
Claude Harnesses
Bundle TDD, verification hooks, PR guardians, and severity-ranked review packs so agent-assisted shipping stays test-driven and guarded.
Overview
claude-harnesses is a plugin marketplace for the Ship phase that bundles TDD, verification hooks, PR automation, ranked reviews, and PreToolUse safety guards for Claude Code.
What is this marketplace?
- 10 plugins spanning review, CI, TDD, safety hooks, and verification in one marketplace
- review-pack: severity-ranked code review plus multi-pass security review via parallel specialist subagents
- tdd-pack: Red-Green-Refactor workflow with subagent context isolation between phases
- safety-pack: deterministic PreToolUse guards for secrets, dangerous commands, branch protection, prompt injection, and M
- pr-guardian-pack: post-PR CI monitoring, fix dispatch, and review feedback automation
- 10 plugins in the marketplace listing
- Named packs include review-pack, pr-guardian-pack, tdd-pack, safety-pack, and verification-pack
What problem does it solve?
Agent-assisted coding often skips disciplined tests, misses security review, and leaves PRs half-monitored after the first push.
Who is it for?
Solo builders shipping real code with Claude Code who want hooks, subagent review, and TDD rituals without stitching plugins together manually.
Skip if: Teams that only need a single linter skill or do not use Claude Code plugin marketplaces and PR-centric workflows.
What do I get? / Deliverables
You register one marketplace and enable packs that enforce TDD cycles, hook-based verification, parallel review, CI-aware PR follow-up, and deterministic tool guards.
- Enabled harness plugins (review, TDD, safety, verification, PR guardian) from a 10-plugin catalog
- Hook and PreToolUse guard configuration via safety and verification packs
- Repeatable subagent-driven review and TDD workflows tied to your repo
Plugins in this marketplace
10 plugins — install individually after you add the marketplace.
Recommended Marketplaces
Journey fit
Harness plugins cluster around pre-release quality: red-green-refactor, automated verification, and CI-aware PR follow-up—the canonical moment is Ship before merge. TDD-pack and verification-pack anchor the shelf in structured test execution and post-change checks, with review and safety packs supporting the same gate.
How it compares
Curated multi-pack shipping harness marketplace, not a lone integration skill or generic MCP server.
Common Questions / FAQ
Who is Claude Harnesses for?
It is for Claude Code users who want packaged review, TDD, CI PR guardians, verification hooks, and safety guardrails in one marketplace install.
When should I use Claude Harnesses?
Use it when you are in Build or Ship and need repeatable tests, pre-tool guards, and automated PR/CI follow-through before merging agent-generated changes.
How do I add Claude Harnesses to my agent?
Add the s-hiraoku/Claude Harnesses marketplace in Claude Code, then enable the packs you need (for example tdd-pack, safety-pack, and review-pack) from the plugin UI or marketplace config.