klieo-ops 0.3.0

//! Handoff primitive: signed state-transfer envelopes between agent runs.
//!
//! Distinct from `klieo-a2a` (in-flight RPC during one workflow) and
//! `klieo-runlog` replay (post-hoc inspection). See spec § 1.7.
//!
//! ## Usage
//!
//! 1. Call `KvHandoff::package` with pre-redacted, CBOR-serialised state
//!    and an Ed25519 `SigningKey`. A `HandoffEnvelope` is returned.
//! 2. Call `KvHandoff::deliver` to persist and route the envelope.
//! 3. The receiving agent calls `KvHandoff::verify` — the only way to
//!    obtain a `HandoffProof`, which grants access to the inner state.

mod envelope;
mod kv_handoff;
mod trait_;

pub use envelope::{EnvelopeSignature, HandoffEnvelope, HandoffProof, MerklePrefixProof};
pub use kv_handoff::KvHandoff;
pub use trait_::{Handoff, HandoffError, HandoffState};