Subjects every non-trivial decision to a fresh-context adversarial review before it stands. The agent extracts the assumptions it just made, challenges each one as a reviewer who never saw the first draft, reconciles the gaps, and only then moves forward. Built for production code and anything irreversible.
npx skills add addyosmani/agent-skillsThe 10 skills worth having on every project - with the copy-paste install commands. One email, free.
Or install it in one command: npx skillissue loadout · read the loadout first
doubt-driven-development is a workflow agent skill for Claude Code: Subjects every non-trivial decision to a fresh-context adversarial review before it stands. The agent extracts the assumptions it just made, challenges each one as a reviewer who never saw the first draft, reconciles the gaps, and only then moves forward. Built for production code and anything irreversible. It has 80,265 stars on GitHub.
npx skills add addyosmani/agent-skills/skills to confirm doubt-driven-development is loaded.doubt-driven-development is a workflow agent skill for Claude Code: Subjects every non-trivial decision to a fresh-context adversarial review before it stands. The agent extracts the assumptions it just made, challenges each one as a reviewer who never saw the first draft, reconciles the gaps, and only then moves forward. Built for production code and anything irreversible. It has 80,265 stars on GitHub.
Run "npx skills add addyosmani/agent-skills" in your terminal, or copy the skill into ~/.claude/skills/ (all projects) or .claude/skills/ (current project). Verify it loaded with the /skills command inside a Claude Code session.
Yes. doubt-driven-development is open source - the full source is on GitHub at addyosmani/agent-skills and free to install and use with Claude Code.
ranked by real install + star numbers · data mirrored from the source repo · browse the full Claude Code skills directory