diff --git a/Cargo.toml b/Cargo.toml
index 9e3458b..1328f76 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -77,12 +77,13 @@ csv = "1.3"
 
 # Hyperliquid SDK
 hyperliquid_rust_sdk = "0.6.0"
-
-# Backtesting framework
+ 
+ # Backtesting framework
 rs-backtester = "0.1.2"
-
-# HTTP client
-reqwest = { version = "0.11", features = ["json"] }
+  
+  # HTTP client
+reqwest = { version = "0.11", default-features = false, features = ["json", "rustls-tls"] }
+openssl = { version = "0.10", features = ["vendored"] }
 
 # Logging and debugging
 log = "0.4"
diff --git a/src/strategies.rs b/src/strategies.rs
index bb3569d..5711b34 100644
--- a/src/strategies.rs
+++ b/src/strategies.rs
@@ -127,6 +127,16 @@
 //! }
 //! ```
 
+pub mod trading_strategy;
+pub mod funding_arbitrage_strategy;
+pub mod enhanced_sma_strategy;
+pub mod strategy_template;
+
+pub use trading_strategy::{TradingStrategy, StrategyConfig, StrategyState, BaseTradingStrategy};
+pub use funding_arbitrage_strategy::create_funding_arbitrage_strategy;
+pub use enhanced_sma_strategy::create_enhanced_sma_strategy;
+pub use strategy_template::create_strategy_template;
+
 use rs_backtester::strategies::Strategy;
 use rs_backtester::datas::Data;
 use serde::{Deserialize, Serialize};
diff --git a/src/tests/integration_tests.rs b/src/tests/integration_tests.rs
index 06a2187..f11655c 100644
--- a/src/tests/integration_tests.rs
+++ b/src/tests/integration_tests.rs
@@ -1489,19 +1489,19 @@ fn create_long_time_series_test_data(size: usize) -> HyperliquidData {
 }
 
 /// Create invalid format data for error testing
-fn create_invalid_format_data() -> Result<HyperliquidData, &'static str> {
+fn create_invalid_format_data() -> std::result::Result<HyperliquidData, &'static str> {
     // Simulate data with invalid format
     Err("Invalid data format")
 }
 
 /// Create data with missing timestamps for error testing
-fn create_missing_timestamp_data() -> Result<HyperliquidData, &'static str> {
+fn create_missing_timestamp_data() -> std::result::Result<HyperliquidData, &'static str> {
     // Simulate data with missing timestamps
     Err("Missing timestamp data")
 }
 
 /// Create data with inconsistent lengths for error testing
-fn create_inconsistent_length_data() -> Result<HyperliquidData, &'static str> {
+fn create_inconsistent_length_data() -> std::result::Result<HyperliquidData, &'static str> {
     // This would create data with mismatched vector lengths
     // For now, return an error to simulate the detection of this issue
     Err("Inconsistent data lengths")
@@ -1741,7 +1741,7 @@ fn create_v2_api_response() -> String {
 }
 
 /// Parse API response for compatibility testing
-fn parse_api_response(response: &str) -> Result<(), Box<dyn std::error::Error>> {
+fn parse_api_response(response: &str) -> std::result::Result<(), Box<dyn std::error::Error>> {
     let _parsed: serde_json::Value = serde_json::from_str(response)?;
     Ok(())
 }
@@ -2063,7 +2063,7 @@ fn create_v2_api_response() -> String {
 }
 
 /// Parse API response for compatibility testing
-fn parse_api_response(response: &str) -> Result<(), Box<dyn std::error::Error>> {
+fn parse_api_response(response: &str) -> std::result::Result<(), Box<dyn std::error::Error>> {
     let _parsed: serde_json::Value = serde_json::from_str(response)?;
     Ok(())
 }
diff --git a/src/tests/regression_tests.rs b/src/tests/regression_tests.rs
index a83dc87..9532341 100644
--- a/src/tests/regression_tests.rs
+++ b/src/tests/regression_tests.rs
@@ -899,7 +899,7 @@ async fn test_edge_case_regression_prevention() {
 // ============================================================================
 
 /// Create single data point for edge case testing
-fn create_single_point_data() -> Result<HyperliquidData, &'static str> {
+fn create_single_point_data() -> std::result::Result<HyperliquidData, &'static str> {
     let datetime = vec![
         DateTime::from_timestamp(1640995200, 0)
             .unwrap()
@@ -920,7 +920,7 @@ fn create_single_point_data() -> Result<HyperliquidData, &'static str> {
 }
 
 /// Create data with identical prices for edge case testing
-fn create_identical_price_data() -> Result<HyperliquidData, &'static str> {
+fn create_identical_price_data() -> std::result::Result<HyperliquidData, &'static str> {
     let size = 100;
     let datetime: Vec<DateTime<FixedOffset>> = (0..size)
         .map(|i| {
@@ -946,7 +946,7 @@ fn create_identical_price_data() -> Result<HyperliquidData, &'static str> {
 }
 
 /// Create data with extreme values for edge case testing
-fn create_extreme_value_data() -> Result<HyperliquidData, &'static str> {
+fn create_extreme_value_data() -> std::result::Result<HyperliquidData, &'static str> {
     let size = 50;
     let datetime: Vec<DateTime<FixedOffset>> = (0..size)
         .map(|i| {