Initial commit: Jarvis iOS app

SwiftUI client for a self-hosted RSS news-correlation platform: signal feed,
story detail, article reader, feed manager, and LAN⇄Tailscale connectivity.
Project generated from project.yml via XcodeGen.

Includes CI build matrix (macOS 14/15 × Debug/Release), issue templates,
backlog, and API/backend handoff docs.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Jarvis/JarvisApp.swift

@@ -0,0 +1,35 @@
+// JarvisApp.swift
+
+import SwiftUI
+import SwiftData
+
+@main
+struct JarvisApp: App {
+    @StateObject private var settings = ServerSettings.shared
+    @StateObject private var store = StoryStore.shared
+    @StateObject private var ws = WebSocketManager.shared
+    @StateObject private var connectivity = ConnectivitySettings.shared
+    @StateObject private var connManager = ConnectivityManager.shared
+
+    var body: some Scene {
+        WindowGroup {
+            Group {
+                if settings.isConfigured {
+                    RootTabView()
+                } else {
+                    OnboardingView()
+                }
+            }
+            .environmentObject(settings)
+            .environmentObject(store)
+            .environmentObject(ws)
+            .environmentObject(connectivity)
+            .environmentObject(connManager)
+            .task {
+                connManager.start()
+                await connManager.resolveAndActivate()
+            }
+        }
+        .modelContainer(for: [CachedStory.self, CachedArticle.self])
+    }
+}