# Kailoo · OpenClaw 一键配置（把 OpenClaw 的模型后端指向 kailoo.ai 反代）
# 用法：irm https://kailoo.ai/install/kailoo-openclaw-setup.ps1 | iex
# 干的事：装 OpenClaw(如缺·npm) + 写 ~/.openclaw/openclaw.json 的 kailoo provider + 连通性自测。
# 注：OpenClaw 是通用 AI 助手（连微信/TG/Slack 等），底层走 LLM API，这里把它接到 kailoo。

$ErrorActionPreference = 'Stop'
$BASE_URL = 'https://kailoo.ai/v1'
function Write-Ok  ($m) { Write-Host "  [OK] $m" -ForegroundColor Green }
function Write-Warn($m) { Write-Host "  [!]  $m" -ForegroundColor Yellow }
function Write-Err ($m) { Write-Host "  [X]  $m" -ForegroundColor Red }

Write-Host ''
Write-Host '  ============================================'
Write-Host '    Kailoo - OpenClaw 一键配置'
Write-Host '  ============================================'
Write-Host '    OpenClaw 模型后端 -> kailoo.ai 反代 · 免翻墙'
Write-Host ''

# 1. Node + OpenClaw
if (-not (Get-Command node -ErrorAction SilentlyContinue)) {
    Write-Warn 'Node.js 未安装，装 LTS（winget）...'
    try { & winget install -e --id OpenJS.NodeJS.LTS --silent --accept-source-agreements --accept-package-agreements | Out-Null } catch {}
    $env:Path = [Environment]::GetEnvironmentVariable('Path','Machine') + ';' + [Environment]::GetEnvironmentVariable('Path','User')
}
if (-not (Get-Command openclaw -ErrorAction SilentlyContinue)) {
    Write-Host '  安装 OpenClaw（npm -g openclaw）...'
    try { & npm install -g openclaw | Out-Null; Write-Ok 'OpenClaw 安装完成' }
    catch { Write-Warn 'npm 装 OpenClaw 失败——请按官方 https://docs.openclaw.ai/ 装好 OpenClaw 后重跑本脚本（本脚本只负责配 kailoo）' }
} else { Write-Ok 'OpenClaw 已装' }

# 2. Key
Write-Host ''
$key = (Read-Host '  粘贴你的 Kailoo API Key（zk_ 开头）').Trim()
if ([string]::IsNullOrWhiteSpace($key)) { Write-Err 'Key 不能为空'; return }

# 3. 写 ~/.openclaw/openclaw.json 的 kailoo provider（保留现有配置·合并）
$dir = Join-Path $env:USERPROFILE '.openclaw'
if (-not (Test-Path $dir)) { New-Item -ItemType Directory -Path $dir -Force | Out-Null }
$cfgPath = Join-Path $dir 'openclaw.json'
# OpenClaw 的 models 要求「模型描述对象」（含 id / name），不是纯字符串，否则 provider 被忽略。
$kailooProvider = [ordered]@{
    baseUrl = $BASE_URL
    apiKey  = $key
    api     = 'openai-completions'
    models  = @(
        [ordered]@{ id = 'gpt-5.5';            name = 'GPT-5.5' },
        [ordered]@{ id = 'claude-opus-4-8';    name = 'Claude Opus 4.8' },
        [ordered]@{ id = 'claude-sonnet-4-6';  name = 'Claude Sonnet 4.6' },
        [ordered]@{ id = 'gemini-2.5-pro';     name = 'Gemini 2.5 Pro' }
    )
}
if (Test-Path $cfgPath) {
    Copy-Item $cfgPath "$cfgPath.bak-kailoo" -Force
    try { $cfg = Get-Content $cfgPath -Raw | ConvertFrom-Json } catch { $cfg = [pscustomobject]@{} }
} else { $cfg = [pscustomobject]@{} }
if (-not $cfg.models) { $cfg | Add-Member -NotePropertyName models -NotePropertyValue ([pscustomobject]@{}) -Force }
if (-not $cfg.models.providers) { $cfg.models | Add-Member -NotePropertyName providers -NotePropertyValue ([pscustomobject]@{}) -Force }
$cfg.models.providers | Add-Member -NotePropertyName kailoo -NotePropertyValue $kailooProvider -Force
$cfg | ConvertTo-Json -Depth 12 | Set-Content -Path $cfgPath -Encoding UTF8
Write-Ok "已写入 kailoo provider 到 $cfgPath（原配置备份 .bak-kailoo 如有）"

# 4. 连通性自测
Write-Host ''; Write-Host '  连通性自测...'
try {
    $r = Invoke-WebRequest -UseBasicParsing "$BASE_URL/models" -Headers @{ Authorization = "Bearer $key" } -TimeoutSec 20
    if ($r.StatusCode -eq 200) { Write-Ok '连通正常，Kailoo OpenClaw 配置完成' }
} catch {
    $c = $_.Exception.Response.StatusCode.value__
    if ($c -eq 401) { Write-Err 'Key 无效（401）' } else { Write-Warn "自测异常：$($_.Exception.Message)" }
}
Write-Host ''
Write-Host '  完成。OpenClaw 里选 provider=kailoo 即可。' -ForegroundColor Cyan
Write-Host '  OpenClaw 用法见官方 https://docs.openclaw.ai/ · 遇到问题：support@kailoo.ai' -ForegroundColor DarkGray
Write-Host ''