diff --git a/Cargo.lock b/Cargo.lock
index 370911a..91af9cb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3039,7 +3039,7 @@ dependencies = [
 
 [[package]]
 name = "tycho-execution"
-version = "1.0.0"
+version = "0.1.0"
 dependencies = [
  "alloy",
  "alloy-primitives",
diff --git a/src/encoding/approvals/approvals_manager.rs b/src/encoding/approvals/approvals_manager.rs
index 620a678..fde5442 100644
--- a/src/encoding/approvals/approvals_manager.rs
+++ b/src/encoding/approvals/approvals_manager.rs
@@ -1,33 +1,32 @@
 use std::{env, sync::Arc};
 
 use alloy::{
-    providers::{Provider, ProviderBuilder, RootProvider},
+    providers::{ProviderBuilder, RootProvider},
     transports::BoxTransport,
 };
 use alloy_primitives::Address;
 use dotenv::dotenv;
 
+#[allow(dead_code)]
 pub struct ProtocolApprovalsManager {
     client: Arc<RootProvider<BoxTransport>>,
 }
 impl ProtocolApprovalsManager {
     pub fn new() -> Self {
-        Self {
-            client: get_client(),
-        }
+        Self { client: get_client() }
     }
     pub async fn approval_needed(
         &self,
-        token: Address,
-        spender_address: Address,
-        router_address: Address,
+        _token: Address,
+        _spender_address: Address,
+        _router_address: Address,
     ) -> bool {
         todo!()
         // should be something like
         // let allowance = self
         //     .client
-        //     .call(token, "allowance(address,address)(uint256)", (router_address, spender_address))
-        //     .await;
+        //     .call(token, "allowance(address,address)(uint256)", (router_address,
+        // spender_address))     .await;
         //
         // allowance == U256::ZERO // If allowance is 0, approval is needed
     }
diff --git a/src/encoding/approvals/interface.rs b/src/encoding/approvals/interface.rs
index 405ef11..45ca74e 100644
--- a/src/encoding/approvals/interface.rs
+++ b/src/encoding/approvals/interface.rs
@@ -1,6 +1,7 @@
 use num_bigint::BigUint;
 use tycho_core::Bytes;
 
+#[allow(dead_code)]
 pub struct Approval {
     pub spender: Bytes,
     pub owner: Bytes,
@@ -9,5 +10,6 @@ pub struct Approval {
 }
 
 pub trait UserApprovalsManager {
+    #[allow(dead_code)]
     fn encode_approvals(&self, approvals: Vec<Approval>) -> Vec<u8>;
 }
diff --git a/src/encoding/approvals/permit2.rs b/src/encoding/approvals/permit2.rs
index 66bbdb9..e89adbd 100644
--- a/src/encoding/approvals/permit2.rs
+++ b/src/encoding/approvals/permit2.rs
@@ -1,12 +1,16 @@
-use crate::encoding::approvals::interface::{Approval, UserApprovalsManager};
-use alloy_primitives::U256;
 use std::str::FromStr;
+
+use alloy_primitives::U256;
 use tycho_core::Bytes;
 
+use crate::encoding::approvals::interface::{Approval, UserApprovalsManager};
+
+#[allow(dead_code)]
 pub struct Permit2 {
     pub address: Bytes,
 }
 
+#[allow(dead_code)]
 impl Permit2 {
     pub fn new() -> Self {
         Self {
@@ -16,9 +20,9 @@ impl Permit2 {
     }
     fn get_allowance_data(
         &self,
-        user: Bytes,
-        router_address: Bytes,
-        token: Bytes,
+        _user: Bytes,
+        _router_address: Bytes,
+        _token: Bytes,
     ) -> (U256, u64, U256) {
         // get allowance data (if it exists) and the nonce
         //  returns permitAmount, expiration, nonce
@@ -26,12 +30,12 @@ impl Permit2 {
     }
 }
 impl UserApprovalsManager for Permit2 {
-    fn encode_approvals(&self, approvals: Vec<Approval>) -> Vec<u8> {
+    fn encode_approvals(&self, _approvals: Vec<Approval>) -> Vec<u8> {
         // calls get_allowance_data to get nonce
         // checks if we are not permitted already
-        // puts data into a permitSingle struct if there is only 1 PermitDetails, if there are several, use PermitBatch
-        //   adds the nonce and the expiration (uniswap recommends 30 days for expiration)
-        // signs data
+        // puts data into a permitSingle struct if there is only 1 PermitDetails, if there are
+        // several, use PermitBatch   adds the nonce and the expiration (uniswap recommends
+        // 30 days for expiration) signs data
         // returns encoded data
         todo!()
     }
diff --git a/src/encoding/models.rs b/src/encoding/models.rs
index 94cbff9..89ad2e1 100644
--- a/src/encoding/models.rs
+++ b/src/encoding/models.rs
@@ -1,7 +1,7 @@
+use std::{env, str::FromStr};
+
 use lazy_static::lazy_static;
 use num_bigint::BigUint;
-use std::env;
-use std::str::FromStr;
 use tycho_core::{dto::ProtocolComponent, Bytes};
 
 lazy_static! {
@@ -12,6 +12,7 @@ lazy_static! {
 }
 
 #[derive(Clone)]
+#[allow(dead_code)]
 pub struct Solution {
     /// True if the solution is an exact output solution.
     pub exact_out: bool,
@@ -32,8 +33,9 @@ pub struct Solution {
     pub receiver: Bytes,
     /// List of swaps to fulfill the solution.
     pub swaps: Vec<Swap>,
-    /// If set to true, the solution will be encoded to be sent directly to the SwapExecutor and skip the router.
-    /// The user is responsible for managing necessary approvals and token transfers.
+    /// If set to true, the solution will be encoded to be sent directly to the SwapExecutor and
+    /// skip the router. The user is responsible for managing necessary approvals and token
+    /// transfers.
     pub straight_to_pool: bool,
     // if not set, then the Propeller Router will be used
     pub router_address: Option<Bytes>,
@@ -44,6 +46,7 @@ pub struct Solution {
 }
 
 #[derive(Clone, PartialEq)]
+#[allow(dead_code)]
 pub enum NativeAction {
     Wrap,
     Unwrap,
@@ -61,6 +64,7 @@ pub struct Swap {
     pub split: f64,
 }
 
+#[allow(dead_code)]
 pub struct Transaction {
     pub data: Vec<u8>,
     // ETH value to be sent with the transaction.
diff --git a/src/encoding/router_encoder.rs b/src/encoding/router_encoder.rs
index a57a7da..1f44bf9 100644
--- a/src/encoding/router_encoder.rs
+++ b/src/encoding/router_encoder.rs
@@ -1,44 +1,46 @@
-use crate::encoding::approvals::interface::{Approval, UserApprovalsManager};
-use crate::encoding::models::{NativeAction, Solution, Transaction, PROPELLER_ROUTER_ADDRESS};
-use crate::encoding::strategy_selector::StrategySelector;
-use crate::encoding::utils::{encode_input, ple_encode};
 use alloy_sol_types::SolValue;
 use anyhow::Error;
 use num_bigint::BigUint;
 
+use crate::encoding::{
+    approvals::interface::{Approval, UserApprovalsManager},
+    models::{NativeAction, Solution, Transaction, PROPELLER_ROUTER_ADDRESS},
+    strategy_selector::StrategySelector,
+    utils::{encode_input, ple_encode},
+};
+
+#[allow(dead_code)]
 struct RouterEncoder<S: StrategySelector, A: UserApprovalsManager> {
     strategy_selector: S,
     approvals_manager: A,
 }
 
+#[allow(dead_code)]
 impl<S: StrategySelector, A: UserApprovalsManager> RouterEncoder<S, A> {
     pub fn new(strategy_selector: S, approvals_manager: A) -> Self {
-        RouterEncoder {
-            strategy_selector,
-            approvals_manager,
-        }
+        RouterEncoder { strategy_selector, approvals_manager }
     }
     pub fn encode_router_calldata(&self, solutions: Vec<Solution>) -> Result<Transaction, Error> {
-        let approvals_calldata = self.handle_approvals(&solutions)?; // TODO: where should we append this?
+        let _approvals_calldata = self.handle_approvals(&solutions)?; // TODO: where should we append this?
         let mut calldata_list: Vec<Vec<u8>> = Vec::new();
         let encode_for_batch_execute = solutions.len() > 1;
         let mut value = BigUint::ZERO;
         for solution in solutions.iter() {
-            let exact_out = solution.exact_out.clone();
-            let straight_to_pool = solution.straight_to_pool.clone();
+            let exact_out = solution.exact_out;
+            let straight_to_pool = solution.straight_to_pool;
 
-            let strategy = self.strategy_selector.select_strategy(&solution);
+            let strategy = self
+                .strategy_selector
+                .select_strategy(solution);
             let method_calldata = strategy.encode_strategy((*solution).clone())?;
 
             let contract_interaction = if encode_for_batch_execute {
                 let args = (strategy.action_type(exact_out) as u16, method_calldata);
                 args.abi_encode()
+            } else if straight_to_pool {
+                method_calldata
             } else {
-                if straight_to_pool {
-                    method_calldata
-                } else {
-                    encode_input(strategy.selector(exact_out), method_calldata)
-                }
+                encode_input(strategy.selector(exact_out), method_calldata)
             };
             calldata_list.push(contract_interaction);
 
@@ -56,7 +58,7 @@ impl<S: StrategySelector, A: UserApprovalsManager> RouterEncoder<S, A> {
         Ok(Transaction { data, value })
     }
 
-    fn handle_approvals(&self, solutions: &Vec<Solution>) -> Result<Vec<u8>, Error> {
+    fn handle_approvals(&self, solutions: &[Solution]) -> Result<Vec<u8>, Error> {
         let mut approvals = Vec::new();
         for solution in solutions.iter() {
             approvals.push(Approval {
@@ -69,6 +71,8 @@ impl<S: StrategySelector, A: UserApprovalsManager> RouterEncoder<S, A> {
                 owner: solution.sender.clone(),
             });
         }
-        Ok(self.approvals_manager.encode_approvals(approvals))
+        Ok(self
+            .approvals_manager
+            .encode_approvals(approvals))
     }
 }
diff --git a/src/encoding/strategy_encoder.rs b/src/encoding/strategy_encoder.rs
index c2eb5f8..63d3ef4 100644
--- a/src/encoding/strategy_encoder.rs
+++ b/src/encoding/strategy_encoder.rs
@@ -1,16 +1,18 @@
+use std::cmp::min;
+
 use alloy_primitives::Address;
 use alloy_sol_types::SolValue;
 use anyhow::Error;
 use num_bigint::BigUint;
 use num_traits::Zero;
-use std::cmp::min;
 
-use crate::encoding::models::{
-    ActionType, EncodingContext, NativeAction, Solution, PROPELLER_ROUTER_ADDRESS,
+use crate::encoding::{
+    models::{ActionType, EncodingContext, NativeAction, Solution, PROPELLER_ROUTER_ADDRESS},
+    swap_encoder::SWAP_ENCODER_REGISTRY,
+    utils::{biguint_to_u256, ple_encode},
 };
-use crate::encoding::swap_encoder::SWAP_ENCODER_REGISTRY;
-use crate::encoding::utils::{biguint_to_u256, ple_encode};
 
+#[allow(dead_code)]
 pub trait StrategyEncoder {
     fn encode_strategy(&self, to_encode: Solution) -> Result<Vec<u8>, Error>;
 
@@ -34,7 +36,7 @@ pub trait StrategyEncoder {
 pub struct SingleSwapStrategyEncoder {}
 
 impl StrategyEncoder for SingleSwapStrategyEncoder {
-    fn encode_strategy(&self, solution: Solution) -> Result<Vec<u8>, Error> {
+    fn encode_strategy(&self, _solution: Solution) -> Result<Vec<u8>, Error> {
         todo!()
     }
 
@@ -86,11 +88,7 @@ impl StrategyEncoder for SequentialStrategyEncoder {
             } else {
                 PROPELLER_ROUTER_ADDRESS.clone()
             };
-            let receiver = if is_last {
-                solution.receiver.clone()
-            } else {
-                router_address.clone()
-            };
+            let receiver = if is_last { solution.receiver.clone() } else { router_address.clone() };
 
             let encoding_context = EncodingContext {
                 receiver,
@@ -116,7 +114,7 @@ impl StrategyEncoder for SequentialStrategyEncoder {
             wrap,
             unwrap,
             biguint_to_u256(&solution.given_amount),
-            if check_amount.is_zero() { false } else { true }, // if check_amount is zero, then we don't need to check
+            !check_amount.is_zero(), /* if check_amount is zero, then we don't need to check */
             biguint_to_u256(&check_amount),
             encoded_swaps,
         )
@@ -144,7 +142,7 @@ impl StrategyEncoder for SequentialStrategyEncoder {
 pub struct SplitSwapStrategyEncoder {}
 
 impl StrategyEncoder for SplitSwapStrategyEncoder {
-    fn encode_strategy(&self, solution: Solution) -> Result<Vec<u8>, Error> {
+    fn encode_strategy(&self, _solution: Solution) -> Result<Vec<u8>, Error> {
         todo!()
     }
     fn action_type(&self, _exact_out: bool) -> ActionType {
diff --git a/src/encoding/strategy_selector.rs b/src/encoding/strategy_selector.rs
index d48e5d2..4a50139 100644
--- a/src/encoding/strategy_selector.rs
+++ b/src/encoding/strategy_selector.rs
@@ -1,10 +1,13 @@
-use crate::encoding::models::Solution;
-use crate::encoding::strategy_encoder::{
-    SequentialStrategyEncoder, SingleSwapStrategyEncoder, SplitSwapStrategyEncoder,
-    StraightToPoolStrategyEncoder, StrategyEncoder,
+use crate::encoding::{
+    models::Solution,
+    strategy_encoder::{
+        SequentialStrategyEncoder, SingleSwapStrategyEncoder, SplitSwapStrategyEncoder,
+        StraightToPoolStrategyEncoder, StrategyEncoder,
+    },
 };
 
 pub trait StrategySelector {
+    #[allow(dead_code)]
     fn select_strategy(&self, solution: &Solution) -> Box<dyn StrategyEncoder>;
 }
 
@@ -16,7 +19,11 @@ impl StrategySelector for DefaultStrategySelector {
             Box::new(StraightToPoolStrategyEncoder {})
         } else if solution.swaps.len() == 1 {
             Box::new(SingleSwapStrategyEncoder {})
-        } else if solution.swaps.iter().all(|s| s.split == 0.0) {
+        } else if solution
+            .swaps
+            .iter()
+            .all(|s| s.split == 0.0)
+        {
             Box::new(SequentialStrategyEncoder {})
         } else {
             Box::new(SplitSwapStrategyEncoder {})
diff --git a/src/encoding/swap_encoder/builder.rs b/src/encoding/swap_encoder/builder.rs
index ce4acb1..492962d 100644
--- a/src/encoding/swap_encoder/builder.rs
+++ b/src/encoding/swap_encoder/builder.rs
@@ -1,8 +1,10 @@
-use crate::encoding::swap_encoder::swap_encoder::{
+use std::str::FromStr;
+
+use alloy_primitives::Address;
+
+use crate::encoding::swap_encoder::swap_struct_encoder::{
     BalancerV2SwapEncoder, SwapEncoder, UniswapV2SwapEncoder,
 };
-use alloy_primitives::Address;
-use std::str::FromStr;
 
 pub struct SwapEncoderBuilder {
     protocol_system: String,
@@ -14,7 +16,7 @@ impl SwapEncoderBuilder {
         SwapEncoderBuilder {
             protocol_system: protocol_system.to_string(),
             executor_address: Address::from_str(executor_address)
-                .expect(&format!("Invalid address: {}", executor_address)),
+                .unwrap_or_else(|_| panic!("Invalid address: {}", executor_address)),
         }
     }
 
diff --git a/src/encoding/swap_encoder/mod.rs b/src/encoding/swap_encoder/mod.rs
index 85f6b2f..90cee48 100644
--- a/src/encoding/swap_encoder/mod.rs
+++ b/src/encoding/swap_encoder/mod.rs
@@ -1,10 +1,12 @@
-use crate::encoding::swap_encoder::registry::{Config, SwapEncoderRegistry};
-use lazy_static::lazy_static;
 use std::sync::RwLock;
 
+use lazy_static::lazy_static;
+
+use crate::encoding::swap_encoder::registry::{Config, SwapEncoderRegistry};
+
 mod builder;
 mod registry;
-mod swap_encoder;
+mod swap_struct_encoder;
 
 lazy_static! {
     pub static ref SWAP_ENCODER_REGISTRY: RwLock<SwapEncoderRegistry> = {
diff --git a/src/encoding/swap_encoder/registry.rs b/src/encoding/swap_encoder/registry.rs
index 8320b64..efcfdda 100644
--- a/src/encoding/swap_encoder/registry.rs
+++ b/src/encoding/swap_encoder/registry.rs
@@ -1,8 +1,10 @@
-use crate::encoding::swap_encoder::builder::SwapEncoderBuilder;
-use crate::encoding::swap_encoder::swap_encoder::SwapEncoder;
+use std::{collections::HashMap, fs};
+
 use serde::Deserialize;
-use std::collections::HashMap;
-use std::fs;
+
+use crate::encoding::swap_encoder::{
+    builder::SwapEncoderBuilder, swap_struct_encoder::SwapEncoder,
+};
 
 pub struct SwapEncoderRegistry {
     encoders: HashMap<String, Box<dyn SwapEncoder>>,
@@ -14,16 +16,16 @@ impl SwapEncoderRegistry {
 
         for (protocol, executor_address) in config.executors {
             let builder = SwapEncoderBuilder::new(&protocol, &executor_address);
-            let encoder = builder.build().expect(&format!(
-                "Failed to build swap encoder for protocol: {}",
-                protocol
-            ));
+            let encoder = builder.build().unwrap_or_else(|_| {
+                panic!("Failed to build swap encoder for protocol: {}", protocol)
+            });
             encoders.insert(protocol, encoder);
         }
 
         Self { encoders }
     }
 
+    #[allow(clippy::borrowed_box)]
     pub fn get_encoder(&self, protocol_system: &str) -> Option<&Box<dyn SwapEncoder>> {
         self.encoders.get(protocol_system)
     }
diff --git a/src/encoding/swap_encoder/swap_encoder.rs b/src/encoding/swap_encoder/swap_struct_encoder.rs
similarity index 86%
rename from src/encoding/swap_encoder/swap_encoder.rs
rename to src/encoding/swap_encoder/swap_struct_encoder.rs
index 4fb0132..467b98d 100644
--- a/src/encoding/swap_encoder/swap_encoder.rs
+++ b/src/encoding/swap_encoder/swap_struct_encoder.rs
@@ -1,10 +1,14 @@
-use crate::encoding::approvals::approvals_manager::ProtocolApprovalsManager;
-use crate::encoding::models::{EncodingContext, Swap};
-use crate::encoding::utils::bytes_to_address;
+use std::str::FromStr;
+
 use alloy_primitives::Address;
 use alloy_sol_types::SolValue;
 use anyhow::Error;
-use std::str::FromStr;
+
+use crate::encoding::{
+    approvals::approvals_manager::ProtocolApprovalsManager,
+    models::{EncodingContext, Swap},
+    utils::bytes_to_address,
+};
 
 pub trait SwapEncoder: Sync + Send {
     fn new(executor_address: Address) -> Self
@@ -23,7 +27,11 @@ impl SwapEncoder for UniswapV2SwapEncoder {
     fn new(executor_address: Address) -> Self {
         Self { executor_address }
     }
-    fn encode_swap(&self, swap: Swap, encoding_context: EncodingContext) -> Result<Vec<u8>, Error> {
+    fn encode_swap(
+        &self,
+        _swap: Swap,
+        _encoding_context: EncodingContext,
+    ) -> Result<Vec<u8>, Error> {
         todo!()
     }
 
@@ -55,7 +63,7 @@ impl SwapEncoder for BalancerV2SwapEncoder {
         let router_address = bytes_to_address(&encoding_context.address_for_approvals)?;
         let approval_needed = runtime.block_on(async {
             token_approvals_manager
-                .approval_needed(token, self.vault_address.clone(), router_address)
+                .approval_needed(token, self.vault_address, router_address)
                 .await
         });
         // should we return gas estimation here too?? if there is an approval needed, gas will be
diff --git a/src/encoding/utils.rs b/src/encoding/utils.rs
index a2c9683..d510fa7 100644
--- a/src/encoding/utils.rs
+++ b/src/encoding/utils.rs
@@ -12,10 +12,7 @@ pub fn bytes_to_address(address: &Bytes) -> Result<Address, Error> {
     if address.len() == 20 {
         Ok(Address::from_slice(address))
     } else {
-        Err(anyhow::format_err!(
-            "Invalid ERC20 token address: {:?}",
-            address
-        ))
+        Err(anyhow::format_err!("Invalid ERC20 token address: {:?}", address))
     }
 }
 pub fn biguint_to_u256(value: &BigUint) -> U256 {
@@ -34,6 +31,7 @@ pub fn ple_encode(action_data_array: Vec<Vec<u8>>) -> Vec<u8> {
     encoded_action_data
 }
 
+#[allow(dead_code)]
 pub fn encode_input(selector: &str, mut encoded_args: Vec<u8>) -> Vec<u8> {
     let mut hasher = Keccak256::new();
     hasher.update(selector.as_bytes());
@@ -42,9 +40,9 @@ pub fn encode_input(selector: &str, mut encoded_args: Vec<u8>) -> Vec<u8> {
     // Remove extra prefix if present (32 bytes for dynamic data)
     // Alloy encoding is including a prefix for dynamic data indicating the offset or length
     // but at this point we don't want that
-    if encoded_args.len() > 32
-        && encoded_args[..32]
-            == [0u8; 31]
+    if encoded_args.len() > 32 &&
+        encoded_args[..32] ==
+            [0u8; 31]
                 .into_iter()
                 .chain([32].to_vec())
                 .collect::<Vec<u8>>()
diff --git a/src/lib.rs b/src/lib.rs
index b8120c4..35ed87a 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1 +1 @@
-mod encoding;
\ No newline at end of file
+mod encoding;