Update documentation and PKGBUILD for new features

Update README.md:
- Add comprehensive Key Features section highlighting desktop-agnostic design
- Document plugin system, D-Bus remote control, sleep mode, and self-voicing
- Reorganize dependencies section with clear categories
- Emphasize desktop neutrality and universal compatibility

Update PKGBUILD:
- Bump pkgrel to reflect new features
- Improve package description to highlight desktop-agnostic nature
- Organize dependencies with comments for clarity
- Add optdepends for alternative TTS engines
- Ensure all new dependencies (python-dasbus, python-pluggy) are included

These updates reflect Cthulhu's evolution from a simple Orca fork to a
feature-rich, desktop-agnostic screen reader with plugin capabilities.

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

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

README.md

@@ -18,23 +18,66 @@ operating environments.  Applications and toolkits supporting the
 AT-SPI include the GNOME GTK+ toolkit, the Java platform's Swing
 toolkit, OpenOffice/LibreOffice, Gecko, WebKitGtk, and KDE Qt toolkit.
 
+## Key Features
+
+### Desktop-Agnostic Design
+- **Universal compatibility**: Works on KDE, XFCE, i3, Sway, and other desktop environments
+- **Minimal GNOME dependencies**: Reduced reliance on GNOME-specific libraries
+- **Tiling window manager optimized**: Enhanced support for i3, Sway, and similar WMs
+
+### Plugin System
+- **Extensible architecture**: Plugin system using pluggy framework
+- **Hot-reloadable plugins**: Add functionality without restarting
+- **Community plugins**: User and system plugin directories
+
+### Remote Control
+- **D-Bus interface**: External control via D-Bus service
+- **API access**: Remote access to Cthulhu functions and settings
+- **Automation support**: Script-friendly remote control
+
+### Sleep Mode
+- **Application-specific**: Disable speech/events per application
+- **Toggle keybinding**: `Cthulhu+Ctrl+Alt+Shift+Q` (matches Orca)
+- **Preserves exit key**: Only sleep toggle remains active
+
+### Self-Voicing
+- **Unix socket interface**: Direct speech output via `/tmp/cthulhu.sock`
+- **External integration**: Other applications can speak through Cthulhu
+- **Simple protocol**: `echo "text" | socat - UNIX-CLIENT:/tmp/cthulhu.sock`
 
 ## Dependencies
 
-Cthulhu has the following dependencies:
+### Core Requirements
 
-* Python 3         - Python platform
-* pygobject-3.0    - Python bindings for the GObject library
-* pluggy          - Plugin and hook calling mechanisms for python
-* gtk+-3.0         - GTK+ toolkit
-* json-py          - a JSON (<https://json.org/>) reader and writer in Python
-* python-speechd   - Python bindings for Speech Dispatcher (optional)
-* BrlTTY           - BrlTTY (<https://mielke.cc/brltty/>) support for braille (optional)
-* BrlAPI           - BrlAPI support for braille (optional)
-* liblouis         - Liblouis (<http://liblouis.org/>) support for contracted braille (optional)
-* py-setproctitle  - Python library to set the process title (optional)
-* gstreamer-1.0    - GStreamer - Streaming media framework (optional)
-* socat            - Used for self-voicing functionality.
+* **Python 3.3+**       - Python platform
+* **pygobject-3.0**      - Python bindings for the GObject library  
+* **gtk+-3.0**           - GTK+ toolkit (minimal usage for AT-SPI integration)
+* **AT-SPI2**            - Assistive Technology Service Provider Interface
+* **ATK**                - Accessibility Toolkit
+
+### Desktop-Neutral Features
+
+* **pluggy**             - Plugin and hook calling mechanisms for Python
+* **python-dasbus**      - D-Bus remote control interface (optional)
+* **libpeas**            - Plugin loader library
+
+### Audio and Speech
+
+* **python-speechd**     - Python bindings for Speech Dispatcher (recommended)
+* **gstreamer-1.0**      - GStreamer streaming media framework (for sounds)
+
+### Braille Support (Optional)
+
+* **BrlTTY**             - BrlTTY (<https://mielke.cc/brltty/>) braille terminal support
+* **BrlAPI**             - BrlAPI Python bindings for braille
+* **liblouis**           - Liblouis (<http://liblouis.org/>) contracted braille translation
+
+### System Integration
+
+* **py-setproctitle**    - Python library to set the process title (optional)
+* **socat**              - Used for self-voicing functionality
+* **xorg-xkbcomp**       - X keyboard compiler (for key remapping)
+* **xorg-xmodmap**       - X modifier map utility
 
 You are strongly encouraged to also have the latest stable versions
 of AT-SPI2 and ATK.

distro-packages/Arch-Linux/PKGBUILD

@@ -2,37 +2,54 @@
 
 pkgname=cthulhu
 pkgver=2025.07.01
-pkgrel=1
-pkgdesc="Screen reader for individuals who are blind or visually impaired forked from Orca"
+pkgrel=2
+pkgdesc="Desktop-agnostic screen reader with plugin system, forked from Orca"
 url="https://git.stormux.org/storm/cthulhu"
 arch=(any)
 license=(LGPL)
 depends=(
+  # Core AT-SPI accessibility 
   at-spi2-core
-  brltty
+  python-atspi
   gobject-introspection-runtime
-  gsettings-desktop-schemas
+  python-gobject
+  python-cairo
+  gtk3
+  
+  # Audio and speech
+  speech-dispatcher
   gstreamer
   gst-plugins-base # playbin, audiotestsrc, basic decoders
   gst-plugins-good # pulsesink, more decoders
-  gtk3
-  hicolor-icon-theme
+  
+  # Braille support
+  brltty
   liblouis
+  
+  # Plugin system and D-Bus remote control
+  python-pluggy
+  python-dasbus
   libpeas
+  
+  # Desktop integration
+  gsettings-desktop-schemas
+  hicolor-icon-theme
   libwnck3
   pango
+  
+  # System utilities
   python
-  python-atspi
-  python-cairo
-  python-gobject
-  python-pluggy
   python-setproctitle
-  python-dasbus
-  socat
-  speech-dispatcher
+  socat # for self-voicing feature
   xorg-xkbcomp
   xorg-xmodmap
 )
+optdepends=(
+  'espeak-ng: Alternative TTS engine'
+  'festival: Alternative TTS engine' 
+  'flite: Lightweight TTS engine'
+  'espeak: Legacy TTS engine'
+)
 makedepends=(
   git
 )