refactor(logging): Centralize console logging with debugLogger (#11590)

packages/core/src/utils/fileUtils.ts

@@ -14,6 +14,7 @@ import type { FileSystemService } from '../services/fileSystemService.js';
 import { ToolErrorType } from '../tools/tool-error.js';
 import { BINARY_EXTENSIONS } from './ignorePatterns.js';
 import { createRequire as createModuleRequire } from 'node:module';
+import { debugLogger } from './debugLogger.js';
 
 const requireModule = createModuleRequire(import.meta.url);
 
@@ -260,7 +261,7 @@ export async function isBinaryFile(filePath: string): Promise<boolean> {
     // If >30% non-printable characters, consider it binary
     return nonPrintableCount / bytesRead > 0.3;
   } catch (error) {
-    console.warn(
+    debugLogger.warn(
       `Failed to check if file is binary: ${filePath}`,
       error instanceof Error ? error.message : String(error),
     );
@@ -270,7 +271,7 @@ export async function isBinaryFile(filePath: string): Promise<boolean> {
       try {
         await fh.close();
       } catch (closeError) {
-        console.warn(
+        debugLogger.warn(
           `Failed to close file handle for: ${filePath}`,
           closeError instanceof Error ? closeError.message : String(closeError),
         );