Implement WhatsApp share intake and person quick actions

test/features/local/local_repository_test.dart

@@ -40,10 +40,12 @@ void main() {
           relationship: 'Friend',
           notes: 'test',
           tags: <String>['alpha'],
+          location: 'Berlin',
         );
 
     final afterAdd = await container.read(localRepositoryProvider.future);
     expect(afterAdd.people.length, initialCount + 1);
+    expect(afterAdd.people.first.location, 'Berlin');
 
     final String insertedId = afterAdd.people.first.id;
     await container
@@ -78,6 +80,68 @@ void main() {
     expect(afterDelete.moments.length, beforeCount);
   });
 
+  test(
+    'ingestSharedMessage auto-creates profile and reuses source link for follow-up messages',
+    () async {
+      final ProviderContainer container = _createContainer();
+      addTearDown(container.dispose);
+
+      final LocalDataState before = await container.read(
+        localRepositoryProvider.future,
+      );
+
+      final SharedMessageIngestResult first = await container
+          .read(localRepositoryProvider.notifier)
+          .ingestSharedMessage(
+            const SharedMessageIngestInput(
+              sourceApp: 'whatsapp',
+              sourceDisplayName: 'Taylor Quinn',
+              sourceUserId: 'wa:taylor quinn',
+              messageText: 'Can we do coffee this week?',
+            ),
+          );
+
+      final LocalDataState afterFirst = await container.read(
+        localRepositoryProvider.future,
+      );
+      expect(first.createdProfile, isTrue);
+      expect(afterFirst.people.length, before.people.length + 1);
+      expect(
+        afterFirst.sourceLinks.any((link) => link.profileId == first.profileId),
+        isTrue,
+      );
+      expect(
+        afterFirst.moments.any(
+          (RelationshipMoment moment) =>
+              moment.personId == first.profileId && moment.type == 'whatsapp',
+        ),
+        isTrue,
+      );
+
+      final SharedMessageIngestResult second = await container
+          .read(localRepositoryProvider.notifier)
+          .ingestSharedMessage(
+            const SharedMessageIngestInput(
+              sourceApp: 'whatsapp',
+              sourceDisplayName: 'Taylor Quinn',
+              sourceUserId: 'wa:taylor quinn',
+              messageText: 'Lets plan Sunday brunch too.',
+            ),
+          );
+
+      final LocalDataState afterSecond = await container.read(
+        localRepositoryProvider.future,
+      );
+      expect(second.createdProfile, isFalse);
+      expect(second.profileId, first.profileId);
+      expect(afterSecond.people.length, afterFirst.people.length);
+      expect(
+        afterSecond.sharedMessages.length,
+        afterFirst.sharedMessages.length + 1,
+      );
+    },
+  );
+
   test('adds, archives, edits, and deletes ideas', () async {
     final ProviderContainer container = _createContainer();
     addTearDown(container.dispose);

test/features/local/storage/local_repository_hive_migration_test.dart

@@ -52,7 +52,7 @@ void main() {
 
       final LocalDataRecord? migrated = await hiveStore.read();
       expect(migrated, isNotNull);
-      expect(migrated!.schemaVersion, 2);
+      expect(migrated!.schemaVersion, 3);
 
       final LocalDataRecord? legacyAfter = await legacyStore.read();
       expect(legacyAfter, isNull);

test/features/share_intake/whatsapp_share_parser_test.dart

@@ -0,0 +1,33 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:relationship_saver/features/share_intake/whatsapp_share_parser.dart';
+
+void main() {
+  test('parses sender-prefixed WhatsApp text', () {
+    final WhatsAppSharePayload payload = WhatsAppShareParser.parse(
+      'Ava Hart: Lets do coffee on Saturday?',
+    );
+
+    expect(payload.sourceDisplayName, 'Ava Hart');
+    expect(payload.sourceUserId, 'wa:ava hart');
+    expect(payload.messageText, 'Lets do coffee on Saturday?');
+  });
+
+  test('parses bracket timestamp style WhatsApp export line', () {
+    final WhatsAppSharePayload payload = WhatsAppShareParser.parse(
+      '[2/17/26, 22:41] Jordan Lee: Finished 5k today!',
+    );
+
+    expect(payload.sourceDisplayName, 'Jordan Lee');
+    expect(payload.sourceUserId, 'wa:jordan lee');
+    expect(payload.messageText, 'Finished 5k today!');
+  });
+
+  test('falls back to raw message when sender cannot be detected', () {
+    const String raw = 'Remember to ask about her interview tomorrow.';
+    final WhatsAppSharePayload payload = WhatsAppShareParser.parse(raw);
+
+    expect(payload.sourceDisplayName, isNull);
+    expect(payload.sourceUserId, isNull);
+    expect(payload.messageText, raw);
+  });
+}