Vendor OpenClaw source as Adolf fork baseline

Adolf is a fork/vendored clone of github.com/openclaw/openclaw (v2026.6.11),
free to diverge. Tree copied sans upstream .git; upstream remote added for
future syncs. Node pinned to 24 (.nvmrc); engines already require >=22.19.
Preserves docs/ARCHITECTURE.md.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LeqyaxJF2nbRXJtae2kNB2

apps/macos/Sources/OpenClaw/RemoteGatewayProbe.swift

@@ -0,0 +1,263 @@
+import Foundation
+import OpenClawIPC
+import OpenClawKit
+
+enum RemoteGatewayAuthIssue: Equatable {
+    case tokenRequired
+    case tokenMismatch
+    case gatewayTokenNotConfigured
+    case setupCodeExpired
+    case passwordRequired
+    case pairingRequired
+
+    init?(error: Error) {
+        guard let authError = error as? GatewayConnectAuthError else {
+            return nil
+        }
+        switch authError.detail {
+        case .authTokenMissing:
+            self = .tokenRequired
+        case .authTokenMismatch:
+            self = .tokenMismatch
+        case .authTokenNotConfigured:
+            self = .gatewayTokenNotConfigured
+        case .authBootstrapTokenInvalid:
+            self = .setupCodeExpired
+        case .authPasswordMissing, .authPasswordMismatch, .authPasswordNotConfigured:
+            self = .passwordRequired
+        case .pairingRequired:
+            self = .pairingRequired
+        default:
+            return nil
+        }
+    }
+
+    var showsTokenField: Bool {
+        switch self {
+        case .tokenRequired, .tokenMismatch:
+            true
+        case .gatewayTokenNotConfigured, .setupCodeExpired, .passwordRequired, .pairingRequired:
+            false
+        }
+    }
+
+    var title: String {
+        switch self {
+        case .tokenRequired:
+            "This gateway requires an auth token"
+        case .tokenMismatch:
+            "That token did not match the gateway"
+        case .gatewayTokenNotConfigured:
+            "This gateway host needs token setup"
+        case .setupCodeExpired:
+            "This setup code is no longer valid"
+        case .passwordRequired:
+            "This gateway is using unsupported auth"
+        case .pairingRequired:
+            "This device needs pairing approval"
+        }
+    }
+
+    var body: String {
+        switch self {
+        case .tokenRequired:
+            "Paste the token configured on the gateway host. "
+                + "On the gateway host, run `openclaw config get gateway.auth.token`. "
+                + "If the gateway uses an environment variable instead, use `OPENCLAW_GATEWAY_TOKEN`."
+        case .tokenMismatch:
+            "Check `gateway.auth.token` or `OPENCLAW_GATEWAY_TOKEN` on the gateway host and try again."
+        case .gatewayTokenNotConfigured:
+            "This gateway is set to token auth, but no `gateway.auth.token` is configured on the gateway host. "
+                + "If the gateway uses an environment variable instead, "
+                + "set `OPENCLAW_GATEWAY_TOKEN` before starting the gateway."
+        case .setupCodeExpired:
+            "Scan or paste a fresh setup code from an already-paired OpenClaw client, then try again."
+        case .passwordRequired:
+            "This onboarding flow does not support password auth yet. "
+                + "Reconfigure the gateway to use token auth, then retry."
+        case .pairingRequired:
+            "Approve this device from an already-paired OpenClaw client. "
+                + "In your OpenClaw chat, run `/pair approve`, then click **Check connection** again."
+        }
+    }
+
+    var footnote: String? {
+        switch self {
+        case .tokenRequired, .gatewayTokenNotConfigured:
+            "No token yet? Generate one on the gateway host with "
+                + "`openclaw doctor --generate-gateway-token`, then set it as `gateway.auth.token`."
+        case .setupCodeExpired:
+            nil
+        case .pairingRequired:
+            "If you do not have another paired OpenClaw client yet, "
+                + "approve the pending request on the gateway host with `openclaw devices approve`."
+        case .tokenMismatch, .passwordRequired:
+            nil
+        }
+    }
+
+    var statusMessage: String {
+        switch self {
+        case .tokenRequired:
+            "This gateway requires an auth token from the gateway host."
+        case .tokenMismatch:
+            "Gateway token mismatch. Check gateway.auth.token or OPENCLAW_GATEWAY_TOKEN on the gateway host."
+        case .gatewayTokenNotConfigured:
+            "This gateway has token auth enabled, but no gateway.auth.token is configured on the host."
+        case .setupCodeExpired:
+            "Setup code expired or already used. Scan a fresh setup code, then try again."
+        case .passwordRequired:
+            "This gateway uses password auth. Remote onboarding on macOS cannot collect gateway passwords yet."
+        case .pairingRequired:
+            "Pairing required. In an already-paired OpenClaw client, "
+                + "run /pair approve, then check the connection again."
+        }
+    }
+}
+
+enum RemoteGatewayProbeResult: Equatable {
+    case ready(RemoteGatewayProbeSuccess)
+    case authIssue(RemoteGatewayAuthIssue)
+    case failed(String)
+}
+
+struct RemoteGatewayProbeSuccess: Equatable {
+    let authSource: GatewayAuthSource?
+
+    var title: String {
+        switch self.authSource {
+        case .some(.deviceToken):
+            "Connected via paired device"
+        case .some(.bootstrapToken):
+            "Connected with setup code"
+        case .some(.sharedToken):
+            "Connected with gateway token"
+        case .some(.password):
+            "Connected with password"
+        case .some(GatewayAuthSource.none), nil:
+            "Remote gateway ready"
+        }
+    }
+
+    var detail: String? {
+        switch self.authSource {
+        case .some(.deviceToken):
+            "This Mac used a stored device token. New or unpaired devices may still need the gateway token."
+        case .some(.bootstrapToken):
+            "This Mac is still using the temporary setup code. "
+                + "Approve pairing to finish provisioning device-scoped auth."
+        case .some(.sharedToken), .some(.password), .some(GatewayAuthSource.none), nil:
+            nil
+        }
+    }
+}
+
+enum RemoteGatewayProbe {
+    @MainActor
+    static func run() async -> RemoteGatewayProbeResult {
+        AppStateStore.shared.syncGatewayConfigNow()
+        let settings = CommandResolver.connectionSettings()
+        let transport = AppStateStore.shared.remoteTransport
+
+        if transport == .direct {
+            let trimmedUrl = AppStateStore.shared.remoteUrl.trimmingCharacters(in: .whitespacesAndNewlines)
+            guard !trimmedUrl.isEmpty else {
+                return .failed("Set a gateway URL first")
+            }
+            guard self.isValidWsUrl(trimmedUrl) else {
+                return .failed("Gateway URL must use wss:// for remote hosts (ws:// only for localhost)")
+            }
+        } else {
+            let trimmedTarget = settings.target.trimmingCharacters(in: .whitespacesAndNewlines)
+            guard !trimmedTarget.isEmpty else {
+                return .failed("Set an SSH target first")
+            }
+            if let validationMessage = CommandResolver.sshTargetValidationMessage(trimmedTarget) {
+                return .failed(validationMessage)
+            }
+            guard let sshCommand = self.sshCheckCommand(
+                target: settings.target,
+                identity: settings.identity,
+                hostKeyPolicy: settings.sshHostKeyPolicy)
+            else {
+                return .failed("SSH target is invalid")
+            }
+
+            let sshResult = await ShellExecutor.run(
+                command: sshCommand,
+                cwd: nil,
+                env: CommandResolver.sshEnvironment(),
+                timeout: 8)
+            guard sshResult.ok else {
+                return .failed(self.formatSSHFailure(sshResult, target: settings.target))
+            }
+        }
+
+        do {
+            _ = try await GatewayConnection.shared.healthSnapshot(timeoutMs: 10000)
+            let authSource = await GatewayConnection.shared.authSource()
+            return .ready(RemoteGatewayProbeSuccess(authSource: authSource))
+        } catch {
+            if let authIssue = RemoteGatewayAuthIssue(error: error) {
+                return .authIssue(authIssue)
+            }
+            return .failed(error.localizedDescription)
+        }
+    }
+
+    private static func isValidWsUrl(_ raw: String) -> Bool {
+        GatewayRemoteConfig.normalizeGatewayUrl(raw) != nil
+    }
+
+    private static func sshCheckCommand(
+        target: String,
+        identity: String,
+        hostKeyPolicy: CommandResolver.SSHHostKeyPolicy) -> [String]?
+    {
+        guard let parsed = CommandResolver.parseSSHTarget(target) else { return nil }
+        let options = [
+            "-o", "BatchMode=yes",
+            "-o", "ConnectTimeout=5",
+        ] + hostKeyPolicy.commandOptions
+        let args = CommandResolver.sshArguments(
+            target: parsed,
+            identity: identity,
+            options: options,
+            remoteCommand: ["echo", "ok"])
+        return ["/usr/bin/ssh"] + args
+    }
+
+    #if SWIFT_PACKAGE
+    static func _testSSHCheckCommand(
+        target: String,
+        hostKeyPolicy: CommandResolver.SSHHostKeyPolicy) -> [String]?
+    {
+        self.sshCheckCommand(target: target, identity: "", hostKeyPolicy: hostKeyPolicy)
+    }
+    #endif
+
+    private static func formatSSHFailure(_ response: Response, target: String) -> String {
+        let payload = response.payload.flatMap { String(data: $0, encoding: .utf8) }
+        let trimmed = payload?
+            .trimmingCharacters(in: .whitespacesAndNewlines)
+            .split(whereSeparator: \.isNewline)
+            .joined(separator: " ")
+        if let trimmed,
+           trimmed.localizedCaseInsensitiveContains("host key verification failed")
+        {
+            let host = CommandResolver.parseSSHTarget(target)?.host ?? target
+            return "SSH check failed: Host key verification failed. "
+                + "Remove the old key with ssh-keygen -R \(host) and try again."
+        }
+        if let trimmed, !trimmed.isEmpty {
+            if let message = response.message, message.hasPrefix("exit ") {
+                return "SSH check failed: \(trimmed) (\(message))"
+            }
+            return "SSH check failed: \(trimmed)"
+        }
+        if let message = response.message {
+            return "SSH check failed (\(message))"
+        }
+        return "SSH check failed"
+    }
+}