The startup welcome page renders the same About content in the reusable main tab. Help > About opened a second, static About tab beside it, so the user saw the page twice. Track the welcome content and, while it is still the live main-tab content, have Help > About activate it rather than open the singleton. Falls through to the singleton once a tree-node selection has replaced the welcome page.
Assisted-by: Claude:claude-opus-4-8:Claude Code
Two first-run behaviours that the previous version had and the port had
lost. When a launch has nothing to restore (no saved tree path, no
command-line target), greet the user with the About page in the main
tab instead of an empty "(no selection)" view; the greeting is fired
after the tree is ready and only takes the main tab when it's still
empty and active, so it can't steal activation from a tab the user
opened meanwhile (e.g. Compare...). And seed the default list with the
.NET framework ILSpy itself runs on - every managed assembly in the
running runtime's shared-framework directory. Headless tests opt out of
that seed (re-opening ~150 assemblies per test is ~10x slower) and fall
back to the minimal trio, leaving their expectations unchanged.
Assisted-by: Claude:claude-opus-4-8:Claude Code
DecompileAsEnumerableTest exercises the full path: open mscorlib, navigate
to Enumerable.AsEnumerable, render the decompilation, verify text and
verify the row centred in the assembly tree. Writing it surfaced two
pre-existing bugs the manual smoke-test missed:
- Hold AssemblyListManager on AssemblyTreeModel and mirror its
AssemblyLists collection so the toolbar combo can bind to it.
- New ActiveListName ([ObservableProperty]); OnActiveListNameChanged
loads the named list via the manager and rebuilds Root.
- The "seed initial assemblies if empty" fallback now only triggers
for the (Default) list, so switching to an empty user list doesn't
auto-populate it.
- MainToolBar AssemblyListComboBox bound to AssemblyLists /
ActiveListName (TwoWay).
Assisted-by: Claude:claude-opus-4-7:Claude Code
Adds the assembly tree pane (DataGrid-based, ProDataGrid hierarchical
rows), the SharpTreeNode-derived node type skeletons it consumes, the
empty MainToolBar placeholder, the ILSpySettings file-path provider
wiring in App.axaml.cs, and the AssemblyTreeModel.Initialize() hook in
the MainWindow code-behind.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Siegfried Pammer