Remove API pagination and fix contractor UI issues

- Remove pagination from all Django REST Framework endpoints
- Update Kotlin API clients to return direct lists instead of paginated responses
- Update iOS ViewModels to handle direct list responses
- Remove ContractorListResponse, DocumentListResponse, and PaginatedResponse models
- Fix contractor form specialty selector loading with improved DataCache access
- Fix contractor sheet presentation to use full screen (.presentationDetents([.large]))
- Improve UI test scrolling to handle lists of any size with smart end detection

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

iosApp/iosApp/Contractor/ContractorCard.swift

@@ -25,7 +25,7 @@ struct ContractorCard: View {
                     Text(contractor.name)
                         .font(.title3.weight(.semibold))
                         .foregroundColor(Color.appTextPrimary)
-                        .lineLimit(1)
+//                        .lineLimit(1)
 
                     if contractor.isFavorite {
                         Image(systemName: "star.fill")
@@ -39,7 +39,7 @@ struct ContractorCard: View {
                     Text(company)
                         .font(.body)
                         .foregroundColor(Color.appTextSecondary)
-                        .lineLimit(1)
+//                        .lineLimit(1)
                 }
 
                 // Info row

iosApp/iosApp/Contractor/ContractorDetailView.swift

@@ -203,6 +203,7 @@ struct ContractorDetailView: View {
                     viewModel.loadContractorDetail(id: contractorId)
                 }
             )
+            .presentationDetents([.large])
         }
         .alert("Delete Contractor", isPresented: $showingDeleteAlert) {
             Button("Cancel", role: .cancel) {}

iosApp/iosApp/Contractor/ContractorFormSheet.swift

@@ -38,7 +38,7 @@ struct ContractorFormSheet: View {
     @State private var contractorSpecialties: [ContractorSpecialty] = []
 
     private var specialties: [String] {
-        contractorSpecialties.map { $0.name }
+        return DataCache.shared.contractorSpecialties.value.map { $0.name }
     }
 
     private var canSave: Bool {
@@ -290,11 +290,10 @@ struct ContractorFormSheet: View {
                         }
                     }
                 }
-                .presentationDetents([.medium, .large])
+                .presentationDetents([.large])
             }
             .onAppear {
                 loadContractorData()
-                loadContractorSpecialties()
             }
             .handleErrors(
                 error: viewModel.errorMessage,
@@ -324,16 +323,6 @@ struct ContractorFormSheet: View {
         isFavorite = contractor.isFavorite
     }
 
-    private func loadContractorSpecialties() {
-        Task {
-            await MainActor.run {
-                if let specialties = DataCache.shared.contractorSpecialties.value as? [ContractorSpecialty] {
-                    self.contractorSpecialties = specialties
-                }
-            }
-        }
-    }
-
     // MARK: - Save Action
 
     private func saveContractor() {

iosApp/iosApp/Contractor/ContractorViewModel.swift

@@ -49,9 +49,9 @@ class ContractorViewModel: ObservableObject {
                     await MainActor.run {
                         self.isLoading = true
                     }
-                } else if let success = state as? ApiResultSuccess<ContractorListResponse> {
+                } else if let success = state as? ApiResultSuccess<NSArray> {
                     await MainActor.run {
-                        self.contractors = success.data?.results ?? []
+                        self.contractors = success.data as? [ContractorSummary] ?? []
                         self.isLoading = false
                     }
                     break

iosApp/iosApp/Contractor/ContractorsListView.swift

@@ -159,6 +159,7 @@ struct ContractorsListView: View {
                         loadContractors()
                     }
                 )
+                .presentationDetents([.large])
             }
             .onAppear {
                 loadContractors()
@@ -183,8 +184,17 @@ struct ContractorsListView: View {
 
     private func loadContractorSpecialties() {
         Task {
+            // Small delay to ensure DataCache is populated
+            try? await Task.sleep(nanoseconds: 100_000_000) // 0.1 seconds
+
             await MainActor.run {
-                self.contractorSpecialties = DataCache.shared.contractorSpecialties.value as! [ContractorSpecialty]
+                if let specialties = DataCache.shared.contractorSpecialties.value as? [ContractorSpecialty] {
+                    self.contractorSpecialties = specialties
+                    print("✅ ContractorsList: Loaded \(specialties.count) contractor specialties")
+                } else {
+                    print("❌ ContractorsList: Failed to load contractor specialties from DataCache")
+                    self.contractorSpecialties = []
+                }
             }
         }
     }

iosApp/iosApp/Documents/Components/DocumentCard.swift

@@ -42,7 +42,7 @@ struct DocumentCard: View {
                     .font(.title3.weight(.semibold))
                     .fontWeight(.bold)
                     .foregroundColor(Color.appTextPrimary)
-                    .lineLimit(1)
+//                    .lineLimit(1)
 
                 if let description = document.description_, !description.isEmpty {
                     Text(description)

iosApp/iosApp/Documents/DocumentViewModel.swift

@@ -49,9 +49,9 @@ class DocumentViewModel: ObservableObject {
                     await MainActor.run {
                         self.isLoading = true
                     }
-                } else if let success = state as? ApiResultSuccess<DocumentListResponse> {
+                } else if let success = state as? ApiResultSuccess<NSArray> {
                     await MainActor.run {
-                        self.documents = success.data?.results as? [Document] ?? []
+                        self.documents = success.data as? [Document] ?? []
                         self.isLoading = false
                     }
                     break

iosApp/iosApp/Documents/DocumentViewModelWrapper.swift

@@ -94,8 +94,8 @@ class DocumentViewModelWrapper: ObservableObject {
                 )
 
                 await MainActor.run {
-                    if let success = result as? ApiResultSuccess<DocumentListResponse> {
-                        let documents = success.data?.results as? [Document] ?? []
+                    if let success = result as? ApiResultSuccess<NSArray> {
+                        let documents = success.data as? [Document] ?? []
                         self.documentsState = DocumentStateSuccess(documents: documents)
                     } else if let error = result as? ApiResultError {
                         self.documentsState = DocumentStateError(message: error.message)

iosApp/iosApp/Subviews/Residence/ResidenceCard.swift

@@ -24,7 +24,7 @@ struct ResidenceCard: View {
                         .font(.title3.weight(.semibold))
                         .fontWeight(.bold)
                         .foregroundColor(Color.appTextPrimary)
-                        .lineLimit(1)
+//                        .lineLimit(1)
 
                     if let propertyType = residence.propertyType {
                         Text(propertyType)