diff --git a/src/analyzer.rs b/src/analyzer.rs
index 58d45ce..1c0cb0d 100644
--- a/src/analyzer.rs
+++ b/src/analyzer.rs
@@ -1,8 +1,3 @@
-use anyhow::{anyhow, Context, Result};
-use colored::Colorize;
-use std::collections::HashMap;
-use std::path::Path;
-
 pub enum CommitType {
     Feat,
     Fix,
@@ -41,8 +36,8 @@ pub struct AnalysisResult {
     pub reasons: Vec<String>,
 }
 
-pub fn analyze_changes(staged: &crate::git::StagedChanges) -> AnalysisResult {
-    let files: Vec<&crate::git::ChangedFile> = staged.files.iter().collect();
+pub fn analyze_changes(staged: &super::git::StagedChanges) -> AnalysisResult {
+    let files: Vec<&super::git::ChangedFile> = staged.files.iter().collect();
 
     if files.is_empty() {
         return AnalysisResult {
@@ -54,10 +49,10 @@ pub fn analyze_changes(staged: &crate::git::StagedChanges) -> AnalysisResult {
         };
     }
 
-    let mut type_scores: HashMap<CommitType, (f64, Vec<String>)> = HashMap::new();
+    let mut type_scores: std::collections::HashMap<CommitType, (f64, Vec<String>)> = std::collections::HashMap::new();
 
     for file in &files {
-        let path = Path::new(&file.path);
+        let path = std::path::Path::new(&file.path);
         let ext = path.extension().and_then(|e| e.to_str()).unwrap_or("");
         let file_name = path.file_name().and_then(|n| n.to_str()).unwrap_or("");
         let parent = path.parent().and_then(|p| p.file_name()).and_then(|n| n.to_str()).unwrap_or("");
@@ -93,10 +88,10 @@ pub fn analyze_changes(staged: &crate::git::StagedChanges) -> AnalysisResult {
 
 fn classify_file(
     path: &str,
-    status: &crate::git::FileStatus,
+    status: &super::git::FileStatus,
     ext: &str,
     file_name: &str,
-    parent: &str,
+    _parent: &str,
 ) -> (CommitType, String) {
     if ext == "md" || path.to_lowercase().contains("readme") || path.to_lowercase().contains("changelog") {
         return (CommitType::Docs, format!("Documentation file: {}", path));
@@ -115,16 +110,16 @@ fn classify_file(
     }
 
     match status {
-        crate::git::FileStatus::Added if ext == "rs" => {
+        super::git::FileStatus::Added if ext == "rs" => {
             (CommitType::Feat, format!("New feature file: {}", path))
         }
-        crate::git::FileStatus::Modified if ext == "rs" => {
+        super::git::FileStatus::Modified if ext == "rs" => {
             (CommitType::Fix, format!("Modified source file: {}", path))
         }
-        crate::git::FileStatus::Deleted => {
+        super::git::FileStatus::Deleted => {
             (CommitType::Fix, format!("Deleted file: {}", path))
         }
-        crate::git::FileStatus::Renamed => {
+        super::git::FileStatus::Renamed => {
             (CommitType::Refactor, format!("Renamed file: {}", path))
         }
         _ => (CommitType::Chore, format!("Other change: {}", path)),
@@ -132,7 +127,7 @@ fn classify_file(
 }
 
 pub fn extract_scope(path: &str) -> Option<String> {
-    let path = Path::new(path);
+    let path = std::path::Path::new(path);
     let components: Vec<String> = path
         .components()
         .filter_map(|c| c.as_os_str().to_str().map(|s| s.to_string()))
@@ -150,7 +145,7 @@ pub fn extract_scope(path: &str) -> Option<String> {
     }
 }
 
-pub fn format_change_summary(changes: HashMap<String, Vec<String>>) -> String {
+pub fn format_change_summary(changes: std::collections::HashMap<String, Vec<String>>) -> String {
     let mut summary = String::new();
 
     let priority = vec!["added", "modified", "deleted", "renamed", "copied", "untacked"];
@@ -196,7 +191,7 @@ pub fn get_all_commit_types() -> Vec<CommitType> {
     ]
 }
 
-fn generate_description(files: &[&crate::git::ChangedFile]) -> String {
+fn generate_description(files: &[&super::git::ChangedFile]) -> String {
     if files.is_empty() {
         return String::from("empty commit");
     }
@@ -204,11 +199,11 @@ fn generate_description(files: &[&crate::git::ChangedFile]) -> String {
     if files.len() == 1 {
         let f = files[0];
         let action = match f.status {
-            crate::git::FileStatus::Added => "add",
-            crate::git::FileStatus::Deleted => "remove",
-            crate::git::FileStatus::Modified => "update",
-            crate::git::FileStatus::Renamed => "rename",
-            crate::git::FileStatus::Unknown => "change",
+            super::git::FileStatus::Added => "add",
+            super::git::FileStatus::Deleted => "remove",
+            super::git::FileStatus::Modified => "update",
+            super::git::FileStatus::Renamed => "rename",
+            super::git::FileStatus::Unknown => "change",
         };
         let file_name = std::path::Path::new(&f.path)
             .file_name()
@@ -219,7 +214,7 @@ fn generate_description(files: &[&crate::git::ChangedFile]) -> String {
 
     let total = files.len();
     let added: usize = files.iter().filter(|f| f.is_new).count();
-    let modified: usize = files.iter().filter(|f| matches!(f.status, crate::git::FileStatus::Modified)).count();
+    let modified: usize = files.iter().filter(|f| matches!(f.status, super::git::FileStatus::Modified)).count();
     
     if added == total {
         format!("add {} new files", total)
@@ -256,7 +251,7 @@ mod tests {
 
     #[test]
     fn test_format_change_summary() {
-        let mut changes = HashMap::new();
+        let mut changes = std::collections::HashMap::new();
         changes.insert("modified".to_string(), vec!["src/main.rs".to_string(), "Cargo.toml".to_string()]);
         changes.insert("added".to_string(), vec!["src/new_module.rs".to_string()]);