描述
Writes Kani bounded model checker proofs for Rust programs. Proves conservation, isolation, arithmetic safety, and access control properties. Use when the user asks for Kani proofs, bounded model checking, or exhaustive formal verification -- or when code contains kani::, #[kani::proof], or #[kani::unwind]. Do NOT use for fuzzing (proptest, quickcheck, cargo-fuzz), property testing, or Miri.