pwningcode ยท notesNotes from Jason Barneshttps://pwningcode.com/en-usVertical slices, not better promptshttps://pwningcode.com/notes/vertical-slices-not-better-prompts/https://pwningcode.com/notes/vertical-slices-not-better-prompts/What I learned running hundreds of Claude Code tasks overnight, breaking everything, and why vertical integration tests got me further.Wed, 13 May 2026 00:00:00 GMT