param(
    [string]$ApiBaseUrl = "http://192.168.200.61:18121/api/v1",
    [string]$ClusterID = "cfc0743d-d960-49fb-9de8-96e063d5e4aa",
    [string]$ActorUserID = "f67d943f-5397-4b3a-a229-695fe67ad700",
    [string]$EntryNodeName = "test-1",
    [string]$ResultPath = "artifacts\c19z35-remote-workspace-real-adapter-supervision-scaffold-smoke-result.json"
)

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

$repoRoot = (Resolve-Path (Join-Path $PSScriptRoot "..\..")).ProviderPath
$requiredEnv = @(
    "RAP_REMOTE_WORKSPACE_REAL_ADAPTER_ENABLED",
    "RAP_REMOTE_WORKSPACE_REAL_ADAPTER_COMMAND",
    "RAP_REMOTE_WORKSPACE_REAL_ADAPTER_ARGS_JSON",
    "RAP_REMOTE_WORKSPACE_REAL_ADAPTER_WORKDIR"
)

function Invoke-Api {
    param([string]$Method, [string]$Path, [object]$Body = $null)
    $uri = "$ApiBaseUrl$Path"
    if ($null -eq $Body) { return Invoke-RestMethod -Method $Method -Uri $uri -TimeoutSec 30 }
    return Invoke-RestMethod -Method $Method -Uri $uri -ContentType "application/json" -Body ($Body | ConvertTo-Json -Depth 80) -TimeoutSec 30
}

function Get-PropertyValue {
    param([object]$Item, [string]$Name, [object]$Default = $null)
    if ($null -eq $Item) { return $Default }
    $property = $Item.PSObject.Properties[$Name]
    if ($null -eq $property) { return $Default }
    return $property.Value
}

function Test-ArrayItem {
    param([object]$Items, [string]$Want)
    foreach ($item in @($Items)) {
        if ([string]$item -eq $Want) { return $true }
    }
    return $false
}

function Get-NodeByName {
    param([string]$Name)
    $nodes = (Invoke-Api -Method GET -Path "/clusters/$ClusterID/nodes?actor_user_id=$ActorUserID").nodes
    $node = @($nodes | Where-Object { $_.name -eq $Name }) | Select-Object -First 1
    if ($null -eq $node) { throw "Node '$Name' was not found in cluster $ClusterID" }
    return $node
}

function Get-RdpWorkerStatus {
    param([string]$NodeID)
    $statuses = (Invoke-Api -Method GET -Path "/clusters/$ClusterID/nodes/$NodeID/workloads/status?actor_user_id=$ActorUserID").workload_statuses
    return @($statuses | Where-Object { $_.service_type -eq "rdp-worker" } | Select-Object -First 1)
}

function Test-RealAdapterScaffold {
    param([object]$Status)
    if ($null -eq $Status) { return $false }
    $payload = Get-PropertyValue -Item $Status -Name "status_payload" -Default $null
    $contract = Get-PropertyValue -Item $payload -Name "real_adapter_supervision" -Default $null
    if ($null -eq $contract) { return $false }
    $env = Get-PropertyValue -Item $contract -Name "config_env" -Default @()
    foreach ($item in $requiredEnv) {
        if (-not (Test-ArrayItem -Items $env -Want $item)) { return $false }
    }
    return (
        [string](Get-PropertyValue -Item $payload -Name "execution_mode" -Default "") -eq "contract_probe" -and
        [string](Get-PropertyValue -Item $payload -Name "traffic" -Default "") -eq "none" -and
        [string](Get-PropertyValue -Item $contract -Name "schema_version" -Default "") -eq "rap.remote_workspace_real_adapter_supervision.v1" -and
        -not [bool](Get-PropertyValue -Item $contract -Name "enabled" -Default $true) -and
        [string](Get-PropertyValue -Item $contract -Name "activation_state" -Default "") -eq "disabled_until_real_runtime_stage" -and
        [string](Get-PropertyValue -Item $contract -Name "payload_traffic" -Default "") -eq "none"
    )
}

$entryNode = Get-NodeByName -Name $EntryNodeName
$status = $null
$deadline = (Get-Date).AddSeconds(60)
while ((Get-Date) -lt $deadline) {
    Start-Sleep -Seconds 5
    $status = Get-RdpWorkerStatus -NodeID $entryNode.id
    if (Test-RealAdapterScaffold -Status $status) { break }
}
if ($null -eq $status) {
    $status = Get-RdpWorkerStatus -NodeID $entryNode.id
}

$checks = [ordered]@{
    rdp_worker_status_present = ($null -ne $status)
    contract_probe_remains_active = ([string](Get-PropertyValue -Item $status.status_payload -Name "execution_mode" -Default "") -eq "contract_probe")
    real_adapter_scaffold_visible = (Test-RealAdapterScaffold -Status $status)
}
$failed = @($checks.GetEnumerator() | Where-Object { -not $_.Value } | ForEach-Object { $_.Key })

$result = [ordered]@{
    schema_version = "c19z35.remote_workspace_real_adapter_supervision_scaffold_smoke.v1"
    cluster_id = $ClusterID
    entry_node = [ordered]@{ id = $entryNode.id; name = $entryNode.name }
    required_env = $requiredEnv
    workload_status = $status
    checks = $checks
    failed_checks = $failed
    passed = ($failed.Count -eq 0)
}

$fullResultPath = Join-Path $repoRoot $ResultPath
$resultDir = Split-Path -Parent $fullResultPath
if ($resultDir) { New-Item -ItemType Directory -Force -Path $resultDir | Out-Null }
$result | ConvertTo-Json -Depth 100 | Set-Content -Encoding UTF8 -Path $fullResultPath

if (-not $result.passed) {
    throw "C19Z35 remote workspace real-adapter supervision scaffold smoke failed. Result: $fullResultPath Failed: $($failed -join ', ')"
}

Write-Host "C19Z35 remote workspace real-adapter supervision scaffold smoke passed. Result: $fullResultPath"
$result