shawn-sandy (Shawn Sandy) · GitHub
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shawn-sandy/README.md

Shawn Sandy

Software engineer building accessible, full-stack web apps, design systems, and the AI tooling that ships them faster.

I work primarily in React + TypeScript and Astro, care deeply about accessibility (WCAG 2.2 AA), and I'm building open-source Claude Code plugins and agentic developer tooling. Currently a UX/Frontend Engineer at Indeed and co-founder & technical lead at Say Hello Neighbor, a Tampa Bay nonprofit.


Featured work

  • astro-basics — a full-stack Astro + TypeScript application: Clerk auth with role-based access control, a dual-database backend (Turso/LibSQL + Supabase/Postgres with row-level security), Zod validation, Axiom observability, security hardening (CSRF, rate limiting, CSP), PWA, and a Vitest + Playwright test suite.
  • @fpkit/acss — an accessible React component library and design system: ~129 DTCG design tokens, OKLCH theming, Storybook + Chromatic, size-limit budgets, and a Changesets release pipeline.
  • agentics — a Claude Code plugin marketplace (12 plugins: code review, planning, testing, git, accessibility) with an automated publishing pipeline.
  • agentic-acss-plugins — agent-driven generation of accessible React components and OKLCH themes, with built-in WCAG 2.2 AA contrast validation (Python).

Tech I reach for

TypeScript · JavaScript · Python · React · Astro · Node.js · SCSS · Storybook · Vitest · Playwright · GitHub Actions · Claude Code / MCP

Also: design tokens & theming, WCAG 2.2 AA / ARIA / screen-reader testing, monorepos (Lerna + Changesets), CI/CD, Clerk/Supabase/Turso.


Writing & links

Pinned Loading

  1. acss acss Public

    TypeScript

  2. astro-basics astro-basics Public template

    A production-ready Astro website showcasing modern web development practices with authentication, database integration, and interactive features.

    TypeScript 2

  3. agentics agentics Public

    HTML 2

  4. acss-plugins-docs acss-plugins-docs Public

    A production-ready Astro website showcasing modern web development practices with authentication, database integration, and interactive features.

    MDX

  5. agentic-acss-plugins agentic-acss-plugins Public

    Claude Code plugin marketplace for building accessible React applications

    Python

  6. agentics-kit agentics-kit Public

    Clean plugin-only distribution for the agentics-kit Claude Code marketplace

    HTML