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A Non-Developer Agent Output Needs a Verification UI, Not Just a Download Button

A Non-Developer Agent Output Needs a Verification UI, Not Just a Download Button

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3 min read
I built a local sandbox so my AI agent stops testing on real Stripe/Twilio/GitHub keys

I built a local sandbox so my AI agent stops testing on real Stripe/Twilio/GitHub keys

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2 min read
Why Browser Tests Fail Everywhere Except Your Laptop

Why Browser Tests Fail Everywhere Except Your Laptop

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5 min read
Evaluating LangGraph agents: the four things I score per step

Evaluating LangGraph agents: the four things I score per step

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5 min read
The Real Cost of Owning a Browser Automation Framework

The Real Cost of Owning a Browser Automation Framework

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4 min read
Most of a test phone's carbon is emitted before the first test runs

Most of a test phone's carbon is emitted before the first test runs

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8 min read
The enum value that had never been written

The enum value that had never been written

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5 min read
The Process Check That Could Never Fire

The Process Check That Could Never Fire

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6 min read
The Timeout That Ate My Commit

The Timeout That Ate My Commit

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1 min read
Why Unit Tests Aren't Enough: An Introduction to Invariant Testing

Why Unit Tests Aren't Enough: An Introduction to Invariant Testing

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2 min read
Make Multipart Upload Abort Idempotent Before Orphaned Parts Start Billing You

Make Multipart Upload Abort Idempotent Before Orphaned Parts Start Billing You

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1 min read
Why Proxy Workflows Need Session Boundaries Before Retry Logic

Why Proxy Workflows Need Session Boundaries Before Retry Logic

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4 min read
Your CI checks your types. It doesn't check your translations.

Your CI checks your types. It doesn't check your translations.

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9 min read
.NET 10 JSON Console Logging: Stop Parsing State.Message

.NET 10 JSON Console Logging: Stop Parsing State.Message

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4 min read
How to Test Non-Deterministic AI Agents (When temperature=0 Isn't Enough)

How to Test Non-Deterministic AI Agents (When temperature=0 Isn't Enough)

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8 min read
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