"""Mnema — an open protocol for user-owned AI memory.

This package is the reference implementation. Milestone 4 adds the
claim-derivation layer: derivers that turn signed evidence into signed
claims with provenance chains and calibrated confidence, a derivation
graph in which every claim records its inputs, correction/refutation
operations with mechanical cascade invalidation, and explanation
records answering "why does the system believe this?".
"""

__version__ = "0.4.0"

PROTOCOL_NAME = "mnema"
PROTOCOL_VERSION = 1