refactor: clean up codebase by removing redundant comments

Remove unnecessary JSDoc comments and redundant explanations from components, types, and data files. Simplify code structure while maintaining functionality.

Clean up language handling logic in components by removing redundant comments and simplifying state management. Move type imports to dedicated type import statements where applicable.

src/lib/data.ts

@@ -1,23 +1,7 @@
-/**
- * Data module (Legacy)
- * This file is kept for backward compatibility
- * All data has been moved to src/lib/data/ directory
- */
-
-// Re-export all data from the new modules
 export { personalInfo } from './data/personal-info';
 export { projects } from './data/projects';
 export { services } from './data/services';
 
-// For TypeScript type checking
-import { personalInfo } from './data/personal-info';
-import { projects } from './data/projects';
-import { services } from './data/services';
-
-// Type exports are now handled in src/types/index.ts
-// This file is now just a re-export wrapper
-// The actual data is in the respective files in src/lib/data/ directory
-
 // export const projects = {
 //   en: [{
 //     id: "taskify",

src/lib/data/index.ts

@@ -1,9 +1,3 @@
-/**
- * Data index module
- * Re-exports all data modules to maintain backward compatibility
- */
-
-// Re-export all data modules
 export { personalInfo } from './personal-info';
 export { projects } from './projects';
 export { services } from './services';

src/lib/data/personal-info.ts

@@ -1,13 +1,4 @@
-/**
- * Personal information data module
- * Contains all personal information used throughout the site
- */
 import type { PersonalInfo } from '@/types';
-
-/**
- * Personal information data
- * This data is used in various components like Header, Footer, and About sections
- */
 export const personalInfo: PersonalInfo = {
   name: "Joy Zhao",
   location: "China",

src/lib/data/projects.ts

@@ -1,13 +1,4 @@
-/**
- * Projects data module
- * Contains all project information displayed in the projects page
- */
 import type { Project } from '@/types';
-
-/**
- * Projects data with localization support
- * Each project contains information like id, tag, title, description, tech stack, etc.
- */
 export const projects = {
   en: [
     {

src/lib/data/services.ts

@@ -1,13 +1,4 @@
-/**
- * Services data module
- * Contains all service information displayed in the services section
- */
 import type { Service } from '@/types';
-
-/**
- * Services data with localization support
- * Each service contains information like title, icon, items, and color
- */
 export const services = {
   en: [
     {