diff --git a/src/operations.rs b/src/operations.rs
new file mode 100644
index 0000000..95ca596
--- /dev/null
+++ b/src/operations.rs
@@ -0,0 +1,120 @@
+use std::collections::HashMap;
+
+/// === Модуль для работы с удаленными хранилищами ===
+
+#[derive(Debug, Clone)]
+pub struct Remote {
+    pub name: String,
+    pub r#type: String,
+    pub config: HashMap<String, String>,
+}
+
+pub mod remotes;
+
+/// === Модуль для работы с файлами и директориями ===
+
+#[derive(Debug, Clone)]
+pub struct FileInfo {
+    pub name: String,
+    pub path: String,
+    pub size: u64,
+    pub is_dir: bool,
+    pub modified: Option<String>,
+}
+
+impl FileInfo {
+    pub fn format_size(&self) -> String {
+        let bytes = self.size;
+        if bytes < 1024 {
+            format!("{} B", bytes)
+        } else if bytes < 1024 * 1024 {
+            format!("{:.1} KB", bytes as f64 / 1024.0)
+        } else if bytes < 1024 * 1024 * 1024 {
+            format!("{:.1} MB", bytes as f64 / (1024.0 * 1024.0))
+        } else {
+            format!("{:.2} GB", bytes as f64 / (1024.0 * 1024.0 * 1024.0))
+        }
+    }
+
+    pub fn icon(&self) -> &'static str {
+        if self.is_dir { "📁" } else { "📄" }
+    }
+}
+
+pub mod files;
+
+/// === Модуль для операций синхронизации ===
+
+#[derive(Debug, Clone)]
+pub struct SyncStats {
+    pub transferred: u64,
+    pub files: u64,
+    pub errors: u64,
+    pub checks: u64,
+    pub elapsed_time: f64,
+    pub transfer_speed: f64, // в байтах в секунду
+}
+
+impl SyncStats {
+    pub fn format_speed(&self) -> String {
+        let speed = self.transfer_speed;
+        if speed < 1024.0 {
+            format!("{:.0} B/s", speed)
+        } else if speed < 1024.0 * 1024.0 {
+            format!("{:.1} KB/s", speed / 1024.0)
+        } else if speed < 1024.0 * 1024.0 * 1024.0 {
+            format!("{:.1} MB/s", speed / (1024.0 * 1024.0))
+        } else {
+            format!("{:.2} GB/s", speed / (1024.0 * 1024.0 * 1024.0))
+        }
+    }
+}
+
+#[derive(Debug, Default)]
+pub struct CopyOptions {
+    pub verbose: bool,
+    pub dry_run: bool,
+    pub bandwidth_limit: Option<String>,
+    pub no_traverse: bool,
+}
+
+#[derive(Debug, Default)]
+pub struct SyncOptions {
+    pub verbose: bool,
+    pub dry_run: bool,
+    pub delete_excluded: bool,
+    pub bandwidth_limit: Option<String>,
+    pub existing_only: bool,
+}
+
+#[derive(Debug, Default)]
+pub struct MoveOptions {
+    pub verbose: bool,
+    pub dry_run: bool,
+    pub delete_empty_src_dirs: bool,
+}
+
+#[derive(Debug, Default)]
+pub struct DeleteOptions {
+    pub verbose: bool,
+    pub dry_run: bool,
+    pub recursive: bool,
+}
+
+pub mod sync;
+
+/// === Модуль для поиска ===
+
+#[derive(Debug, Default)]
+pub struct FindOptions {
+    pub recursive: bool,
+    pub max_results: usize,
+}
+
+pub mod search;
+
+pub mod check;
+pub mod info;
+
+#[cfg(test)]
+mod operations_tests;
diff --git a/src/operations/check.rs b/src/operations/check.rs
new file mode 100644
index 0000000..423b808
--- /dev/null
+++ b/src/operations/check.rs
@@ -0,0 +1,17 @@
+use super::*;
+use crate::rclone_install::RcloneApp;
+use serde_json::Value;
+
+/// Проверить разницу между двумя директориями
+pub fn diff(app: &RcloneApp, source: &str, dest: &str) -> Result<Vec<String>, String> {
+    let output = app.run_command(&["check", source, dest, "--combined", "-"])?;
+
+    let mut differences = Vec::new();
+    for line in output.lines() {
+        if !line.is_empty() {
+            differences.push(line.to_string());
+        }
+    }
+
+    Ok(differences)
+}
diff --git a/src/operations/files.rs b/src/operations/files.rs
new file mode 100644
index 0000000..dc580f1
--- /dev/null
+++ b/src/operations/files.rs
@@ -0,0 +1,64 @@
+use super::*;
+use crate::rclone_install::RcloneApp;
+use serde_json::Value;
+
+/// Получить содержимое директории
+pub fn list(app: &RcloneApp, remote_path: &str) -> Result<Vec<FileInfo>, String> {
+    let output = app.run_command(&["lsjson", remote_path])?;
+
+    let files: Vec<Value> = serde_json::from_str(&output)
+        .map_err(|e| format!("Ошибка парсинга списка файлов: {}", e))?;
+
+    let mut file_infos = Vec::new();
+    for item in files {
+        let name = item["Name"].as_str().unwrap_or("").to_string();
+        let path = item["Path"].as_str().unwrap_or("").to_string();
+        let size = item["Size"].as_u64().unwrap_or(0);
+        let is_dir = item["IsDir"].as_bool().unwrap_or(false);
+        let modified = item["ModTime"].as_str().map(String::from);
+
+        file_infos.push(FileInfo {
+            name,
+            path,
+            size,
+            is_dir,
+            modified,
+        });
+    }
+
+    Ok(file_infos)
+}
+
+/// Получить размер и количество файлов
+pub fn size(app: &RcloneApp, path: &str) -> Result<(u64, u64), String> {
+    let output = app.run_command(&["size", path, "--json"])?;
+
+    let size_info: Value =
+        serde_json::from_str(&output).map_err(|e| format!("Ошибка парсинга размера: {}", e))?;
+
+    let count = size_info["count"].as_u64().unwrap_or(0);
+    let bytes = size_info["bytes"].as_u64().unwrap_or(0);
+
+    Ok((bytes, count))
+}
+
+/// Получить информацию о хранилище (общий объем, использовано, свободно)
+pub fn about(app: &RcloneApp, remote: &str) -> Result<HashMap<String, u64>, String> {
+    let output = app.run_command(&["about", remote, "--json"])?;
+
+    let about_info: Value = serde_json::from_str(&output)
+        .map_err(|e| format!("Ошибка парсинга информации о хранилище: {}", e))?;
+
+    let mut info = HashMap::new();
+    if let Some(obj) = about_info.as_object() {
+        for (key, value) in obj {
+            if let Some(num) = value.as_u64() {
+                info.insert(key.clone(), num);
+            } else if let Some(num) = value.as_f64() {
+                info.insert(key.clone(), num as u64);
+            }
+        }
+    }
+
+    Ok(info)
+}
diff --git a/src/operations/info.rs b/src/operations/info.rs
new file mode 100644
index 0000000..b9a3d83
--- /dev/null
+++ b/src/operations/info.rs
@@ -0,0 +1,26 @@
+use super::*;
+use crate::rclone_install::RcloneApp;
+use serde_json::Value;
+use std::collections::HashMap;
+
+/// Получить версию в удобочитаемом формате
+pub fn version(app: &RcloneApp) -> Result<HashMap<String, String>, String> {
+    let output = app.run_command(&["version"])?;
+    let mut version_info = HashMap::new();
+
+    for line in output.lines() {
+        if let Some((key, value)) = line.split_once(':') {
+            version_info.insert(key.trim().to_string(), value.trim().to_string());
+        }
+    }
+
+    Ok(version_info)
+}
+
+/// Получить статистику текущих операций
+pub fn stats(app: &RcloneApp) -> Result<Value, String> {
+    let output = app.run_command(&["core", "stats"])?;
+    let stats: Value =
+        serde_json::from_str(&output).map_err(|e| format!("Ошибка парсинга статистики: {}", e))?;
+    Ok(stats)
+}
diff --git a/src/operations/operations_tests.rs b/src/operations/operations_tests.rs
new file mode 100644
index 0000000..0ed7ecc
--- /dev/null
+++ b/src/operations/operations_tests.rs
@@ -0,0 +1,29 @@
+use crate::operations::{FileInfo, SyncStats};
+
+#[test]
+fn test_file_info_formatting() {
+    let file = FileInfo {
+        name: "test.txt".to_string(),
+        path: "/path/test.txt".to_string(),
+        size: 1500,
+        is_dir: false,
+        modified: None,
+    };
+
+    assert_eq!(file.format_size(), "1.5 KB");
+    assert_eq!(file.icon(), "📄");
+}
+
+#[test]
+fn test_sync_stats_formatting() {
+    let stats = SyncStats {
+        transferred: 1024,
+        files: 10,
+        errors: 0,
+        checks: 100,
+        elapsed_time: 5.0,
+        transfer_speed: 2_500_000.0, // Добавлен .0 для f64
+    };
+
+    assert_eq!(stats.format_speed(), "2.4 MB/s");
+}
diff --git a/src/operations/remotes.rs b/src/operations/remotes.rs
new file mode 100644
index 0000000..f9a5767
--- /dev/null
+++ b/src/operations/remotes.rs
@@ -0,0 +1,117 @@
+use super::*;
+use crate::rclone_install::RcloneApp;
+use serde_json::Value;
+
+/// Получить список всех удаленных хранилищ
+pub fn list(app: &RcloneApp) -> Result<Vec<Remote>, String> {
+    let output = app.run_command(&["listremotes"])?;
+
+    let mut remotes = Vec::new();
+    for line in output.lines() {
+        let name = line.trim_end_matches(':');
+        if !name.is_empty() {
+            // Получаем детальную информацию о каждом remote
+            if let Ok(config) = get_config(app, name) {
+                remotes.push(config);
+            } else {
+                // Если не удалось получить конфиг, добавляем базовую информацию
+                remotes.push(Remote {
+                    name: name.to_string(),
+                    r#type: "unknown".to_string(),
+                    config: HashMap::new(),
+                });
+            }
+        }
+    }
+
+    Ok(remotes)
+}
+
+/// Получить конфигурацию конкретного remote
+pub fn get_config(app: &RcloneApp, remote_name: &str) -> Result<Remote, String> {
+    let output = app.run_command(&["config", "dump"])?;
+
+    let configs: Value = serde_json::from_str(&output)
+        .map_err(|e| format!("Ошибка парсинга конфигурации: {}", e))?;
+
+    if let Some(remote_config) = configs.get(remote_name) {
+        let r#type = remote_config
+            .get("type")
+            .and_then(|v| v.as_str())
+            .unwrap_or("unknown")
+            .to_string();
+
+        let mut config_map = HashMap::new();
+        if let Some(obj) = remote_config.as_object() {
+            for (key, value) in obj {
+                if key != "type" {
+                    if let Some(val_str) = value.as_str() {
+                        config_map.insert(key.clone(), val_str.to_string());
+                    } else {
+                        config_map.insert(key.clone(), value.to_string());
+                    }
+                }
+            }
+        }
+
+        Ok(Remote {
+            name: remote_name.to_string(),
+            r#type,
+            config: config_map,
+        })
+    } else {
+        Err(format!("Remote '{}' не найден", remote_name))
+    }
+}
+
+/// Создать новое удаленное хранилище
+pub fn create(
+    app: &RcloneApp,
+    name: &str,
+    r#type: &str,
+    config: &HashMap<String, String>,
+) -> Result<(), String> {
+    let mut args = vec!["config", "create", name, r#type];
+
+    for (key, value) in config {
+        args.push(key.as_str());
+        args.push(value.as_str());
+    }
+
+    app.run_command(&args)?;
+    Ok(())
+}
+
+/// Обновить конфигурацию remote
+pub fn update(app: &RcloneApp, name: &str, config: &HashMap<String, String>) -> Result<(), String> {
+    let mut args = vec!["config", "update", name];
+
+    for (key, value) in config {
+        args.push(key.as_str());
+        args.push(value.as_str());
+    }
+
+    app.run_command(&args)?;
+    Ok(())
+}
+
+/// Удалить remote
+pub fn delete(app: &RcloneApp, name: &str) -> Result<(), String> {
+    app.run_command(&["config", "delete", name])?;
+    Ok(())
+}
+
+/// Проверить доступность remote
+pub fn check(app: &RcloneApp, remote_name: &str) -> Result<bool, String> {
+    let result = app.run_command(&["lsd", remote_name, "--max-depth", "1"]);
+    match result {
+        Ok(_) => Ok(true),
+        Err(e) => {
+            if e.contains("directory not found") {
+                Ok(true) // Remote существует, но пустой
+            } else {
+                Err(e)
+            }
+        }
+    }
+}
diff --git a/src/operations/search.rs b/src/operations/search.rs
new file mode 100644
index 0000000..af8ed73
--- /dev/null
+++ b/src/operations/search.rs
@@ -0,0 +1,45 @@
+use super::*;
+use crate::rclone_install::RcloneApp;
+use serde_json::Value;
+
+/// Найти файлы по имени
+pub fn by_name(
+    app: &RcloneApp,
+    path: &str,
+    pattern: &str,
+    options: &FindOptions,
+) -> Result<Vec<FileInfo>, String> {
+    let mut args = vec!["lsjson", path];
+
+    if options.recursive {
+        args.push("-R");
+    }
+
+    let output = app.run_command(&args)?;
+    let files: Vec<Value> =
+        serde_json::from_str(&output).map_err(|e| format!("Ошибка парсинга: {}", e))?;
+
+    let pattern = pattern.to_lowercase();
+    let mut results = Vec::new();
+
+    for item in files {
+        let name = item["Name"].as_str().unwrap_or("");
+        let path = item["Path"].as_str().unwrap_or("");
+
+        if name.to_lowercase().contains(&pattern) || path.to_lowercase().contains(&pattern) {
+            results.push(FileInfo {
+                name: name.to_string(),
+                path: path.to_string(),
+                size: item["Size"].as_u64().unwrap_or(0),
+                is_dir: item["IsDir"].as_bool().unwrap_or(false),
+                modified: item["ModTime"].as_str().map(String::from),
+            });
+        }
+
+        if results.len() >= options.max_results {
+            break;
+        }
+    }
+
+    Ok(results)
+}
diff --git a/src/operations/sync.rs b/src/operations/sync.rs
new file mode 100644
index 0000000..70a8e8d
--- /dev/null
+++ b/src/operations/sync.rs
@@ -0,0 +1,144 @@
+use super::*;
+use crate::rclone_install::RcloneApp;
+use serde_json::Value;
+
+/// Скопировать файлы/директории
+pub fn copy(
+    app: &RcloneApp,
+    source: &str,
+    dest: &str,
+    options: &CopyOptions,
+) -> Result<SyncStats, String> {
+    let mut args = vec!["copy", source, dest, "--progress", "--stats-one-line"];
+
+    if options.verbose {
+        args.push("-v");
+    }
+    if options.dry_run {
+        args.push("--dry-run");
+    }
+    if let Some(bandwidth) = &options.bandwidth_limit {
+        args.push("--bwlimit");
+        args.push(bandwidth.as_str());
+    }
+    if options.no_traverse {
+        args.push("--no-traverse");
+    }
+
+    let output = app.run_command(&args)?;
+    parse_sync_stats(&output)
+}
+
+/// Синхронизировать директории (dest станет идентичной source)
+pub fn sync(
+    app: &RcloneApp,
+    source: &str,
+    dest: &str,
+    options: &SyncOptions,
+) -> Result<SyncStats, String> {
+    let mut args = vec!["sync", source, dest, "--progress", "--stats-one-line"];
+
+    if options.verbose {
+        args.push("-v");
+    }
+    if options.dry_run {
+        args.push("--dry-run");
+    }
+    if options.delete_excluded {
+        args.push("--delete-excluded");
+    }
+    if let Some(bandwidth) = &options.bandwidth_limit {
+        args.push("--bwlimit");
+        args.push(bandwidth.as_str());
+    }
+    if options.existing_only {
+        args.push("--existing-only");
+    }
+
+    let output = app.run_command(&args)?;
+    parse_sync_stats(&output)
+}
+
+/// Переместить файлы/директории
+pub fn move_files(
+    app: &RcloneApp,
+    source: &str,
+    dest: &str,
+    options: &MoveOptions,
+) -> Result<SyncStats, String> {
+    let mut args = vec!["move", source, dest, "--progress", "--stats-one-line"];
+
+    if options.verbose {
+        args.push("-v");
+    }
+    if options.dry_run {
+        args.push("--dry-run");
+    }
+    if options.delete_empty_src_dirs {
+        args.push("--delete-empty-src-dirs");
+    }
+
+    let output = app.run_command(&args)?;
+    parse_sync_stats(&output)
+}
+
+/// Удалить файлы/директории
+pub fn delete(app: &RcloneApp, path: &str, options: &DeleteOptions) -> Result<SyncStats, String> {
+    let command = if options.recursive { "purge" } else { "delete" };
+
+    let mut args = vec![command, path, "--progress"];
+
+    if options.verbose {
+        args.push("-v");
+    }
+    if options.dry_run {
+        args.push("--dry-run");
+    }
+
+    let output = app.run_command(&args)?;
+    parse_sync_stats(&output)
+}
+
+/// Парсинг статистики синхронизации из вывода
+fn parse_sync_stats(output: &str) -> Result<SyncStats, String> {
+    let mut stats = SyncStats {
+        transferred: 0,
+        files: 0,
+        errors: 0,
+        checks: 0,
+        elapsed_time: 0.0,
+        transfer_speed: 0.0,
+    };
+
+    // Парсим последнюю строку со статистикой
+    for line in output.lines().rev() {
+        if line.contains("Transferred:") {
+            // Пример: "Transferred:   	        5 / 5, 100%, 1.234 MB/s, ETA 0s"
+            if let Some(speed_part) = line.split(',').nth(2) {
+                if speed_part.contains("MB/s") {
+                    let speed_str = speed_part.trim().replace("MB/s", "").trim().to_string();
+                    if let Ok(speed_mb) = speed_str.parse::<f64>() {
+                        stats.transfer_speed = speed_mb * 1024.0 * 1024.0;
+                    }
+                }
+            }
+            break;
+        }
+    }
+
+    Ok(stats)
+}
+
+/// Получить список файлов, которые будут затронуты при синхронизации (dry-run)
+pub fn preview(app: &RcloneApp, source: &str, dest: &str) -> Result<Vec<String>, String> {
+    let output = app.run_command(&["copy", source, dest, "--dry-run", "--progress"])?;
+
+    let mut files = Vec::new();
+    for line in output.lines() {
+        if line.contains(":") && !line.contains("Transferred:") && !line.contains("Errors:") {
+            files.push(line.to_string());
+        }
+    }
+
+    Ok(files)
+}
diff --git a/src/rclone_install/rclone_install_real.rs b/src/rclone_install/rclone_install_real.rs
index 2e7f90c..e487400 100644
--- a/src/rclone_install/rclone_install_real.rs
+++ b/src/rclone_install/rclone_install_real.rs
@@ -206,7 +206,7 @@ impl RcloneApp {
         })
     }
 
-    fn run_command(&self, args: &[&str]) -> Result<String, String> {
+    pub fn run_command(&self, args: &[&str]) -> Result<String, String> {
         let output = Command::new(&self.rclone_path)
             .args(args)
             .output()