feat: add filter pills (Open/Archived/Trashed) with count badges to note list

When viewing a type in the sidebar, the note list now shows filter pills
below the header to switch between Open, Archived, and Trashed notes.
Each pill shows a count badge. Bulk actions are context-aware: Trashed
filter offers Restore/Archive/Delete permanently, Archived filter offers
Unarchive/Trash. Cmd+K commands added for switching filters.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/hooks/useAppCommands.ts

@@ -5,6 +5,7 @@ import type { CommandAction } from './useCommandRegistry'
 import { useKeyboardNavigation } from './useKeyboardNavigation'
 import { useMenuEvents } from './useMenuEvents'
 import type { SidebarSelection, ThemeFile, VaultEntry } from '../types'
+import type { NoteListFilter } from '../utils/noteListHelpers'
 import type { ViewMode } from './useViewMode'
 
 interface Tab { entry: VaultEntry; content: string }
@@ -74,6 +75,8 @@ interface AppCommandsConfig {
   onSetNoteIcon?: () => void
   onRemoveNoteIcon?: () => void
   activeNoteHasIcon?: boolean
+  noteListFilter?: NoteListFilter
+  onSetNoteListFilter?: (filter: NoteListFilter) => void
 }
 
 /** Sets up keyboard shortcuts, command registry, menu events, and keyboard navigation. */
@@ -223,6 +226,9 @@ export function useAppCommands(config: AppCommandsConfig): CommandAction[] {
     onSetNoteIcon: config.onSetNoteIcon,
     onRemoveNoteIcon: config.onRemoveNoteIcon,
     activeNoteHasIcon: config.activeNoteHasIcon,
+    selection: config.selection,
+    noteListFilter: config.noteListFilter,
+    onSetNoteListFilter: config.onSetNoteListFilter,
   })
 
   useKeyboardNavigation({