Comprehension, language, and application

In context, how should «فَاصْنَعْ مَا شِئْتَ» be understood?

Moral Awareness, Social Etiquette, and Conditional Sentences with Idhā (Hadith 253–266)

• Unrestricted permission for any act
• A warning about the consequences of shamelessness
• A refusal to answer questions
• An instruction about eating