Crate macp_core 

macp-core — the transport-free coordination vocabulary of MACP.

This crate holds the stable types every other MACP crate (and external library consumers) build on, with no dependency on tonic, storage, or any async runtime:

• error::MacpError — the canonical error enum and RFC error codes
• session — the session::Session model and SessionStart validation
• mode::ModeResponse — the result a mode hands back to the kernel
• decision — the Decision mode’s domain types (shared with policy)
• policy — policy::PolicyDefinition, policy::PolicyDecision, policy::PolicyError, the shared policy::CommitmentRules, and the policy::PolicyEvaluator trait that modes call through
• commitment_hash — the RFC-MACP-0013 canonical commitment hash

Re-exports

pub use error::MacpError;

pub use mode::ModeResponse;

pub use policy::PolicyDecision;

pub use policy::PolicyDefinition;

pub use policy::PolicyError;

pub use policy::PolicyEvaluator;

pub use session::Session;

pub use session::SessionState;

Modules

commitment_hash

RFC-MACP-0013 canonical commitment hash.

decision

Decision mode domain types.

error

mode

The result a coordination mode hands back to the kernel.

policy

Policy vocabulary and the pluggable evaluation trait.

session

Constants

MACP_VERSION

The MACP protocol version this runtime implements and negotiates (Envelope.macp_version, Initialize’s supported_protocol_versions/ selected_protocol_version). Real, kernel-enforced API — unlike the #[doc(hidden)] constants in session, this one backs an actual wire-level check, so it is a plain, stable pub const.