feat(ios): add Live Activity connection status + stale cleanup (#33591)

* feat(ios): add live activity connection status and cleanup

Add lock-screen/Dynamic Island connection health states and prune duplicate/stale activities before reuse. This intentionally excludes AI/title generation and heavier UX rewrites from #27488.

Co-authored-by: leepokai <1663017+leepokai@users.noreply.github.com>

* fix(ios): treat ended live activities as inactive

* chore(changelog): add PR reference and author thanks

---------

Co-authored-by: leepokai <1663017+leepokai@users.noreply.github.com>

apps/ios/project.yml

@@ -38,6 +38,8 @@ targets:
     dependencies:
       - target: OpenClawShareExtension
         embed: true
+      - target: OpenClawActivityWidget
+        embed: true
       - target: OpenClawWatchApp
       - package: OpenClawKit
       - package: OpenClawKit
@@ -84,6 +86,7 @@ targets:
         TARGETED_DEVICE_FAMILY: "1"
         SWIFT_VERSION: "6.0"
         SWIFT_STRICT_CONCURRENCY: complete
+        SUPPORTS_LIVE_ACTIVITIES: YES
         ENABLE_APPINTENTS_METADATA: NO
         ENABLE_APP_INTENTS_METADATA_GENERATION: NO
     info:
@@ -115,6 +118,7 @@ targets:
         NSLocationAlwaysAndWhenInUseUsageDescription: OpenClaw can share your location in the background when you enable Always.
         NSMicrophoneUsageDescription: OpenClaw needs microphone access for voice wake.
         NSSpeechRecognitionUsageDescription: OpenClaw uses on-device speech recognition for voice wake.
+        NSSupportsLiveActivities: true
         UISupportedInterfaceOrientations:
           - UIInterfaceOrientationPortrait
           - UIInterfaceOrientationPortraitUpsideDown
@@ -164,6 +168,37 @@ targets:
               NSExtensionActivationSupportsImageWithMaxCount: 10
               NSExtensionActivationSupportsMovieWithMaxCount: 1
 
+  OpenClawActivityWidget:
+    type: app-extension
+    platform: iOS
+    configFiles:
+      Debug: Signing.xcconfig
+      Release: Signing.xcconfig
+    sources:
+      - path: ActivityWidget
+      - path: Sources/LiveActivity/OpenClawActivityAttributes.swift
+    dependencies:
+      - sdk: WidgetKit.framework
+      - sdk: ActivityKit.framework
+    settings:
+      base:
+        CODE_SIGN_IDENTITY: "Apple Development"
+        CODE_SIGN_STYLE: "$(OPENCLAW_CODE_SIGN_STYLE)"
+        DEVELOPMENT_TEAM: "$(OPENCLAW_DEVELOPMENT_TEAM)"
+        PRODUCT_BUNDLE_IDENTIFIER: "$(OPENCLAW_ACTIVITY_WIDGET_BUNDLE_ID)"
+        SWIFT_VERSION: "6.0"
+        SWIFT_STRICT_CONCURRENCY: complete
+        SUPPORTS_LIVE_ACTIVITIES: YES
+    info:
+      path: ActivityWidget/Info.plist
+      properties:
+        CFBundleDisplayName: OpenClaw Activity
+        CFBundleShortVersionString: "2026.3.2"
+        CFBundleVersion: "20260301"
+        NSSupportsLiveActivities: true
+        NSExtension:
+          NSExtensionPointIdentifier: com.apple.widgetkit-extension
+
   OpenClawWatchApp:
     type: application.watchapp2
     platform: watchOS