nft-standards

No malicious behavior or intentional obfuscation is evident. The code is readable Solidity template code. It contains several contract-design risks: unrestricted and uncapped minting in SoulboundToken, a likely incorrect initial level calculation in DynamicNFT, placeholder metadata, and no visible withdrawal mechanism for OptimizedNFT payments. These issues should be addressed before deployment, but they do not indicate supply-chain malware.