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
}