# TheClaudeAPI setup for Windows PowerShell
# Usage: irm https://aisoftdeal.com/setup.ps1 | iex
function Install-TheClaudeAPI {
  $ErrorActionPreference = "Stop"
  [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
  $Base = "https://aisoftdeal.com/api/public"
  $StatusUrl = "https://aisoftdeal.com/api/public/v1/key-status"

  Write-Host ""
  Write-Host "== TheClaudeAPI setup ==" -ForegroundColor Cyan

  $Key = $env:THECLAUDEAPI_KEY
  if (-not $Key) { $Key = Read-Host "Enter your API key (sk-...)" }
  $Key = ($Key -replace "\s", "")
  # Only letters, digits, "-" and "_" are allowed, so the key is safe to write into JSON and env vars.
  if ($Key -cnotmatch '^(sk|kx)-[A-Za-z0-9_-]{10,200}$') {
    Write-Host "Error: invalid key format. Paste the full key starting with sk-" -ForegroundColor Red; return
  }

  Write-Host "Checking your key..."
  try {
    $s = Invoke-RestMethod -Uri $StatusUrl -Headers @{ "x-api-key" = $Key } -UseBasicParsing
  } catch {
    Write-Host "Key check failed: $($_.Exception.Message)" -ForegroundColor Red; return
  }
  if ($s.status -ne "active") { Write-Host "Key is not active (status: $($s.status))" -ForegroundColor Red; return }
  Write-Host "Key OK. Plan: $($s.plan)" -ForegroundColor Green

  $Dir = Join-Path $HOME ".claude"
  $File = Join-Path $Dir "settings.json"
  New-Item -ItemType Directory -Force -Path $Dir | Out-Null
  if (Test-Path $File) { Copy-Item $File "$File.bak" -Force; Write-Host "Backed up old settings.json" }

  $Json = @"
{
  "env": {
    "ANTHROPIC_AUTH_TOKEN": "$Key",
    "ANTHROPIC_BASE_URL": "$Base",
    "ANTHROPIC_MODEL": "anthropic/claude-sonnet-5.5",
    "ANTHROPIC_SMALL_FAST_MODEL": "anthropic/claude-haiku-5.5",
    "CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC": "1"
  },
  "hasCompletedOnboarding": true
}
"@
  # UTF-8 without BOM (a BOM breaks JSON parsing in Claude Code)
  [IO.File]::WriteAllText($File, $Json, (New-Object System.Text.UTF8Encoding($false)))
  Write-Host "Wrote $File"

  foreach ($pair in @(
    @("ANTHROPIC_BASE_URL", $Base), @("ANTHROPIC_AUTH_TOKEN", $Key),
    @("OPENAI_BASE_URL", "$Base/v1"), @("OPENAI_API_KEY", $Key))) {
    [Environment]::SetEnvironmentVariable($pair[0], $pair[1], "User")
    Set-Item -Path ("Env:" + $pair[0]) -Value $pair[1]
  }
  Write-Host "Saved environment variables."
  Write-Host ""
  Write-Host "Done. Open a NEW PowerShell window (or restart VS Code) and run: claude" -ForegroundColor Green
}
Install-TheClaudeAPI