Add Nix installation instructions in README and fix app links in flake

Author: dinexxl@noreply.codeberg.org

.gitignore

@@ -42,3 +42,5 @@ package-lock.json
 # AI Agent guidelines (local only)
 AGENTS.md
 release-notes.md
+opennow-stable/result
+result

README.md

@@ -142,11 +142,100 @@ npm run dev
 
 Useful root scripts:
 
+<<<<<<< HEAD
 ```bash
 npm run dev
 npm run build
 npm run typecheck
 npm run dist
+=======
+## Download
+
+Grab the latest release for your platform:
+
+👉 **[Download from GitHub Releases](https://github.com/OpenCloudGaming/OpenNOW/releases)**
+
+| Platform | File |
+|----------|------|
+| Windows (installer) | `OpenNOW-v0.2.4-setup-x64.exe` |
+| Windows (portable) | `OpenNOW-v0.2.4-portable-x64.exe` |
+| macOS (x64) | `OpenNOW-v0.2.4-mac-x64.dmg` |
+| macOS (ARM) | `OpenNOW-v0.2.4-mac-arm64.dmg` |
+| Linux (x64) | `OpenNOW-v0.2.4-linux-x86_64.AppImage` |
+| Linux (ARM64) | `OpenNOW-v0.2.4-linux-arm64.AppImage` |
+
+## Nix
+
+You'll need to add this repo into your flake.nix:
+```nix
+{
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    
+    opennow.url = "github:OpenCloudGaming/OpenNOW"; 
+  };
+
+  outputs = {
+    self,
+    nixpkgs,
+    opennow,
+    ... }@inputs: {
+  };
+}
+```
+Then add the package to your configuration:
+```nix
+# Home-manager
+{
+  pkgs,
+  inputs,
+  ...
+}: {
+  home.packages = with pkgs; [
+    inputs.opennow.packages.${pkgs.system}.default
+  ];
+}
+```
+
+```nix
+# Nixos configuraion
+{
+  pkgs,
+  inputs,
+  ...
+}: {
+  environment.systemPackages = with pkgs; [
+    inputs.opennow.packages.${pkgs.system}.default
+  ];
+}
+```
+
+
+## Architecture
+
+OpenNOW is an Electron app with three processes:
+
+| Layer | Technology | Role |
+|-------|-----------|------|
+| **Main** | Node.js + Electron | OAuth, CloudMatch API, WebSocket signaling, settings |
+| **Renderer** | React 19 + TypeScript | UI, WebRTC streaming, input encoding, stats |
+| **Preload** | Electron contextBridge | Secure IPC between main and renderer |
+
+```
+opennow-stable/src/
+├── main/           # Electron main process
+│   ├── gfn/        # Auth, CloudMatch, signaling, games, subscription
+│   ├── index.ts    # Entry point, IPC handlers, window management
+│   └── settings.ts # Persistent user settings
+├── renderer/src/   # React UI
+│   ├── components/ # Login, Home, Library, Settings, StreamView
+│   ├── gfn/        # WebRTC client, SDP, input protocol
+│   └── App.tsx     # Root component with routing and state
+├── shared/         # Shared types and IPC channel definitions
+│   ├── gfn.ts      # All TypeScript interfaces
+│   └── ipc.ts      # IPC channel constants
+└── preload/        # Context bridge (safe API exposure)
+>>>>>>> bf6734b (Add Nix installation instructions in README and fix app links in flake)
 ```
 
 For a fuller setup guide, see [docs/development.md](docs/development.md).

flake.nix

@@ -23,6 +23,7 @@
           pkgs.python3
           pkgs.gcc
           pkgs.makeWrapper
+          pkgs.copyDesktopItems
         ];
 
         runtimeDeps = [
@@ -54,6 +55,21 @@
           nativeBuildInputs = nativeDeps;
           buildInputs = runtimeDeps;
 
+          desktopItems = [
+            (pkgs.makeDesktopItem {
+              name = "opennow";
+              exec = "opennow %U";
+              icon = "opennow";
+              desktopName = "OpenNOW";
+              genericName = "Cloud Gaming Client";
+              categories = [
+                "Game"
+                "Network"
+              ];
+              terminal = false;
+            })
+          ];
+
           npmBuild = "npm run build";
 
           installPhase = ''
@@ -79,6 +95,11 @@
               --inherit-argv0 \
               --add-flags "--enable-features=WaylandWindowDecorations --platform-hint=auto"
 
+            mkdir -p $out/share/icons/hicolor/512x512/apps
+            if [ -f "src/renderer/src/assets/opennow-logo.png" ]; then
+              cp src/renderer/src/assets/opennow-logo.png $out/share/icons/hicolor/512x512/apps/opennow.png
+            fi
+
             runHook postInstall
           '';
 
@@ -93,7 +114,6 @@
 
         devShells.default = pkgs.mkShell {
           inputsFrom = [ self.packages.${system}.default ];
-
           shellHook = ''
             export ELECTRON_SKIP_BINARY_DOWNLOAD=1
           '';