refactors to account for init4 bin base in builder craate

Author: dylanlott

Cargo.toml

@@ -48,5 +48,3 @@ tokio = { version = "1.36.0", features = ["full", "macros", "rt-multi-thread"] }
 
 async-trait = "0.1.80"
 oauth2 = "4.4.2"
-metrics = "0.24.1"
-metrics-exporter-prometheus = "0.16.0"

src/config.rs

@@ -125,7 +125,7 @@ impl ConfigError {
     }
 }
 
-/// Defines a full provider
+/// Defines a full provider.
 pub type Provider = FillProvider<
     JoinFill<
         JoinFill<
@@ -138,7 +138,7 @@ pub type Provider = FillProvider<
     Ethereum,
 >;
 
-/// Defines a read-only wallet
+/// Defines a provider type used to read-only.
 pub type WalletlessProvider = FillProvider<
     JoinFill<
         Identity,
@@ -149,7 +149,7 @@ pub type WalletlessProvider = FillProvider<
 >;
 
 /// Defines a [`Zenith`] instance that is generic over [`Provider`]
-pub type ZenithInstance = Zenith::ZenithInstance<(), Provider, alloy::network::Ethereum>;
+pub type ZenithInstance<P = Provider> = Zenith::ZenithInstance<(), P, alloy::network::Ethereum>;
 
 impl BuilderConfig {
     /// Load the builder configuration from environment variables.
@@ -226,7 +226,7 @@ impl BuilderConfig {
         Ok(provider)
     }
 
-    /// Connect additionally configured non-host providers to broadcast transactions to.
+    /// Connect additional broadcast providers.
     pub async fn connect_additional_broadcast(
         &self,
     ) -> Result<Vec<WalletlessProvider>, ConfigError> {

src/lib.rs

@@ -28,6 +28,4 @@ pub mod tasks;
 pub mod utils;
 
 /// Anonymous crate dependency imports.
-use metrics as _;
-use metrics_exporter_prometheus as _;
 use openssl as _;