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harness

v2.4.0

애자일 계층(스프린트→레일→스토리→마일스톤→태스크)으로 멀티 레포 개발을 자율 진행하는 에이전트 하네스 — 원장은 어댑터(github·beads·notion), 보완 스킬 triage(백로그 정리)·status(현황)

CodexClaude Code9 Skills

By juhyeon-cha0 GitHub starsUpdated 4 days ago

Directory evidence

Runtimes
Codex and Claude Code
Parsed components
9 skill or MCP entries
Source updated
Sep 20, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install harness for Codex and Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install harness-7@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

Compatibility: the page URL and API slug “harness-7” remain stable.

  • Codex: Legacy selector harness-7@agent-plugin-marketplace remains documented for migration; install from source for this runtime.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Codex has another source with the same manifest name. This directory does not invent numbered install aliases; use the publisher's catalog or inspect the source manually for that runtime.

Get the source manually
git clone https://github.com/juhyeon-cha/skills

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/harness/.

Plugin files

plugins/harness/
├── .codex-plugin/plugin.json
├── .claude-plugin/plugin.json
├── skills/develop/SKILL.md
├── skills/plan-sprint/SKILL.md
├── skills/plan-story/SKILL.md
├── skills/retrospective/SKILL.md
├── skills/setup/SKILL.md
├── skills/status/SKILL.md
├── skills/triage/SKILL.md
├── skills/verify-code/SKILL.md
└── skills/verify-implement/SKILL.md

Included Skills9

developskills/develop/SKILL.md

Story (epic bead) development execution procedure. Use on a "스토리 시작/착수해" or "<스토리ID> 개발해" request, and while running the task implementation cycle. Workspace creation → milestone-scoped implement→verify cycle → story wrap-up.

plan-sprintskills/plan-sprint/SKILL.md

Sprint composition procedure. Use when opening a new sprint, assigning stories to a sprint and a rail, or on a "스프린트 계획/시작해" request. Breaking a story down internally is plan-story.

plan-storyskills/plan-story/SKILL.md

Story → milestone → task breakdown and acceptance writing. Use on a "스토리 만들어" or "이슈를 태스크로 쪼개줘" request, and whenever an issue or a backlog item has to become an executable task tree. Sprint composition is plan-sprint.

retrospectiveskills/retrospective/SKILL.md

Retrospective procedure after a story or a sprint closes. Sweeps the execution feedback piled up in ledger notes and the subagent transcript aggregate (checks/transcript-check.sh) into proposed edits to the skills, role definitions, and session context block the harness plugin holds (`${CLAUDE_PLUGIN_ROOT}` — the source is the skills repo `plugins/harness/`). Use on "회고", "레트로", or "이번 스토리에서 배운 것 반영해줘", and right after a story is finished.

setupskills/setup/SKILL.md

Harness setup, join, and update procedures. Use when standing up a harness on a repo for the first time, when joining a harness that already stands as a new participant, or when bringing the installed plugin up to the marketplace's edition. "하네스 세팅해", "하네스 설치해", "하네스 업데이트해".

statusskills/status/SKILL.md

One-screen harness status, read-only — the active sprint, open/closed task counts per story, in-progress tasks with their actor, blocked tasks, unresolved decisions, and stories whose tasks are all closed but which are still open. Use on a "현황" or "지금 어디까지 했어" request, and at the start of a session before picking up a story. It changes nothing in the ledger.

triageskills/triage/SKILL.md

Backlog triage — sweep the open items that belong to no sprint, put duplicate pairs, items that no longer stand, and ranked sprint candidates in one proposal table, and apply only the rows the user confirms. Use on a "백로그 정리해줘" or "triage" request, and before plan-sprint. Composing the sprint itself is plan-sprint.

verify-codeskills/verify-code/SKILL.md

Code-quality review procedure for a task's changes — reviewer delegation and the re-review loop. Use on a "이 커밋 리뷰해" request, and right after implementation lands in a develop cycle. Acceptance judgment is verify-implement.

verify-implementskills/verify-implement/SKILL.md

Acceptance judgment and closing procedure using local or independent verification. Use on an "acceptance 판정해" or "이 태스크 닫아도 되나" request, and after verify-code selects a path. Code-quality review is verify-code.

Plugin manifests2

plugins/harness/.codex-plugin/plugin.json
{
  "name": "harness",
  "description": "애자일 계층(스프린트→레일→스토리→마일스톤→태스크)으로 멀티 레포 개발을 자율 진행하는 에이전트 하네스 — 원장은 어댑터(github·beads·notion), 보완 스킬 triage(백로그 정리)·status(현황)",
  "version": "2.4.0",
  "author": {
    "name": "juhyeon-cha"
  },
  "keywords": [
    "harness",
    "agile",
    "beads",
    "sprint",
    "story",
    "worktree",
    "multi-repo",
    "orchestration"
  ],
  "hooks": "./hooks/codex.json",
  "interface": {
    "displayName": "harness",
    "shortDescription": "애자일 계층(스프린트→레일→스토리→마일스톤→태스크)으로 멀티 레포 개발을 자율 진행하는 에이전트 하네스 — 원장은 어댑터(github·beads·notion), 보완 스킬 triage(백로그 정리)·status(현황)",
    "longDescription": "애자일 계층(스프린트→레일→스토리→마일스톤→태스크)으로 멀티 레포 개발을 자율 진행하는 에이전트 하네스 — 원장은 어댑터(github·beads·notion), 보완 스킬 triage(백로그 정리)·status(현황)",
    "developerName": "juhyeon-cha",
    "category": "Productivity",
    "capabilities": [
      "Write"
    ],
    "defaultPrompt": []
  }
}
plugins/harness/.claude-plugin/plugin.json
{
  "name": "harness",
  "description": "애자일 계층(스프린트→레일→스토리→마일스톤→태스크)으로 멀티 레포 개발을 자율 진행하는 에이전트 하네스 — 원장은 어댑터(github·beads·notion), 보완 스킬 triage(백로그 정리)·status(현황)",
  "version": "2.4.0",
  "author": {
    "name": "juhyeon-cha"
  },
  "keywords": [
    "harness",
    "agile",
    "beads",
    "sprint",
    "story",
    "worktree",
    "multi-repo",
    "orchestration"
  ]
}

For maintainers

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[harness on Agent Plugins Marketplace](https://pluginsmp.com/plugins/harness-7)