Proof using rmri lalcii smspi si rri.
unfold msg_refined_raft_net_invariant_client_request', everything.
intuition.
- eapply lifted_maxIndex_sanity_client_request; eauto.
- eapply commit_invariant_client_request; eauto.
+ auto using maxIndex_sanity_lower.
- apply state_machine_safety_deghost.
+ apply commit_invariant_lower_commit_recorded_committed; auto.
eapply commit_invariant_client_request; eauto.
apply maxIndex_sanity_lower. auto.
+ apply state_machine_safety'_invariant. auto using msg_simulation_1.
Qed.

Lemma everything_timeout :
msg_refined_raft_net_invariant_timeout' everything.