v1.0.3

📝 Documentation

• add comprehensive GitHub release workflow skill documentation (46c4eb7)

👷 Build System

• add pillow dependency and bump version to 1.0.3 (ec4f162)
• add pillow dependency for image processing (c6bf9d0)

💚 Continuous Integration

• build-macos: add pillow dependency and fix artifact path (a5d1218)
• add pillow dependency to Windows build workflow (54230ac)