Hans L'Hoest

@hanlho

Riding the Architect elevator

The Hague, The NetherlandsJoined November 2023

About

I write about: Software architecture and engineering, Better software better. DDD, Scala and Rust

Available for

Software architecture. See my 'Tech Stack'.

Hans L'Hoest's blogs

Hans L'Hoesthans.lhoest.eu35 posts

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hans.lhoest.eu

The Unification of Commands and Skills in Claude Code

In Claude Code, a skill is a modular function-like component that can process requests — like /code-review or /commit. As of version 2.1.1, these skills can be directly invoked through slash commands. So a code-review skill can also be invoked direct...

Jan 197 min read

hans.lhoest.eu

Agent Chisels: My LLM Agent Skills and Workflows

I have been meaning to share more about my LLM workflows and tooling for a while, partly to have a reference for conversations, but mostly to learn in public. Agent Chisels is where I will be sharing the custom artefacts (primarily skills, with comma...

Jan 133 min read

hans.lhoest.eu

My Best Technical Decision of 2025: Moving to Proton for Peace of Mind

This year I bit the bullet and moved mail, calendar and drive from Google to Proton. Knowing that my family is not being profiled when, for example, I plan a doctor's appointment feels liberating. Sure, there were fun and useful technical improvement...

Dec 22, 20253 min read

hans.lhoest.eu

Implementing an Urgent Feature with Opencode, Claude, and Zed

This is a short post to share a positive experience I had using an LLM agent to quickly add a feature to an existing personal CLI time-tracking application. Below, I describe how I added it using Zed, Opencode and Claude. To start, I wasn't even sure...

Dec 17, 20255 min read

hans.lhoest.eu

TIL rules to remember

I have been writing "Today I Learned" posts (TILs) for a few weeks now and I started writing them as a complement to long form blogging. But I found myself spending 45-60 minutes, sometimes longer, per TIL instead of 15-25. This defeated the purpose ...

Dec 15, 20251 min read

Hans L'Hoest

About

Available for

Hans L'Hoest's blogs

Recently published

The Unification of Commands and Skills in Claude Code

Agent Chisels: My LLM Agent Skills and Workflows

My Best Technical Decision of 2025: Moving to Proton for Peace of Mind

Implementing an Urgent Feature with Opencode, Claude, and Zed

TIL rules to remember

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Hans L'Hoest

About

Available for

Hans L'Hoest's blogs

Recently published

The Unification of Commands and Skills in Claude Code

Agent Chisels: My LLM Agent Skills and Workflows

My Best Technical Decision of 2025: Moving to Proton for Peace of Mind

Implementing an Urgent Feature with Opencode, Claude, and Zed

TIL rules to remember