---
title: "Marek Skopowski (@flashlabs) | Hashnode"
description: "Keep It Simple, Stupid! Read the latest articles by Marek Skopowski on Hashnode."
url: "https://hashnode.com/@flashlabs"
---

@flashlabs

# Marek Skopowski

@flashlabs · Joined February 2024

Keep It Simple, Stupid!

[Website](https://skopow.ski/)

### [How to Use CodeGraph with Git Worktrees](https://blog.skopow.ski/how-to-use-codegraph-with-git-worktrees?utm_source=hashnode&utm_medium=feed)

Save tokens on code discovery by giving your agent the right CodeGraph index in every worktree.

3 min read · [blog.skopow.ski](https://blog.skopow.ski/how-to-use-codegraph-with-git-worktrees?utm_source=hashnode&utm_medium=feed)

[Oct 31](https://hashnode.com/posts/how-to-use-codegraph-with-git-worktrees/6ae750c5469e2e7c4c803646)

### [Your LLM Is Not Deterministic](https://blog.skopow.ski/your-llm-is-not-deterministic?utm_source=hashnode&utm_medium=feed)

Stop asking probabilistic models to generate reports. Let them build and orchestrate deterministic tools instead.

2 min read · [blog.skopow.ski](https://blog.skopow.ski/your-llm-is-not-deterministic?utm_source=hashnode&utm_medium=feed)

[4](https://hashnode.com/posts/your-llm-is-not-deterministic/6ab7bea99ede15fdac67457d) [Sep 26](https://hashnode.com/posts/your-llm-is-not-deterministic/6ab7bea99ede15fdac67457d)

### [Frontmatter FTW: How to Make Agent Skills Discoverable](https://blog.skopow.ski/frontmatter-ftw-how-to-make-agent-skills-discoverable?utm_source=hashnode&utm_medium=feed)

Optimize context budgets and eliminate prompt bloat by decoupling skill discovery triggers from execution details.

2 min read · [blog.skopow.ski](https://blog.skopow.ski/frontmatter-ftw-how-to-make-agent-skills-discoverable?utm_source=hashnode&utm_medium=feed)

[Aug 1](https://hashnode.com/posts/frontmatter-ftw-how-to-make-agent-skills-discoverable/6a6dfee638a669bd8f29fe94)

### [Stop Using Full OAuth Handshakes for Internal Microservice Auth](https://blog.skopow.ski/stop-using-full-oauth-handshakes-for-internal-microservice-auth?utm_source=hashnode&utm_medium=feed)

Why fanning out OAuth introspection inside your VPC creates a distributed bottleneck - and how to keep internal auth fast.

3 min read · [blog.skopow.ski](https://blog.skopow.ski/stop-using-full-oauth-handshakes-for-internal-microservice-auth?utm_source=hashnode&utm_medium=feed)

[2](https://hashnode.com/posts/stop-using-full-oauth-handshakes-for-internal-microservice-auth/6a64b746f84ec0ceaf54d012) [Jul 25](https://hashnode.com/posts/stop-using-full-oauth-handshakes-for-internal-microservice-auth/6a64b746f84ec0ceaf54d012)

### [MCP vs ACP: Clarifying the Protocol Layer in the Agentic Era](https://blog.skopow.ski/mcp-vs-acp-clarifying-the-protocol-layer-in-the-agentic-era?utm_source=hashnode&utm_medium=feed)

How Model Context Protocol and Agent Communication Protocol shape the AI stack.

6 min read · [blog.skopow.ski](https://blog.skopow.ski/mcp-vs-acp-clarifying-the-protocol-layer-in-the-agentic-era?utm_source=hashnode&utm_medium=feed)

[Jun 27](https://hashnode.com/posts/mcp-vs-acp-clarifying-the-protocol-layer-in-the-agentic-era/6a3fdd8eca2b8ce117e02bee)