$ErrorActionPreference = 'Stop'
$env:PYTHONUTF8 = '1'

$python = Join-Path $PSScriptRoot '.venv\Scripts\python.exe'
if (-not (Test-Path $python)) {
    throw "未找到虚拟环境解释器: $python"
}

Set-Location $PSScriptRoot
& $python 'app\main.py'