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I Gave My LLM an Exam. The Exam Author Lost 5 Times.

I Gave My LLM an Exam. The Exam Author Lost 5 Times.

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5 min read
One Quality Score Is a Lie: Split Your RAG Judge Into Retrieval, Groundedness, and Relevance

One Quality Score Is a Lie: Split Your RAG Judge Into Retrieval, Groundedness, and Relevance

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5 min read
I Wrote 238 Tests Against My Own Auth Package and Found 4 Real Bugs

I Wrote 238 Tests Against My Own Auth Package and Found 4 Real Bugs

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7 min read
Dev Log: 2026-08-18 — everything that had to survive being called twice

Dev Log: 2026-08-18 — everything that had to survive being called twice

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6 min read
The ledger said 763 assets. The platforms said about 400.

The ledger said 763 assets. The platforms said about 400.

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3 min read
The Green 'Done' That Lied: A War Story About Status Fields That Don't Mean What You Think

The Green 'Done' That Lied: A War Story About Status Fields That Don't Mean What You Think

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4 min read
The Generated Helper Passed Locally, Then Died in a Clean Container Because It Read a Global I Never Passed

The Generated Helper Passed Locally, Then Died in a Clean Container Because It Read a Global I Never Passed

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5 min read
I audited six token usage trackers. They disagree with each other by 2x to 8x.

I audited six token usage trackers. They disagree with each other by 2x to 8x.

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8 min read
The Green Test That Lied

The Green Test That Lied

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6 min read
A verifier should add evidence, not rewrite history

A verifier should add evidence, not rewrite history

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5 min read
The Agent Said It Failed. The Jira Ticket Said Otherwise.

The Agent Said It Failed. The Jira Ticket Said Otherwise.

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7 min read
A judge that agrees with your humans 92 percent of the time can be at 60 percent where the gate actually decides

A judge that agrees with your humans 92 percent of the time can be at 60 percent where the gate actually decides

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8 min read
The same failed payment destroyed one customer's data and left the next one's alone

The same failed payment destroyed one customer's data and left the next one's alone

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2 min read
Setting Up End-to-End PDF Validation in Playwright and Cucumber BDD

Setting Up End-to-End PDF Validation in Playwright and Cucumber BDD

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2 min read
Checklist: Onboarding End-to-End Automation Frameworks to Harness CI

Checklist: Onboarding End-to-End Automation Frameworks to Harness CI

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2 min read
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