feat(ios): refine native ui controls

apps/ios/Tests/MultiSimAdminTests/AIThemeTests.swift

@@ -4,12 +4,12 @@ import XCTest
 @testable import MultiSimAdmin
 
 final class AIThemeTests: XCTestCase {
-    func testControlDimensionsMatchWebScale() {
-        XCTAssertEqual(AITheme.buttonHeight, 38, accuracy: 0.1)
-        XCTAssertEqual(AITheme.compactButtonHeight, 34, accuracy: 0.1)
-        XCTAssertEqual(AITheme.largeButtonHeight, 42, accuracy: 0.1)
-        XCTAssertEqual(AITheme.buttonRadius, 10, accuracy: 0.1)
-        XCTAssertEqual(AITheme.iconButtonSize, 40, accuracy: 0.1)
+    func testControlDimensionsMatchIOS() {
+        XCTAssertEqual(AITheme.buttonHeight, 44, accuracy: 0.1)
+        XCTAssertEqual(AITheme.compactButtonHeight, 40, accuracy: 0.1)
+        XCTAssertEqual(AITheme.largeButtonHeight, 50, accuracy: 0.1)
+        XCTAssertEqual(AITheme.buttonRadius, 12, accuracy: 0.1)
+        XCTAssertEqual(AITheme.iconButtonSize, 44, accuracy: 0.1)
     }
 
     func testButtonKindsHaveDistinctBaseColors() {
@@ -20,4 +20,23 @@ final class AIThemeTests: XCTestCase {
         ].map(\.backgroundColor)
         XCTAssertEqual(Set(colors).count, 3)
     }
+
+    func testDisabledKindsUseReducedButVisibleRendering() {
+        let disabledKinds = [
+            AIButtonStyle.Kind.primary,
+            .secondary,
+            .danger
+        ]
+        let disabledColors = disabledKinds.map { $0.backgroundColor(isEnabled: false) }
+
+        XCTAssertEqual(Set(disabledColors).count, disabledKinds.count)
+        XCTAssertEqual(
+            disabledKinds.map { $0.foregroundColor(isEnabled: false) },
+            [
+                .white.opacity(0.72),
+                AITheme.muted,
+                .white.opacity(0.72)
+            ]
+        )
+    }
 }

apps/ios/Tests/MultiSimAdminTests/FleetViewModelTests.swift

@@ -52,6 +52,36 @@ final class FleetViewModelTests: XCTestCase {
         XCTAssertTrue(model.rows.isEmpty)
         XCTAssertNil(credentials.saved[row.instance.id])
     }
+
+    func testDeleteSelectedClearsSelectionAndCredential() async throws {
+        let repository = MemoryInstanceRepository()
+        let credentials = NoopCredentialStore()
+        let model = FleetViewModel(
+            repository: repository,
+            probe: ConnectionProbe(client: AlwaysOnlineClient()),
+            credentials: credentials
+        )
+        try await model.add(InstanceInput(
+            name: "Selected",
+            origin: URL(string: "http://192.168.1.50:3000")!,
+            password: "pass"
+        ))
+        try await model.add(InstanceInput(
+            name: "Other",
+            origin: URL(string: "http://192.168.1.60:3000")!,
+            password: nil
+        ))
+        let selectedID = model.rows[0].id
+        model.selectionMode = true
+        model.selectedIDs = [selectedID]
+
+        await model.deleteSelected()
+
+        XCTAssertEqual(model.rows.map(\.instance.name), ["Selected"])
+        XCTAssertEqual(credentials.removed, [selectedID])
+        XCTAssertFalse(model.selectionMode)
+        XCTAssertTrue(model.selectedIDs.isEmpty)
+    }
 }
 
 struct AlwaysOnlineClient: SimAdminClientProtocol {

apps/ios/Tests/MultiSimAdminTests/SettingsViewModelTests.swift

@@ -4,7 +4,7 @@ import XCTest
 
 final class SettingsViewModelTests: XCTestCase {
     @MainActor
-    func testLoadsRuntimeAppAndDisabledServerCapabilities() async throws {
+    func testLoadsRuntimeWithoutServerCapabilities() async throws {
         let store = SettingsMemoryLogStore()
         let model = SettingsViewModel(store: store)
 
@@ -16,8 +16,6 @@ final class SettingsViewModelTests: XCTestCase {
         XCTAssertEqual(model.runtime?.platform, "iOS")
         XCTAssertTrue(model.runtime?.deviceModel.isEmpty == false)
 
-        XCTAssertTrue(model.serverCapabilities.isEmpty)
-        XCTAssertEqual(model.serverCapabilitiesNotice, "定时任务与后台刷新已在 iOS 版停用。")
         XCTAssertNil(model.errorMessage)
     }