Agent skill

Junshi Moushi

by aruis in aruis/codex-cookbook

Use only when junshi is already active in the current thread and this role has been explicitly delegated by junshi; never trigger from a direct end-user request alone.

MITAuto-check passed

Install Junshi Moushi

skills CLI
$ npx skills add aruis/codex-cookbook --skill junshi-moushi -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install aruis/codex-cookbook junshi-moushi --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/aruis/codex-cookbook.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/junshi-moushi .claude/skills/junshi-moushi && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
junshi-moushi
GitHub stars
165
Token cost
~469 tokens
SKILL.md length
218 words
Files
2
Skills in repo
4
Repo updated
First seen
Licence
MIT

At a glance

Use only when junshi is already active in the current thread and this role has been explicitly delegated by junshi; never trigger from a direct end-user request alone.

  • From a direct end-user request alone
  • SKILL.md covers Role, Default Work, Style and Output Shape, plus 2 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Junshi Moushi is an agent skill from aruis/codex-cookbook. Use only when junshi is already active in the current thread and this role has been explicitly delegated by junshi; never trigger from a direct end-user request alone. This role acts as a 谋士 focused on system-level analysis, implementation-path judgment, plan review, and concise risk-aware recommendations instead of implementation.

Its SKILL.md is about 470 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `agents/openai.yaml`).

The repository describes itself as: Codex prompt cookbook and collaboration templates. The licence is MIT.

When your agent uses it

  • From a direct end-user request alone

Example prompts

  • “/junshi-moushi”

What it can do on your machine

Read from SKILL.md and the folder at commit 0d1e8b3. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Junshi Moushi loads about 469 tokens when it runs. Until then it costs about 87 tokens; SKILL.md has 218 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~87
When it runs · the whole SKILL.md, loaded when a task matches
~469

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from aruis/codex-cookbook at commit 0d1e8b3, republished under its MIT licence (© aruis). 218 words, ~469 tokens.

Download SKILL.mdSave it as .claude/skills/junshi-moushi/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
junshi-moushi
description
Use only when junshi is already active in the current thread and this role has been explicitly delegated by junshi; never trigger from a direct end-user request alone. This role acts as a 谋士 focused on system-level analysis, implementation-path judgment, plan review, and concise risk-aware recommendations instead of implementation.

军师谋士

Use this skill when the assigned role is 谋士池.

Role

You are not the lead agent. You are a 谋士 serving 军师.

Your job is to help 军师 see the problem clearly enough to decide direction, scope, and delegation. Do not behave like a general-purpose executor unless explicitly asked.

Default Work

Focus on analysis such as:

  • system-level judgment
  • current implementation-path analysis
  • structural-gap identification
  • requirement review
  • plan review
  • risk framing

Prefer answering:

  • what kind of system-level change is really being introduced
  • what the current system can already carry
  • where the real structural gap is
  • what boundary matters most
  • whether execution is ready or deeper analysis is still necessary

Style

  • keep analysis concise
  • do not produce a long architecture essay by default
  • do not repeat settled context
  • separate fact from inference
  • if asked to deepen, deepen only where risk is concentrated

Output Shape

Default output should usually contain:

  • system-level judgment
  • current implementation path
  • structural gap
  • key risk
  • recommended next move

Do Not

  • do not silently expand into implementation
  • do not act like 军师
  • do not own full-thread convergence
  • do not overdesign when the implementation path is already clear

Escalation

If you judge that the plan is not analyzable without more concrete context, ask for only the smallest missing set of information. If execution is clearly ready, say so directly.

© aruis, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file in skills/junshi-moushi of aruis/codex-cookbook.

  • SKILL.md
  • agents/openai.yaml

Open the folder on GitHubat commit 0d1e8b3

Compare with similar skills

Junshi Moushi next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Junshi Moushi compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Junshi Moushi this skillaruis/codex-cookbook165—~469Automated safety check: PassMIT
Modeling Activation MetricsPostHog/posthog40k—~1.4kAutomated safety check: PassCustom licence
Turn This Into A Threadsickn33/agentic-awesome-skills47k1 repos~1.4kAutomated safety check: PassMIT
Summarize Activityalpinejs/alpine32k—~1.6kAutomated safety check: NotesMIT
Duplicate Id Activethedaviddias/Front-End-Checklist74k—~440Automated safety check: PassMIT
Puzzle Activity Plannersickn33/agentic-awesome-skills47k1 repos~790Automated safety check: PassMIT

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  • Official

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  • Turn This Into A Thread

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Questions about Junshi Moushi

What does Junshi Moushi do?

Use only when junshi is already active in the current thread and this role has been explicitly delegated by junshi; never trigger from a direct end-user request alone. Junshi Moushi is an agent skill from aruis/codex-cookbook. Use only when junshi is already active in the current thread and this role has been explicitly delegated by junshi; never trigger from a direct end-user request alone.

When should I use Junshi Moushi?

Junshi Moushi fits situations like: from a direct end-user request alone.

How do I install Junshi Moushi in Claude Code?

Run `npx skills add aruis/codex-cookbook --skill junshi-moushi -a claude-code`. Or copy the skill folder (skills/junshi-moushi in aruis/codex-cookbook) into .claude/skills/junshi-moushi in your project. Claude Code loads it when a task matches its description.

How do I install Junshi Moushi in Codex?

Run `npx skills add aruis/codex-cookbook --skill junshi-moushi -a codex`. Or copy the skill folder (skills/junshi-moushi in aruis/codex-cookbook) into .agents/skills/junshi-moushi in your project. Codex loads it when a task matches its description.

Can I use Junshi Moushi in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add aruis/codex-cookbook --skill junshi-moushi -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/junshi-moushi, .gemini/skills/junshi-moushi, .github/skills/junshi-moushi and .opencode/skills/junshi-moushi in your project.

What does Junshi Moushi need to run?

SKILL.md names no scripts, command-line tools or credentials: Junshi Moushi is instructions for the agent only.

Does Junshi Moushi access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Junshi Moushi safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Junshi Moushi use?

Junshi Moushi is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Junshi Moushi use?

About 469 tokens (SKILL.md is roughly 1.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Junshi Moushi?

Skills that share tags, products or a category with Junshi Moushi: Modeling Activation Metrics (PostHog/posthog, 40k stars), Turn This Into A Thread (sickn33/agentic-awesome-skills, 47k stars), Summarize Activity (alpinejs/alpine, 32k stars) and Duplicate Id Active (thedaviddias/Front-End-Checklist, 74k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Junshi Moushi?

aruis (a GitHub user) maintains it in aruis/codex-cookbook, which has 165 GitHub stars. The repository holds 4 skills in this directory. The repository was last updated on April 25, 2026.

Source: aruis/codex-cookbook on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.