initial dotfiles setup

Profile-based dotfiles with switchable color themes.
Structure: profiles/ with themes/ and config/ per profile.

install.sh

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+#!/bin/bash
+set -e
+PROFILE_DIR="$(cd "$(dirname "$0")" && pwd)"
+PROFILE_NAME="$(basename "$PROFILE_DIR")"
+
+echo "Installing profile: $PROFILE_NAME"
+
+CONFIG_DIRS=(hypr waybar dunst kitty wofi gtk-3.0 gtk-4.0 wal)
+
+# Symlink each config dir (backup real dirs first)
+for dir in "${CONFIG_DIRS[@]}"; do
+    source="$PROFILE_DIR/config/$dir"
+    target="$HOME/.config/$dir"
+    [[ ! -d "$source" ]] && continue
+
+    if [[ -d "$target" && ! -L "$target" ]]; then
+        echo "  backing up $target -> ${target}.bak"
+        mv "$target" "${target}.bak"
+    fi
+
+    ln -sfn "$source" "$target"
+    echo "  linked ~/.config/$dir"
+done
+
+# Set active profile
+ln -sfn "$PROFILE_DIR" "$HOME/.active_profile"
+echo "  active profile -> $PROFILE_NAME"
+
+# Set default theme if none is active yet, or active theme is not from this profile
+current_theme=$(readlink "$HOME/.active_theme" 2>/dev/null || echo "")
+if [[ -z "$current_theme" || ! "$current_theme" == "$PROFILE_DIR/themes/"* ]]; then
+    default_theme=$(ls "$PROFILE_DIR/themes/" | sort | head -1)
+    ln -sfn "$PROFILE_DIR/themes/$default_theme" "$HOME/.active_theme"
+    echo "  active theme -> $default_theme"
+fi
+
+# Install global scripts to ~/.local/bin
+mkdir -p "$HOME/.local/bin"
+for script in "$PROFILE_DIR/scripts/"*.sh; do
+    name=$(basename "$script")
+    cp "$script" "$HOME/.local/bin/${name%.sh}"
+    chmod +x "$HOME/.local/bin/${name%.sh}"
+    echo "  installed ~/.local/bin/${name%.sh}"
+done
+
+# Make sure ~/.local/bin is in PATH
+if ! echo "$PATH" | grep -q "$HOME/.local/bin"; then
+    echo ""
+    echo "NOTE: Add ~/.local/bin to your PATH if not already done:"
+    echo "  echo 'export PATH=\"\$HOME/.local/bin:\$PATH\"' >> ~/.zshrc"
+fi
+
+# Load theme
+echo ""
+echo "Loading theme..."
+~/.config/wal/reload.sh
+
+echo ""
+echo "Profile '$PROFILE_NAME' installed."
+echo ""
+echo "To install required packages run:"
+echo "  sudo pacman -S \$(grep -v '^#' '$PROFILE_DIR/packages.txt' | grep -v '^\s*$' | grep -v '^#.*AUR' | tr '\n' ' ')"
+echo "  # AUR packages (with yay/paru): see packages.txt"