refactor(swift): share discovery status text

apps/ios/Sources/Gateway/GatewayDiscoveryModel.swift

@@ -136,43 +136,9 @@ final class GatewayDiscoveryModel {
     }
 
     private func updateStatusText() {
-        let states = Array(self.statesByDomain.values)
+        self.statusText = GatewayDiscoveryStatusText.make(
-        if states.isEmpty {
+            states: Array(self.statesByDomain.values),
-            self.statusText = self.browsers.isEmpty ? "Idle" : "Setup"
+            hasBrowsers: !self.browsers.isEmpty)
-            return
-        }
-
-        if let failed = states.first(where: { state in
-            if case .failed = state { return true }
-            return false
-        }) {
-            if case let .failed(err) = failed {
-                self.statusText = "Failed: \(err)"
-                return
-            }
-        }
-
-        if let waiting = states.first(where: { state in
-            if case .waiting = state { return true }
-            return false
-        }) {
-            if case let .waiting(err) = waiting {
-                self.statusText = "Waiting: \(err)"
-                return
-            }
-        }
-
-        if states.contains(where: { if case .ready = $0 { true } else { false } }) {
-            self.statusText = "Searching…"
-            return
-        }
-
-        if states.contains(where: { if case .setup = $0 { true } else { false } }) {
-            self.statusText = "Setup"
-            return
-        }
-
-        self.statusText = "Searching…"
     }
 
     private static func prettyState(_ state: NWBrowser.State) -> String {

apps/macos/Sources/OpenClawDiscovery/GatewayDiscoveryModel.swift

@@ -329,43 +329,9 @@ public final class GatewayDiscoveryModel {
     }
 
     private func updateStatusText() {
-        let states = Array(self.statesByDomain.values)
+        self.statusText = GatewayDiscoveryStatusText.make(
-        if states.isEmpty {
+            states: Array(self.statesByDomain.values),
-            self.statusText = self.browsers.isEmpty ? "Idle" : "Setup"
+            hasBrowsers: !self.browsers.isEmpty)
-            return
-        }
-
-        if let failed = states.first(where: { state in
-            if case .failed = state { return true }
-            return false
-        }) {
-            if case let .failed(err) = failed {
-                self.statusText = "Failed: \(err)"
-                return
-            }
-        }
-
-        if let waiting = states.first(where: { state in
-            if case .waiting = state { return true }
-            return false
-        }) {
-            if case let .waiting(err) = waiting {
-                self.statusText = "Waiting: \(err)"
-                return
-            }
-        }
-
-        if states.contains(where: { if case .ready = $0 { true } else { false } }) {
-            self.statusText = "Searching…"
-            return
-        }
-
-        if states.contains(where: { if case .setup = $0 { true } else { false } }) {
-            self.statusText = "Setup"
-            return
-        }
-
-        self.statusText = "Searching…"
     }
 
     private static func txtDictionary(from result: NWBrowser.Result) -> [String: String] {

apps/shared/OpenClawKit/Sources/OpenClawKit/GatewayDiscoveryStatusText.swift

@@ -0,0 +1,39 @@
+import Foundation
+import Network
+
+public enum GatewayDiscoveryStatusText {
+    public static func make(states: [NWBrowser.State], hasBrowsers: Bool) -> String {
+        if states.isEmpty {
+            return hasBrowsers ? "Setup" : "Idle"
+        }
+
+        if let failed = states.first(where: { state in
+            if case .failed = state { return true }
+            return false
+        }) {
+            if case let .failed(err) = failed {
+                return "Failed: \(err)"
+            }
+        }
+
+        if let waiting = states.first(where: { state in
+            if case .waiting = state { return true }
+            return false
+        }) {
+            if case let .waiting(err) = waiting {
+                return "Waiting: \(err)"
+            }
+        }
+
+        if states.contains(where: { if case .ready = $0 { true } else { false } }) {
+            return "Searching…"
+        }
+
+        if states.contains(where: { if case .setup = $0 { true } else { false } }) {
+            return "Setup"
+        }
+
+        return "Searching…"
+    }
+}
+