diff --git a/backend/src/build-system/handlers/file-manager/file-arch/index.ts b/backend/src/build-system/handlers/file-manager/file-arch/index.ts
index f38b74b4..0f4cf450 100644
--- a/backend/src/build-system/handlers/file-manager/file-arch/index.ts
+++ b/backend/src/build-system/handlers/file-manager/file-arch/index.ts
@@ -80,10 +80,11 @@ export class FileArchGenerateHandler implements BuildHandler<string> {
     // validate with virutual dir
     const { graph, nodes, fileInfos } = buildDependencyGraph(jsonData);
     if (!validateAgainstVirtualDirectory(nodes, this.virtualDir)) {
-        
-          this.logger.error('Validate Against Virtual Directory Fail !!!');
-          throw new ResponseParsingError('Failed to validate against virtualDirectory.');
-        }
+      this.logger.error('Validate Against Virtual Directory Fail !!!');
+      throw new ResponseParsingError(
+        'Failed to validate against virtualDirectory.',
+      );
+    }
 
     this.logger.log('File architecture document generated successfully.');
     return {
diff --git a/backend/src/build-system/handlers/ux/sitemap-document/index.ts b/backend/src/build-system/handlers/ux/sitemap-document/index.ts
index a3565f11..8d78b585 100644
--- a/backend/src/build-system/handlers/ux/sitemap-document/index.ts
+++ b/backend/src/build-system/handlers/ux/sitemap-document/index.ts
@@ -3,14 +3,7 @@ import { BuilderContext } from 'src/build-system/context';
 import { prompts } from './prompt';
 import { Logger } from '@nestjs/common';
 import { removeCodeBlockFences } from 'src/build-system/utils/strings';
-import { MessageInterface } from 'src/common/model-provider/types';
 import { chatSyncWithClocker } from 'src/build-system/utils/handler-helper';
-import {
-  MissingConfigurationError,
-  ModelUnavailableError,
-  ResponseParsingError,
-} from 'src/build-system/errors';
-import { OpenAIModelProvider } from 'src/common/model-provider/openai-model-provider';
 
 export class UXSMDHandler implements BuildHandler<string> {
   readonly id = 'op:UX:SMD';
@@ -29,7 +22,11 @@ export class UXSMDHandler implements BuildHandler<string> {
     const prompt = prompts.generateUxsmdPrompt(projectName, platform);
 
     // Send the prompt to the LLM server and process the response
-    const uxsmdContent = await this.generateUXSMDFromLLM(context, prompt, prdContent);
+    const uxsmdContent = await this.generateUXSMDFromLLM(
+      context,
+      prompt,
+      prdContent,
+    );
 
     // Store the generated document in the context
     context.setGlobalContext('uxsmdDocument', uxsmdContent);
diff --git a/backend/src/build-system/handlers/ux/sitemap-structure/index.ts b/backend/src/build-system/handlers/ux/sitemap-structure/index.ts
index e16c2b15..e9fb04eb 100644
--- a/backend/src/build-system/handlers/ux/sitemap-structure/index.ts
+++ b/backend/src/build-system/handlers/ux/sitemap-structure/index.ts
@@ -78,7 +78,6 @@ export class UXSitemapStructureHandler implements BuildHandler<string> {
     ];
 
     try {
-      
       const uxStructureContent = await chatSyncWithClocker(
         context,
         {
diff --git a/backend/src/build-system/handlers/ux/sitemap-structure/sms-page.ts b/backend/src/build-system/handlers/ux/sitemap-structure/sms-page.ts
index e9dcc790..5688cd2e 100644
--- a/backend/src/build-system/handlers/ux/sitemap-structure/sms-page.ts
+++ b/backend/src/build-system/handlers/ux/sitemap-structure/sms-page.ts
@@ -2,14 +2,11 @@ import { Logger } from '@nestjs/common';
 import { BuilderContext } from 'src/build-system/context';
 import { BuildHandler, BuildResult } from 'src/build-system/types';
 import { prompts } from './prompt';
-import { removeCodeBlockFences } from 'src/build-system/utils/strings';
-import { MessageInterface } from 'src/common/model-provider/types';
 import { batchChatSyncWithClock } from 'src/build-system/utils/handler-helper';
 import {
   MissingConfigurationError,
   ResponseParsingError,
 } from 'src/build-system/errors';
-import { OpenAIModelProvider } from 'src/common/model-provider/openai-model-provider';
 
 export class UXSitemapStructurePagebyPageHandler
   implements BuildHandler<string>
@@ -65,33 +62,39 @@ export class UXSitemapStructurePagebyPageHandler
 
     this.logger.log('Processing each Global Component...');
 
-  const requests = globalSections.map((globalSection) => ({
-    model: 'gpt-4o',
-    messages: [{
-      role: 'system' as const,
-      content: globalComponentPrompt,
-    },
-    {
-      role: 'user' as const,
-      content: `
+    const requests = globalSections.map((globalSection) => ({
+      model: 'gpt-4o',
+      messages: [
+        {
+          role: 'system' as const,
+          content: globalComponentPrompt,
+        },
+        {
+          role: 'user' as const,
+          content: `
     This is the Global Components Section (GCS) of the UX SiteMap Structre (SMS) :
      ${globalSection} 
   
     Please generate the Full UX Sitemap Structre for this section now. Provide the information exclusively within <global_component> tags.
     `,
-    },
-    {
-      role: 'user' as const,
-      content: `Please enrich the details of Core Components in each <global_component> block.
+        },
+        {
+          role: 'user' as const,
+          content: `Please enrich the details of Core Components in each <global_component> block.
   Specifically:
   - **Descriptive Component Names**: Include a clear, meaningful name (C#.X. [Component Name]) and explain its purpose on this page.
   - **States and Interactions**: Define possible UI states (e.g., Default, Hover, Clicked) and describe typical user interactions (e.g., click, drag, input).
   - **Access Restrictions**: Note any conditions (e.g., login required, admin-only) that govern access to the component.`,
-      },
-    ]
-  }));
+        },
+      ],
+    }));
 
-    const refinedGlobalCompSections = await batchChatSyncWithClock(context, 'generate global components', this.id, requests);
+    const refinedGlobalCompSections = await batchChatSyncWithClock(
+      context,
+      'generate global components',
+      this.id,
+      requests,
+    );
     refinedSections.push(refinedGlobalCompSections);
 
     this.logger.log('Processing each Page View...');
@@ -140,11 +143,15 @@ export class UXSitemapStructurePagebyPageHandler
       - **Essential Content**: Identify critical information displayed in the component and explain its importance to the user experience.
       - **Missing Elements**: Review the structure and add any components, features, or details that may be missing to ensure a complete and robust UX structure.`,
         },
-      ]
+      ],
     }));
-    
 
-    const refinedPageViewSections = await batchChatSyncWithClock(context, 'generate global components', this.id, page_view_requests);
+    const refinedPageViewSections = await batchChatSyncWithClock(
+      context,
+      'generate global components',
+      this.id,
+      page_view_requests,
+    );
     refinedSections.push(refinedPageViewSections);
 
     // TODO: deal with chat clocker
diff --git a/backend/src/build-system/utils/file_generator_util.ts b/backend/src/build-system/utils/file_generator_util.ts
index f5d0c220..759b8230 100644
--- a/backend/src/build-system/utils/file_generator_util.ts
+++ b/backend/src/build-system/utils/file_generator_util.ts
@@ -3,7 +3,6 @@ import * as path from 'path';
 import { Logger } from '@nestjs/common';
 import { VirtualDirectory } from '../virtual-dir';
 import { extractJsonFromMarkdown } from 'src/build-system/utils/strings';
-import normalizePath from 'normalize-path';
 import toposort from 'toposort';
 
 interface FileDependencyInfo {