Creates, validates, and animates Z (and B) specifications from source and generates code from specifications
Latest release v0.20.5 · 31 Aug 2026
3 files for Claude Code, Codex and OpenCode: z-spec, z-spec AGENTS.md, z-spec CLAUDE.md — 4,648 tokens loaded in every session.
AGENTS.md A 2,812 tok CLAUDE.md A 1,836 tok .claude/settings.json C — These files are punt-labs/z-spec's own configuration — they tell Claude Code, Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.