feat(mobile): surface offline queue readiness

docs/roadmaps/04_MOBILE_ROADMAP.md

@@ -75,6 +75,7 @@ Stack: React Native + Expo + TypeScript
 - Home/search/capture now use active workspace context for more useful mobile browsing.
 - Note detail now supports lightweight local editing plus basic artifact metadata viewing.
 - Inbox now supports simple approval/reject flows and a lightweight activity feed.
+- Capture now surfaces offline queue readiness details for the current mobile scaffold.
 - Mobile currently uses provisional product config and fallback note/workspace data until product identity and backend contract details are finalized.
 
 # Open Questions

mobile/src/app/(tabs)/capture.tsx

@@ -3,6 +3,7 @@ import { Pressable, StyleSheet, Text, TextInput, View } from 'react-native';
 import type { MobileWorkspace } from '../../api/workspaces';
 import { useNotesStore, type NotesState } from '../../store/notes-store';
 import { useWorkspaceStore, type WorkspaceState } from '../../store/workspace-store';
+import { OFFLINE_QUEUE_MAX_RETRIES, OFFLINE_QUEUE_MAX_SIZE } from '../../lib/offline-queue';
 import { colors } from '../../theme';
 
 export default function CaptureScreen() {
@@ -55,6 +56,11 @@ export default function CaptureScreen() {
         <Text style={styles.buttonText}>Save draft</Text>
       </Pressable>
       {saved ? <Text style={styles.saved}>Draft saved locally in this scaffold step.</Text> : null}
+      <View style={styles.card}>
+        <Text style={styles.cardTitle}>Offline queue readiness</Text>
+        <Text style={styles.cardBody}>Queue capacity: {OFFLINE_QUEUE_MAX_SIZE} items</Text>
+        <Text style={styles.cardBody}>Retry policy: {OFFLINE_QUEUE_MAX_RETRIES} attempts</Text>
+      </View>
     </View>
   );
 }
@@ -103,4 +109,21 @@ const styles = StyleSheet.create({
     fontSize: 14,
     fontWeight: '600',
   },
+  card: {
+    backgroundColor: colors.surfaceCard,
+    borderRadius: 14,
+    borderWidth: 1,
+    borderColor: colors.borderDefault,
+    padding: 14,
+    gap: 6,
+  },
+  cardTitle: {
+    color: colors.textPrimary,
+    fontSize: 16,
+    fontWeight: '700',
+  },
+  cardBody: {
+    color: colors.textSecondary,
+    fontSize: 14,
+  },
 });

mobile/src/lib/offline-queue.ts

@@ -1,12 +1,15 @@
 import { createOfflineQueue } from '@bytelyst/offline-queue';
 import { mmkvStorage } from '../store/mmkv-storage';
 
+export const OFFLINE_QUEUE_MAX_RETRIES = 5;
+export const OFFLINE_QUEUE_MAX_SIZE = 50;
+
 export const noteOfflineQueue = createOfflineQueue({
   storageKey: 'bytelyst-notes-offline-queue',
   storage: {
     getItem: (key: string) => mmkvStorage.getItem(key),
     setItem: (key: string, value: string) => mmkvStorage.setItem(key, value),
   },
-  maxRetries: 5,
-  maxQueueSize: 50,
+  maxRetries: OFFLINE_QUEUE_MAX_RETRIES,
+  maxQueueSize: OFFLINE_QUEUE_MAX_SIZE,
 });