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agent-harness

Turn any domain folder of skills into a bounded agentic loop: compile a goal into a verifiable task plan, execute tasks with the domain's own tools, verify every task with machine-run checks, retry with caps, escalate to a human when budgets exhaust, and refuse to close until everything is verified or explicitly waived. Use when you want an agent or subagent to pick up a goal and drive it to a verified close across one of this repo's 18 domains ('run this goal through the engineering harness', 'set up an agentic loop for marketing work', 'make the finance domain self-verifying'). NOT for authoring Claude Code Workflow-tool .js scripts (workflow-builder), N-agent tournaments on one task (agenthub), single-file metric optimization (autoresearch-agent), or discovering published loop recipes (loop-library).

76

Quality

96%

Does it follow best practices?

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SecuritybySnyk

The risk profile of this skill

SKILL.md
Quality
Evals
Security

Quality

Content

92%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

A tight, highly operational SKILL.md body: executable quick-start, explicit validation feedback loops, and well-signaled one-level references into a real bundle. The only weakness is mild verbosity in the stylistic opener and the related-skills survey.

Suggestions

Tighten the opening ('You are a harness operator, not a hero...') to one operational sentence; the contract ASCII diagram largely duplicates the three-layer paragraph that follows it.

Trim the Related skills list to the two or three most likely to be confused with this skill, or move the full mapping into references/domain_harness_design.md which already covers the reuse map.

DimensionReasoningScore

Conciseness

Mostly lean and operational with no concept-explanation padding, but the stylistic opener ('You are a harness operator, not a hero'), the ASCII contract diagram, and the six-entry Related skills list are minor tokens that could be trimmed. Not a 5 because a few sections don't purely earn their place.

4 / 5

Actionability

Quick start gives fully executable copy-paste commands with exact arguments and flags, the exit-code table maps mechanically to branch decisions, and Hard rules cite specific exit codes (3, 4, 5, 6) — copy-paste ready across the common cases.

5 / 5

Workflow Clarity

A clearly sequenced 0→1→2→3→4 workflow with explicit validation checkpoints and feedback loops: verify runs checks via subprocess, a passing record without evidence is rejected, verify failure consumes an attempt, and close is refused (exit 4) while any task is unverified — exactly the validate→fix→retry pattern the rubric rewards.

5 / 5

Progressive Disclosure

The body is an overview pointing to three real one-level-deep reference files (verification_discipline.md, agentic_loop_canon.md, domain_harness_design.md) via clearly signaled markdown links, with scripts and assets appropriately separated — easy navigation, no nested reference chains.

5 / 5

Total

19

/

20

Passed

Description

100%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

An exemplary description: concrete capabilities, natural multi-domain trigger phrases, explicit what/when guidance, and a clear negative-boundary list distinguishing it from sibling skills. Voice is third person and free of fluff.

DimensionReasoningScore

Specificity

Lists multiple concrete actions spanning the loop lifecycle — 'compile a goal into a verifiable task plan', 'execute tasks with the domain's own tools', 'verify every task with machine-run checks', 'retry with caps', 'escalate to a human', 'refuse to close until everything is verified or explicitly waived' — comprehensive coverage matching the anchor.

5 / 5

Completeness

Explicitly answers both 'what' (the full first sentence of capabilities) and 'when' ('Use when you want an agent or subagent to pick up a goal and drive it to a verified close across one of this repo's 18 domains'), with concrete trigger phrases.

5 / 5

Trigger Term Quality

Provides natural user utterances as triggers ('run this goal through the engineering harness', 'set up an agentic loop for marketing work', 'make the finance domain self-verifying') across multiple domains, with good synonym/variation coverage rather than only jargon.

5 / 5

Distinctiveness Conflict Risk

A clear niche with an explicit 'NOT for...' clause naming four sibling skills (workflow-builder, agenthub, autoresearch-agent, loop-library), minimizing conflict risk.

5 / 5

Total

20

/

20

Passed

Validation

93%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

referenced_paths_exist

Referenced path issues: 1 deeper-than-1-level

Warning

Total

15

/

16

Passed

Repository
alirezarezvani/claude-skills
Reviewed

Table of Contents

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