feat(ui): Ticket-Projekt pro Liste und Import ueber das Kontextmenue

src/ClaudeDo.Localization/locales/de.json

@@ -248,11 +248,13 @@
     "contextOpenExplorer": "Im Explorer öffnen",
     "contextOpenTerminal": "Im Terminal öffnen",
     "contextOpenFindings": "Findings-Ordner öffnen",
+    "contextImportTickets": "Aus Ticketsystem aktualisieren",
     "contextSettings": "Einstellungen…",
     "newList": "Neue Liste",
     "addReposTip": "Repos als Listen hinzufügen",
     "noRepoBannerText": "Noch kein Repo verknüpft. ClaudeDo führt Tasks in einem Git-Repo aus.",
-    "noRepoBannerButton": "Repo importieren"
+    "noRepoBannerButton": "Repo importieren",
+    "importTicketsResult": "{0} Tickets geprüft, {1} neue Tasks."
   },
   "details": {
     "deleteTaskTip": "Aufgabe löschen",
@@ -396,7 +398,8 @@
       "sectionVerify": "VERIFIKATION",
       "verifyCommand": "Verifikationskommando",
       "verifyCommandPlaceholder": "(keines — Merge verhält sich wie bisher)",
-      "verifyCommandHint": "Läuft im Arbeitsverzeichnis nach einem Merge, bevor die Aufgabe auf 'Erledigt' gesetzt wird. Ein Exit-Code ungleich 0 (oder Timeout) lässt den Merge bestehen, verhindert aber 'Erledigt' und meldet den Fehler."
+      "verifyCommandHint": "Läuft im Arbeitsverzeichnis nach einem Merge, bevor die Aufgabe auf 'Erledigt' gesetzt wird. Ein Exit-Code ungleich 0 (oder Timeout) lässt den Merge bestehen, verhindert aber 'Erledigt' und meldet den Fehler.",
+      "ticketProject": "Ticket-Projekt"
     },
     "merge": {
       "title": "WORKTREE MERGEN",
@@ -751,7 +754,7 @@
     "sessionSkillsTab": { "installed": "Installiert: {0}", "installFailed": "Installation fehlgeschlagen: {0}", "updated": "Aktualisiert.", "updateFailed": "Aktualisierung fehlgeschlagen: {0}", "removed": "Entfernt.", "removeFailed": "Entfernen fehlgeschlagen: {0}" },
     "worktreesTab": { "workerOffline": "Worker offline.", "removed": "{0} Worktree(s) entfernt.", "blocked": "Zwangsentfernung nicht möglich: {0} Aufgabe(n) laufen noch. Brich sie zuerst ab.", "removedFrom": "{0} Worktree(s) von {1} Aufgabe(n) entfernt.", "cleanupFailed": "Aufräumen fehlgeschlagen: {0}", "resetFailed": "Zurücksetzen fehlgeschlagen: {0}" },
     "worktreesOverview": { "titleAll": "Worktrees", "titleList": "Worktrees — {0}", "listFallback": "Liste", "cleanupFailed": "Aufräumen fehlgeschlagen.", "cleanupFailedDetailed": "Aufräumen fehlgeschlagen: {0}", "removed": "{0} Worktree(s) entfernt.", "discardConfirm": "Worktree für \"{0}\" verwerfen? Nicht committete Arbeit geht verloren.", "discardFailed": "Worktree konnte nicht verworfen werden.", "keepFailed": "Worktree konnte nicht behalten werden.", "cannotForceRunning": "Eine laufende Aufgabe kann nicht zwangsweise entfernt werden.", "forceRemoveFailed": "Zwangsentfernung fehlgeschlagen.", "forceRemoveFailedDetailed": "Zwangsentfernung fehlgeschlagen: {0}", "batchDone": "{0} gemergt, {1} zu lösen.", "openInExplorerFailed": "Pfad konnte nicht geöffnet werden: {0}" },
-    "listSettings": { "untitled": "Unbenannt" },
+    "listSettings": { "untitled": "Unbenannt", "ticketProjectNone": "— keins —" },
     "detailsIsland": { "verifyFailed": "Merge ist erfolgt, aber das Verifikationskommando der Liste ist fehlgeschlagen — die Aufgabe wurde nicht auf 'Erledigt' gesetzt.", "untrackedCollision": "Merge abgelehnt — er würde eine unversionierte Datei im Ziel-Arbeitsverzeichnis überschreiben.", "stopOffline": "Worker offline — Task kann nicht gestoppt werden.", "stopFailed": "Stoppen fehlgeschlagen: {0}", "enqueueFailed": "In die Warteschlange stellen fehlgeschlagen: {0}", "dequeueFailed": "Aus der Warteschlange entfernen fehlgeschlagen: {0}", "resetAndRetryFailed": "Zurücksetzen & erneut versuchen fehlgeschlagen: {0}", "toggleDoneFailed": "Erledigt-Status konnte nicht aktualisiert werden: {0}" },
     "mergeSection": { "openWorktreeFailed": "Worktree konnte nicht geöffnet werden: {0}" },
     "about": { "openPathFailed": "Pfad konnte nicht geöffnet werden: {0}" },

src/ClaudeDo.Localization/locales/en.json

@@ -248,11 +248,13 @@
     "contextOpenExplorer": "Open in Explorer",
     "contextOpenTerminal": "Open in Terminal",
     "contextOpenFindings": "Open findings folder",
+    "contextImportTickets": "Update from ticket system",
     "contextSettings": "Settings…",
     "newList": "New list",
     "addReposTip": "Add repos as lists",
     "noRepoBannerText": "No repo linked yet. ClaudeDo runs tasks in a git repo.",
-    "noRepoBannerButton": "Import repo"
+    "noRepoBannerButton": "Import repo",
+    "importTicketsResult": "{0} tickets checked, {1} new tasks."
   },
   "details": {
     "deleteTaskTip": "Delete task",
@@ -396,7 +398,8 @@
       "sectionVerify": "VERIFICATION",
       "verifyCommand": "Verify command",
       "verifyCommandPlaceholder": "(none — merge behaves as today)",
-      "verifyCommandHint": "Runs in the working directory after a merge lands, before the task is marked Done. A non-zero exit (or timeout) leaves the merge in place but keeps the task out of Done and reports the failure."
+      "verifyCommandHint": "Runs in the working directory after a merge lands, before the task is marked Done. A non-zero exit (or timeout) leaves the merge in place but keeps the task out of Done and reports the failure.",
+      "ticketProject": "Ticket project"
     },
     "merge": {
       "title": "MERGE WORKTREE",
@@ -751,7 +754,7 @@
     "sessionSkillsTab": { "installed": "Installed: {0}", "installFailed": "Install failed: {0}", "updated": "Updated.", "updateFailed": "Update failed: {0}", "removed": "Removed.", "removeFailed": "Remove failed: {0}" },
     "worktreesTab": { "workerOffline": "Worker offline.", "removed": "Removed {0} worktree(s).", "blocked": "Cannot force-remove: {0} task(s) still running. Cancel them first.", "removedFrom": "Removed {0} worktree(s) from {1} task(s).", "cleanupFailed": "Cleanup failed: {0}", "resetFailed": "Reset failed: {0}" },
     "worktreesOverview": { "titleAll": "Worktrees", "titleList": "Worktrees — {0}", "listFallback": "list", "cleanupFailed": "Cleanup failed.", "cleanupFailedDetailed": "Cleanup failed: {0}", "removed": "Removed {0} worktree(s).", "discardConfirm": "Discard the worktree for \"{0}\"? Uncommitted work will be lost.", "discardFailed": "Failed to discard worktree.", "keepFailed": "Failed to keep worktree.", "cannotForceRunning": "Cannot force-remove a running task.", "forceRemoveFailed": "Force remove failed.", "forceRemoveFailedDetailed": "Force remove failed: {0}", "batchDone": "Merged {0}, {1} need resolution.", "openInExplorerFailed": "Couldn't open path: {0}" },
-    "listSettings": { "untitled": "Untitled" },
+    "listSettings": { "untitled": "Untitled", "ticketProjectNone": "— none —" },
     "detailsIsland": { "verifyFailed": "Merge landed, but the list's verify command failed — the task was kept out of Done.", "untrackedCollision": "Merge refused — it would overwrite an untracked file in the target working directory.", "stopOffline": "Worker offline — can't stop the task.", "stopFailed": "Stop failed: {0}", "enqueueFailed": "Queue failed: {0}", "dequeueFailed": "Remove from queue failed: {0}", "resetAndRetryFailed": "Reset & retry failed: {0}", "toggleDoneFailed": "Couldn't update done state: {0}" },
     "mergeSection": { "openWorktreeFailed": "Couldn't open worktree: {0}" },
     "about": { "openPathFailed": "Couldn't open path: {0}" },

src/ClaudeDo.Ui/ViewModels/Agent/AgentConfigEditorViewModel.cs

@@ -208,12 +208,12 @@ public sealed partial class AgentConfigEditorViewModel : ViewModelBase, IDisposa
         catch { }
     }
 
-    // verifyCommand and serializeOnFileOverlap are List-only fields owned by
+    // verifyCommand, serializeOnFileOverlap and ticketProjectId are List-only fields owned by
     // ListSettingsModalViewModel (not this editor, which is also reused for Task scope); the caller
     // passes them through so the single UpdateListConfig call carries the full desired row instead
     // of clobbering it.
     public async System.Threading.Tasks.Task SaveAsync(
-        string? verifyCommand = null, bool? serializeOnFileOverlap = null)
+        string? verifyCommand = null, bool? serializeOnFileOverlap = null, int? ticketProjectId = null)
     {
         if (TargetId is null) return;
         var model = string.IsNullOrWhiteSpace(Model) ? null : Model;
@@ -226,7 +226,7 @@ public sealed partial class AgentConfigEditorViewModel : ViewModelBase, IDisposa
         if (_scope == AgentConfigScope.Task)
             await _worker.UpdateTaskAgentSettingsAsync(new UpdateTaskAgentSettingsDto(TargetId, model, sp, ap, turns, skills, permission));
         else
-            await _worker.UpdateListConfigAsync(new UpdateListConfigDto(TargetId, model, sp, ap, turns, skills, verifyCommand, serializeOnFileOverlap, permission));
+            await _worker.UpdateListConfigAsync(new UpdateListConfigDto(TargetId, model, sp, ap, turns, skills, verifyCommand, serializeOnFileOverlap, permission, ticketProjectId));
     }
 
     private List<string>? SelectedSessionSkillNames()

src/ClaudeDo.Ui/ViewModels/Islands/ListNavItemViewModel.cs

@@ -16,6 +16,9 @@ public sealed partial class ListNavItemViewModel : ViewModelBase
     [ObservableProperty] private bool _isManual;
     // Whether this list's .claudedo/ findings folder is committed with the repo (ListEntity.FindingsTracked).
     [ObservableProperty] private bool _findingsTracked;
+    // True when a ticket-system base URL is configured AND this list has a linked ticket project
+    // (ListConfigEntity.TicketProjectId) — gates the "Update from ticket system" context menu entry.
+    [ObservableProperty] private bool _hasTicketProject;
     [ObservableProperty] private bool _dropHintAbove;
     [ObservableProperty] private bool _dropHintBelow;
     // Set while a dragged task hovers over this row as a move target — distinct from

src/ClaudeDo.Ui/ViewModels/Islands/ListsIslandViewModel.cs

@@ -285,6 +285,7 @@ public sealed partial class ListsIslandViewModel : ViewModelBase, IDisposable
         var ok = false;
         try
         {
+            var ticketsConfigured = await IsTicketsConfiguredAsync();
             await using var ctx = await _dbFactory.CreateDbContextAsync(ct);
             var lists = new ListRepository(ctx);
             var seedNames = new HashSet<string>(new[] { "My Day", "Important", "Planned" });
@@ -293,6 +294,7 @@ public sealed partial class ListsIslandViewModel : ViewModelBase, IDisposable
             foreach (var l in await lists.GetAllAsync(ct))
             {
                 if (seedNames.Contains(l.Name)) continue;
+                var cfg = await lists.GetConfigAsync(l.Id, ct);
                 var item = new ListNavItemViewModel
                 {
                     Id = $"user:{l.Id}",
@@ -304,6 +306,7 @@ public sealed partial class ListsIslandViewModel : ViewModelBase, IDisposable
                     DefaultCommitType = l.DefaultCommitType,
                     IsManual = l.IsManual,
                     FindingsTracked = l.FindingsTracked,
+                    HasTicketProject = ticketsConfigured && cfg?.TicketProjectId > 0,
                 };
                 Items.Add(item);
                 UserLists.Add(item);
@@ -486,10 +489,12 @@ public sealed partial class ListsIslandViewModel : ViewModelBase, IDisposable
             var lists = new ListRepository(ctx);
             var entity = await lists.GetByIdAsync(rawId);
             if (entity is null) return;
+            var cfg = await lists.GetConfigAsync(rawId);
+            var hasTicketProject = await IsTicketsConfiguredAsync() && cfg?.TicketProjectId > 0;
 
             if (row is null)
             {
-                await AddRowAsync(lists, entity);
+                await AddRowAsync(lists, entity, hasTicketProject);
                 return;
             }
 
@@ -498,16 +503,47 @@ public sealed partial class ListsIslandViewModel : ViewModelBase, IDisposable
             row.DefaultCommitType = entity.DefaultCommitType;
             row.IsManual = entity.IsManual;
             row.FindingsTracked = entity.FindingsTracked;
+            row.HasTicketProject = hasTicketProject;
             RecomputeHasNoLinkedRepo();
         }
         catch { /* best-effort refresh */ }
     }
 
+    private async Task<bool> IsTicketsConfiguredAsync()
+    {
+        if (_worker is null) return false;
+        try
+        {
+            var settings = await _worker.GetTicketSettingsAsync();
+            return !string.IsNullOrWhiteSpace(settings?.ApiBaseUrl);
+        }
+        catch { return false; }
+    }
+
+    [RelayCommand]
+    private async Task ImportTicketsAsync(ListNavItemViewModel? row)
+    {
+        if (row is null || _worker is null) return;
+        var rawId = row.Id.StartsWith("user:", StringComparison.Ordinal) ? row.Id["user:".Length..] : row.Id;
+        try
+        {
+            var result = await _worker.ImportTicketsAsync(rawId);
+            // No FlashFooterInfo variant exists in this project — the footer strip only has an
+            // error channel (ErrorReported -> IslandsShellViewModel.FlashFooterError). A silent
+            // success is the worse option, so the result reuses the same channel.
+            ErrorReported?.Invoke(Loc.T("lists.importTicketsResult", result.Examined, result.Created));
+        }
+        catch (Exception ex)
+        {
+            ErrorReported?.Invoke(ex.Message);
+        }
+    }
+
     /// <summary>
     /// A `create_list` from a running MCP session has no local row yet — build one from the DB
     /// entity and insert it at its DB sort position, instead of waiting for the next full reload.
     /// </summary>
-    private async Task AddRowAsync(ListRepository lists, ListEntity entity)
+    private async Task AddRowAsync(ListRepository lists, ListEntity entity, bool hasTicketProject = false)
     {
         var dotColors = new[] { "Moss", "Peat", "Sage" };
         var item = new ListNavItemViewModel
@@ -521,6 +557,7 @@ public sealed partial class ListsIslandViewModel : ViewModelBase, IDisposable
             DefaultCommitType = entity.DefaultCommitType,
             IsManual = entity.IsManual,
             FindingsTracked = entity.FindingsTracked,
+            HasTicketProject = hasTicketProject,
         };
 
         var seedNames = new HashSet<string>(new[] { "My Day", "Important", "Planned" });

src/ClaudeDo.Ui/ViewModels/Modals/ListSettingsModalViewModel.cs

@@ -11,6 +11,10 @@ using Microsoft.EntityFrameworkCore;
 
 namespace ClaudeDo.Ui.ViewModels.Modals;
 
+// UI-only projection of TicketProjectDto for the ComboBox display text, plus a synthetic
+// Id=0 "none" entry (mirrors AgentConfigEditorViewModel's "(none)" AgentInfo placeholder).
+public sealed record TicketProjectOption(int Id, string Display);
+
 public sealed partial class ListSettingsModalViewModel : ViewModelBase
 {
     private readonly IWorkerClient _worker;
@@ -39,6 +43,10 @@ public sealed partial class ListSettingsModalViewModel : ViewModelBase
     // When on, the queue picker holds back a queued task whose declared scope globs overlap a
     // running/awaiting-merge sibling in this list (ListConfigEntity.SerializeOnFileOverlap).
     [ObservableProperty] private bool _serializeOnFileOverlap;
+    // Dropdown hidden entirely when no ticket-system base URL is configured (Settings → Files tab).
+    [ObservableProperty] private bool _ticketsAvailable;
+    [ObservableProperty] private TicketProjectOption? _selectedTicketProject;
+    public ObservableCollection<TicketProjectOption> TicketProjects { get; } = new();
 
     public ObservableCollection<string> CommitTypeOptions { get; } = new(CommitTypeRegistry.Types);
 
@@ -75,6 +83,24 @@ public sealed partial class ListSettingsModalViewModel : ViewModelBase
         var cfg = await _worker.GetListConfigAsync(listId);
         VerifyCommand = cfg?.VerifyCommand ?? "";
         SerializeOnFileOverlap = cfg?.SerializeOnFileOverlap ?? false;
+
+        var ticketSettings = await _worker.GetTicketSettingsAsync();
+        TicketsAvailable = !string.IsNullOrWhiteSpace(ticketSettings?.ApiBaseUrl);
+        TicketProjects.Clear();
+        if (TicketsAvailable)
+        {
+            TicketProjects.Add(new TicketProjectOption(0, Loc.T("vm.listSettings.ticketProjectNone")));
+            foreach (var p in await _worker.GetTicketProjectsAsync())
+                TicketProjects.Add(new TicketProjectOption(p.Id, $"{p.DepartmentName} / {p.Title}"));
+
+            SelectedTicketProject = cfg?.TicketProjectId is int id
+                ? TicketProjects.FirstOrDefault(t => t.Id == id) ?? TicketProjects[0]
+                : TicketProjects[0];
+        }
+        else
+        {
+            SelectedTicketProject = null;
+        }
     }
 
     [RelayCommand]
@@ -88,9 +114,15 @@ public sealed partial class ListSettingsModalViewModel : ViewModelBase
             IsManual,
             FindingsTracked));
 
+        // Tri-state: dropdown never shown (no base URL) -> null, leave the stored link alone.
+        // Dropdown shown -> always an explicit value, 0 for "— none —" to actively clear it.
+        // Never null here, or an explicit unlink would silently fail to reach the worker.
+        var ticketProjectId = TicketsAvailable ? (SelectedTicketProject?.Id ?? 0) : (int?)null;
+
         await Agent.SaveAsync(
             string.IsNullOrWhiteSpace(VerifyCommand) ? null : VerifyCommand,
-            SerializeOnFileOverlap);
+            SerializeOnFileOverlap,
+            ticketProjectId);
 
         CloseAction?.Invoke();
     }

src/ClaudeDo.Ui/Views/Islands/ListsIslandView.axaml

@@ -155,6 +155,10 @@
                               IsVisible="{Binding WorkingDir, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"
                               Command="{Binding $parent[UserControl].((vm:ListsIslandViewModel)DataContext).OpenInTerminalCommand}"
                               CommandParameter="{Binding}"/>
+                    <MenuItem Header="{loc:Tr lists.contextImportTickets}"
+                              IsVisible="{Binding HasTicketProject}"
+                              Command="{Binding $parent[UserControl].((vm:ListsIslandViewModel)DataContext).ImportTicketsCommand}"
+                              CommandParameter="{Binding}"/>
                     <Separator/>
                     <MenuItem Header="{loc:Tr lists.contextSettings}"
                               Command="{Binding $parent[UserControl].((vm:ListsIslandViewModel)DataContext).OpenListSettingsCommand}"

src/ClaudeDo.Ui/Views/Modals/ListSettingsModalView.axaml

@@ -81,6 +81,14 @@
                 <TextBlock Text="{loc:Tr modals.listSettings.serializeOnFileOverlapHint}"
                            Opacity="0.6" FontSize="12" TextWrapping="Wrap"/>
               </StackPanel>
+
+              <StackPanel Spacing="4" IsVisible="{Binding TicketsAvailable}">
+                <TextBlock Classes="field-label" Text="{loc:Tr modals.listSettings.ticketProject}"/>
+                <ComboBox ItemsSource="{Binding TicketProjects}"
+                          SelectedItem="{Binding SelectedTicketProject, Mode=TwoWay}"
+                          DisplayMemberBinding="{Binding Display}"
+                          HorizontalAlignment="Left" MinWidth="240"/>
+              </StackPanel>
             </StackPanel>
           </Border>
         </StackPanel>