ChatGPT AppなしでCodex CLIのみでリモートコントロールを有効化する方法

codex app-server --listen off

$ codex remote-control
Starting app-server daemon with remote control enabled...
Error: codex app-server daemon lifecycle is only supported on Unix platforms

codex app-server --listen ws://127.0.0.1:8765

$ws = [Net.WebSockets.ClientWebSocket]::new()
$ct = [Threading.CancellationToken]::None
$ws.ConnectAsync([Uri]"ws://127.0.0.1:8765", $ct).GetAwaiter().GetResult()

function Send-Json($obj) {
    $bytes = [Text.Encoding]::UTF8.GetBytes(
        ($obj | ConvertTo-Json -Depth 10 -Compress)
    )
    $ws.SendAsync(
        [ArraySegment[byte]]::new($bytes),
        [Net.WebSockets.WebSocketMessageType]::Text,
        $true,
        $ct
    ).GetAwaiter().GetResult()
}

function Receive-Json {
    $buffer = New-Object byte[] 65536
    $ms = [IO.MemoryStream]::new()

    do {
        $r = $ws.ReceiveAsync(
            [ArraySegment[byte]]::new($buffer),
            $ct
        ).GetAwaiter().GetResult()

        if ($r.MessageType -eq [Net.WebSockets.WebSocketMessageType]::Close) {
            throw "WebSocket closed"
        }

        $ms.Write($buffer, 0, $r.Count)
    } until ($r.EndOfMessage)

    [Text.Encoding]::UTF8.GetString($ms.ToArray()) | ConvertFrom-Json
}

function Wait-Response($id) {
    do {
        $r = Receive-Json
    } until ($r.id -eq $id)

    if ($r.error) {
        throw $r.error.message
    }

    $r.result
}

Send-Json @{
    method = "initialize"
    id = 1
    params = @{
        clientInfo = @{
            name = "codex_remote_pair"
            title = "Codex Remote Pair"
            version = "1.0"
        }
        capabilities = @{
            experimentalApi = $true
        }
    }
}

$null = Wait-Response 1

Send-Json @{
    method = "initialized"
    params = @{}
}

# 永続的にRemote Controlを有効化
Send-Json @{
    method = "remoteControl/enable"
    id = 2
    params = @{}
}

$null = Wait-Response 2

# ペアリングコードを発行
Send-Json @{
    method = "remoteControl/pairing/start"
    id = 3
    params = @{
        manualCode = $true
    }
}

(Wait-Response 3).manualPairingCode

$ws.Dispose()