#!/usr/bin/env pwsh

# Silver Pose 的 Windows 统一启动与验证入口。
# 当前阶段验证 demo 基线；T-101 创建 v1 后，应同步更新本文件和 docs/03-tech-stack.md。

$ErrorActionPreference = "Stop"
Set-Location -Path $PSScriptRoot

$InstallCmd = 'python -c "import cv2, numpy, ultralytics, PyQt5; print(''required Python packages available'')"'
$VerifyCmd = "python -m compileall -q demo"
$StartCmd = "Set-Location demo; python main.py"

function Invoke-Checked {
  param([string]$Label, [string]$Command)
  Write-Host "==> $Label"
  Invoke-Expression $Command
  if ($LASTEXITCODE -ne 0) {
    throw "$Label failed with exit code $LASTEXITCODE"
  }
}

Write-Host "==> 当前目录: $($PWD.Path)"
Invoke-Checked -Label "检查 Silver Pose Python 依赖" -Command $InstallCmd
Invoke-Checked -Label "运行 demo 基线验证" -Command $VerifyCmd

Write-Host "==> 图形界面启动命令"
Write-Host "    $StartCmd"

if ($env:RUN_START_COMMAND -eq "1") {
  Write-Host "==> 启动应用"
  Invoke-Expression $StartCmd
} else {
  Write-Host "设置 RUN_START_COMMAND=1 后，init.ps1 会启动 GUI。"
}