Icon Placeholder Files These are simple placeholder SVG icons. Replace them with proper PNG icons: icon16.png - 16x16 pixels icon32.png - 32x32 pixels icon48.png - 48x48 pixels icon128.png - 128x128 pixels You can create these icons using: 1. Online tools like https://www.canva.com or https://www.figma.com 2. Convert an emoji to PNG at https://emoji.to.png or similar 3. Use a simple design with a wrench/gear icon Recommended design: - Dark background (#1a1a1a) - Green accent color (#4CAF50) - Wrench or gear symbol