Proof using.
start. replace gd with (fst (nwState net h0)) in *; eauto.
find_rewrite; reflexivity.
Qed.

(* Specifications: *)
Lemma leaderLogs_contiguous_do_generic_server :
refined_raft_net_invariant_do_generic_server leaderLogs_contiguous.
Lemma leaderLogs_contiguous_state_same_packet_subset :
refined_raft_net_invariant_state_same_packet_subset leaderLogs_contiguous.
Lemma leaderLogs_contiguous_invariant :
forall net,
refined_raft_intermediate_reachable net ->
leaderLogs_contiguous net.