STDD (Spec and Test Driven Development) methodology, skills, and templates for Claude Code
Latest release v1.0.1 — v1.0.1 — Codex 対応・トレーサビリティ機構 · 30 Jul 2026
3 files for Claude Code, Codex and OpenCode: PreToolUse, stdd, stdd AGENTS.md — 2,708 tokens loaded in every session.
AGENTS.md A 2,708 tok .claude/settings.json A — .claude/settings.json A — These files are careerchain-ys/stdd'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.