
+SENSE_JWT_SECRET=
+SENSE_BOOTSTRAP_TOKEN=
+SENSE_CREDENTIAL_KEY=
+SENSE_ONVIF_DISCOVERY_IP=
+SENSE_ONVIF_ALLOWED_CIDRS=
+SENSE_MEDIAMTX_MODE=managed
+SENSE_MEDIAMTX_BINARY=bin\mediamtx.exe
+SENSE_MEDIAMTX_CONFIG=config\mediamtx.yml
+SENSE_MEDIAMTX_API=http://127.0.0.1:9997
+SENSE_WEB_ROOT=web
+SENSE_AUTO_MIGRATE=true
+SENSE_POSTGRES_BIN=
diff --git a/Sense/package/README-MEDIAMTX.txt b/Sense/package/README-MEDIAMTX.txt
new file mode 100644
index 0000000..93e8b93
--- /dev/null
+++ b/Sense/package/README-MEDIAMTX.txt
@@ -0,0 +1,5 @@
+Place the approved Windows amd64 mediamtx.exe in this package's bin directory,
+or pass -MediaMTXPath to scripts\build\build-windows.ps1.
+
+Sense does not redistribute MediaMTX automatically. Verify its version,
+license, checksum, and customer approval before delivery.
diff --git a/Sense/scripts/build/build-windows.bat b/Sense/scripts/build/build-windows.bat
new file mode 100644
index 0000000..df753f3
--- /dev/null
+++ b/Sense/scripts/build/build-windows.bat
@@ -0,0 +1,3 @@
+@echo off
+powershell.exe -NoLogo -NoProfile -ExecutionPolicy Bypass -File "%~dp0build-windows.ps1" %*
+exit /b %errorlevel%
diff --git a/Sense/scripts/build/build-windows.ps1 b/Sense/scripts/build/build-windows.ps1
new file mode 100644
index 0000000..b084199
--- /dev/null
+++ b/Sense/scripts/build/build-windows.ps1
@@ -0,0 +1,106 @@
+param([string]$MediaMTXPath = '')
+Set-StrictMode -Version 3.0
+$ErrorActionPreference = 'Stop'
+
+$senseRoot = [IO.Path]::GetFullPath((Join-Path $PSScriptRoot '..\..'))
+$serverRoot = Join-Path $senseRoot 'server'
+$uiRoot = Join-Path $senseRoot 'ui'
+$distRoot = Join-Path $senseRoot 'dist'
+$target = Join-Path $distRoot 'sense-windows-amd64'
+$archive = Join-Path $distRoot 'sense-windows-amd64.zip'
+$staging = Join-Path $distRoot ('.sense-windows-amd64.staging-' + $PID)
+
+function Assert-ChildPath([string]$Parent, [string]$Child) {
+    $parentPath = [IO.Path]::GetFullPath($Parent).TrimEnd('\') + '\'
+    $childPath = [IO.Path]::GetFullPath($Child)
+    if (-not $childPath.StartsWith($parentPath, [StringComparison]::OrdinalIgnoreCase)) {
+        throw "Unsafe build path outside $Parent`: $Child"
+    }
+}
+
+Assert-ChildPath $senseRoot $distRoot
+Assert-ChildPath $distRoot $target
+Assert-ChildPath $distRoot $archive
+Assert-ChildPath $distRoot $staging
+
+$goVersion = ''
+Push-Location $serverRoot
+try { $goVersion = (& go env GOVERSION).Trim() } finally { Pop-Location }
+$nodeVersion = (& node --version).Trim().TrimStart('v')
+$pnpmVersion = (& corepack pnpm@9.15.1 --version).Trim()
+if ($goVersion -ne 'go1.26.5') { throw "Go 1.26.5 is required; module toolchain reported $goVersion." }
+if ($nodeVersion -ne '22.22.1') { throw "Node 22.22.1 is required; found $nodeVersion." }
+if ($pnpmVersion -ne '9.15.1') { throw "pnpm 9.15.1 is required; corepack reported $pnpmVersion." }
+
+$hadNodeModules = Test-Path -LiteralPath (Join-Path $uiRoot 'node_modules')
+$hadUIDist = Test-Path -LiteralPath (Join-Path $uiRoot 'dist')
+try {
+    New-Item -ItemType Directory -Force -Path $distRoot | Out-Null
+    if (Test-Path -LiteralPath $staging) { Remove-Item -LiteralPath $staging -Recurse -Force }
+    New-Item -ItemType Directory -Path $staging | Out-Null
+
+    Push-Location $uiRoot
+    try {
+        & corepack pnpm@9.15.1 install --frozen-lockfile
+        if ($LASTEXITCODE -ne 0) { throw 'pnpm install failed.' }
+        & corepack pnpm@9.15.1 run build:prod
+        if ($LASTEXITCODE -ne 0) { throw 'Sense UI production build failed.' }
+    } finally { Pop-Location }
+
+    $oldGOOS, $oldGOARCH, $oldCGO = $env:GOOS, $env:GOARCH, $env:CGO_ENABLED
+    try {
+        $env:GOOS = 'windows'; $env:GOARCH = 'amd64'; $env:CGO_ENABLED = '0'
+        Push-Location $serverRoot
+        try {
+            & go build -trimpath -ldflags '-s -w' -o (Join-Path $staging 'sense.exe') .
+            if ($LASTEXITCODE -ne 0) { throw 'Sense server Windows build failed.' }
+        } finally { Pop-Location }
+    } finally {
+        $env:GOOS, $env:GOARCH, $env:CGO_ENABLED = $oldGOOS, $oldGOARCH, $oldCGO
+    }
+
+    Copy-Item -LiteralPath (Join-Path $uiRoot 'dist') -Destination (Join-Path $staging 'web') -Recurse
+    New-Item -ItemType Directory -Path (Join-Path $staging 'scripts\runtime'), (Join-Path $staging 'config'), (Join-Path $staging 'bin') | Out-Null
+    Copy-Item -Path (Join-Path $senseRoot 'scripts\runtime\*.ps1') -Destination (Join-Path $staging 'scripts\runtime')
+    foreach ($name in @('start-sense', 'stop-sense', 'check-sense', 'migrate-sense', 'backup-sense', 'restore-sense', 'initialize-admin')) {
+        Copy-Item -LiteralPath (Join-Path $senseRoot "scripts\runtime\$name.bat") -Destination (Join-Path $staging "$name.bat")
+    }
+    Copy-Item -LiteralPath (Join-Path $senseRoot 'config\sense.env.example') -Destination (Join-Path $staging 'config\sense.env.example')
+    Copy-Item -LiteralPath (Join-Path $senseRoot 'config\sense.env.example') -Destination (Join-Path $staging 'config\sense.env')
+    Copy-Item -LiteralPath (Join-Path $senseRoot 'config\sense.demo.env.example') -Destination (Join-Path $staging 'config\sense.demo.env.example')
+    Copy-Item -LiteralPath (Join-Path $senseRoot 'config\sense.demo.env.example') -Destination (Join-Path $staging 'config\sense.demo.env')
+    Copy-Item -LiteralPath (Join-Path $senseRoot 'config\mediamtx.yml') -Destination (Join-Path $staging 'config\mediamtx.yml')
+    Copy-Item -LiteralPath (Join-Path $serverRoot 'config\db.sql') -Destination (Join-Path $staging 'config\db.sql')
+    Copy-Item -LiteralPath (Join-Path $serverRoot 'config\pg.sql') -Destination (Join-Path $staging 'config\pg.sql')
+    Copy-Item -LiteralPath (Join-Path $senseRoot 'README-WINDOWS.md') -Destination (Join-Path $staging 'README-WINDOWS.md')
+    Copy-Item -LiteralPath (Join-Path $senseRoot 'package\README-MEDIAMTX.txt') -Destination (Join-Path $staging 'bin\README-MEDIAMTX.txt')
+    Copy-Item -LiteralPath (Join-Path $senseRoot 'LICENSES') -Destination (Join-Path $staging 'LICENSES') -Recurse
+    if (-not [string]::IsNullOrWhiteSpace($MediaMTXPath)) {
+        $mediaSource = [IO.Path]::GetFullPath($MediaMTXPath)
+        if (-not (Test-Path -LiteralPath $mediaSource -PathType Leaf)) { throw "MediaMTX binary not found: $mediaSource" }
+        Copy-Item -LiteralPath $mediaSource -Destination (Join-Path $staging 'bin\mediamtx.exe')
+    }
+    $commit = (& git -C (Split-Path $senseRoot -Parent) rev-parse HEAD).Trim()
+    [IO.File]::WriteAllLines((Join-Path $staging 'VERSION.txt'), @(
+        "source_commit=$commit", 'go=1.26.5', 'node=22.22.1', 'pnpm=9.15.1'
+    ), (New-Object Text.UTF8Encoding($false)))
+
+    & (Join-Path $PSScriptRoot 'test-package.ps1') -PackageRoot $staging
+    if ($LASTEXITCODE -ne 0) { throw 'Sense package audit failed.' }
+    $manifest = foreach ($file in Get-ChildItem -LiteralPath $staging -Recurse -File | Sort-Object FullName) {
+        $relative = $file.FullName.Substring($staging.Length + 1).Replace('\', '/')
+        "$(Get-FileHash -LiteralPath $file.FullName -Algorithm SHA256 | Select-Object -ExpandProperty Hash)  $relative"
+    }
+    [IO.File]::WriteAllLines((Join-Path $staging 'MANIFEST.sha256'), $manifest, (New-Object Text.UTF8Encoding($false)))
+
+    if (Test-Path -LiteralPath $target) { Remove-Item -LiteralPath $target -Recurse -Force }
+    Move-Item -LiteralPath $staging -Destination $target
+    if (Test-Path -LiteralPath $archive) { Remove-Item -LiteralPath $archive -Force }
+    Compress-Archive -LiteralPath $target -DestinationPath $archive -CompressionLevel Optimal
+    Write-Host "Sense Windows package: $target"
+    Write-Host "Sense Windows archive: $archive"
+} finally {
+    if (Test-Path -LiteralPath $staging) { Remove-Item -LiteralPath $staging -Recurse -Force }
+    if (-not $hadUIDist -and (Test-Path -LiteralPath (Join-Path $uiRoot 'dist'))) { Remove-Item -LiteralPath (Join-Path $uiRoot 'dist') -Recurse -Force }
+    if (-not $hadNodeModules -and (Test-Path -LiteralPath (Join-Path $uiRoot 'node_modules'))) { Remove-Item -LiteralPath (Join-Path $uiRoot 'node_modules') -Recurse -Force }
+}
diff --git a/Sense/scripts/build/test-package.ps1 b/Sense/scripts/build/test-package.ps1
new file mode 100644
index 0000000..442fa91
--- /dev/null
+++ b/Sense/scripts/build/test-package.ps1
@@ -0,0 +1,36 @@
+param([Parameter(Mandatory = $true)][string]$PackageRoot)
+Set-StrictMode -Version 3.0
+$ErrorActionPreference = 'Stop'
+
+$root = [IO.Path]::GetFullPath($PackageRoot)
+if (-not (Test-Path -LiteralPath $root -PathType Container)) { throw "Package directory not found: $root" }
+$required = @(
+    'sense.exe', 'start-sense.bat', 'stop-sense.bat', 'check-sense.bat',
+    'migrate-sense.bat', 'backup-sense.bat', 'restore-sense.bat',
+    'initialize-admin.bat', 'README-WINDOWS.md', 'config\sense.env',
+    'config\sense.env.example', 'config\sense.demo.env',
+    'config\mediamtx.yml', 'config\db.sql', 'config\pg.sql',
+    'web\index.html', 'scripts\runtime\sense-common.ps1'
+)
+foreach ($relative in $required) {
+    if (-not (Test-Path -LiteralPath (Join-Path $root $relative))) { throw "Package is missing required path: $relative" }
+}
+$forbiddenDirectories = Get-ChildItem -LiteralPath $root -Recurse -Directory | Where-Object { $_.Name -in @('node_modules', '.git', 'dist', '.cache') }
+if ($forbiddenDirectories) { throw "Package contains forbidden build directory: $($forbiddenDirectories[0].FullName)" }
+$forbiddenFiles = Get-ChildItem -LiteralPath $root -Recurse -File | Where-Object { $_.Extension -in @('.db', '.sqlite', '.sqlite3', '.dump', '.bak') }
+if ($forbiddenFiles) { throw "Package contains database or backup data: $($forbiddenFiles[0].FullName)" }
+$configFiles = @((Join-Path $root 'config\sense.env'), (Join-Path $root 'config\sense.demo.env'))
+foreach ($configFile in $configFiles) {
+    $content = Get-Content -LiteralPath $configFile -Raw
+    foreach ($secret in @('SENSE_DATABASE_URL', 'SENSE_DEMO_DATABASE_URL', 'SENSE_JWT_SECRET', 'SENSE_BOOTSTRAP_TOKEN', 'SENSE_CREDENTIAL_KEY')) {
+        if ($content -match "(?m)^$secret[ \t]*=[ \t]*[^ \t\r\n]") { throw "Package contains a non-empty secret field: $secret" }
+    }
+}
+$textExtensions = @('.md', '.txt', '.env', '.example', '.ps1', '.bat', '.yml', '.yaml', '.json', '.html', '.js', '.css', '.sql')
+foreach ($file in Get-ChildItem -LiteralPath $root -Recurse -File | Where-Object { $textExtensions -contains $_.Extension.ToLowerInvariant() }) {
+    $content = Get-Content -LiteralPath $file.FullName -Raw -ErrorAction SilentlyContinue
+    if ($content -match '(?i)(admin123|password123|BEGIN (RSA |EC |OPENSSH )?PRIVATE KEY)') {
+        throw "Package contains a forbidden default credential or private key marker: $($file.FullName)"
+    }
+}
+Write-Host "Sense package audit passed: $root"
diff --git a/Sense/scripts/runtime/backup-sense.bat b/Sense/scripts/runtime/backup-sense.bat
new file mode 100644
index 0000000..39831f5
--- /dev/null
+++ b/Sense/scripts/runtime/backup-sense.bat
@@ -0,0 +1,3 @@
+@echo off
+powershell.exe -NoLogo -NoProfile -ExecutionPolicy Bypass -File "%~dp0scripts\runtime\backup-sense.ps1" %*
+exit /b %errorlevel%
diff --git a/Sense/scripts/runtime/backup-sense.ps1 b/Sense/scripts/runtime/backup-sense.ps1
new file mode 100644
index 0000000..6302169
--- /dev/null
+++ b/Sense/scripts/runtime/backup-sense.ps1
@@ -0,0 +1,22 @@
+param(
+    [ValidateSet('production', 'demo')][string]$Mode = 'production',
+    [string]$OutputDirectory = ''
+)
+. (Join-Path $PSScriptRoot 'sense-common.ps1')
+
+try {
+    $root = Get-SensePackageRoot
+    $state = Initialize-SenseRuntime -PackageRoot $root -Mode $Mode -AllowOccupiedPort
+    $pgDump = Get-SensePostgresTool -Name 'pg_dump'
+    if ([string]::IsNullOrWhiteSpace($OutputDirectory)) { $OutputDirectory = Join-Path $root 'backups' }
+    $OutputDirectory = [IO.Path]::GetFullPath($OutputDirectory)
+    New-Item -ItemType Directory -Force -Path $OutputDirectory | Out-Null
+    $stamp = Get-Date -Format 'yyyyMMdd-HHmmss'
+    $output = Join-Path $OutputDirectory "sense-$($state.Database.Database)-$stamp.dump"
+    Invoke-SensePostgresTool -Tool $pgDump -Database $state.Database -Arguments @('--dbname', $state.Database.Sanitized, '--format=custom', '--no-owner', '--file', $output)
+    Write-Host "Sense backup created: $output"
+    exit 0
+} catch {
+    Write-Error $_.Exception.Message
+    exit 1
+}
diff --git a/Sense/scripts/runtime/check-sense.bat b/Sense/scripts/runtime/check-sense.bat
new file mode 100644
index 0000000..6e16275
--- /dev/null
+++ b/Sense/scripts/runtime/check-sense.bat
@@ -0,0 +1,3 @@
+@echo off
+powershell.exe -NoLogo -NoProfile -ExecutionPolicy Bypass -File "%~dp0scripts\runtime\check-sense.ps1" %*
+exit /b %errorlevel%
diff --git a/Sense/scripts/runtime/check-sense.ps1 b/Sense/scripts/runtime/check-sense.ps1
new file mode 100644
index 0000000..1654d7f
--- /dev/null
+++ b/Sense/scripts/runtime/check-sense.ps1
@@ -0,0 +1,19 @@
+param(
+    [ValidateSet('production', 'demo')][string]$Mode = 'production',
+    [switch]$Running
+)
+. (Join-Path $PSScriptRoot 'sense-common.ps1')
+
+try {
+    $root = Get-SensePackageRoot
+    $state = Initialize-SenseRuntime -PackageRoot $root -Mode $Mode -AllowOccupiedPort:$Running
+    if ($Running -and -not (Test-SenseTcpEndpoint -HostName $state.Host -Port $state.Port)) {
+        throw "Sense is not accepting TCP connections at $($state.Host):$($state.Port)."
+    }
+    Write-Host "Sense $Mode configuration check passed."
+    Write-Host "PostgreSQL endpoint: reachable; MediaMTX mode: $($state.MediaMode); HTTP port: $($state.Port)."
+    exit 0
+} catch {
+    Write-Error $_.Exception.Message
+    exit 1
+}
diff --git a/Sense/scripts/runtime/initialize-admin.bat b/Sense/scripts/runtime/initialize-admin.bat
new file mode 100644
index 0000000..85e2772
--- /dev/null
+++ b/Sense/scripts/runtime/initialize-admin.bat
@@ -0,0 +1,3 @@
+@echo off
+powershell.exe -NoLogo -NoProfile -ExecutionPolicy Bypass -File "%~dp0scripts\runtime\initialize-admin.ps1" %*
+exit /b %errorlevel%
diff --git a/Sense/scripts/runtime/initialize-admin.ps1 b/Sense/scripts/runtime/initialize-admin.ps1
new file mode 100644
index 0000000..bedaa5d
--- /dev/null
+++ b/Sense/scripts/runtime/initialize-admin.ps1
@@ -0,0 +1,29 @@
+param(
+    [string]$Username = '',
+    [ValidateSet('production', 'demo')][string]$Mode = 'production'
+)
+. (Join-Path $PSScriptRoot 'sense-common.ps1')
+
+$passwordPointer = [IntPtr]::Zero
+try {
+    $root = Get-SensePackageRoot
+    $state = Initialize-SenseRuntime -PackageRoot $root -Mode $Mode -AllowOccupiedPort
+    $token = Get-SenseEnvironmentValue -Name 'SENSE_BOOTSTRAP_TOKEN'
+    if ($token.Length -lt 32) { throw 'Set a temporary random SENSE_BOOTSTRAP_TOKEN of at least 32 characters, then restart Sense.' }
+    if ([string]::IsNullOrWhiteSpace($Username)) { $Username = Read-Host 'Administrator username' }
+    $securePassword = Read-Host 'Administrator password (at least 6 characters)' -AsSecureString
+    $passwordPointer = [Runtime.InteropServices.Marshal]::SecureStringToBSTR($securePassword)
+    $password = [Runtime.InteropServices.Marshal]::PtrToStringBSTR($passwordPointer)
+    $body = @{ username = $Username; password = $password; nickName = $Username } | ConvertTo-Json -Compress
+    $headers = @{ 'X-Sense-Bootstrap-Token' = $token }
+    $uri = "http://$($state.Host):$($state.Port)/api/v1/public/bootstrap"
+    Invoke-RestMethod -Method Post -Uri $uri -Headers $headers -ContentType 'application/json; charset=utf-8' -Body $body | Out-Null
+    Write-Host 'Sense administrator created. Remove SENSE_BOOTSTRAP_TOKEN from config/sense.env and restart Sense now.'
+    exit 0
+} catch {
+    Write-Error $_.Exception.Message
+    exit 1
+} finally {
+    if ($passwordPointer -ne [IntPtr]::Zero) { [Runtime.InteropServices.Marshal]::ZeroFreeBSTR($passwordPointer) }
+    Remove-Variable password -ErrorAction SilentlyContinue
+}
diff --git a/Sense/scripts/runtime/migrate-sense.bat b/Sense/scripts/runtime/migrate-sense.bat
new file mode 100644
index 0000000..fabdcb5
--- /dev/null
+++ b/Sense/scripts/runtime/migrate-sense.bat
@@ -0,0 +1,3 @@
+@echo off
+powershell.exe -NoLogo -NoProfile -ExecutionPolicy Bypass -File "%~dp0scripts\runtime\migrate-sense.ps1" %*
+exit /b %errorlevel%
diff --git a/Sense/scripts/runtime/migrate-sense.ps1 b/Sense/scripts/runtime/migrate-sense.ps1
new file mode 100644
index 0000000..4d1e5e6
--- /dev/null
+++ b/Sense/scripts/runtime/migrate-sense.ps1
@@ -0,0 +1,19 @@
+param([ValidateSet('production', 'demo')][string]$Mode = 'production')
+. (Join-Path $PSScriptRoot 'sense-common.ps1')
+
+try {
+    $root = Get-SensePackageRoot
+    $state = Initialize-SenseRuntime -PackageRoot $root -Mode $Mode -AllowOccupiedPort
+    $sense = Join-Path $root 'sense.exe'
+    Write-Host 'Applying pending Sense database migrations...'
+    Push-Location $root
+    try {
+        & $sense migrate -c $state.SettingsPath
+        if ($LASTEXITCODE -ne 0) { throw 'Sense database migration failed.' }
+    } finally { Pop-Location }
+    Write-Host 'Sense database migration completed.'
+    exit 0
+} catch {
+    Write-Error $_.Exception.Message
+    exit 1
+}
diff --git a/Sense/scripts/runtime/restore-sense.bat b/Sense/scripts/runtime/restore-sense.bat
new file mode 100644
index 0000000..6c31ec0
--- /dev/null
+++ b/Sense/scripts/runtime/restore-sense.bat
@@ -0,0 +1,3 @@
+@echo off
+powershell.exe -NoLogo -NoProfile -ExecutionPolicy Bypass -File "%~dp0scripts\runtime\restore-sense.ps1" %*
+exit /b %errorlevel%
diff --git a/Sense/scripts/runtime/restore-sense.ps1 b/Sense/scripts/runtime/restore-sense.ps1
new file mode 100644
index 0000000..87dd8c7
--- /dev/null
+++ b/Sense/scripts/runtime/restore-sense.ps1
@@ -0,0 +1,27 @@
+param(
+    [Parameter(Mandatory = $true)][string]$BackupFile,
+    [Parameter(Mandatory = $true)][string]$ConfirmDatabaseName,
+    [ValidateSet('production', 'demo')][string]$Mode = 'production',
+    [string]$Confirmation = ''
+)
+. (Join-Path $PSScriptRoot 'sense-common.ps1')
+
+try {
+    $root = Get-SensePackageRoot
+    $state = Initialize-SenseRuntime -PackageRoot $root -Mode $Mode -AllowOccupiedPort
+    $backup = [IO.Path]::GetFullPath($BackupFile)
+    if (-not (Test-Path -LiteralPath $backup -PathType Leaf)) { throw "Backup file not found: $backup" }
+    if ($ConfirmDatabaseName -cne $state.Database.Database) {
+        throw 'Restore confirmation does not exactly match the configured database name.'
+    }
+    $pgRestore = Get-SensePostgresTool -Name 'pg_restore'
+    Write-Warning "Restoring will replace objects in database '$ConfirmDatabaseName'. Stop Sense before continuing."
+    $answer = if ([string]::IsNullOrWhiteSpace($Confirmation)) { Read-Host "Type RESTORE-$ConfirmDatabaseName to continue" } else { $Confirmation }
+    if ($answer -cne "RESTORE-$ConfirmDatabaseName") { throw 'Restore cancelled.' }
+    Invoke-SensePostgresTool -Tool $pgRestore -Database $state.Database -Arguments @('--dbname', $state.Database.Sanitized, '--clean', '--if-exists', '--no-owner', '--exit-on-error', $backup)
+    Write-Host 'Sense database restore completed. Run migrate-sense.bat before starting Sense.'
+    exit 0
+} catch {
+    Write-Error $_.Exception.Message
+    exit 1
+}
diff --git a/Sense/scripts/runtime/sense-common.ps1 b/Sense/scripts/runtime/sense-common.ps1
new file mode 100644
index 0000000..e4cd351
--- /dev/null
+++ b/Sense/scripts/runtime/sense-common.ps1
@@ -0,0 +1,281 @@
+Set-StrictMode -Version 3.0
+$ErrorActionPreference = 'Stop'
+
+$script:SenseAllowedEnvironment = @(
+    'SENSE_MODE', 'SENSE_HOST', 'SENSE_PORT', 'SENSE_DATABASE_URL',
+    'SENSE_DEMO_DATABASE_URL', 'SENSE_JWT_SECRET', 'SENSE_BOOTSTRAP_TOKEN',
+    'SENSE_CREDENTIAL_KEY', 'SENSE_ONVIF_DISCOVERY_IP',
+    'SENSE_ONVIF_ALLOWED_CIDRS', 'SENSE_MEDIAMTX_MODE',
+    'SENSE_MEDIAMTX_BINARY', 'SENSE_MEDIAMTX_CONFIG',
+    'SENSE_MEDIAMTX_API', 'SENSE_WEB_ROOT', 'SENSE_AUTO_MIGRATE',
+    'SENSE_POSTGRES_BIN'
+)
+
+function Get-SensePackageRoot {
+    param([string]$ScriptDirectory = $PSScriptRoot)
+    return [System.IO.Path]::GetFullPath((Join-Path $ScriptDirectory '..\..'))
+}
+
+function Import-SenseEnvironment {
+    param([Parameter(Mandatory = $true)][string]$Path)
+    if (-not (Test-Path -LiteralPath $Path -PathType Leaf)) {
+        throw "Sense configuration file not found: $Path"
+    }
+    $lineNumber = 0
+    foreach ($rawLine in Get-Content -LiteralPath $Path -Encoding UTF8) {
+        $lineNumber++
+        $line = $rawLine.Trim()
+        if ($line.Length -eq 0 -or $line.StartsWith('#')) { continue }
+        $separator = $line.IndexOf('=')
+        if ($separator -lt 1) {
+            throw "Invalid Sense configuration at line $lineNumber. Expected NAME=value."
+        }
+        $name = $line.Substring(0, $separator).Trim()
+        if ($script:SenseAllowedEnvironment -notcontains $name) {
+            throw "Unsupported Sense configuration key at line ${lineNumber}: $name"
+        }
+        $value = $line.Substring($separator + 1)
+        if ($value.Length -ge 2) {
+            $first, $last = $value[0], $value[$value.Length - 1]
+            if (($first -eq '"' -and $last -eq '"') -or ($first -eq "'" -and $last -eq "'")) {
+                $value = $value.Substring(1, $value.Length - 2)
+            }
+        }
+        $existing = [Environment]::GetEnvironmentVariable($name, 'Process')
+        if ([string]::IsNullOrWhiteSpace($existing)) {
+            [Environment]::SetEnvironmentVariable($name, $value, 'Process')
+        }
+    }
+}
+
+function Get-SenseEnvironmentValue {
+    param([Parameter(Mandatory = $true)][string]$Name, [string]$Default = '')
+    $value = [Environment]::GetEnvironmentVariable($Name, 'Process')
+    if ([string]::IsNullOrWhiteSpace($value)) { return $Default }
+    return $value
+}
+
+function ConvertTo-SenseYamlString {
+    param([AllowEmptyString()][string]$Value)
+    return ($Value | ConvertTo-Json -Compress)
+}
+
+function Resolve-SenseConfiguredPath {
+    param([Parameter(Mandatory = $true)][string]$PackageRoot, [AllowEmptyString()][string]$Value)
+    if ([string]::IsNullOrWhiteSpace($Value)) { return '' }
+    if ([System.IO.Path]::IsPathRooted($Value)) {
+        return [System.IO.Path]::GetFullPath($Value)
+    }
+    return [System.IO.Path]::GetFullPath((Join-Path $PackageRoot $Value))
+}
+
+function Get-SenseDatabaseInfo {
+    param([Parameter(Mandatory = $true)][string]$Connection)
+    $result = @{ Host = '127.0.0.1'; Port = 5432; Database = ''; Sanitized = $Connection; Password = '' }
+    if ($Connection -match '^postgres(?:ql)?://') {
+        $uri = [Uri]$Connection
+        $result.Host = $uri.Host
+        if (-not $uri.IsDefaultPort) { $result.Port = $uri.Port }
+        $result.Database = $uri.AbsolutePath.TrimStart('/')
+        if ($uri.UserInfo) {
+            $parts = $uri.UserInfo.Split(':', 2)
+            $user = [Uri]::UnescapeDataString($parts[0])
+            if ($parts.Count -eq 2) { $result.Password = [Uri]::UnescapeDataString($parts[1]) }
+            $builder = [UriBuilder]$uri
+            $builder.UserName = $user
+            $builder.Password = ''
+            $result.Sanitized = $builder.Uri.AbsoluteUri
+        }
+        return $result
+    }
+
+    $matches = [regex]::Matches($Connection, '(?:^|\s)(?<key>[A-Za-z_][A-Za-z0-9_]*)=(?<value>''(?:[^'']|'''')*''|"(?:[^"]|"")*"|[^\s]+)')
+    $sanitized = New-Object System.Collections.Generic.List[string]
+    foreach ($match in $matches) {
+        $key = $match.Groups['key'].Value
+        $raw = $match.Groups['value'].Value
+        $value = $raw
+        if ($raw.Length -ge 2 -and (($raw[0] -eq "'" -and $raw[$raw.Length - 1] -eq "'") -or ($raw[0] -eq '"' -and $raw[$raw.Length - 1] -eq '"'))) {
+            $value = $raw.Substring(1, $raw.Length - 2)
+        }
+        if ($key.ToLowerInvariant() -eq 'password') {
+            $result.Password = $value
+            continue
+        }
+        switch ($key.ToLowerInvariant()) {
+            'host' { $result.Host = $value }
+            'port' { $result.Port = [int]$value }
+            'dbname' { $result.Database = $value }
+        }
+        $sanitized.Add("$key=$raw")
+    }
+    if ($matches.Count -eq 0) { throw 'SENSE_DATABASE_URL must be a PostgreSQL URI or keyword connection string.' }
+    $result.Sanitized = $sanitized -join ' '
+    return $result
+}
+
+function Test-SenseTcpEndpoint {
+    param([Parameter(Mandatory = $true)][string]$HostName, [Parameter(Mandatory = $true)][int]$Port, [int]$TimeoutMilliseconds = 2000)
+    $client = New-Object System.Net.Sockets.TcpClient
+    try {
+        $task = $client.ConnectAsync($HostName, $Port)
+        if (-not $task.Wait($TimeoutMilliseconds)) { return $false }
+        return $client.Connected
+    } catch {
+        return $false
+    } finally {
+        $client.Dispose()
+    }
+}
+
+function Test-SenseListenPortAvailable {
+    param([Parameter(Mandatory = $true)][string]$HostName, [Parameter(Mandatory = $true)][int]$Port)
+    $ip = if ($HostName -eq '0.0.0.0') { [Net.IPAddress]::Any } elseif ($HostName -eq 'localhost') { [Net.IPAddress]::Loopback } else { [Net.IPAddress]::Parse($HostName) }
+    $listener = New-Object Net.Sockets.TcpListener($ip, $Port)
+    try { $listener.Start(); return $true } catch { return $false } finally { try { $listener.Stop() } catch {} }
+}
+
+function Initialize-SenseRuntime {
+    param(
+        [Parameter(Mandatory = $true)][string]$PackageRoot,
+        [ValidateSet('production', 'demo')][string]$Mode = 'production',
+        [switch]$AllowOccupiedPort
+    )
+    $configName = if ($Mode -eq 'demo') { 'sense.demo.env' } else { 'sense.env' }
+    Import-SenseEnvironment -Path (Join-Path $PackageRoot "config\$configName")
+
+    $hostName = Get-SenseEnvironmentValue -Name 'SENSE_HOST' -Default '127.0.0.1'
+    $portText = Get-SenseEnvironmentValue -Name 'SENSE_PORT' -Default '18080'
+    $port = 0
+    if (-not [int]::TryParse($portText, [ref]$port) -or $port -lt 1 -or $port -gt 65535) {
+        throw 'SENSE_PORT must be an integer between 1 and 65535.'
+    }
+    if ($hostName -notin @('127.0.0.1', '0.0.0.0', 'localhost')) {
+        throw 'SENSE_HOST must be 127.0.0.1, localhost, or 0.0.0.0.'
+    }
+    if (-not $AllowOccupiedPort -and -not (Test-SenseListenPortAvailable -HostName $hostName -Port $port)) {
+        throw "Sense HTTP port $hostName`:$port is already in use. Stop the existing process or change SENSE_PORT."
+    }
+
+    $databaseVariable = if ($Mode -eq 'demo') { 'SENSE_DEMO_DATABASE_URL' } else { 'SENSE_DATABASE_URL' }
+    $databaseURL = Get-SenseEnvironmentValue -Name $databaseVariable
+    if ([string]::IsNullOrWhiteSpace($databaseURL)) { throw "$databaseVariable is required." }
+    $database = Get-SenseDatabaseInfo -Connection $databaseURL
+    if ([string]::IsNullOrWhiteSpace($database.Database)) { throw "$databaseVariable must name a database." }
+    if ($Mode -eq 'demo' -and $database.Database -notmatch '(?i)demo|test') {
+        throw 'Demo mode requires a database name containing demo or test; production data must never be reused as demo data.'
+    }
+    if (-not (Test-SenseTcpEndpoint -HostName $database.Host -Port $database.Port)) {
+        throw "PostgreSQL is unreachable at $($database.Host):$($database.Port). Start PostgreSQL and verify the database connection."
+    }
+
+    $jwtSecret = Get-SenseEnvironmentValue -Name 'SENSE_JWT_SECRET'
+    if ($Mode -eq 'production' -and $jwtSecret.Trim().Length -lt 32) {
+        throw 'SENSE_JWT_SECRET must contain at least 32 characters in production.'
+    }
+    if ([string]::IsNullOrWhiteSpace($jwtSecret)) { throw 'SENSE_JWT_SECRET is required.' }
+
+    $mediaMode = (Get-SenseEnvironmentValue -Name 'SENSE_MEDIAMTX_MODE' -Default $(if ($Mode -eq 'demo') { 'disabled' } else { 'managed' })).ToLowerInvariant()
+    if ($mediaMode -notin @('managed', 'external', 'disabled')) { throw 'SENSE_MEDIAMTX_MODE must be managed, external, or disabled.' }
+    if ($Mode -eq 'production' -and $mediaMode -eq 'disabled') { throw 'MediaMTX cannot be disabled in production.' }
+    $mediaAPI = Get-SenseEnvironmentValue -Name 'SENSE_MEDIAMTX_API' -Default 'http://127.0.0.1:9997'
+    $apiUri = [Uri]$mediaAPI
+    if ($apiUri.Scheme -ne 'http' -or $apiUri.Host -notin @('127.0.0.1', 'localhost', '::1')) {
+        throw 'SENSE_MEDIAMTX_API must be an HTTP loopback URL.'
+    }
+    $mediaBinary = Resolve-SenseConfiguredPath -PackageRoot $PackageRoot -Value (Get-SenseEnvironmentValue -Name 'SENSE_MEDIAMTX_BINARY')
+    $mediaConfig = Resolve-SenseConfiguredPath -PackageRoot $PackageRoot -Value (Get-SenseEnvironmentValue -Name 'SENSE_MEDIAMTX_CONFIG')
+    if ($mediaMode -eq 'managed') {
+        if (-not (Test-Path -LiteralPath $mediaBinary -PathType Leaf)) { throw 'Managed MediaMTX binary not found. Set SENSE_MEDIAMTX_BINARY to mediamtx.exe.' }
+        if (-not (Test-Path -LiteralPath $mediaConfig -PathType Leaf)) { throw 'Managed MediaMTX configuration not found. Set SENSE_MEDIAMTX_CONFIG.' }
+    }
+    if ($mediaMode -eq 'external' -and -not (Test-SenseTcpEndpoint -HostName $apiUri.Host -Port $apiUri.Port)) {
+        throw "External MediaMTX Control API is unreachable at $($apiUri.Host):$($apiUri.Port)."
+    }
+
+    $webRoot = Resolve-SenseConfiguredPath -PackageRoot $PackageRoot -Value (Get-SenseEnvironmentValue -Name 'SENSE_WEB_ROOT' -Default 'web')
+    if (-not (Test-Path -LiteralPath (Join-Path $webRoot 'index.html') -PathType Leaf)) { throw 'Sense web assets are missing. Rebuild or replace the delivery package.' }
+    [Environment]::SetEnvironmentVariable('SENSE_WEB_ROOT', $webRoot, 'Process')
+    [Environment]::SetEnvironmentVariable('SENSE_MEDIAMTX_MODE', $mediaMode, 'Process')
+    if ($mediaMode -eq 'managed') {
+        [Environment]::SetEnvironmentVariable('SENSE_MEDIAMTX_BINARY', $mediaBinary, 'Process')
+        [Environment]::SetEnvironmentVariable('SENSE_MEDIAMTX_CONFIG', $mediaConfig, 'Process')
+    } else {
+        [Environment]::SetEnvironmentVariable('SENSE_MEDIAMTX_BINARY', '', 'Process')
+        [Environment]::SetEnvironmentVariable('SENSE_MEDIAMTX_CONFIG', '', 'Process')
+    }
+    [Environment]::SetEnvironmentVariable('SENSE_MEDIAMTX_API', $mediaAPI, 'Process')
+
+    $runtimeDir = Join-Path $PackageRoot 'data\runtime'
+    $logDir = Join-Path $PackageRoot 'logs'
+    New-Item -ItemType Directory -Force -Path $runtimeDir, $logDir | Out-Null
+    $settingsPath = Join-Path $runtimeDir 'settings.yml'
+    $applicationMode = if ($Mode -eq 'production') { 'prod' } else { 'test' }
+    $lines = @(
+        'settings:',
+        '  application:',
+        "    mode: $applicationMode",
+        "    host: $(ConvertTo-SenseYamlString $hostName)",
+        '    name: sense',
+        "    port: $port",
+        '    readtimeout: 10',
+        '    writertimeout: 20',
+        '    enabledp: false',
+        '  logger:',
+        "    path: $(ConvertTo-SenseYamlString $logDir)",
+        "    stdout: ''",
+        '    level: info',
+        '    enableddb: false',
+        '  jwt:',
+        "    secret: $(ConvertTo-SenseYamlString $jwtSecret)",
+        '    timeout: 3600',
+        '  database:',
+        '    driver: postgres',
+        "    source: $(ConvertTo-SenseYamlString $databaseURL)",
+        '  gen:',
+        "    dbname: $(ConvertTo-SenseYamlString $database.Database)",
+        "    frontpath: ''",
+        '  extend:',
+        '    demo:',
+        '      name: data',
+        '  cache:',
+        "    memory: ''",
+        '  queue:',
+        '    memory:',
+        '      poolSize: 100',
+        '  locker:',
+        '    redis:'
+    )
+    [IO.File]::WriteAllLines($settingsPath, $lines, (New-Object Text.UTF8Encoding($false)))
+    return @{ PackageRoot = $PackageRoot; SettingsPath = $settingsPath; Host = $hostName; Port = $port; Database = $database; Mode = $Mode; MediaMode = $mediaMode }
+}
+
+function Get-SensePostgresTool {
+    param([Parameter(Mandatory = $true)][string]$Name)
+    $configured = Get-SenseEnvironmentValue -Name 'SENSE_POSTGRES_BIN'
+    if (-not [string]::IsNullOrWhiteSpace($configured)) {
+        $candidate = Join-Path $configured "$Name.exe"
+        if (Test-Path -LiteralPath $candidate -PathType Leaf) { return $candidate }
+    }
+    $command = Get-Command "$Name.exe" -ErrorAction SilentlyContinue
+    if ($command) { return $command.Source }
+    throw "$Name.exe was not found. Install PostgreSQL client tools or set SENSE_POSTGRES_BIN."
+}
+
+function Invoke-SensePostgresTool {
+    param(
+        [Parameter(Mandatory = $true)][string]$Tool,
+        [Parameter(Mandatory = $true)][hashtable]$Database,
+        [Parameter(Mandatory = $true)][string[]]$Arguments
+    )
+    $oldPassword = [Environment]::GetEnvironmentVariable('PGPASSWORD', 'Process')
+    try {
+        if (-not [string]::IsNullOrEmpty($Database.Password)) {
+            [Environment]::SetEnvironmentVariable('PGPASSWORD', $Database.Password, 'Process')
+        }
+        & $Tool @Arguments
+        if ($LASTEXITCODE -ne 0) { throw "PostgreSQL tool failed with exit code $LASTEXITCODE." }
+    } finally {
+        [Environment]::SetEnvironmentVariable('PGPASSWORD', $oldPassword, 'Process')
+    }
+}
diff --git a/Sense/scripts/runtime/start-sense.bat b/Sense/scripts/runtime/start-sense.bat
new file mode 100644
index 0000000..766e7a2
--- /dev/null
+++ b/Sense/scripts/runtime/start-sense.bat
@@ -0,0 +1,3 @@
+@echo off
+powershell.exe -NoLogo -NoProfile -ExecutionPolicy Bypass -File "%~dp0scripts\runtime\start-sense.ps1" %*
+exit /b %errorlevel%
diff --git a/Sense/scripts/runtime/start-sense.ps1 b/Sense/scripts/runtime/start-sense.ps1
new file mode 100644
index 0000000..ddc4cd4
--- /dev/null
+++ b/Sense/scripts/runtime/start-sense.ps1
@@ -0,0 +1,31 @@
+param(
+    [ValidateSet('production', 'demo')][string]$Mode = 'production',
+    [switch]$SkipMigration
+)
+. (Join-Path $PSScriptRoot 'sense-common.ps1')
+
+try {
+    $root = Get-SensePackageRoot
+    $state = Initialize-SenseRuntime -PackageRoot $root -Mode $Mode
+    $sense = Join-Path $root 'sense.exe'
+    if (-not (Test-Path -LiteralPath $sense -PathType Leaf)) { throw "Sense executable not found: $sense" }
+    $autoMigrate = (Get-SenseEnvironmentValue -Name 'SENSE_AUTO_MIGRATE' -Default 'true').ToLowerInvariant()
+    Push-Location $root
+    try {
+        if (-not $SkipMigration -and $autoMigrate -notin @('false', '0', 'no')) {
+            Write-Host 'Applying pending Sense database migrations...'
+            & $sense migrate -c $state.SettingsPath
+            if ($LASTEXITCODE -ne 0) { throw 'Sense database migration failed. Review the error above and the PostgreSQL connection.' }
+        }
+        if ($Mode -eq 'demo') {
+            Write-Warning 'Sense is running in isolated demo mode. Demo data must not be used as production data.'
+        }
+        Write-Host "Starting Sense at http://$($state.Host):$($state.Port)/ ..."
+        Write-Host 'Press Ctrl+C in this window to stop Sense and its managed MediaMTX process.'
+        & $sense server -c $state.SettingsPath
+        exit $LASTEXITCODE
+    } finally { Pop-Location }
+} catch {
+    Write-Error $_.Exception.Message
+    exit 1
+}
diff --git a/Sense/scripts/runtime/stop-sense.bat b/Sense/scripts/runtime/stop-sense.bat
new file mode 100644
index 0000000..b5fa021
--- /dev/null
+++ b/Sense/scripts/runtime/stop-sense.bat
@@ -0,0 +1,3 @@
+@echo off
+powershell.exe -NoLogo -NoProfile -ExecutionPolicy Bypass -File "%~dp0scripts\runtime\stop-sense.ps1" %*
+exit /b %errorlevel%
diff --git a/Sense/scripts/runtime/stop-sense.ps1 b/Sense/scripts/runtime/stop-sense.ps1
new file mode 100644
index 0000000..0a0c7ab
--- /dev/null
+++ b/Sense/scripts/runtime/stop-sense.ps1
@@ -0,0 +1,24 @@
+param([ValidateSet('production', 'demo')][string]$Mode = 'production')
+. (Join-Path $PSScriptRoot 'sense-common.ps1')
+
+try {
+    $root = Get-SensePackageRoot
+    $configName = if ($Mode -eq 'demo') { 'sense.demo.env' } else { 'sense.env' }
+    $config = Join-Path $root "config\$configName"
+    Import-SenseEnvironment -Path $config
+    $port = [int](Get-SenseEnvironmentValue -Name 'SENSE_PORT' -Default '18080')
+    $connection = Get-NetTCPConnection -State Listen -LocalPort $port -ErrorAction SilentlyContinue | Select-Object -First 1
+    if (-not $connection) { Write-Host "Sense is not listening on port $port."; exit 0 }
+    $process = Get-CimInstance Win32_Process -Filter "ProcessId = $($connection.OwningProcess)"
+    $expected = [IO.Path]::GetFullPath((Join-Path $root 'sense.exe'))
+    if (-not $process -or [IO.Path]::GetFullPath($process.ExecutablePath) -ne $expected) {
+        throw "Port $port belongs to another process; it was not stopped."
+    }
+    & taskkill.exe /PID $process.ProcessId /T /F | Out-Null
+    if ($LASTEXITCODE -ne 0) { throw 'Failed to stop the Sense process tree.' }
+    Write-Host 'Sense and its managed child processes were stopped.'
+    exit 0
+} catch {
+    Write-Error $_.Exception.Message
+    exit 1
+}
diff --git a/Sense/server/app/sense/media/runtime.go b/Sense/server/app/sense/media/runtime.go
index defbf45..e34fc14 100644
--- a/Sense/server/app/sense/media/runtime.go
+++ b/Sense/server/app/sense/media/runtime.go
@@ -3,6 +3,8 @@ package media
 import (
 	"context"
 	"errors"
+	"os"
+	"strings"
 	"sync"
 	"time"
 
@@ -16,6 +18,10 @@ var runtimeState struct {
 }
 
 func StartRuntime(parent context.Context, db *gorm.DB) error {
+	mode := strings.ToLower(strings.TrimSpace(os.Getenv("SENSE_MEDIAMTX_MODE")))
+	if mode == "disabled" {
+		return nil
+	}
 	if db == nil {
 		return errors.New("Sense database is unavailable for MediaMTX runtime")
 	}
@@ -29,6 +35,12 @@ func StartRuntime(parent context.Context, db *gorm.DB) error {
 	}
 	service := NewService(db, controller, NewSupervisor(config.Binary, config.ConfigPath), config)
 	ctx, cancel := context.WithCancel(parent)
+	if mode == "managed" || mode == "external" {
+		if err = service.ensureControl(ctx); err != nil {
+			cancel()
+			return err
+		}
+	}
 	runtimeState.Lock()
 	if runtimeState.cancel != nil {
 		runtimeState.cancel()
diff --git a/Sense/server/app/sense/media/runtime_test.go b/Sense/server/app/sense/media/runtime_test.go
new file mode 100644
index 0000000..a608577
--- /dev/null
+++ b/Sense/server/app/sense/media/runtime_test.go
@@ -0,0 +1,22 @@
+package media
+
+import (
+	"context"
+	"strings"
+	"testing"
+)
+
+func TestStartRuntimeAllowsExplicitDemoDisable(t *testing.T) {
+	t.Setenv("SENSE_MEDIAMTX_MODE", "disabled")
+	if err := StartRuntime(context.Background(), nil); err != nil {
+		t.Fatalf("disabled demo runtime must not require MediaMTX or a database: %v", err)
+	}
+}
+
+func TestStartRuntimeManagedModeRequiresDatabase(t *testing.T) {
+	t.Setenv("SENSE_MEDIAMTX_MODE", "managed")
+	err := StartRuntime(context.Background(), nil)
+	if err == nil || !strings.Contains(err.Error(), "database") {
+		t.Fatalf("managed runtime must fail before HTTP startup without a database: %v", err)
+	}
+}
diff --git a/Sense/server/cmd/api/server.go b/Sense/server/cmd/api/server.go
index 1f0af69..bc39b37 100644
--- a/Sense/server/cmd/api/server.go
+++ b/Sense/server/cmd/api/server.go
@@ -92,7 +92,7 @@ func run() error {
 	for _, db := range sdk.Runtime.GetDb() {
 		runtimeDBFound = true
 		if err := media.StartRuntime(runtimeCtx, db); err != nil {
-			log.Errorf("MediaMTX runtime unavailable: %v", err)
+			return fmt.Errorf("MediaMTX runtime unavailable: %w", err)
 		}
 		break
 	}
@@ -196,5 +196,6 @@ func initRouter() {
 		Use(api.SetRequestLogger)
 
 	common.InitMiddleware(r)
+	configureWebUI(r)
 
 }
diff --git a/Sense/server/cmd/api/web.go b/Sense/server/cmd/api/web.go
new file mode 100644
index 0000000..70d15a2
--- /dev/null
+++ b/Sense/server/cmd/api/web.go
@@ -0,0 +1,70 @@
+package api
+
+import (
+	"net/http"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/gin-gonic/gin"
+)
+
+// configureWebUI adds an optional SPA fallback to the existing GoAdmin Gin
+// engine. API and framework routes keep their normal handlers; the fallback is
+// enabled only for Windows delivery packages that set SENSE_WEB_ROOT.
+func configureWebUI(r *gin.Engine) {
+	root := strings.TrimSpace(os.Getenv("SENSE_WEB_ROOT"))
+	if root == "" {
+		return
+	}
+	absRoot, err := filepath.Abs(root)
+	if err != nil {
+		return
+	}
+	index := filepath.Join(absRoot, "index.html")
+	if info, statErr := os.Stat(index); statErr != nil || info.IsDir() {
+		return
+	}
+
+	r.NoRoute(func(c *gin.Context) {
+		if c.Request.Method != http.MethodGet && c.Request.Method != http.MethodHead {
+			c.Status(http.StatusNotFound)
+			return
+		}
+		if isBackendPath(c.Request.URL.Path) {
+			c.Status(http.StatusNotFound)
+			return
+		}
+
+		requested := filepath.Clean(filepath.FromSlash(strings.TrimPrefix(c.Request.URL.Path, "/")))
+		if requested == "." {
+			requested = ""
+		}
+		candidate := filepath.Join(absRoot, requested)
+		if withinRoot(absRoot, candidate) {
+			if info, statErr := os.Stat(candidate); statErr == nil && !info.IsDir() {
+				c.File(candidate)
+				return
+			}
+		}
+		if filepath.Ext(requested) != "" {
+			c.Status(http.StatusNotFound)
+			return
+		}
+		c.File(index)
+	})
+}
+
+func withinRoot(root, candidate string) bool {
+	rel, err := filepath.Rel(root, candidate)
+	return err == nil && rel != ".." && !strings.HasPrefix(rel, ".."+string(filepath.Separator))
+}
+
+func isBackendPath(path string) bool {
+	for _, prefix := range []string{"/api/", "/swagger/", "/static/", "/form-generator/"} {
+		if strings.HasPrefix(path, prefix) {
+			return true
+		}
+	}
+	return false
+}
diff --git a/Sense/server/cmd/api/web_test.go b/Sense/server/cmd/api/web_test.go
new file mode 100644
index 0000000..437fad7
--- /dev/null
+++ b/Sense/server/cmd/api/web_test.go
@@ -0,0 +1,54 @@
+package api
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"os"
+	"path/filepath"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+)
+
+func TestConfigureWebUIServesAssetsAndSPAFallback(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	root := t.TempDir()
+	if err := os.WriteFile(filepath.Join(root, "index.html"), []byte("sense-index"), 0o600); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Mkdir(filepath.Join(root, "js"), 0o700); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(filepath.Join(root, "js", "app.js"), []byte("sense-app"), 0o600); err != nil {
+		t.Fatal(err)
+	}
+	t.Setenv("SENSE_WEB_ROOT", root)
+	r := gin.New()
+	configureWebUI(r)
+
+	for _, tc := range []struct {
+		path string
+		code int
+		body string
+	}{
+		{path: "/", code: http.StatusOK, body: "sense-index"},
+		{path: "/device/list", code: http.StatusOK, body: "sense-index"},
+		{path: "/js/app.js", code: http.StatusOK, body: "sense-app"},
+		{path: "/js/missing.js", code: http.StatusNotFound},
+		{path: "/api/v1/missing", code: http.StatusNotFound},
+	} {
+		req := httptest.NewRequest(http.MethodGet, tc.path, nil)
+		res := httptest.NewRecorder()
+		r.ServeHTTP(res, req)
+		if res.Code != tc.code || (tc.body != "" && res.Body.String() != tc.body) {
+			t.Fatalf("%s: got %d %q", tc.path, res.Code, res.Body.String())
+		}
+	}
+}
+
+func TestWithinRootRejectsTraversal(t *testing.T) {
+	root := t.TempDir()
+	if withinRoot(root, filepath.Join(root, "..", "secret.txt")) {
+		t.Fatal("path traversal must be rejected")
+	}
+}
diff --git a/Sense/tests/package/run-tests.bat b/Sense/tests/package/run-tests.bat
new file mode 100644
index 0000000..073b799
--- /dev/null
+++ b/Sense/tests/package/run-tests.bat
@@ -0,0 +1,3 @@
+@echo off
+powershell.exe -NoLogo -NoProfile -ExecutionPolicy Bypass -File "%~dp0run-tests.ps1"
+exit /b %errorlevel%
diff --git a/Sense/tests/package/run-tests.ps1 b/Sense/tests/package/run-tests.ps1
new file mode 100644
index 0000000..9195279
--- /dev/null
+++ b/Sense/tests/package/run-tests.ps1
@@ -0,0 +1,88 @@
+Set-StrictMode -Version 3.0
+$ErrorActionPreference = 'Stop'
+
+$senseRoot = [IO.Path]::GetFullPath((Join-Path $PSScriptRoot '..\..'))
+. (Join-Path $senseRoot 'scripts\runtime\sense-common.ps1')
+$script:passed = 0
+
+function Assert-True([bool]$Condition, [string]$Message) {
+    if (-not $Condition) { throw "ASSERT FAILED: $Message" }
+    $script:passed++
+}
+function Assert-Equal($Expected, $Actual, [string]$Message) {
+    if ($Expected -cne $Actual) { throw "ASSERT FAILED: $Message; expected [$Expected], got [$Actual]" }
+    $script:passed++
+}
+function Assert-Throws([scriptblock]$Action, [string]$Pattern, [string]$Message) {
+    try { & $Action; throw "ASSERT FAILED: $Message; no error was raised" } catch {
+        if ($_.Exception.Message -notmatch $Pattern) { throw "ASSERT FAILED: $Message; unexpected error: $($_.Exception.Message)" }
+    }
+    $script:passed++
+}
+
+$temporary = Join-Path ([IO.Path]::GetTempPath()) ("sense-package-tests-" + [guid]::NewGuid().ToString('N'))
+$listener = $null
+$oldValues = @{}
+foreach ($name in $script:SenseAllowedEnvironment) {
+    $oldValues[$name] = [Environment]::GetEnvironmentVariable($name, 'Process')
+    [Environment]::SetEnvironmentVariable($name, $null, 'Process')
+}
+try {
+    New-Item -ItemType Directory -Path (Join-Path $temporary 'config'), (Join-Path $temporary 'web'), (Join-Path $temporary 'bin') | Out-Null
+    [IO.File]::WriteAllText((Join-Path $temporary 'web\index.html'), 'sense', (New-Object Text.UTF8Encoding($false)))
+    [IO.File]::WriteAllText((Join-Path $temporary 'bin\mediamtx.exe'), 'fixture', (New-Object Text.UTF8Encoding($false)))
+    [IO.File]::WriteAllText((Join-Path $temporary 'config\mediamtx.yml'), 'api: true', (New-Object Text.UTF8Encoding($false)))
+
+    $listener = New-Object Net.Sockets.TcpListener([Net.IPAddress]::Loopback, 0)
+    $listener.Start()
+    $dbPort = ([Net.IPEndPoint]$listener.LocalEndpoint).Port
+    $marker = Join-Path $temporary 'must-not-exist.txt'
+    $envText = @(
+        'SENSE_HOST=127.0.0.1',
+        'SENSE_PORT=18070',
+        "SENSE_DATABASE_URL=host=127.0.0.1 port=$dbPort user=sense password=p#&;=x dbname=sense sslmode=disable",
+        "SENSE_JWT_SECRET=`$(Set-Content -LiteralPath '$marker' hacked)-literal-secret-1234567890",
+        'SENSE_MEDIAMTX_MODE=managed',
+        'SENSE_MEDIAMTX_BINARY=bin\mediamtx.exe',
+        'SENSE_MEDIAMTX_CONFIG=config\mediamtx.yml',
+        'SENSE_MEDIAMTX_API=http://127.0.0.1:9997',
+        'SENSE_WEB_ROOT=web'
+    ) -join "`n"
+    [IO.File]::WriteAllText((Join-Path $temporary 'config\sense.env'), $envText, (New-Object Text.UTF8Encoding($false)))
+    [IO.File]::WriteAllText((Join-Path $temporary 'config\sense.demo.env'), $envText.Replace('SENSE_DATABASE_URL=', 'SENSE_DEMO_DATABASE_URL=').Replace('dbname=sense ', 'dbname=sense_demo '), (New-Object Text.UTF8Encoding($false)))
+
+    [Environment]::SetEnvironmentVariable('SENSE_PORT', '18071', 'Process')
+    $state = Initialize-SenseRuntime -PackageRoot $temporary -Mode production
+    Assert-Equal 18071 $state.Port 'non-empty process environment must override sense.env'
+    Assert-True (-not (Test-Path -LiteralPath $marker)) 'sense.env content must never execute'
+    $generatedSettings = Get-Content -LiteralPath $state.SettingsPath -Raw
+    Assert-True ((Get-SenseEnvironmentValue -Name 'SENSE_DATABASE_URL').Contains('p#&;=x')) 'special characters must survive env parsing'
+    Assert-True ($generatedSettings.Contains('password=p#\u0026;=x')) 'special characters must be safely JSON-escaped in YAML'
+    Assert-True (-not ((Get-SenseDatabaseInfo (Get-SenseEnvironmentValue -Name 'SENSE_DATABASE_URL')).Sanitized.Contains('password='))) 'PostgreSQL tool arguments must not contain password'
+
+    [Environment]::SetEnvironmentVariable('SENSE_PORT', $null, 'Process')
+    foreach ($name in @('SENSE_DATABASE_URL','SENSE_JWT_SECRET','SENSE_MEDIAMTX_MODE','SENSE_MEDIAMTX_BINARY','SENSE_MEDIAMTX_CONFIG','SENSE_MEDIAMTX_API','SENSE_WEB_ROOT')) { [Environment]::SetEnvironmentVariable($name, $null, 'Process') }
+    $demo = Initialize-SenseRuntime -PackageRoot $temporary -Mode demo
+    Assert-Equal 'sense_demo' $demo.Database.Database 'demo must use its dedicated database variable'
+
+    $bad = Join-Path $temporary 'config\bad.env'
+    [IO.File]::WriteAllText($bad, 'SENSE_UNKNOWN=value', (New-Object Text.UTF8Encoding($false)))
+    Assert-Throws { Import-SenseEnvironment -Path $bad } 'Unsupported Sense configuration key' 'unknown keys must be rejected'
+    [IO.File]::WriteAllText((Join-Path $temporary 'config\sense.demo.env'), $envText.Replace('SENSE_DATABASE_URL=', 'SENSE_DEMO_DATABASE_URL='), (New-Object Text.UTF8Encoding($false)))
+    foreach ($name in $script:SenseAllowedEnvironment) { [Environment]::SetEnvironmentVariable($name, $null, 'Process') }
+    Assert-Throws { Initialize-SenseRuntime -PackageRoot $temporary -Mode demo } 'database name containing demo or test' 'demo must reject production database names'
+
+    foreach ($file in Get-ChildItem -LiteralPath (Join-Path $senseRoot 'scripts') -Recurse -Filter '*.ps1') {
+        [void][scriptblock]::Create((Get-Content -LiteralPath $file.FullName -Raw))
+        $script:passed++
+    }
+    Write-Host "Sense package tests passed: $script:passed assertions."
+} finally {
+    if ($listener) { $listener.Stop() }
+    foreach ($name in $script:SenseAllowedEnvironment) { [Environment]::SetEnvironmentVariable($name, $oldValues[$name], 'Process') }
+    if (Test-Path -LiteralPath $temporary) {
+        $resolved = [IO.Path]::GetFullPath($temporary)
+        if (-not $resolved.StartsWith([IO.Path]::GetTempPath(), [StringComparison]::OrdinalIgnoreCase)) { throw "Unsafe temporary test path: $resolved" }
+        Remove-Item -LiteralPath $resolved -Recurse -Force
+    }
+}
diff --git a/Sense/tests/package/smoke-start-stop.ps1 b/Sense/tests/package/smoke-start-stop.ps1
new file mode 100644
index 0000000..b177554
--- /dev/null
+++ b/Sense/tests/package/smoke-start-stop.ps1
@@ -0,0 +1,32 @@
+param([Parameter(Mandatory = $true)][string]$PackageRoot)
+Set-StrictMode -Version 3.0
+$ErrorActionPreference = 'Stop'
+
+$root = [IO.Path]::GetFullPath($PackageRoot)
+$start = Join-Path $root 'start-sense.bat'
+$stop = Join-Path $root 'stop-sense.bat'
+$port = [int]$env:SENSE_PORT
+$launcher = Start-Process -FilePath 'cmd.exe' -ArgumentList @('/d', '/c', "`"$start`" -SkipMigration") -WorkingDirectory (Split-Path $root -Parent) -WindowStyle Hidden -PassThru
+try {
+    $ready = $false
+    for ($attempt = 0; $attempt -lt 60; $attempt++) {
+        $client = New-Object Net.Sockets.TcpClient
+        try {
+            $task = $client.ConnectAsync('127.0.0.1', $port)
+            if ($task.Wait(500) -and $client.Connected) { $ready = $true; break }
+        } catch {} finally { $client.Dispose() }
+        Start-Sleep -Milliseconds 500
+    }
+    if (-not $ready) { throw 'start-sense.bat did not open the configured HTTP port.' }
+    & $stop
+    if ($LASTEXITCODE -ne 0) { throw 'stop-sense.bat failed.' }
+    Start-Sleep -Seconds 1
+    $probe = New-Object Net.Sockets.TcpClient
+    try {
+        $task = $probe.ConnectAsync('127.0.0.1', $port)
+        if ($task.Wait(500) -and $probe.Connected) { throw 'Sense port is still open after stop-sense.bat.' }
+    } catch [Net.Sockets.SocketException] {} finally { $probe.Dispose() }
+    Write-Host 'Sense start/stop wrapper smoke passed from an external working directory.'
+} finally {
+    if (-not $launcher.HasExited) { & taskkill.exe /PID $launcher.Id /T /F | Out-Null }
+}
diff --git a/Sense/tests/package/smoke-windows-package.ps1 b/Sense/tests/package/smoke-windows-package.ps1
new file mode 100644
index 0000000..c2e0b1f
--- /dev/null
+++ b/Sense/tests/package/smoke-windows-package.ps1
@@ -0,0 +1,53 @@
+param([Parameter(Mandatory = $true)][string]$PackageRoot)
+Set-StrictMode -Version 3.0
+$ErrorActionPreference = 'Stop'
+
+$root = [IO.Path]::GetFullPath($PackageRoot)
+$port = [int]$env:SENSE_PORT
+$mediaUri = [Uri]$env:SENSE_MEDIAMTX_API
+$stdout = Join-Path ([IO.Path]::GetTempPath()) ("sense-smoke-$PID.out")
+$stderr = Join-Path ([IO.Path]::GetTempPath()) ("sense-smoke-$PID.err")
+$server = $null
+$succeeded = $false
+try {
+    & (Join-Path $root 'migrate-sense.bat')
+    if ($LASTEXITCODE -ne 0) { throw 'Package migration entry failed.' }
+    if (-not [IO.Path]::IsPathRooted($env:SENSE_MEDIAMTX_BINARY)) { $env:SENSE_MEDIAMTX_BINARY = [IO.Path]::GetFullPath((Join-Path $root $env:SENSE_MEDIAMTX_BINARY)) }
+    if (-not [IO.Path]::IsPathRooted($env:SENSE_MEDIAMTX_CONFIG)) { $env:SENSE_MEDIAMTX_CONFIG = [IO.Path]::GetFullPath((Join-Path $root $env:SENSE_MEDIAMTX_CONFIG)) }
+    if (-not [IO.Path]::IsPathRooted($env:SENSE_WEB_ROOT)) { $env:SENSE_WEB_ROOT = [IO.Path]::GetFullPath((Join-Path $root $env:SENSE_WEB_ROOT)) }
+    $settings = Join-Path $root 'data\runtime\settings.yml'
+    $server = Start-Process -FilePath (Join-Path $root 'sense.exe') -ArgumentList 'server', '-c', $settings -WorkingDirectory $root -RedirectStandardOutput $stdout -RedirectStandardError $stderr -WindowStyle Hidden -PassThru
+    $response = $null
+    for ($attempt = 0; $attempt -lt 80; $attempt++) {
+        $server.Refresh()
+        if ($server.HasExited) {
+            Get-Content -LiteralPath $stdout -Tail 120 -ErrorAction SilentlyContinue | Out-Host
+            Get-Content -LiteralPath $stderr -Tail 120 -ErrorAction SilentlyContinue | Out-Host
+            throw "Sense exited before HTTP readiness with code $($server.ExitCode)."
+        }
+        try {
+            $response = Invoke-WebRequest -UseBasicParsing -Uri "http://127.0.0.1:$port/" -TimeoutSec 1
+            if ($response.StatusCode -eq 200 -and $response.Content.Contains('<title>')) { break }
+        } catch {}
+        Start-Sleep -Milliseconds 500
+    }
+    if (-not $response -or $response.StatusCode -ne 200 -or -not $response.Content.Contains('<title>')) {
+        throw 'Sense package did not serve the GoAdmin UI before the smoke timeout.'
+    }
+    $media = $null
+    for ($attempt = 0; $attempt -lt 20; $attempt++) {
+        try {
+            $media = Invoke-RestMethod -Uri "http://$($mediaUri.Host):$($mediaUri.Port)/v3/config/global/get" -TimeoutSec 1
+            if ($null -ne $media) { break }
+        } catch {}
+        Start-Sleep -Milliseconds 500
+    }
+    if ($null -eq $media) { throw 'MediaMTX Control API returned no data.' }
+    Write-Host "Sense package smoke passed: web=200, SPA=true, MediaMTX=true, port=$port."
+    $succeeded = $true
+} finally {
+    if ($server -and -not $server.HasExited) {
+        & taskkill.exe /PID $server.Id /T /F | Out-Null
+    }
+    Remove-Item -LiteralPath $stdout, $stderr -Force -ErrorAction SilentlyContinue
+}