feat(consensus): Add deterministic tick-based timeout mechanism

for consensus

Author: krishvishal

Cargo.lock

@@ -152,6 +152,7 @@ postcard = { version = "1.1.3", features = ["alloc"] }
 predicates = "3.1.3"
 quinn = "0.11.9"
 rand = "0.9.2"
+rand_xoshiro = "0.7.0"
 regex = "1.12.2"
 reqwest = { version = "0.12.24", default-features = false, features = [
     "json",

Cargo.toml

@@ -29,5 +29,7 @@ readme = "../../../README.md"
 
 [dependencies]
 bit-set = { workspace = true }
+rand = { workspace = true }
+rand_xoshiro = { workspace = true }
 iggy_common = { path = "../common" }
 message_bus = { path = "../message_bus" }

core/consensus/Cargo.toml

@@ -41,3 +41,5 @@ pub trait Consensus {
 
 mod impls;
 pub use impls::*;
+
+mod vsr_timeout;