docs: finalize MVP progress tracking and project usage notes

README.md

@@ -4,18 +4,18 @@ Minimal local-first luggage management app built with Expo.
 
 ## MVP Implemented
 
-- No auth, no server, local storage only
-- Trips with name, location, dates, optional image
-- Auto-select active trip when current date is in trip range
+- No auth, no server, local storage only (AsyncStorage)
+- Trips with name, location, dates, optional image from gallery
+- Active trip auto-select when today is inside trip date range
 - Luggage items with:
   - name, description, category
-  - status: packed, unpacked, lost, left-behind, lent-to
+  - status: packed, unpacked, lost, left-behind, lent-to (+ person name)
   - placement: suitcase, backpack, with-user, other
-  - optional image
+  - optional image from gallery
 - Check-up snapshots per trip
-- Check-up history view
-- JSON export
-- Default trip template (copy-only, not linked)
+- Check-up history view with per-item state at that time
+- JSON export (shareable file)
+- Default trip template (copied into new trip, not linked)
 
 ## Run
 
@@ -24,6 +24,10 @@ npm install
 npm run start
 ```
 
-## Build
+## Build / CI
 
-EAS + Gitea workflows are included in `.gitea/workflows`.
+Gitea workflows are in `.gitea/workflows`:
+
+- `dev.yml`: smoke check via `expo export --platform web` on non-main branches
+- `ci.yml`: Android preview APK + web bundle + release tag/artifacts on `main`
+- `manual-build.yml`: manual APK build