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CoelaCoelacanth / Software engineering

An engineer’s portfolio

Complex systems. Clear experiences.

I’m Coela. I work across interfaces, execution boundaries and distribution to make software understandable and useful.

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Coela

Software · Interfaces · Systems

What brings you here?

Explore the workProducts, tools and the thinking behind themBrowse open sourceFind implementations by disciplineExplore my approachPerspectives on design and engineering
Selected work

From the interface to the system behind it.

Recorded local output from the released Zix CLI

Rust / API integration

Zix CLI

A Rust dispatcher owns specification review and integrity checks; providers own transport and authentication. The released binary makes that boundary inspectable.

  • Rust
  • OpenAPI 3.1
  • SHA-256
  • Provider contracts
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NuxtJP website

Framework and community navigation

NuxtJP

Nuxt itself and community-built tools serve different needs. The interface separates learning the framework from choosing a NuxtJP package.

  • Nuxt 4
  • Vue 3
  • TypeScript
  • Static generation
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iHAT directory

Search and release discovery

iHAT

Finding a HAT starts with what it does. Search, purpose filters and version-specific exits make a catalog usable without hiding the release identity.

  • Vue 3
  • TypeScript
  • GitHub Releases
  • Static catalog
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sem-lang website

An interface for a technical concept

sem-lang

A language tool needs a concrete example before a specification. The site introduces input, context, interpretation and unresolved questions as one readable sequence.

  • Nuxt 4
  • TypeScript
  • Semantic models
  • Source distribution
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