Release v0.3.1

- Feed bounded context with DDD implementation (Phases 1-5)
- Domain event handlers for cross-context coordination
- Fix Blossom media upload setting persistence
- Fix wallet connection persistence on page reload
- New branding assets and icons
- Vitest testing infrastructure with 151 domain model tests
- Help page scaffolding
- Keyboard navigation provider

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

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/components/Sidebar/InboxButton.tsx

@@ -1,18 +1,26 @@
 import { usePrimaryPage } from '@/PageManager'
 import { useDM } from '@/providers/DMProvider'
+import { useKeyboardNavigation } from '@/providers/KeyboardNavigationProvider'
 import { MessageSquare } from 'lucide-react'
 import SidebarItem from './SidebarItem'
 
-export default function InboxButton({ collapse }: { collapse: boolean }) {
+export default function InboxButton({ collapse, navIndex }: { collapse: boolean; navIndex?: number }) {
   const { navigate, current, display } = usePrimaryPage()
   const { hasNewMessages } = useDM()
+  const { clearColumn } = useKeyboardNavigation()
+
+  const handleClick = () => {
+    navigate('inbox')
+    clearColumn(1)
+  }
 
   return (
     <SidebarItem
       title="Inbox"
-      onClick={() => navigate('inbox')}
+      onClick={handleClick}
       active={display && current === 'inbox'}
       collapse={collapse}
+      navIndex={navIndex}
     >
       <div className="relative">
         <MessageSquare />