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Colophon & Living History

About This Site

This site serves as both my personal portfolio and an active engineering sandbox. Built with a focus on high performance, accessibility, minimal external bloat, and living documentation.

Current Technology Stack

Nuxt 4
Vue 3
Tailwind CSS v4
TypeScript
Nitro Engine
Mapbox GL
Vitest

Evolution Timeline

A chronologically grouped record of all platform iterations, from the earliest HTML prototype to the modern Nuxt 4 release.

2026

Major modernization cycle upgrading the platform to Nuxt 4 standards, Tailwind CSS v4, accessibility compliance (WCAG), lightweight native animations, and an AI-powered conversational layer.

Added
  • Interactive Resume: Added dedicated /resume page with comprehensive career timelines, impact metrics, and downloadable assets.
  • Digital Garden & Second Brain: Added content architecture for knowledge notes and map-of-content exploration.
  • Accessibility (a11y): Full WCAG AA/AAA compliance overhaul, including skip-to-main-content link, ARIA live regions, corrected heading hierarchy, and keyboard navigation.
  • Theme System: Added dark/light mode toggle with native CSS variable tokens mapped to Tailwind CSS v4 palettes.
  • Native Maps: Integrated Mapbox GL with SSR-safe dynamic client loading.
  • Chatbot UI: Migrated assistant interface to unified @nuxt/ui chat components with Markdown parsing.
  • SEO & Social: Added automated Open Graph images, Twitter card metadata, robots.txt, and canonical URL configuration via useSeoMeta.
  • Interactive Elements: Added email copy button with toast feedback and smooth anchor scrolling.
Changed & Performance
  • CSS-First Animations: Replaced heavy runtime animation libraries (gsap and motion-v) with lightweight pure CSS keyframes and native IntersectionObserver composable (useReveal).
  • Markdown Nitro Engine: Replaced heavy @nuxt/content runtime with native Nitro server markdown processing using marked and gray-matter.
  • UI Architecture: Consolidated UI component primitives by migrating from @headlessui/vue and @heroicons/vue to @nuxt/ui.
  • API Client: Replaced bespoke fetch utilities with centralized useAPI composable.
  • Tailwind CSS v4: Migrated styling system to native @tailwindcss/vite configuration with CSS theme variables.
  • Component Hierarchy: Restructured components under Nuxt 4 app/ conventions with auto-import support.
Fixed
  • SSR & Hydration: Fixed SSR evaluation for dynamic browser-only dependencies (Mapbox GL) and prerender route guards.
  • Chatbot Typing & Overflow: Fixed chat bubble icon dimensions, text overflow, and light-theme contrast.
  • Type Safety: Resolved strict TypeScript check errors across components, server routes, and test specs.
Security
  • API Guard: Added Nitro server middleware to enforce origin verification and token secrets for internal endpoints.
  • Chatbot Hardening: Implemented abuse pattern detection, rate limiting, and prompt injection defense on server-side chat handlers.
  • Environment Validation: Added Zod schema validation for runtime environment variables at server initialization.
Tooling & CI/CD
  • Automated Workflows: Added GitHub Actions CI pipeline running ESLint, Prettier, strict vue-tsc typechecking, and Vitest test suites.
  • Docker Architecture: Upgraded multi-stage containerization to Node 22 slim with pnpm workspace support and docker:up scripts.
  • Testing: Configured Vitest with Nuxt test utilities, mock handlers for server APIs, and unit test coverage for core sections.
2025

Transition phase decoupling data persistence and introducing generative AI capabilities.

Added
  • AI Chatbot Integration: Built first iteration of the AI chatbot powered by LangChain and Groq with tool-use / MCP capabilities.
  • Nitro Server API: Added native backend endpoints under /server/api for data delivery.
  • Component Testing: Introduced Vitest test harness and initial component specifications.
  • Design Tokens: Integrated Nuxt UI and custom typography with Google Fonts.
Changed
  • Decoupled Architecture: Removed Supabase dependency in favor of local static data layers and Nitro server handlers.
  • Project Structure: Reorganized codebase to src/ hierarchy and centralized domain models in /types.
  • Component Modernization: Refactored core portfolio sections (Header, Footer, Heading, Project, Experience, Service, Skills).
Tooling
  • Flat Config Migration: Migrated ESLint configuration to the modern flat config standard.
  • Workspace Settings: Added unified VS Code configuration and updated project dependencies.
2024

Complete platform rewrite migrating from legacy Nuxt 2 to modern Nuxt 3.

Added
  • Nuxt 3 Migration: Rewrote application using Vue 3 Composition API and Nuxt 3.
  • Supabase Integration: Connected Supabase as initial headless backend for dynamic project and experience content.
  • Data Composables: Added composable utilities for asynchronous resource loading.
  • Icon System: Added dedicated icon component system.
Changed
  • Visual Redesign: Updated homepage layout, component styling, and portfolio presentation.
  • Fault Tolerance: Added error handling for graceful degradation during backend service downtime.
Tooling
  • Code Quality: Configured ESLint, Prettier, and modern .gitignore policies.
  • Legacy Cleanup: Removed obsolete Nuxt 2 components, assets, and legacy layouts.
2019

Initial Git-tracked repository establishing the site as a Nuxt.js universal web application.

Added
  • Nuxt.js Setup: Initialized Nuxt 2 application with universal rendering.
  • Core Pages & Layouts: Created base layout, landing pages, and component hierarchy.
  • Static Assets: Added portfolio imagery, branding assets, and styling foundation.
  • Release Tag: Tagged initial milestone release 0.0.1.
Pre-2019
Overview
  • Static HTML/CSS Website: Original personal portfolio operating as static HTML, CSS, and vanilla JavaScript prior to migrating into a Git-versioned Nuxt project.