cast

The Cast skill exhibits coherent purpose-capability alignment for CAST DEX operations but introduces notable security concerns primarily due to unverifiable binaries, handling of private inputs/keys, and potential supply-chain risks. Data flows legitimately involve signing and broadcasting transactions, yet the absence of verifiable source provenance for the core CAST binary, coupled with sensitive data handling and external API interactions, justifies a suspicious-to-high-risk evaluation. If provenance verification (signatures/checksums), strict secret handling, and pinned, verifiable binaries are instituted, risk would be mitigated toward benign.