ai-workflow-harness: Skill for Claude Code

.agents/skills/workflow-cross-review/SKILL.md

workflow-cross-review is a skill for Claude Code, Codex from kyungseo/ai-workflow-harness. It costs 36 tokens per session (319 once invoked), scanned A, original, Apache-2.0.

An optional workflow for having one coding agent review another agent’s work. It defines driver and reviewer roles, review rounds, findings, responses, and a point where the user decides what happens next.

In plain words
What is it for?
Use it when explicitly running a cross-agent review relay, such as checking proposed changes before editing files, committing, opening a pull request, or merging.
Why use it?
It gives cross-agent reviews a consistent process and prevents reviewer comments from being applied automatically.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: installed under .agents/ (shared by several agents); mentions AGENTS.md; mentions Codex.

This is kyungseo/ai-workflow-harness's own configuration. It tells Claude Code and Codex how to work on ai-workflow-harness itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything ai-workflow-harness configures →

Reuse

Borrowing it

Nothing to install: this file belongs to kyungseo/ai-workflow-harness. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/kyungseo/ai-workflow-harness/main/.agents/skills/workflow-cross-review/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/kyungseo/ai-workflow-harness

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for workflow-cross-review

README.md
[![agentmods](https://agentmods.dev/badge/skills/kyungseo/ai-workflow-harness/workflow-cross-review/github.svg)](https://agentmods.dev/skills/kyungseo/ai-workflow-harness/workflow-cross-review)
Your own site
<a href="https://agentmods.dev/skills/kyungseo/ai-workflow-harness/workflow-cross-review"><img src="https://agentmods.dev/badge/skills/kyungseo/ai-workflow-harness/workflow-cross-review/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for workflow-cross-review

Your own site · 80×15
<a href="https://agentmods.dev/skills/kyungseo/ai-workflow-harness/workflow-cross-review"><img src="https://agentmods.dev/badge/skills/kyungseo/ai-workflow-harness/workflow-cross-review.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 36 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 319 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00036 $0.00319
Opus 5 $0.00018 $0.00160
Sonnet 5 $0.00007 $0.00064
Haiku 4.5 $0.00004 $0.00032

Measured 11d ago against content hash ce26c85602ea, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

workflow-cross-review scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.agents/skills/workflow-cross-review/SKILL.md · 25 lines

What it actually says

workflow-cross-review

Use this skill only when the user explicitly invokes /cross-review or explicitly asks to prepare or ingest a cross-agent review relay. Do not auto-trigger merely because the user mentions "review" or "red-team" in passing. This is an optional relay, not a default gate.

Step 0

먼저 skills/workflow/cross-review.md를 로드하고 그 절차를 따른다.

Hard Stops

  • skills/workflow/cross-review.md가 없거나 읽을 수 없으면 파일 수정, 상태 변경, commit, PR 생성, merge 전에 중단하고 누락된 canonical 파일을 보고한 뒤 사용자 확인을 받는다.
  • 이 workflow는 optional review relay다. 기본 workflow gate처럼 강제하지 않는다.
  • 파일 수정, 상태 변경, commit, PR 생성, merge 전에 branch isolation, Approval Matrix, validation-before-commit/PR gate를 확인한다.
  • reviewer finding은 자동 적용하지 않는다. driver가 accept / revise / defend / needs-user로 응답하고, needs-user는 사용자 결정 전 진행하지 않는다.

Entry Mechanism

Codex는 AGENTS.md의 skill routing을 통해 이 adapter를 찾는다. Claude command 파일은 실행하지 않는다. Antigravity는 이 Codex adapter를 재사용한다.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 11d ago First seen · 25 lines · 36 tokens per session scan A ce26c85602ea

Subscribe to this mod's changes

workflow-cross-review is a skill published in the GitHub repository kyungseo/ai-workflow-harness (13 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 36 tokens to every session and 319 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.