fix(healthchat): refresh the account status whenever settings appears

The banner kept telling the user to complete a profile they had just
completed, and nothing was fetched until the screen was actually shown.

ElementX/Sources/AppHooks/HealthChat/HealthChatAccountStatusLoader.swift

@@ -9,27 +9,37 @@ import Foundation
 import Observation
 
 /// Loads the own account's status for the banners that advertise it.
+/// Nothing is fetched until ``load()`` is called, so the settings screen decides when.
 @Observable
 final class HealthChatAccountStatusLoader {
     private(set) var status: HealthChatAccountStatus = .unknown
     
-    /// The load kicked off on creation — await this in tests before asserting.
+    @ObservationIgnored private let apiService: HealthChatAPIServiceProtocol?
-    @ObservationIgnored private(set) var loadingTask: Task<Void, Never>?
+    
+    /// The load in flight — await this in tests before asserting.
+    @ObservationIgnored @CancellableTask private(set) var loadingTask: Task<Void, Never>?
     
     init(apiService: HealthChatAPIServiceProtocol) {
-        loadingTask = Task { await load(from: apiService) }
+        self.apiService = apiService
     }
     
     /// Creates a loader with a fixed status, for previews.
     init(status: HealthChatAccountStatus) {
         self.status = status
+        apiService = nil
+    }
+    
+    /// Fetches the status again, replacing a load still in flight.
+    func load() {
+        guard let apiService else { return }
+        loadingTask = Task { await load(from: apiService) }
     }
     
     // MARK: - Private
     
     private func load(from apiService: HealthChatAPIServiceProtocol) async {
-        // Every failure below leaves the status unknown: a banner must not report an error.
+        // Every failure below leaves the status untouched: a banner must not report an error.
-        guard case let .success(profile) = await apiService.ownProfile() else {
+        guard case let .success(profile) = await apiService.ownProfile(), !Task.isCancelled else {
             return
         }
         
@@ -38,7 +48,7 @@ final class HealthChatAccountStatusLoader {
             return
         }
         
-        guard case let .success(completeness) = await apiService.profileCompleteness() else {
+        guard case let .success(completeness) = await apiService.profileCompleteness(), !Task.isCancelled else {
             return
         }
         

ElementX/Sources/AppHooks/HealthChat/HealthChatAccountStatusSection.swift

@@ -13,8 +13,6 @@ import SwiftUI
 ///
 /// Neither banner is dismissible — both resolve server-side.
 struct HealthChatAccountStatusSection: View {
-    // Owned by the hook, not the view: the settings screen rebuilds this section on
-    // every body pass, and a view-owned loader would fire a request each time.
     private let loader: HealthChatAccountStatusLoader
     private let completeProfileAction: () -> Void
     

ElementX/Sources/AppHooks/HealthChat/HealthChatSettingsScreenHook.swift

@@ -12,7 +12,8 @@ import SwiftUI
 // service is main-actor state — the hook's requirements are all @MainActor anyway.
 @MainActor
 final class HealthChatSettingsScreenHook: SettingsScreenHookProtocol {
-    /// One load per session — the settings screen asks for this section on every body pass.
+    // Owned here rather than by the section: the settings screen asks for the section on
+    // every body pass. Nothing is fetched until the screen appears and asks for a refresh.
     private var statusLoader: HealthChatAccountStatusLoader?
     
     // Constructed during hook registration, before the main actor is reachable.
@@ -32,5 +33,9 @@ final class HealthChatSettingsScreenHook: SettingsScreenHookProtocol {
         return AnyView(HealthChatAccountStatusSection(loader: statusLoader,
                                                       completeProfileAction: completeProfileAction))
     }
+    
+    func refreshAccountStatus() {
+        statusLoader?.load()
+    }
 }
 #endif

ElementX/Sources/AppHooks/Hooks/SettingsScreenHook.swift

@@ -14,6 +14,9 @@ nonisolated protocol SettingsScreenHookProtocol: Sendable {
     /// advertising whatever is holding the account back.
     /// - Parameter completeProfileAction: Opens the own profile editor.
     @MainActor func accountStatusSection(completeProfileAction: @escaping () -> Void) -> AnyView?
+    
+    /// Called whenever the settings screen appears, so the section reflects what the user just did.
+    @MainActor func refreshAccountStatus()
 }
 
 struct DefaultSettingsScreenHook: SettingsScreenHookProtocol {
@@ -22,4 +25,6 @@ struct DefaultSettingsScreenHook: SettingsScreenHookProtocol {
     func accountStatusSection(completeProfileAction: @escaping () -> Void) -> AnyView? {
         nil
     }
+    
+    func refreshAccountStatus() { }
 }

ElementX/Sources/Screens/Settings/SettingsScreen/View/SettingsScreen.swift

@@ -50,6 +50,7 @@ struct SettingsScreen: View {
         .navigationBarTitleDisplayMode(.inline)
         .toolbarVisibility(context.viewState.navigationBarVisibility, for: .navigationBar)
         .toolbar { toolbar }
+        .onAppear { context.viewState.appHooks.settingsScreenHook.refreshAccountStatus() }
         .sheet(isPresented: $context.isPresentingStatusPicker) {
             SettingsScreenUserStatusPickerView { action in
                 context.send(viewAction: .userStatus(action))

UnitTests/Sources/HealthChat/HealthChatAccountStatusLoaderTests.swift

@@ -60,10 +60,53 @@ final class HealthChatAccountStatusLoaderTests {
         #expect(await status() == .unknown)
     }
     
+    @Test
+    func fetchesNothingUntilAsked() throws {
+        apiService.ownProfileReturnValue = try .success(makeMember(isApproved: false))
+        
+        let loader = HealthChatAccountStatusLoader(apiService: apiService)
+        
+        #expect(loader.status == .unknown)
+        #expect(apiService.ownProfileCallsCount == 0)
+    }
+    
+    @Test
+    func loadingAgainReflectsTheNewServerState() async throws {
+        apiService.ownProfileReturnValue = try .success(makeMember(isApproved: true))
+        apiService.profileCompletenessReturnValue = try .success(makeCompleteness(isComplete: false,
+                                                                                  message: "Profil unvollständig"))
+        let loader = HealthChatAccountStatusLoader(apiService: apiService)
+        loader.load()
+        await loader.loadingTask?.value
+        #expect(loader.status == .incompleteProfile(message: "Profil unvollständig"))
+        
+        apiService.profileCompletenessReturnValue = try .success(makeCompleteness(isComplete: true, message: nil))
+        loader.load()
+        await loader.loadingTask?.value
+        
+        #expect(loader.status == .ok)
+    }
+    
+    @Test
+    func aFailedReloadKeepsTheLastKnownStatus() async throws {
+        apiService.ownProfileReturnValue = try .success(makeMember(isApproved: false))
+        let loader = HealthChatAccountStatusLoader(apiService: apiService)
+        loader.load()
+        await loader.loadingTask?.value
+        #expect(loader.status == .pendingApproval)
+        
+        apiService.ownProfileReturnValue = .failure(.networkFailure)
+        loader.load()
+        await loader.loadingTask?.value
+        
+        #expect(loader.status == .pendingApproval)
+    }
+    
     // MARK: - Helpers
     
     private func status() async -> HealthChatAccountStatus {
         let loader = HealthChatAccountStatusLoader(apiService: apiService)
+        loader.load()
         await loader.loadingTask?.value
         return loader.status
     }