fix: Remove unused vars and improve type safety. Improve task recovery

apps/server/src/routes/fs/routes/mkdir.ts

@@ -35,9 +35,9 @@ export function createMkdirHandler() {
           error: 'Path exists and is not a directory',
         });
         return;
-      } catch (statError: any) {
+      } catch (statError: unknown) {
         // ENOENT means path doesn't exist - we should create it
-        if (statError.code !== 'ENOENT') {
+        if ((statError as NodeJS.ErrnoException).code !== 'ENOENT') {
           // Some other error (could be ELOOP in parent path)
           throw statError;
         }
@@ -47,7 +47,7 @@ export function createMkdirHandler() {
       await secureFs.mkdir(resolvedPath, { recursive: true });
 
       res.json({ success: true });
-    } catch (error: any) {
+    } catch (error: unknown) {
       // Path not allowed - return 403 Forbidden
       if (error instanceof PathNotAllowedError) {
         res.status(403).json({ success: false, error: getErrorMessage(error) });
@@ -55,7 +55,7 @@ export function createMkdirHandler() {
       }
 
       // Handle ELOOP specifically
-      if (error.code === 'ELOOP') {
+      if ((error as NodeJS.ErrnoException).code === 'ELOOP') {
         logError(error, 'Create directory failed - symlink loop detected');
         res.status(400).json({
           success: false,

apps/server/src/routes/fs/routes/resolve-directory.ts

@@ -10,7 +10,11 @@ import { getErrorMessage, logError } from '../common.js';
 export function createResolveDirectoryHandler() {
   return async (req: Request, res: Response): Promise<void> => {
     try {
-      const { directoryName, sampleFiles, fileCount } = req.body as {
+      const {
+        directoryName,
+        sampleFiles,
+        fileCount: _fileCount,
+      } = req.body as {
         directoryName: string;
         sampleFiles?: string[];
         fileCount?: number;

apps/server/src/routes/fs/routes/save-board-background.ts

@@ -11,10 +11,9 @@ import { getBoardDir } from '@automaker/platform';
 export function createSaveBoardBackgroundHandler() {
   return async (req: Request, res: Response): Promise<void> => {
     try {
-      const { data, filename, mimeType, projectPath } = req.body as {
+      const { data, filename, projectPath } = req.body as {
         data: string;
         filename: string;
-        mimeType: string;
         projectPath: string;
       };
 

apps/server/src/routes/fs/routes/save-image.ts

@@ -12,10 +12,9 @@ import { sanitizeFilename } from '@automaker/utils';
 export function createSaveImageHandler() {
   return async (req: Request, res: Response): Promise<void> => {
     try {
-      const { data, filename, mimeType, projectPath } = req.body as {
+      const { data, filename, projectPath } = req.body as {
         data: string;
         filename: string;
-        mimeType: string;
         projectPath: string;
       };
 

apps/server/src/routes/fs/routes/validate-path.ts

@@ -5,7 +5,7 @@
 import type { Request, Response } from 'express';
 import * as secureFs from '../../../lib/secure-fs.js';
 import path from 'path';
-import { isPathAllowed, PathNotAllowedError, getAllowedRootDirectory } from '@automaker/platform';
+import { isPathAllowed, getAllowedRootDirectory } from '@automaker/platform';
 import { getErrorMessage, logError } from '../common.js';
 
 export function createValidatePathHandler() {