ζ-0 Setup: Repo-Skelett, iOS-Build grün, Healthz live

- project.yml mit Bundle ev.mana.zitare + Widget + ShareExt-Targets
- ManaSwiftCore (ManaCore + ManaTokens) + ManaSwiftUI (ManaAuthUI)
  als Package-Dependencies via path:
- Pure SwiftUI für Native-Surfaces, WKWebView nur für Lese-Tabs
  (Hybrid-Sonderfall vs cards/memoro/manaspur, dokumentiert im
  Playbook ZITARE_NATIVE_GREENFIELD.md)
- Theme: paper-Variant aus @mana/themes
- ZitareAPI.healthCheck via direct URLSession (öffentlicher
  Endpoint, kein AuthenticatedTransport-Gate)
- 6/6 AppConfigTests + 1/1 UI-Smoke grün auf iPhone 16e Simulator
- Live: zitare-api.mana.how/healthz → HTTP/2 200

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Widgets/ZitareWidget/ZitareWidgetBundle.swift

@@ -0,0 +1,85 @@
+import SwiftUI
+import WidgetKit
+
+/// Phase ζ-2 Placeholder — Widget-Bundle für die WidgetKit-Extension.
+///
+/// Aufgaben in ζ-2:
+///
+/// - `DailyQuoteWidget`: deterministisches Zitat des Tages
+///   (`hash(date + userSeed) → index in snapshot.quotes`).
+/// - `RandomQuoteWidget`: bei jedem Timeline-Refresh ein neues
+///   Zitat.
+/// - Datenquelle: SwiftData unter App-Group `group.ev.mana.zitare`,
+///   gefüllt vom `SnapshotSync` in der App.
+/// - TimelineProvider mit 24h-Window für Daily, 30min für Random.
+/// - Drei Sizes (Small/Medium/Large) plus Lock-Screen-Varianten
+///   (Circular, Inline).
+@main
+struct ZitareWidgetBundle: WidgetBundle {
+    var body: some Widget {
+        DailyQuotePlaceholderWidget()
+    }
+}
+
+/// Phase ζ-2 Placeholder. Wird ersetzt durch echte Implementation.
+struct DailyQuotePlaceholderWidget: Widget {
+    let kind = "DailyQuotePlaceholder"
+
+    var body: some WidgetConfiguration {
+        StaticConfiguration(kind: kind, provider: PlaceholderProvider()) { entry in
+            PlaceholderEntryView(entry: entry)
+        }
+        .configurationDisplayName("Zitat des Tages")
+        .description("Ein kuratiertes Zitat von Zitare — täglich neu.")
+        .supportedFamilies([.systemSmall, .systemMedium, .systemLarge])
+    }
+}
+
+struct PlaceholderEntry: TimelineEntry {
+    let date: Date
+    let quote: String
+    let author: String
+}
+
+struct PlaceholderProvider: TimelineProvider {
+    func placeholder(in _: Context) -> PlaceholderEntry {
+        PlaceholderEntry(date: Date(), quote: "Schweizer bleiben.", author: "Carl Spitteler")
+    }
+
+    func getSnapshot(
+        in context: Context,
+        completion: @escaping (PlaceholderEntry) -> Void
+    ) {
+        completion(placeholder(in: context))
+    }
+
+    func getTimeline(
+        in context: Context,
+        completion: @escaping (Timeline<PlaceholderEntry>) -> Void
+    ) {
+        let entry = placeholder(in: context)
+        let nextRefresh = Calendar.current.date(byAdding: .hour, value: 24, to: Date()) ?? Date()
+        completion(Timeline(entries: [entry], policy: .after(nextRefresh)))
+    }
+}
+
+struct PlaceholderEntryView: View {
+    let entry: PlaceholderEntry
+
+    var body: some View {
+        VStack(alignment: .leading, spacing: 8) {
+            Text(verbatim: "\u{201E}\(entry.quote)\u{201C}")
+                .font(.callout)
+                .fontWeight(.medium)
+                .lineLimit(4)
+            Spacer(minLength: 4)
+            Text(verbatim: "— \(entry.author)")
+                .font(.caption)
+                .foregroundStyle(.secondary)
+        }
+        .padding()
+        .containerBackground(for: .widget) {
+            Color(red: 0.95, green: 0.93, blue: 0.88)
+        }
+    }
+}