From b4b94d54cbed9334a28cdcd70d3a8a0fd06e04ef Mon Sep 17 00:00:00 2001
From: Christian Cleberg <hello@cleberg.net>
Date: Fri, 17 Jul 2026 08:36:05 -0500
Subject: Implement v4.6.0: sweep Live Activity, share extension, iPad split
 view, actionable notifications

- Sweep Live Activity: SweepActivityAttributes (Shared/), lock-screen + Dynamic
  Island UI in the widget extension, driven by SweepActivityController wired into
  the batch pipeline (begin/update/end); NSSupportsLiveActivities in Info.plist.
- Share extension (DomainDigShareExtension): accepts a web URL from the share
  sheet, extracts the host, and hands it to the app via the App Group inbox
  (DomainDigShareInbox); the app consumes it on activation and inspects it.
- iPad layout: RootTabView uses NavigationSplitView in the regular size class
  and the tab bar in compact.
- Actionable notifications: per-domain threadIdentifier grouping, a Re-inspect
  action, and tap routing into the domain detail via the intent router.
- Bump version to 4.6.0 (build 38) across app, widget, and share targets.
---
 DomainDig/SweepActivityController.swift | 63 +++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 DomainDig/SweepActivityController.swift

(limited to 'DomainDig/SweepActivityController.swift')

diff --git a/DomainDig/SweepActivityController.swift b/DomainDig/SweepActivityController.swift
new file mode 100644
index 0000000..26fcb2d
--- /dev/null
+++ b/DomainDig/SweepActivityController.swift
@@ -0,0 +1,63 @@
+import ActivityKit
+import Foundation
+
+/// Starts, updates, and ends the sweep Live Activity around a batch run.
+@MainActor
+final class SweepActivityController {
+    static let shared = SweepActivityController()
+
+    private var activity: Activity<SweepActivityAttributes>?
+
+    private init() {}
+
+    func begin(title: String, total: Int) {
+        guard ActivityAuthorizationInfo().areActivitiesEnabled else { return }
+        // A previous activity that never ended (e.g. app killed mid-sweep)
+        // would otherwise linger; replace it.
+        end(changed: 0, warnings: 0, immediately: true)
+
+        let state = SweepActivityAttributes.ContentState(
+            completed: 0,
+            total: total,
+            currentDomain: nil,
+            changed: 0,
+            warnings: 0
+        )
+        activity = try? Activity.request(
+            attributes: SweepActivityAttributes(title: title, startedAt: Date()),
+            content: ActivityContent(state: state, staleDate: nil)
+        )
+    }
+
+    func update(completed: Int, total: Int, currentDomain: String?) {
+        guard let activity else { return }
+        let state = SweepActivityAttributes.ContentState(
+            completed: completed,
+            total: total,
+            currentDomain: currentDomain,
+            changed: 0,
+            warnings: 0
+        )
+        Task {
+            await activity.update(ActivityContent(state: state, staleDate: nil))
+        }
+    }
+
+    func end(changed: Int, warnings: Int, immediately: Bool = false) {
+        guard let activity else { return }
+        self.activity = nil
+        let state = SweepActivityAttributes.ContentState(
+            completed: activity.content.state.total,
+            total: activity.content.state.total,
+            currentDomain: nil,
+            changed: changed,
+            warnings: warnings
+        )
+        Task {
+            await activity.end(
+                ActivityContent(state: state, staleDate: nil),
+                dismissalPolicy: immediately ? .immediate : .after(Date().addingTimeInterval(60))
+            )
+        }
+    }
+}
-- 
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