DX

[ ABOUT ]

I work at the intersection of systems thinking, healthcare infrastructure, and language design — same discipline, different constraints. With over a decade in healthcare IT I focus on automation, clinical integrations, and high-reliability workflows. That same rigour drives DEXA: small, well-defined cores that can be reasoned about and verified. Beyond healthcare I'm interested in deterministic execution, contract safety, and GPU-backed compute.

Working towards CITP (Chartered IT Professional) by the end of this year.

[ LANGUAGE & COMPILER ]

DEXA reference compiler and runtime: hand-written front-end, typed IR, and deterministic interpreter.

• Languages: Rust
• Build & tooling: Cargo, rustc
• Pipeline: Lexer → Parser → AST → Type checker → IR (lowering) → IR validation → Interpreter
• Error handling: Structured errors with span tracking
• Runtime: Deterministic interpreter, gas metering, execution trace

Components: lexer, parser, ast, typecheck, ir, lowering, validate_ir, interp. Designed for static typing, explicit contracts, and auditable execution.

[ WEB & FRONT-END ]

This site: static-first, component-based, accessible, and fast.

• Languages: HTML5, CSS3, JavaScript, TypeScript
• Framework: Astro (SSG, component-based)
• Styling: Tailwind CSS, PostCSS
• Build: Vite
• Practices: Responsive layout, semantic HTML, ARIA and focus management, skip links, minimal client JS, static generation

Typography: JetBrains Mono. Design: dark theme, accent highlights, scroll progress, on-page navigation, copy-to-clipboard code blocks.

[ STACK SUMMARY ]

Compiler: Rust, Cargo. Website: Astro, Tailwind CSS, TypeScript, Vite. General: GitHub, version control, structured docs.

No frameworks beyond what's listed — lean dependencies, clear ownership of behaviour and performance.