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The scanner read 2581 files and reported zero. The defect was on line 403.

The scanner read 2581 files and reported zero. The defect was on line 403.

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Comments
3 min read
LLM Guardrails Are Just Another Model, Not a Safety Boundary

LLM Guardrails Are Just Another Model, Not a Safety Boundary

Comments 1
5 min read
A 200 OK Won’t Save Your Webhooks: Test Duplicates, Disorder, and Retries

A 200 OK Won’t Save Your Webhooks: Test Duplicates, Disorder, and Retries

Comments 2
4 min read
Our own CDN was 403-ing the official OpenAI SDK, and our test suite couldn't see it

Our own CDN was 403-ing the official OpenAI SDK, and our test suite couldn't see it

Comments
7 min read
Your OpenAPI Spec Is Gaslighting Your Tests: Catch Contract Drift

Your OpenAPI Spec Is Gaslighting Your Tests: Catch Contract Drift

Comments 1
4 min read
Red-Team Your LLM App Without Jailbreak Prompts: The Canary Method

Red-Team Your LLM App Without Jailbreak Prompts: The Canary Method

Comments
3 min read
Testing Stripe webhooks locally without ngrok

Testing Stripe webhooks locally without ngrok

1
Comments 1
3 min read
The seed-script tax: how I generate realistic test data for Postgres, Playwright and mock APIs

The seed-script tax: how I generate realistic test data for Postgres, Playwright and mock APIs

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Comments 2
6 min read
SQLite 3.53's self-healing index only repairs the rows you write to

Comments debate integrity check behaviors

SQLite 3.53's self-healing index only repairs the rows you write to

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Comments 5
9 min read
I simulated 160,000 backtest searches to see which overfitting corrections keep their promise

I simulated 160,000 backtest searches to see which overfitting corrections keep their promise

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Comments 6
4 min read
Create, Then Verify: Turning Postman Requests into Real Workflow Tests

Create, Then Verify: Turning Postman Requests into Real Workflow Tests

Comments
3 min read
Score Your Free AI Code Reviewer Before You Trust It: A Server-Side Experiment

Score Your Free AI Code Reviewer Before You Trust It: A Server-Side Experiment

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Comments 1
4 min read
Test-First AI Documentation: A Workflow That Keeps Generated Docs Honest

Test-First AI Documentation: A Workflow That Keeps Generated Docs Honest

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Comments 1
5 min read
Stop Waiting for the Backend: Ship with Partial API Virtualization

Stop Waiting for the Backend: Ship with Partial API Virtualization

1
Comments 1
4 min read
Every test passed and the level was unwinnable

Every test passed and the level was unwinnable

Comments
6 min read
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