Agent-friendly JSON output for PHP CI tools
How the waaseyaa/agent-output package shrinks PHPUnit, PHPStan, and bin/check-* output to compact NDJSON envelopes so AI agents do not drown their context window in CI noise.
Ai
Spot the AI: can you tell which passage Claude wrote?
A small web game that shows you two short passages — one human, one Claude — and asks you to pick which one is the AI.
Bumping a PHP monorepo to 8.5: the mechanics
Sixty-seven packages, one CI matrix, one PHPStan target. What it takes to actually move the floor.
PHP 8.5 restraint: features we did not adopt
An upgrade is also a decision about what not to use. Property hooks, the pipe operator, and an array_find pass we mostly rejected.
Spec Kitty mission lifecycle: a domain modeling pass through Giiken
What a full Spec Kitty mission actually looks like end to end: spec, plan, tasks, implement, review, merge.
The PHP 8.5 deprecation sweep: from 34 warnings to zero
Three deprecation categories. Twenty-nine call sites. A test corpus that surfaces them all.
What a real AI-assisted PR looks like
PR
Build an eval harness for 184 AI agent prompts with promptfoo
How to build an LLM-as-judge eval system that scores AI agent prompts on quality, identity, and safety.
Prompting isn't engineering, it's storytelling
The best prompts don’t give instructions. They set a scene the model can reason inside.
He spent two years letting cars drive him. Now he's back on horses.
A man spent two years letting cars drive him around. He’s back on horses. 865 engineers debated whether that means the cars are broken.