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ACL /field-notes → 200 OK · 3 ENTRIES

Notes
from the lab.

Working in and on the era of agentic commerce. Notes streight from the machine room.

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After Turing: Bot detection in the age of agentic
01 AUG 12, 2026 NEW

After Turing: Bot detection in the age of agentic

An experiment to tell humans, bots and agents apart automatically

Can you detect agents operating a browser reliably? Can you train a model on it? We found out. The problem Captchas are there… forever since around 2000. The key idea: Ensure that the user is a human and not a bot. But what is a bot in the first place? A progr…

turingagentsdetection READ NOTE →
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How to switch Claude accounts (without logging out)
02 JUL 23, 2026

How to switch Claude accounts (without logging out)

Running a work and a private Claude account on the same machine - and how to make it fully automatic per project

I use Claude Code for work. I also use it privately, for side projects and experiments. Two accounts, one machine - and the one question how to keep those things separate. The trick: CLAUDECONFIGDIR It turns out Claude Code reads its config directory from an e…

claude-codetoolingdirenv READ NOTE →
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WebMCP & CUA: How agents browse your site
03 JUL 23, 2026

WebMCP & CUA: How agents browse your site

What I learned benchmarking WebMCP against other agent standards

Some time ago we released the WebMCP Plugin for Shopware. In the process I built a small test suite that pits OpenAI computer-use (CUA) models against WebMCP and a plain DOM-based agent, all driving the same shop. This post is what that benchmark taught me. Wh…

webmcpcuacompute-use READ NOTE →
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