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feat(install): add backend selection and enhanced welcome message (#197)

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Add interactive whisper.cpp backend selection:
- New Step 3: Choose between GPU (Vulkan/CUDA) or CPU backend
- Auto-detects available GPU capabilities and recommends best option
- Shows helpful tips when GPU libraries are missing
- Respects user's backend choice during installation
- Installation summary now shows backend selection

Enhanced welcome message at end:
- Shows what was installed (engine, backend, locations)
- Clear testing instructions with example
- Voice command examples
- Management commands (start, debug, GUI)
- Better formatting with visual separators

Updated system dependencies:
- Added glslc package for Vulkan shader compilation
- Fixed package name from glslang-tools to glslc
- Updated all distro package lists (Ubuntu, Debian, Fedora, Arch, openSUSE)
- Improved error messages when GPU builds fail

Fixed bash arithmetic issues:
- Replaced ((var++)) with 1 for set -e compatibility

PR: https://github.com/jatinkrmalik/vocalinux/pull/197
This commit is contained in:
Jatin K Malik
2026-02-12 12:43:51 -08:00
committed by GitHub
parent 1a166eff56
commit 091731e7ca
1 changed files with 266 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files
install.sh
+266 -48
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@@ -405,6 +405,53 @@ detect_vulkan() {
return 1
}
# Detect available GPU backends for whisper.cpp and recommend the best option
detect_whispercpp_backends() {
detect_nvidia_gpu || true
detect_vulkan || true
# Check for Vulkan dev libraries
local HAS_VULKAN_DEV=false
if pkg-config --exists vulkan 2>/dev/null || [ -f /usr/include/vulkan/vulkan.h ]; then
HAS_VULKAN_DEV=true
fi
# Check for CUDA
local HAS_CUDA_DEV=false
if command -v nvcc >/dev/null 2>&1; then
HAS_CUDA_DEV=true
fi
# Determine recommendation
local RECOMMENDED_BACKEND="cpu"
local RECOMMENDED_REASON=""
local CAN_BUILD_GPU=false
if [[ "$HAS_VULKAN" == "yes" && "$HAS_VULKAN_DEV" == "true" ]]; then
RECOMMENDED_BACKEND="vulkan"
RECOMMENDED_REASON="Vulkan GPU detected with dev libraries"
CAN_BUILD_GPU=true
elif [[ "$HAS_NVIDIA_GPU" == "yes" && "$HAS_CUDA_DEV" == "true" ]]; then
RECOMMENDED_BACKEND="cuda"
RECOMMENDED_REASON="NVIDIA GPU with CUDA toolkit"
CAN_BUILD_GPU=true
elif [[ "$HAS_VULKAN" == "yes" || "$HAS_NVIDIA_GPU" == "yes" ]]; then
RECOMMENDED_BACKEND="cpu"
if [[ "$HAS_VULKAN" == "yes" ]]; then
RECOMMENDED_REASON="GPU detected but dev libraries missing (will use CPU)"
else
RECOMMENDED_REASON="NVIDIA GPU detected but CUDA not installed (will use CPU)"
fi
CAN_BUILD_GPU=false
else
RECOMMENDED_BACKEND="cpu"
RECOMMENDED_REASON="No compatible GPU detected"
CAN_BUILD_GPU=false
fi
echo "${RECOMMENDED_BACKEND}:${RECOMMENDED_REASON}:${CAN_BUILD_GPU}:${HAS_VULKAN}:${HAS_NVIDIA_GPU}:${HAS_VULKAN_DEV}:${HAS_CUDA_DEV}"
}
# Detect hardware and recommend best engine
get_engine_recommendation() {
detect_nvidia_gpu || true
@@ -576,8 +623,87 @@ EOF
;;
esac
# Step 3: Model download preference
print_header "Step 3: Model Download"
# Step 3: Whisper.cpp backend selection (if whisper.cpp chosen)
if [[ "$SELECTED_ENGINE" == "whisper_cpp" ]]; then
print_header "Step 3: Choose Whisper.cpp Backend"
echo ""
# Detect available backends
local BACKEND_INFO=$(detect_whispercpp_backends)
local RECOMMENDED_BACKEND=$(echo "$BACKEND_INFO" | cut -d':' -f1)
local RECOMMENDED_REASON=$(echo "$BACKEND_INFO" | cut -d':' -f2)
local CAN_BUILD_GPU=$(echo "$BACKEND_INFO" | cut -d':' -f3)
local HAS_VULKAN=$(echo "$BACKEND_INFO" | cut -d':' -f4)
local HAS_NVIDIA=$(echo "$BACKEND_INFO" | cut -d':' -f5)
local HAS_VULKAN_DEV=$(echo "$BACKEND_INFO" | cut -d':' -f6)
local HAS_CUDA_DEV=$(echo "$BACKEND_INFO" | cut -d':' -f7)
echo "Whisper.cpp can use different backends for speech recognition:"
echo ""
if [[ "$CAN_BUILD_GPU" == "true" ]]; then
echo " ┌─────────────────────────────────────────────────────────────┐"
echo " │ 1. GPU (Vulkan/CUDA) ★ RECOMMENDED │"
echo " │ • Fastest performance with GPU acceleration │"
echo " │ • $RECOMMENDED_REASON │"
echo " │ • Requires building from source (takes ~2-5 min) │"
echo " └─────────────────────────────────────────────────────────────┘"
echo ""
echo " ┌─────────────────────────────────────────────────────────────┐"
echo " │ 2. CPU (Pre-built) │"
echo " │ • Works on all systems │"
echo " │ • Faster installation (no compilation) │"
echo " │ • Good performance on modern CPUs │"
echo " └─────────────────────────────────────────────────────────────┘"
echo ""
echo " → Recommendation: GPU backend for best performance"
local DEFAULT_BACKEND="1"
else
echo " ┌─────────────────────────────────────────────────────────────┐"
echo " │ 1. GPU (Vulkan/CUDA) │"
echo " │ • ⚠️ GPU libraries not detected │"
echo " │ • Requires: libvulkan-dev, glslc (Vulkan) │"
echo " │ or: CUDA toolkit (NVIDIA) │"
echo " └─────────────────────────────────────────────────────────────┘"
echo ""
echo " ┌─────────────────────────────────────────────────────────────┐"
echo " │ 2. CPU (Pre-built) ★ RECOMMENDED │"
echo " │ • Works on all systems │"
echo " │ • Fast installation (no compilation) │"
echo " │ • Good performance on modern CPUs │"
echo " └─────────────────────────────────────────────────────────────┘"
echo ""
if [[ "$HAS_VULKAN" == "yes" && "$HAS_VULKAN_DEV" != "true" ]]; then
echo " 💡 Tip: Install 'libvulkan-dev' and 'glslc' for GPU support:"
echo " sudo apt install libvulkan-dev glslc"
echo ""
elif [[ "$HAS_NVIDIA" == "yes" && "$HAS_CUDA_DEV" != "true" ]]; then
echo " 💡 Tip: Install CUDA toolkit for NVIDIA GPU support:"
echo " https://developer.nvidia.com/cuda-downloads"
echo ""
fi
echo " → Recommendation: CPU backend (GPU libraries not detected)"
local DEFAULT_BACKEND="2"
fi
read -p "Choose backend [1-2] (default: $DEFAULT_BACKEND): " BACKEND_CHOICE
BACKEND_CHOICE=${BACKEND_CHOICE:-$DEFAULT_BACKEND}
if [[ "$BACKEND_CHOICE" == "1" ]]; then
WHISPERCPP_BACKEND="gpu"
BACKEND_DISPLAY="GPU (Vulkan/CUDA)"
else
WHISPERCPP_BACKEND="cpu"
BACKEND_DISPLAY="CPU (Pre-built)"
fi
echo ""
fi
# Step 4: Model download preference
print_header "Step 4: Model Download"
echo ""
echo "Speech recognition models can be downloaded now or later."
echo ""
@@ -604,6 +730,12 @@ EOF
print_header "Installation Summary"
echo ""
echo " Speech Engine: $ENGINE_DISPLAY"
if [[ "$SELECTED_ENGINE" == "whisper_cpp" ]]; then
echo " Backend: ${BACKEND_DISPLAY:-CPU (Pre-built)}"
if [[ "${WHISPERCPP_BACKEND}" == "gpu" ]]; then
echo " Note: GPU build will compile from source (2-5 minutes)"
fi
fi
echo " Models: $MODELS_DISPLAY"
echo " Install Location: ${INSTALL_DIR:-\$HOME/.local/share/vocalinux}"
echo ""
@@ -727,13 +859,13 @@ install_system_dependencies() {
fi
# Define package names for different distributions
local APT_PACKAGES_UBUNTU="python3-pip python3-gi python3-gi-cairo gir1.2-gtk-3.0 gir1.2-appindicator3-0.1 libgirepository1.0-dev python3-dev build-essential portaudio19-dev python3-venv pkg-config wget curl unzip vulkan-tools"
local APT_PACKAGES_DEBIAN_BASE="python3-pip python3-gi python3-gi-cairo gir1.2-gtk-3.0 libcairo2-dev python3-dev build-essential portaudio19-dev python3-venv pkg-config wget curl unzip"
local APT_PACKAGES_UBUNTU="python3-pip python3-gi python3-gi-cairo gir1.2-gtk-3.0 gir1.2-appindicator3-0.1 libgirepository1.0-dev python3-dev build-essential portaudio19-dev python3-venv pkg-config wget curl unzip vulkan-tools libvulkan-dev glslc"
local APT_PACKAGES_DEBIAN_BASE="python3-pip python3-gi python3-gi-cairo gir1.2-gtk-3.0 libcairo2-dev python3-dev build-essential portaudio19-dev python3-venv pkg-config wget curl unzip vulkan-tools libvulkan-dev glslc"
local APT_PACKAGES_DEBIAN_11_12="$APT_PACKAGES_DEBIAN_BASE libgirepository1.0-dev gir1.2-ayatanaappindicator3-0.1"
local APT_PACKAGES_DEBIAN_13_PLUS="$APT_PACKAGES_DEBIAN_BASE libgirepository-2.0-dev gir1.2-ayatanaappindicator3-0.1"
local DNF_PACKAGES="python3-pip python3-gobject gtk3 libappindicator-gtk3 gobject-introspection-devel python3-devel portaudio-devel python3-virtualenv pkg-config wget curl unzip vulkan-tools"
local PACMAN_PACKAGES="python-pip python-gobject gtk3 libappindicator-gtk3 gobject-introspection python-cairo portaudio python-virtualenv pkg-config wget curl unzip base-devel vulkan-tools"
local ZYPPER_PACKAGES="python3-pip python3-gobject python3-gobject-cairo gtk3 libappindicator-gtk3 gobject-introspection-devel python3-devel portaudio-devel python3-virtualenv pkg-config wget curl unzip vulkan-tools"
local DNF_PACKAGES="python3-pip python3-gobject gtk3 libappindicator-gtk3 gobject-introspection-devel python3-devel portaudio-devel python3-virtualenv pkg-config wget curl unzip vulkan-tools vulkan-loader-devel glslang"
local PACMAN_PACKAGES="python-pip python-gobject gtk3 libappindicator-gtk3 gobject-introspection python-cairo portaudio python-virtualenv pkg-config wget curl unzip base-devel vulkan-tools vulkan-headers glslang"
local ZYPPER_PACKAGES="python3-pip python3-gobject python3-gobject-cairo gtk3 libappindicator-gtk3 gobject-introspection-devel python3-devel portaudio-devel python3-virtualenv pkg-config wget curl unzip vulkan-tools vulkan-devel glslang"
# Gentoo uses Portage and different package naming convention
local EMERGE_PACKAGES="dev-python/pygobject:3 x11-libs/gtk+:3 dev-libs/libappindicator:3 media-libs/portaudio dev-lang/python:3.8 pkgconf"
# Alpine Linux uses apk and has musl libc
@@ -1453,6 +1585,7 @@ install_python_package() {
# Engine installation logic:
# - SELECTED_ENGINE is set by interactive mode or --engine flag
# - WHISPERCPP_BACKEND is set by interactive mode ("gpu" or "cpu")
# - Default is whisper_cpp for best performance
case "${SELECTED_ENGINE:-whisper_cpp}" in
whisper_cpp)
@@ -1474,21 +1607,33 @@ install_python_package() {
local GPU_BACKEND="CPU"
local GPU_INSTALL_SUCCESS=false
if [[ "$HAS_NVIDIA_GPU" == "yes" ]]; then
print_info "✓ NVIDIA GPU detected: $GPU_NAME"
print_info " Installing pywhispercpp with CUDA support..."
GPU_BACKEND="CUDA"
print_info "Installing pywhispercpp ($GPU_BACKEND backend)..."
if GGML_CUDA=1 pip install --force-reinstall git+https://github.com/absadiki/pywhispercpp --log "$PIP_LOG_FILE" 2>&1; then
GPU_INSTALL_SUCCESS=true
# Check if user explicitly chose CPU backend in interactive mode
if [[ "${WHISPERCPP_BACKEND}" == "cpu" ]]; then
print_info "ℹ Installing CPU-only version (as requested)..."
GPU_BACKEND="CPU"
else
# Try Vulkan first (works with all GPUs: NVIDIA, AMD, Intel)
if [[ "$HAS_VULKAN" == "yes" ]]; then
print_info "✓ Vulkan detected: $VULKAN_DEVICE"
print_info " Installing pywhispercpp with Vulkan support..."
GPU_BACKEND="Vulkan"
print_info "Installing pywhispercpp ($GPU_BACKEND backend)..."
if GGML_VULKAN=1 pip install --force-reinstall --no-cache-dir git+https://github.com/absadiki/pywhispercpp --log "$PIP_LOG_FILE" 2>&1; then
GPU_INSTALL_SUCCESS=true
else
print_warning "Vulkan build failed - checking for NVIDIA GPU to try CUDA..."
fi
fi
elif [[ "$HAS_VULKAN" == "yes" ]]; then
print_info "✓ Vulkan detected: $VULKAN_DEVICE"
print_info " Installing pywhispercpp with Vulkan support..."
GPU_BACKEND="Vulkan"
print_info "Installing pywhispercpp ($GPU_BACKEND backend)..."
if GGML_VULKAN=1 pip install --force-reinstall git+https://github.com/absadiki/pywhispercpp --log "$PIP_LOG_FILE" 2>&1; then
GPU_INSTALL_SUCCESS=true
# If Vulkan failed or not available, try CUDA for NVIDIA GPUs
if [[ "$GPU_INSTALL_SUCCESS" != "true" && "$HAS_NVIDIA_GPU" == "yes" ]]; then
print_info "✓ NVIDIA GPU detected: $GPU_NAME"
print_info " Installing pywhispercpp with CUDA support..."
GPU_BACKEND="CUDA"
print_info "Installing pywhispercpp ($GPU_BACKEND backend)..."
if GGML_CUDA=1 pip install --force-reinstall --no-cache-dir git+https://github.com/absadiki/pywhispercpp --log "$PIP_LOG_FILE" 2>&1; then
GPU_INSTALL_SUCCESS=true
fi
fi
fi
@@ -1496,7 +1641,18 @@ install_python_package() {
if [[ "$GPU_INSTALL_SUCCESS" != "true" ]]; then
if [[ "$GPU_BACKEND" != "CPU" ]]; then
print_warning "Failed to install pywhispercpp with $GPU_BACKEND support, falling back to CPU version..."
else
# Provide helpful error messages for common issues
if [[ "$GPU_BACKEND" == "Vulkan" ]]; then
print_info " To use Vulkan GPU acceleration, please install Vulkan development libraries:"
print_info " Ubuntu/Debian: sudo apt install libvulkan-dev vulkan-tools glslc"
print_info " Fedora: sudo dnf install vulkan-loader-devel vulkan-tools glslang"
print_info " Arch: sudo pacman -S vulkan-headers vulkan-tools glslang"
elif [[ "$GPU_BACKEND" == "CUDA" ]]; then
print_info " To use CUDA GPU acceleration, please install CUDA toolkit:"
print_info " Visit: https://developer.nvidia.com/cuda-downloads"
fi
elif [[ "${WHISPERCPP_BACKEND}" != "cpu" ]]; then
print_info "ℹ No GPU detected - installing CPU-only version"
print_info " CPU mode is still very fast!"
fi
@@ -2133,38 +2289,38 @@ verify_installation() {
# Check if virtual environment exists and is activated
if [ ! -d "$VENV_DIR" ] || [ ! -f "$VENV_DIR/bin/activate" ]; then
print_error "Virtual environment not found or incomplete."
((ISSUES++))
ISSUES=$((ISSUES + 1))
fi
# Check if vocalinux command is available
if ! command -v vocalinux &>/dev/null && [ ! -f "$VENV_DIR/bin/vocalinux" ]; then
print_error "Vocalinux command not found."
((ISSUES++))
ISSUES=$((ISSUES + 1))
fi
# Check if desktop entry is installed
if [ ! -f "$DESKTOP_DIR/vocalinux.desktop" ]; then
print_warning "Desktop entry not found. Application may not appear in application menu."
((ISSUES++))
ISSUES=$((ISSUES + 1))
fi
# Check if icons are installed
local ICON_COUNT=0
for icon in vocalinux.svg vocalinux-microphone.svg vocalinux-microphone-off.svg vocalinux-microphone-process.svg; do
if [ -f "$ICON_DIR/$icon" ]; then
((ICON_COUNT++))
ICON_COUNT=$((ICON_COUNT + 1))
fi
done
if [ "$ICON_COUNT" -lt 4 ]; then
print_warning "Some icons are missing. Application may not display correctly."
((ISSUES++))
ISSUES=$((ISSUES + 1))
fi
# Check if Python package is importable using venv python
if ! "$VENV_DIR/bin/python" -c "import vocalinux" &>/dev/null; then
print_error "Vocalinux Python package cannot be imported."
((ISSUES++))
ISSUES=$((ISSUES + 1))
fi
# Return the number of issues found
@@ -2175,10 +2331,8 @@ verify_installation() {
print_welcome_message() {
local ISSUES=$1
clear_screen
# ASCII art header
cat << "EOF"
cat << 'EOF'
▗▖ ▗▖ ▗▄▖ ▗▄▄▖ ▗▄▖ ▗▖ ▗▄▄▄▖▗▖ ▗▖▗▖ ▗▖▗▖ ▗▖
▐▌ ▐▌▐▌ ▐▌▐▌ ▐▌ ▐▌▐▌ █ ▐▛▚▖▐▌▐▌ ▐▌ ▝▚▞▘
@@ -2197,50 +2351,114 @@ EOF
print_warning "The application should still work normally."
fi
# Get engine info for display
local ENGINE_INFO="${SELECTED_ENGINE:-whisper_cpp}"
local ENGINE_DISPLAY_NAME=""
local BACKEND_INFO=""
case "$ENGINE_INFO" in
whisper_cpp)
ENGINE_DISPLAY_NAME="Whisper.cpp"
if [[ "${WHISPERCPP_BACKEND}" == "gpu" ]]; then
BACKEND_INFO="GPU Accelerated"
else
BACKEND_INFO="CPU"
fi
;;
whisper)
ENGINE_DISPLAY_NAME="Whisper (OpenAI)"
BACKEND_INFO="PyTorch/CUDA"
;;
vosk)
ENGINE_DISPLAY_NAME="VOSK"
BACKEND_INFO="Lightweight"
;;
esac
echo ""
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo " Getting Started"
echo " 📦 What Was Installed"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo ""
echo "1. Launch Vocalinux from your app menu"
echo " Look for 'Vocalinux' in your application launcher."
echo " Application: Vocalinux (voice dictation for Linux)"
echo " Engine: $ENGINE_DISPLAY_NAME"
if [[ -n "$BACKEND_INFO" ]]; then
echo " Backend: $BACKEND_INFO"
fi
echo " Location: ${INSTALL_DIR:-\$HOME/.local/share/vocalinux}"
echo " Virtual Env: $VENV_DIR"
echo " Config: $CONFIG_DIR"
echo ""
echo -e " Or from terminal: \e[36mvocalinux\e[0m"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo " 🚀 Getting Started"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo ""
echo "2. Find Vocalinux in your system tray (top bar)"
echo " • Click the icon to access settings"
echo " • Right-click for options (Quit, Settings, etc.)"
echo "1. Launch Vocalinux"
echo " • From app menu: Look for 'Vocalinux'"
echo " • From terminal: Run 'vocalinux' command"
echo ""
echo "2. Find the icon in your system tray (top bar)"
echo " • Click for settings and status"
echo " • Right-click for menu options"
echo ""
echo "3. Start dictating!"
echo -e " \e[1mDouble-tap Ctrl\e[0m anywhere to start/stop dictation"
echo -e " \e[1mDouble-tap Ctrl\e[0m anywhere to toggle recording"
echo ""
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo " First Run Tips"
echo " 🎤 Testing Your Setup"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo ""
echo "• Speak clearly and at a natural pace"
echo "• Use voice commands: 'period', 'comma', 'new line', 'delete that'"
echo "• Both engines are 100% offline - your privacy is protected"
echo "1. Open any text editor (gedit, VS Code, LibreOffice, etc.)"
echo "2. Double-tap Ctrl to start recording"
echo "3. Say: 'Hello world period'"
echo "4. Double-tap Ctrl to stop"
echo "5. You should see: 'Hello world.'"
echo ""
echo "💡 Voice commands: 'period' 'comma' 'new line' 'delete that'"
echo ""
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo " Need Help?"
echo " 🔧 Managing Vocalinux"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo ""
echo "• Report issues: https://github.com/jatinkrmalik/vocalinux/issues"
echo "• Documentation: https://github.com/jatinkrmalik/vocalinux"
echo "• Star us on GitHub: ⭐ https://github.com/jatinkrmalik/vocalinux"
echo "Commands:"
echo " vocalinux Start the application"
echo " vocalinux --debug Start with debug logging"
echo " vocalinux-gui Open settings GUI"
echo ""
echo "To activate the virtual environment:"
echo " source ${ACTIVATION_SCRIPT:-activate-vocalinux.sh}"
echo ""
echo "To uninstall:"
echo " ./uninstall.sh"
echo ""
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo " 📚 Need Help?"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo ""
echo "• Issues & Bugs: https://github.com/jatinkrmalik/vocalinux/issues"
echo "• Documentation: https://github.com/jatinkrmalik/vocalinux"
echo "• Star on GitHub: ⭐ https://github.com/jatinkrmalik/vocalinux"
echo ""
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo ""
echo -e " \e[1m\e[32m✨ Happy Dictating! ✨\e[0m"
echo ""
# Installation details (optional, for debugging)
if [[ "$VERBOSE" == "yes" ]]; then
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo " Installation Details"
echo " 🔍 Installation Details (Debug Mode)"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo ""
echo "Virtual environment: $VENV_DIR"
echo "Desktop entry: $DESKTOP_DIR/vocalinux.desktop"
echo "Configuration: $CONFIG_DIR"
echo "Data directory: $DATA_DIR"
echo "Wrapper script: $HOME/.local/bin/vocalinux"
echo ""
fi
}