Reorganize repo into config/, scripts/, and docs/ directories

scripts/waypaper-hook.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+# Waypaper hook - applies pywal colors on wallpaper change
+
+LOCK_FILE="/tmp/waypaper-hook.lock"
+LOG_FILE="/tmp/waypaper-hook.log"
+
+if [ -f "$LOCK_FILE" ]; then
+    LOCK_PID=$(cat "$LOCK_FILE" 2>/dev/null)
+    if [ -n "$LOCK_PID" ] && kill -0 "$LOCK_PID" 2>/dev/null; then
+        echo "Hook already running (PID: $LOCK_PID), skipping..." >> "$LOG_FILE"
+        exit 0
+    fi
+fi
+
+echo $$ > "$LOCK_FILE"
+trap "rm -f $LOCK_FILE" EXIT
+
+echo "=== Waypaper hook triggered at $(date) ===" >> "$LOG_FILE"
+
+sleep 0.5
+
+# Get wallpaper from waypaper config
+WALLPAPER=$(grep "^wallpaper = " ~/.config/waypaper/config.ini | cut -d' ' -f3-)
+WALLPAPER="${WALLPAPER/#\~/$HOME}"
+
+# Fallback: swaybg process
+if [ ! -f "$WALLPAPER" ]; then
+    WALLPAPER=$(pgrep -a swaybg | grep -oP '(?<=-i )[^ ]+' | head -1)
+fi
+
+if [ -f "$WALLPAPER" ]; then
+    echo "Applying pywal for wallpaper: $WALLPAPER" >> "$LOG_FILE"
+
+    # Resolve pywal.sh location (same directory as this hook, or ~/pywal.sh)
+    SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+    PYWAL_SCRIPT="$SCRIPT_DIR/pywal.sh"
+    if [ ! -f "$PYWAL_SCRIPT" ]; then
+        PYWAL_SCRIPT="$HOME/pywal.sh"
+    fi
+
+    if [ -f "$PYWAL_SCRIPT" ]; then
+        bash "$PYWAL_SCRIPT" "$WALLPAPER" >> "$LOG_FILE" 2>&1
+    else
+        echo "✗ pywal.sh not found" >> "$LOG_FILE"
+        exit 1
+    fi
+
+    echo "✓ Waypaper hook completed at $(date)" >> "$LOG_FILE"
+else
+    echo "✗ Wallpaper file not found: $WALLPAPER" >> "$LOG_FILE"
+    exit 1
+fi