Formally verified (Lean 4) account-validation runtime for Solana — Anchor-compatible, proof-producing.
Cargo subcommand that discharges verified-anchor proof obligations via Lean.
Proof-producing proc-macros for verified-anchor (#[derive(VerifiedAccounts)], #[derive(AccountData)], #[account]).
Parent-side supervisor for the lean-rs worker process boundary.
Lean 4 toolchain discovery, fingerprinting, symbol allowlist, and build-script helpers reusable by downstream embedders' own build.rs scripts.
Session types for asynchronous communication between multiple parties (Aura flavored).
Child-process runtime for the lean-rs worker boundary.
Convert annotated Lean 4 files to a static website
Session types for multi-party asynchronous communication.
Choreographic programming for Rumpsteak - effect-based distributed protocols
Procedural macros for Rumpsteak session types (Aura flavored).
Lean verification bridge for Rumpsteak session types