fix: remove 10 unused variables in File Manager and config files

Cleaned up more unused imports, parameters, and variables:
- FileManagerGrid.tsx: removed 4 unused variables (params, function)
- FileManagerContextMenu.tsx: removed Share import
- FileManagerSidebar.tsx: removed onLoadDirectory parameter
- DraggableWindow.tsx: removed Square import
- FileWindow.tsx: removed updateWindow variable
- ServerConfig.tsx: removed 2 unused error parameters

Reduced lint errors from 236 to 222 (14 errors fixed total)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/ui/Desktop/Apps/Credentials/CredentialEditor.tsx

@@ -42,9 +42,9 @@ export function CredentialEditor({
   onFormSubmit,
 }: CredentialEditorProps) {
   const { t } = useTranslation();
-  const [credentials, setCredentials] = useState<Credential[]>([]);
+  const [, setCredentials] = useState<Credential[]>([]);
   const [folders, setFolders] = useState<string[]>([]);
-  const [loading, setLoading] = useState(true);
+  const [, setLoading] = useState(true);
   const [fullCredentialDetails, setFullCredentialDetails] =
     useState<Credential | null>(null);
 
@@ -95,7 +95,7 @@ export function CredentialEditor({
         try {
           const fullDetails = await getCredentialDetails(editingCredential.id);
           setFullCredentialDetails(fullDetails);
-        } catch (error) {
+        } catch {
           toast.error(t("credentials.failedToFetchCredentialDetails"));
         }
       } else {

src/ui/Desktop/Apps/Credentials/CredentialSelector.tsx

@@ -35,7 +35,7 @@ export function CredentialSelector({
           ? data
           : data.credentials || data.data || [];
         setCredentials(credentialsArray);
-      } catch (error) {
+      } catch {
         const { toast } = await import("sonner");
         toast.error(t("credentials.failedToFetchCredentials"));
         setCredentials([]);

src/ui/Desktop/Apps/File Manager/FileManagerContextMenu.tsx

@@ -13,7 +13,6 @@ import {
   RefreshCw,
   Clipboard,
   Eye,
-  Share,
   ExternalLink,
   Terminal,
   Play,

src/ui/Desktop/Apps/File Manager/FileManagerGrid.tsx

@@ -166,7 +166,6 @@ const getFileIcon = (file: FileItem, viewMode: "grid" | "list" = "grid") => {
 export function FileManagerGrid({
   files,
   selectedFiles,
-  onFileSelect,
   onFileOpen,
   onSelectionChange,
   currentPath,
@@ -188,7 +187,6 @@ export function FileManagerGrid({
   onUndo,
   onFileDrop,
   onFileDiff,
-  onSystemDragStart,
   onSystemDragEnd,
   hasClipboard,
   createIntent,
@@ -428,16 +426,6 @@ export function FileManagerGrid({
     setIsEditingPath(false);
   };
 
-  const handlePathInputKeyDown = (e: React.KeyboardEvent) => {
-    if (e.key === "Enter") {
-      e.preventDefault();
-      confirmEditingPath();
-    } else if (e.key === "Escape") {
-      e.preventDefault();
-      cancelEditingPath();
-    }
-  };
-
   useEffect(() => {
     if (!isEditingPath) {
       setEditPathValue(currentPath);
@@ -617,7 +605,7 @@ export function FileManagerGrid({
   );
 
   useEffect(() => {
-    const handleGlobalMouseUp = (e: MouseEvent) => {
+    const handleGlobalMouseUp = () => {
       if (isSelecting) {
         setIsSelecting(false);
         setSelectionStart(null);

src/ui/Desktop/Apps/File Manager/FileManagerSidebar.tsx

@@ -66,7 +66,6 @@ interface FileManagerSidebarProps {
   currentHost: SSHHost;
   currentPath: string;
   onPathChange: (path: string) => void;
-  onLoadDirectory?: (path: string) => void;
   onFileOpen?: (file: SidebarItem) => void;
   sshSessionId?: string;
   refreshTrigger?: number;
@@ -76,7 +75,6 @@ export function FileManagerSidebar({
   currentHost,
   currentPath,
   onPathChange,
-  onLoadDirectory,
   onFileOpen,
   sshSessionId,
   refreshTrigger,

src/ui/Desktop/Apps/File Manager/components/DraggableWindow.tsx

@@ -1,6 +1,6 @@
 import React, { useState, useRef, useCallback, useEffect } from "react";
 import { cn } from "@/lib/utils";
-import { Minus, Square, X, Maximize2, Minimize2 } from "lucide-react";
+import { Minus, X, Maximize2, Minimize2 } from "lucide-react";
 import { useTranslation } from "react-i18next";
 
 interface DraggableWindowProps {

src/ui/Desktop/Apps/File Manager/components/FileWindow.tsx

@@ -56,7 +56,7 @@ export function FileWindow({
   initialY = 100,
   onFileNotFound,
 }: FileWindowProps) {
-  const { closeWindow, maximizeWindow, focusWindow, updateWindow, windows } =
+  const { closeWindow, maximizeWindow, focusWindow, windows } =
     useWindowManager();
 
   const { t } = useTranslation();

src/ui/Desktop/Electron Only/ServerConfig.tsx

@@ -74,7 +74,7 @@ export function ServerConfig({
         setConnectionStatus("error");
         setError(result.error || t("serverConfig.connectionFailed"));
       }
-    } catch (error) {
+    } catch {
       setConnectionStatus("error");
       setError(t("serverConfig.connectionError"));
     } finally {
@@ -117,7 +117,7 @@ export function ServerConfig({
       } else {
         setError(t("serverConfig.saveFailed"));
       }
-    } catch (error) {
+    } catch {
       setError(t("serverConfig.saveError"));
     } finally {
       setLoading(false);