Use ontology traits in map UI

lib/state/place_controller.dart

@@ -9,23 +9,22 @@ final placeControllerProvider =
 
 class PlaceState {
   const PlaceState({
-    required this.intent,
+    required this.selectedTrait,
     required this.places,
     required this.selectedPlaceId,
     required this.reviewDraft,
   });
 
-  final UserIntent intent;
+  final PlaceTrait selectedTrait;
   final List<PlaceRecommendation> places;
   final String? selectedPlaceId;
   final VoiceReviewDraft reviewDraft;
 
   List<PlaceRecommendation> get recommendations {
-    final wanted = intent.traits;
     final ranked = [...places]
       ..sort((a, b) {
-        final aScore = a.traits.intersection(wanted).length;
-        final bScore = b.traits.intersection(wanted).length;
+        final aScore = a.traits.contains(selectedTrait) ? 1 : 0;
+        final bScore = b.traits.contains(selectedTrait) ? 1 : 0;
         return bScore.compareTo(aScore);
       });
     return ranked.take(4).toList();
@@ -41,13 +40,13 @@ class PlaceState {
   }
 
   PlaceState copyWith({
-    UserIntent? intent,
+    PlaceTrait? selectedTrait,
     List<PlaceRecommendation>? places,
     String? selectedPlaceId,
     VoiceReviewDraft? reviewDraft,
   }) {
     return PlaceState(
-      intent: intent ?? this.intent,
+      selectedTrait: selectedTrait ?? this.selectedTrait,
       places: places ?? this.places,
       selectedPlaceId: selectedPlaceId ?? this.selectedPlaceId,
       reviewDraft: reviewDraft ?? this.reviewDraft,
@@ -62,30 +61,29 @@ class PlaceController extends AsyncNotifier<PlaceState> {
   Future<PlaceState> build() async {
     final places = await _api.fetchPlaces();
     return PlaceState(
-      intent: UserIntent.exhale,
+      selectedTrait: PlaceTrait.calm,
       places: places,
       selectedPlaceId: places.isEmpty ? null : places.first.id,
       reviewDraft: const VoiceReviewDraft(
         placeName: '',
         duration: Duration.zero,
         extractedTraits: {},
-        suggestedIntents: {},
         evidence: [],
       ),
     );
   }
 
-  void selectIntent(UserIntent intent) {
+  void selectTrait(PlaceTrait trait) {
     final value = state.requireValue;
     PlaceRecommendation? next;
     for (final place in value.places) {
-      if (place.traits.intersection(intent.traits).isNotEmpty) {
+      if (place.traits.contains(trait)) {
         next = place;
         break;
       }
     }
     state = AsyncData(
-      value.copyWith(intent: intent, selectedPlaceId: next?.id),
+      value.copyWith(selectedTrait: trait, selectedPlaceId: next?.id),
     );
   }
 
@@ -138,7 +136,6 @@ class PlaceController extends AsyncNotifier<PlaceState> {
           placeName: '',
           duration: Duration.zero,
           extractedTraits: {},
-          suggestedIntents: {},
           evidence: [],
         ),
       ),