param(
    [string]$ReportPath = ""
)

$ErrorActionPreference = "Stop"
Set-StrictMode -Version Latest

$repo = (Resolve-Path -LiteralPath (Join-Path $PSScriptRoot "..")).Path
if ([string]::IsNullOrWhiteSpace($ReportPath)) {
    $ReportPath = Join-Path $repo "docs\reports\2026-07-10-business-goals-smoke.md"
}

Push-Location $repo
try {
    $verifyOutput = & powershell -NoProfile -ExecutionPolicy Bypass -File (Join-Path $repo "scripts\verify-go-mcp.ps1")
    if ($LASTEXITCODE -ne 0) {
        $verifyOutput | ForEach-Object { Write-Host $_ }
        throw "verify-go-mcp.ps1 failed with exit code $LASTEXITCODE"
    }
    $jsonLine = @($verifyOutput | Where-Object {
        $trimmed = ([string]$_).Trim()
        $trimmed.StartsWith("{") -and $trimmed.EndsWith("}")
    }) | Select-Object -Last 1
    if (-not $jsonLine) {
        throw "verify-go-mcp.ps1 did not emit JSON summary"
    }
    $mcp = $jsonLine | ConvertFrom-Json

    $searchContactsReady = ([int]$mcp.configured_contact_count -ge 1)
    $searchGroupsReady = ([int]$mcp.configured_group_count -ge 1)
    $receiveMessagesReady = ([int]$mcp.configured_receive_message_count -ge 1)
    $sendMessagePreviewReady = ([bool]$mcp.send_preview_tool_present)
    $sendMessageProductionReady = ([bool]$mcp.production_send_enabled)
    $receiveFilesListReady = ([int]$mcp.configured_file_count -ge 1)
    $receiveFilesDownloadReady = $false
    $receiveFilesDownloadPreviewBlocked = ([bool]$mcp.receive_file_download_preview_blocked)
    $sendFilePreviewReady = ([bool]$mcp.send_file_preview_tool_present)
    $sendFileProductionReady = ([bool]$mcp.send_file_production_enabled)

    $blockers = New-Object System.Collections.Generic.List[string]
    if (-not $sendMessageProductionReady) { $blockers.Add("send_message_production_missing_strict_machine_sent_record_evidence") }
    if (-not $receiveFilesDownloadReady) { $blockers.Add("receive_files_download_missing_real_cache_mapping_and_copy_gate") }
    if (-not $sendFileProductionReady) { $blockers.Add("send_file_production_missing_upload_connector_and_returned_file_send_evidence") }

    $summaryJsonBlock = [ordered]@{
        search_contacts_ready = $searchContactsReady
        search_groups_ready = $searchGroupsReady
        receive_messages_ready = $receiveMessagesReady
        send_message_preview_ready = $sendMessagePreviewReady
        send_message_production_ready = $sendMessageProductionReady
        receive_files_list_ready = $receiveFilesListReady
        receive_files_download_ready = $receiveFilesDownloadReady
        receive_files_download_preview_blocked = $receiveFilesDownloadPreviewBlocked
        send_file_preview_ready = $sendFilePreviewReady
        send_file_production_ready = $sendFileProductionReady
    } | ConvertTo-Json -Depth 4 -Compress

    $reportLines = @(
        "# Business Goals Smoke - 2026-07-10",
        "",
        "## 业务目标状态",
        "",
        "| 目标 | 当前状态 | 说明 |",
        "| --- | --- | --- |",
        "| 搜索联系人 | 可用 | MCP smoke 证明配置化 fixture 下可返回联系人候选。 |",
        "| 搜索群组 | 可用 | MCP smoke 证明配置化 fixture 下可返回群组候选。 |",
        "| 收消息 | 基础可用 | PacketReader/log-backed 默认路线和显式 MsgLib 路线已存在；R12 增加对账辅助但未改变默认路由。 |",
        "| 发消息 | preview 可用，生产阻断 | isphere_send_message 可规划发送并做审计/idempotency；两个 returned sent-record 包仍未给出机器可验证 sent-record。 |",
        "| 收文件 | list 可用，download 阻断 | isphere_receive_files 可列文件，download preview 返回机器可读阻断原因；真实下载缺少 cache mapping 和 copy gate。 |",
        "| 发文件 | preview 可用，生产阻断 | isphere_send_file 可做 allowed-dir 文件 SHA256/size preview；真实上传缺少返回包/上传连接器证据。 |",
        "",
        "## Smoke 输出摘要",
        "",
        '```json',
        $summaryJsonBlock,
        '```',
        "",
        "## 剩余业务阻断",
        "",
        "- 发消息生产：缺少严格机器 sent-record/content-hash after 证据。",
        "- 收文件下载：缺少真实 cache mapping 和 copy gate。",
        "- 发文件生产：缺少 upload connector 和 returned file-send evidence。",
        "",
        "## 结论",
        "",
        "数字员工现在可使用：搜索联系人、搜索群组、收消息基础读取、收文件列表、发消息 preview、发文件 preview。",
        "",
        "数字员工还不能使用：生产发消息、真实下载文件、生产发文件。"
    )
    $report = $reportLines -join "`n"

    $parent = Split-Path -Parent $ReportPath
    if (-not [string]::IsNullOrWhiteSpace($parent)) {
        New-Item -ItemType Directory -Force -Path $parent | Out-Null
    }
    $utf8NoBom = New-Object System.Text.UTF8Encoding($false)
    [System.IO.File]::WriteAllText($ReportPath, ($report + "`n"), $utf8NoBom)

    [ordered]@{
        ok = $true
        verification = "business_goals_smoke"
        search_contacts_ready = $searchContactsReady
        search_groups_ready = $searchGroupsReady
        receive_messages_ready = $receiveMessagesReady
        send_message_preview_ready = $sendMessagePreviewReady
        send_message_production_ready = $sendMessageProductionReady
        receive_files_list_ready = $receiveFilesListReady
        receive_files_download_ready = $receiveFilesDownloadReady
        receive_files_download_preview_blocked = $receiveFilesDownloadPreviewBlocked
        send_file_preview_ready = $sendFilePreviewReady
        send_file_production_ready = $sendFileProductionReady
        remaining_business_blockers = @($blockers)
        report_path = "docs/reports/2026-07-10-business-goals-smoke.md"
    } | ConvertTo-Json -Depth 6 -Compress
}
finally {
    Pop-Location
}