Status: IN
OO design provides a complete wrapping taxonomy along a depth axis: Proxy wraps for access control with a static relationship, Decorator wraps for dynamic responsibility addition (skin), and Strategy replaces internal algorithms (guts) — progressing from external surface to internal mechanism.
Two depth-1 wrapping spectrums (Proxy-Decorator and Decorator-Strategy) connect at Decorator to form a continuous access→skin→guts taxonomy
Depends on (SL): proxy-decorator-wrapping-spectrum, skin-vs-guts-extension-spectrum