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Built a deterministic checker that catches the specific ways AI-generated frontend code breaks against real Wix/Shopify/Webflow stores

Built a deterministic checker that catches the specific ways AI-generated frontend code breaks against real Wix/Shopify/Webflow stores

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1 min read
I read the metric libraries of five widely-used eval tools. The metric was never the hard part.

I read the metric libraries of five widely-used eval tools. The metric was never the hard part.

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7 min read
Pest 5 TIA: Run Only the Tests Your Code Change Touched

Pest 5 TIA: Run Only the Tests Your Code Change Touched

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9 min read
AI Can Generate a Test Suite. That Does Not Mean You Have One.

AI Can Generate a Test Suite. That Does Not Mean You Have One.

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7 min read
Your Alert Code Should Not Parse Claude and Codex Logs

Your Alert Code Should Not Parse Claude and Codex Logs

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3 min read
Unknown Time Is Not Noon: Modeling Missing Temporal Data Without Inventing Facts

Unknown Time Is Not Noon: Modeling Missing Temporal Data Without Inventing Facts

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5 min read
5 Claude Code Patterns I Use to Hunt Down Flaky Tests

5 Claude Code Patterns I Use to Hunt Down Flaky Tests

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7 min read
Why I Still Test Manually in the Age of AI

Why I Still Test Manually in the Age of AI

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2 min read
API Testing With Postman: A Hands-On Walkthrough Using the Rick and Morty API

API Testing With Postman: A Hands-On Walkthrough Using the Rick and Morty API

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8 min read
Your OpenAPI Spec Is Decoration Until CI Enforces It

Your OpenAPI Spec Is Decoration Until CI Enforces It

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4 min read
Your model can't grade its own homework

Your model can't grade its own homework

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4 min read
Why You’re Failing the 2026 QA Automation Interview (And The Architecture You Need to Know)

Why You’re Failing the 2026 QA Automation Interview (And The Architecture You Need to Know)

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3 min read
Salesforce API Testing with Playwright + TypeScript: A Practical Enterprise Guide (2026 Edition)

Salesforce API Testing with Playwright + TypeScript: A Practical Enterprise Guide (2026 Edition)

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25 min read
Your Browser Tests May Be Passing in a World Your Users Never See

Your Browser Tests May Be Passing in a World Your Users Never See

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6 min read
The Test Suite Is Not the Product

The Test Suite Is Not the Product

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6 min read
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