Fixing build errors

Author: matteius

crates/cli/Cargo.toml

@@ -28,6 +28,7 @@ clap.workspace = true
 colored.workspace = true
 indicatif = "0.17"
 console = "0.15"
+tokio.workspace = true
 
 [dev-dependencies]
 tokio = { workspace = true, features = ["test-util"] }

crates/diff-engine/src/similarity_scorer.rs

@@ -472,7 +472,7 @@ impl SimilarityScorer {
         let mut pattern_count = 0;
 
         for pattern1 in &patterns1 {
-            let mut best_match = 0.0;
+            let mut best_match: f64 = 0.0;
             for pattern2 in &patterns2 {
                 let similarity = self.calculate_pattern_similarity(pattern1, pattern2);
                 best_match = best_match.max(similarity);
@@ -1185,7 +1185,7 @@ impl SimilarityScorer {
         for (node_type, count1) in &node_dist1 {
             let count2 = node_dist2.get(node_type).unwrap_or(&0);
             let similarity = if count1.max(count2) > &0 {
-                count1.min(count2) as f64 / count1.max(count2) as f64
+                *count1.min(count2) as f64 / *count1.max(count2) as f64
             } else {
                 1.0
             };

crates/parser/src/ast.rs

@@ -68,6 +68,13 @@ pub enum NodeType {
     EnumValue,
     Inheritance,
     Implementation,
+    TypeReference,
+
+    // Import/Export
+    ImportStatement,
+
+    // Exception handling
+    ThrowStatement,
 
     // Other
     Comment,

crates/semantic-analysis/src/function_signature_extractor.rs

@@ -163,7 +163,7 @@ pub struct ExtractionStats {
 }
 
 /// Function signature similarity result
-#[derive(Debug, Clone)]
+#[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct FunctionSignatureSimilarity {
     pub overall_similarity: f64,
     pub name_similarity: f64,
@@ -176,7 +176,7 @@ pub struct FunctionSignatureSimilarity {
 }
 
 /// Detailed similarity breakdown
-#[derive(Debug, Clone)]
+#[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct SimilarityBreakdown {
     pub exact_name_match: bool,
     pub parameter_count_match: bool,