docs: make Android native app the primary target

README.md

@@ -1,6 +1,6 @@
 # Hermes Mobile
 
-Native-feeling Android-first PWA and companion server for [Hermes Agent](https://github.com/NousResearch/hermes-agent).
+Native Android app, installable PWA fallback, and companion server for [Hermes Agent](https://github.com/NousResearch/hermes-agent).
 
 Hermes Mobile is not a generic LLM chat UI. It is a self-hosted, Hermes-native control surface designed for phone use: prompt by text or voice, upload files, watch tool calls live, approve actions, manage cron jobs, and get notified when long-running agent work is done.
 
@@ -22,11 +22,11 @@ Planning scaffold only. No production code yet.
 ## Planned Components
 
 ```text
-Android / mobile browser
+Android app (Capacitor native shell)
         |
-        | HTTPS + WebSocket/SSE + Web Push
+        | HTTPS + WebSocket/SSE + native push
         v
-Hermes Mobile App (PWA / later Capacitor)
+Hermes Mobile App (native Android first, PWA fallback)
         |
         v
 Hermes Companion Server
@@ -41,9 +41,11 @@ Hermes Companion Server
 
 ## MVP Feature Set
 
-1. Mobile-first app shell
-   - Installable PWA
-   - Android-style bottom navigation
+1. Native Android-first app shell
+   - Capacitor Android wrapper around the shared web UI
+   - APK/release build installable directly on Android
+   - PWA/web build retained as fallback and fast dev target
+   - Native-style bottom navigation, status bar, splash screen, haptics, push, share target later
    - Offline-friendly shell
    - Dark, playful visual system inspired by happy.engineering / Happy app
 
@@ -103,11 +105,12 @@ Hermes Companion Server
 
 Frontend:
 - TypeScript
-- React + Vite or Next.js static/PWA mode
+- React + Vite
 - Tailwind CSS
 - Zustand or TanStack Query for client state
-- Service Worker + Web Push
-- Capacitor later, only if PWA limitations matter
+- Capacitor Android from the start for genuine phone-app feel
+- PWA/service-worker build kept as fallback and for desktop/LAN access
+- Native plugins: Push Notifications, Haptics, Filesystem/Share, Status Bar, Splash Screen
 
 Companion server:
 - TypeScript Node.js initially, because file uploads, WebSocket/SSE, install scripts, and PM2/systemd are straightforward