Harness (Agent Team Designer)
Meta-skill that designs domain-specific agent teams using 6 architectural patterns (Pipeline, Fan-out/Fan-in, Expert Pool, Producer-Reviewer, Supervisor, Hierarchical Delegation). Auto-generates agent definitions and skill files. 1.6K stars — rapid growth.
- Design a team of specialized agents for a complex project
- Choose the right orchestration pattern for your use case
- Auto-generate agent definitions and skill files from requirements
Multi-agent orchestration is a core enterprise AI architecture pattern — a meta-skill that designs the right team topology for any project reduces the expertise required to deploy agentic systems.
AI architects and senior developers building complex multi-agent systems who need a structured approach to decomposing work across specialized agents.
https://github.com/revfactory/harness
By revfactory
How to Get It
/plugin marketplace add revfactory/harness && /plugin install harness@harness
Tip: Paste this into a Claude Code conversation. Verify command matches your Claude Code version.
Trust Signals Source Reviewed
Data & Access
Community Pulse Active
Discussed on Hacker News, Reddit
- Paragliding instructor dangles without a harness and then falls to the ground. H — Reddit · 1088 pts
- What are those really good harnesses yall are always talking about? Also…Look at — Reddit · 1086 pts
- Anthropic shares how to make Claude code better with a harness — Reddit · 865 pts
30 mentions across 2 sources
Reviewer notes
Source Reviewed review. These are observations, not a security certification.
67 stars, Apache 2.0 license, 6 architecture patterns documented with validation and dry-run phases. Lower reliability (3) because relatively new tool (67 stars) with limited production track record. Well-structured with explicit validation steps. Client readiness tier-2 because outputs require technical evaluation.
Apache 2.0 license. Pure SKILL.md + reference docs with no external dependencies or runtime code. Generates .claude/agents/ and .claude/skills/ files locally — no network calls. Individual developer maintainer.
2026-04-02: LIMITATION: Generates agent topology blueprints but doesn't validate that generated agents actually work. Outputs require hands-on testing before production use.
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Evaluation
67 stars, Apache 2.0 license, 6 architecture patterns documented with validation and dry-run phases. Lower reliability (3) because relatively new tool (67 stars) with limited production track record. Well-structured with explicit validation steps. Client readiness tier-2 because outputs require technical evaluation.