CIE Institutional Background Expert Agent Skill

Standardizes and validates policy background sections for China Industrial Economics manuscripts to ensure econometric identification…

Context cost
1.4k tokensestimated from the bundle, loaded when it triggers
Bundle
1 file · 5.8 kBtext throughout, nothing executable
Licence
MITthe author’s own terms
Last change
—no release on file
Servers it uses
Noneruns standalone

What it does

Use when the policy / institutional background section of a 《中国工业经济》 (China Industrial Economics) manuscript needs accurate detail — exact document names, effective dates, pilot batches and city lists, and the assignment rule that justifies the quasi-experiment. Sloppy policy detail is a frequent desk-reject trigger here.

What this skill changes about the agent has not been set out here as a list. Its SKILL.md, shown below, says it in the author’s own words.

documentation

The skill itself

A skill is instructions the model reads, so you can see what you are getting: below is the start of its SKILL.md. The front matter loads with every session, the body loads when the skill triggers, and the whole file comes with the install.

SKILL.md5.8 kB · preview
--- name: cie-institutional-background ---
6# 制度背景(cie-institutional-background)
7
8## 触发时机
9
10- 制度背景段只说"近年来国家高度重视…",无文件、无时点
11- DID 的处理组/时点说不清来源
12- 试点是分批的,但稿子当成一次性冲击
13- 审稿人质疑"政策是否外生 / 是否被预期"
14
15## 为什么本刊特别看重这一段
16
17本刊实证工程化,**识别的合法性几乎全押在制度细节上**。处理时点、处理对象、分配规则讲不准,后面所有 DID / event-study 都站不住。这也是高频拒稿/退修点。
18
19## 必须讲准的要素
20
211. **政策文件**:准确的文件名称、发文机关、发文时间(不要只写"国家出台政策")
222. **生效/执行时点**:政策何时落地——决定 DID 的处理时点;分批试点要逐批列时点
233. **处理对象**:哪些城市/行业/企业被覆盖;**分批试点必须给出批次与名单来源**
244. **分配规则**:为什么这些对象被选中——这是平行趋势/外生性论证的根基
This is a preview of SKILL.md. Download or install the skill to get the whole thing.
In the file
SKILL.md299 words
Files1
LicenceMIT
Why you can read it

Nothing in a skill executes. The client loads the text and the model follows it, so a skill can be audited the way a runbook is — by reading it.

What it costs in context

Skills are not billed by the call. They are paid for in context: every token the instructions occupy is a token your code, your diff and your conversation cannot use. Here is what this one takes and when it takes it.

≈90
always loaded
The name and description, so the model knows the skill exists and when to reach for it.
1,360
on trigger
The instruction body, read only when the skill fires.
0.73%
of a 200k window
Ten skills this size would take about 7% of the window before you open a file.
050k100k150k200k context window

1.4k tokens, estimated from the bundle at four bytes to the token, held for the rest of the session once it triggers. Middling. Fine to keep on in a project where you use it weekly, worth unloading in one where you never do.

Servers bill, skills cost

A server charges by the month. A skill charges once per session, in context, and then keeps charging it for as long as the session lives.

Before and after

The same question, put to the same model twice: once as it comes, and once with these instructions loaded.

No worked example has been published for this skill yet.

The procedure it runs

The procedure has not been set out here step by step. It is in the body of its SKILL.md: the start of it is shown above, and the whole file comes with the install.

Prose, not code

These steps are written for a model to follow, not executed by a runtime. It can still be told to skip one, and it will say so when it does.

Servers it uses

None. This skill calls no MCP servers at all.

Everything it needs is in the instructions, so it works in a project with nothing connected — the model reads the file and changes how it works with what it can already reach.

Its SKILL.md does not declare which tools it asks the agent for, so what it touches is whatever the instructions themselves ask for — read them before you install it.

What it asks for
Writes filesnot declared
Network accessnot declared

This SKILL.md carries no allowed-tools line, so neither is declared. A skill grants no permissions of its own — it can only ask for tools your client already has.

What it will not do

Every skill is narrow, and the useful ones say where they stop. These are the jobs this one is the wrong tool for.

What this skill is not for has not been published here. Nothing is implied by that: it is a section the author has not filled in.

What is in the bundle

1 file, 5.8 kB on disk. A bundle is text throughout: the instructions the model reads, plus the templates it fills in.

  • SKILL.md5.8 kB
What is not in it

No dependencies and nothing executable: a skill is text the agent reads, so the bundle is 1 file you can review in full before installing. The MIT licence covers the templates and examples as well as the instructions.

Install

Installing copies the bundle into your project. Nothing runs at install time — the files sit on disk until the model reads them.

# CIE Institutional Background Expert · 1.4k tokens when loaded · macOS, Linux mkdir -p .claude/skills && t=$(mktemp -d) && curl -fsSL -o "$t/bundle.tar.gz" https://mcprush.com/api/skills/cie-institutional-background-expert/bundle.tar.gz && tar -xzf "$t/bundle.tar.gz" -C "$t" && [ -d "$t/cie-institutional-background-expert" ] && { [ ! -e .claude/skills/cie-institutional-background-expert ] || { mv .claude/skills/cie-institutional-background-expert "$t/.previous" && echo "Previous copy moved to $t/.previous"; }; } && mv "$t/cie-institutional-background-expert" .claude/skills/ && echo "Installed .claude/skills/cie-institutional-background-expert"
On Windows, or any OS with Node 20+
npx mcprush@latest skill add brycewang-stanford/cie-institutional-background-expert

Windows PowerShell says 'running scripts is disabled on this system'? Run Set-ExecutionPolicy -Scope CurrentUser RemoteSigned once, or type npx.cmd instead of npx (codex.cmd, gemini.cmd, grok.cmd likewise). PowerShell 7 needs neither. Writes to .claude/skills/cie-institutional-background-expert/ in the current project. For every project instead, run mkdir -p ~/.claude/skills && t=$(mktemp -d) && curl -fsSL -o "$t/bundle.tar.gz" https://mcprush.com/api/skills/cie-institutional-background-expert/bundle.tar.gz && tar -xzf "$t/bundle.tar.gz" -C "$t" && [ -d "$t/cie-institutional-background-expert" ] && { [ ! -e ~/.claude/skills/cie-institutional-background-expert ] || { mv ~/.claude/skills/cie-institutional-background-expert "$t/.previous" && echo "Previous copy moved to $t/.previous"; }; } && mv "$t/cie-institutional-background-expert" ~/.claude/skills/ && echo "Installed ~/.claude/skills/cie-institutional-background-expert" (macOS, Linux) — or add --global to the npx line. The curl line replaces .claude/skills/cie-institutional-background-expert/ only after the download succeeds, so files left there by another skill of the same name, or by an older release, do not mix in. A copy already there is moved aside, not deleted, and the line prints where. It appears as cie-institutional-background in Gemini CLI, Codex, Copilot and Grok (its own name); Claude Code lists it by the folder name, cie-institutional-background-expert.

Which clients pick it up on their own

A skill is a folder of text. Most of these read a skills folder and pick it up without being told; the rest take the same folder another way — an upload in the app, a parameter on an API call — and then choose it by its description just the same.

Claude Code.claude/skills/
Claude DesktopCustomize › Skills
ChatGPTSkills › Create › Upload
Cursor.cursor/skills/
VS Code.github/skills/
Codex CLI.agents/skills/
Gemini CLI.gemini/skills/
Grok Build.grok/skills/
Microsoft CopilotSkills › Upload a skill
PerplexityComputer › Skills › Upload a skill
DeepSeek Harness.dsh/skills/
Zed.agents/skills/
Devin Desktop.devin/skills/
Windsurf (legacy).windsurf/skills/
OpenAI Agents SDKInstructions or sandbox Skills
HTTP / APIa request parameter
This release
Versionnot versioned
Publishedno release date on file
PriceFree
Referencebrycewang-stanford/cie-institutional-background-expert

Versions

Its author publishes no version number, so there is nothing here to pin to: what you install is the folder as it stands today. Instructions change more often than APIs do — a skill can be rewritten entirely without anything it depends on moving.

Pinning

Nothing to pin to: this skill carries no version number of its own. What you install is what the folder holds on the day you install it.

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