style: apply cargo fmt to entire codebase

Standardize code formatting across all 173 Rust source files
using rustfmt. No functional changes - purely cosmetic.

This establishes a consistent code style baseline for the
project going forward.

src/application/ports/inbound.rs

@@ -1,6 +1,8 @@
 use async_trait::async_trait;
 
-use crate::application::dtos::folder_dto::{CreateFolderDto, FolderDto, MoveFolderDto, RenameFolderDto};
+use crate::application::dtos::folder_dto::{
+    CreateFolderDto, FolderDto, MoveFolderDto, RenameFolderDto,
+};
 use crate::application::dtos::search_dto::{SearchCriteriaDto, SearchResultsDto};
 use crate::common::errors::DomainError;
 
@@ -9,36 +11,37 @@ use crate::common::errors::DomainError;
 pub trait FolderUseCase: Send + Sync + 'static {
     /// Creates a new folder
     async fn create_folder(&self, dto: CreateFolderDto) -> Result<FolderDto, DomainError>;
-    
+
     /// Gets a folder by its ID
     async fn get_folder(&self, id: &str) -> Result<FolderDto, DomainError>;
-    
+
     /// Gets a folder by its path
     async fn get_folder_by_path(&self, path: &str) -> Result<FolderDto, DomainError>;
-    
+
     /// Lists folders within a parent folder
     async fn list_folders(&self, parent_id: Option<&str>) -> Result<Vec<FolderDto>, DomainError>;
-    
+
     /// Lists folders with pagination
     async fn list_folders_paginated(
-        &self, 
+        &self,
         parent_id: Option<&str>,
-        pagination: &crate::application::dtos::pagination::PaginationRequestDto
+        pagination: &crate::application::dtos::pagination::PaginationRequestDto,
     ) -> Result<crate::application::dtos::pagination::PaginatedResponseDto<FolderDto>, DomainError>;
-    
+
     /// Renames a folder
-    async fn rename_folder(&self, id: &str, dto: RenameFolderDto) -> Result<FolderDto, DomainError>;
-    
+    async fn rename_folder(&self, id: &str, dto: RenameFolderDto)
+    -> Result<FolderDto, DomainError>;
+
     /// Moves a folder to another parent
     async fn move_folder(&self, id: &str, dto: MoveFolderDto) -> Result<FolderDto, DomainError>;
-    
+
     /// Deletes a folder
     async fn delete_folder(&self, id: &str) -> Result<(), DomainError>;
 }
 
 /**
  * Primary port for file and folder search
- * 
+ *
  * Defines the operations related to advanced search of
  * files and folders based on various criteria.
  */
@@ -46,16 +49,16 @@ pub trait FolderUseCase: Send + Sync + 'static {
 pub trait SearchUseCase: Send + Sync + 'static {
     /**
      * Performs a search based on the specified criteria
-     * 
+     *
      * @param criteria Search criteria including text, dates, sizes, etc.
      * @return Search results containing matching files and folders
      */
     async fn search(&self, criteria: SearchCriteriaDto) -> Result<SearchResultsDto, DomainError>;
-    
+
     /**
      * Clears the search results cache
-     * 
+     *
      * @return Result indicating success or error
      */
     async fn clear_search_cache(&self) -> Result<(), DomainError>;
-}
+}