NSI and tag refinement

lib/state/profile_state.dart

@@ -9,6 +9,13 @@ class ProfileState extends ChangeNotifier {
 
   final List<NodeProfile> _profiles = [];
   final Set<NodeProfile> _enabled = {};
+  
+  // Callback for when a profile is deleted (used to clear stale sessions)
+  void Function(NodeProfile)? _onProfileDeleted;
+  
+  void setProfileDeletedCallback(void Function(NodeProfile) callback) {
+    _onProfileDeleted = callback;
+  }
 
   // Getters
   List<NodeProfile> get profiles => List.unmodifiable(_profiles);
@@ -78,6 +85,10 @@ class ProfileState extends ChangeNotifier {
     }
     _saveEnabledProfiles();
     ProfileService().save(_profiles);
+    
+    // Notify about profile deletion so other parts can clean up
+    _onProfileDeleted?.call(p);
+    
     notifyListeners();
   }
 

lib/state/session_state.dart

@@ -12,14 +12,17 @@ class AddNodeSession {
   LatLng? target;
   List<double> directions;          // All directions [90, 180, 270]
   int currentDirectionIndex;        // Which direction we're editing (e.g. 1 = editing the 180°)
+  Map<String, String> refinedTags;  // User-selected values for empty profile tags
   
   AddNodeSession({
     this.profile, 
     double initialDirection = 0,
     this.operatorProfile,
     this.target,
+    Map<String, String>? refinedTags,
   }) : directions = [initialDirection],
-       currentDirectionIndex = 0;
+       currentDirectionIndex = 0,
+       refinedTags = refinedTags ?? {};
   
   // Slider always shows the current direction being edited
   double get directionDegrees => directions[currentDirectionIndex];
@@ -35,6 +38,7 @@ class EditNodeSession {
   List<double> directions;          // All directions [90, 180, 270]
   int currentDirectionIndex;        // Which direction we're editing (e.g. 1 = editing the 180°)
   bool extractFromWay; // True if user wants to extract this constrained node
+  Map<String, String> refinedTags;  // User-selected values for empty profile tags
   
   EditNodeSession({
     required this.originalNode,
@@ -42,8 +46,10 @@ class EditNodeSession {
     required double initialDirection,
     required this.target,
     this.extractFromWay = false,
+    Map<String, String>? refinedTags,
   }) : directions = [initialDirection],
-       currentDirectionIndex = 0;
+       currentDirectionIndex = 0,
+       refinedTags = refinedTags ?? {};
   
   // Slider always shows the current direction being edited
   double get directionDegrees => directions[currentDirectionIndex];
@@ -112,6 +118,7 @@ class SessionState extends ChangeNotifier {
     NodeProfile? profile,
     OperatorProfile? operatorProfile,
     LatLng? target,
+    Map<String, String>? refinedTags,
   }) {
     if (_session == null) return;
 
@@ -132,6 +139,10 @@ class SessionState extends ChangeNotifier {
       _session!.target = target;
       dirty = true;
     }
+    if (refinedTags != null) {
+      _session!.refinedTags = Map<String, String>.from(refinedTags);
+      dirty = true;
+    }
     if (dirty) notifyListeners();
   }
 
@@ -141,6 +152,7 @@ class SessionState extends ChangeNotifier {
     OperatorProfile? operatorProfile,
     LatLng? target,
     bool? extractFromWay,
+    Map<String, String>? refinedTags,
   }) {
     if (_editSession == null) return;
 
@@ -174,6 +186,10 @@ class SessionState extends ChangeNotifier {
       }
       dirty = true;
     }
+    if (refinedTags != null) {
+      _editSession!.refinedTags = Map<String, String>.from(refinedTags);
+      dirty = true;
+    }
     
     if (dirty) notifyListeners();
     

lib/state/upload_queue_state.dart

@@ -124,6 +124,7 @@ class UploadQueueState extends ChangeNotifier {
       direction: _formatDirectionsForSubmission(session.directions, session.profile),
       profile: session.profile!,  // Safe to use ! because commitSession() checks for null
       operatorProfile: session.operatorProfile,
+      refinedTags: session.refinedTags,
       uploadMode: uploadMode,
       operation: UploadOperation.create,
     );
@@ -180,6 +181,7 @@ class UploadQueueState extends ChangeNotifier {
       direction: _formatDirectionsForSubmission(session.directions, session.profile),
       profile: session.profile!,  // Safe to use ! because commitEditSession() checks for null
       operatorProfile: session.operatorProfile,
+      refinedTags: session.refinedTags,
       uploadMode: uploadMode,
       operation: operation,
       originalNodeId: session.originalNode.id, // Track which node we're editing