A skill your agent uses when the main empirical results exist but the manuscript lacks the robustness, heterogeneity, mechanism, and placebo checks that AER referees will demand.

Custom licenceAuto-check passed

Install Aer Robustness

skills CLI
$ npx skills add brycewang-stanford/Auto-Empirical-Research-Skills --skill aer-robustness -a claude-code

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

GitHub CLI
$ gh skill install brycewang-stanford/Auto-Empirical-Research-Skills aer-robustness --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/brycewang-stanford/Auto-Empirical-Research-Skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/50-brycewang-aer-skills/skills/aer-robustness .claude/skills/aer-robustness && 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
aer-robustness
GitHub stars
4.6k
Used in
1 other repo
Token cost
~2.5k tokens
SKILL.md length
1,140 words
Files
3 (incl. references)
Skills in repo
383
Repo updated
First seen
Licence
Custom licence

At a glance

A skill your agent uses when the main empirical results exist but the manuscript lacks the robustness, heterogeneity, mechanism, and placebo checks that AER referees will demand.

  • Works in 3 steps: Robustness — does the result survive… → Heterogeneity — where does the effect… → Mechanism — why does X cause Y?
  • The main empirical results exist but the manuscript lacks the robustness
  • SKILL.md covers Overview, When to Use, The Referee-Anticipating Battery and Specification Curve…, plus 10 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Aer Robustness is an agent skill from brycewang-stanford/Auto-Empirical-Research-Skills. Use when the main empirical results exist but the manuscript lacks the robustness, heterogeneity, mechanism, and placebo checks that AER referees will demand. Apply after aer-identification and before aer-introduction so that the value-added paragraph can reference these tests.

Its SKILL.md is about 2.5k tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including reference files (for example `agents/openai.yaml` and `references/robustness-menu.md`).

The repository describes itself as: 🔬 A curated collection of 23,000+ agent skills for empirical research across 8 social science disciplines. | 精选 23,000+ AI Agent 技能库,覆盖8大社会科学学科的实证研究。CoPaper.AI…

When your agent uses it

  • The main empirical results exist but the manuscript lacks the robustness
  • Placebo checks that AER referees will demand

Example prompts

  • “/aer-robustness”

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

  1. Robustness — does the result survive specification changes?
  2. Heterogeneity — where does the effect concentrate, and is that consistent with the proposed channel?
  3. Mechanism — why does X cause Y?

What it can do on your machine

Read from SKILL.md and the folder at commit 9fa87d8. 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

Aer Robustness loads about 2.5k tokens when it runs, and up to ~5.5k if it reads all its reference files. Until then it costs about 73 tokens; SKILL.md has 1,140 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~73
When it runs · the whole SKILL.md, loaded when a task matches
~2.5k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~5.5k

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

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 1,140 words (~2,509 tokens).

“A modern AER referee report contains three predictable demands:”

— opening of SKILL.md by brycewang-stanford, Custom licence
name
aer-robustness

Read the full SKILL.md on GitHub

Files

SKILL.md and 2 other files (references) in skills/50-brycewang-aer-skills/skills/aer-robustness of brycewang-stanford/Auto-Empirical-Research-Skills.

  • SKILL.md
  • agents/openai.yaml
  • references/robustness-menu.md

Open the folder on GitHubat commit 9fa87d8

Used in 1 other repository

We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in brycewang-stanford/Auto-Empirical-Research-Skills, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Aer Robustness 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.

Aer Robustness compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Aer Robustness this skillbrycewang-stanford/Auto-Empirical-Research-Skills4.6k1 repos~2.5kAutomated safety check: PassCustom licence
Exist AutomationComposioHQ/awesome-claude-skills77k3 repos~723Automated safety check: PassNone
Landmark One Mainthedaviddias/Front-End-Checklist74k—~442Automated safety check: PassMIT
Update From Upstream Mainremotion-dev/remotion63k—~1kAutomated safety check: PassCustom licence
Identify Assumptions Existingphuryn/pm-skills27k—~525Automated safety check: PassMIT
Brainstorm Ideas Existingphuryn/pm-skills27k—~736Automated safety check: PassMIT

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Questions about Aer Robustness

What does Aer Robustness do?

A skill your agent uses when the main empirical results exist but the manuscript lacks the robustness, heterogeneity, mechanism, and placebo checks that AER referees will demand. Aer Robustness is an agent skill from brycewang-stanford/Auto-Empirical-Research-Skills. Use when the main empirical results exist but the manuscript lacks the robustness, heterogeneity, mechanism, and placebo checks that AER referees will demand.

When should I use Aer Robustness?

Aer Robustness fits situations like: the main empirical results exist but the manuscript lacks the robustness; placebo checks that AER referees will demand.

How do I install Aer Robustness in Claude Code?

Run `npx skills add brycewang-stanford/Auto-Empirical-Research-Skills --skill aer-robustness -a claude-code`. Or copy the skill folder (skills/50-brycewang-aer-skills/skills/aer-robustness in brycewang-stanford/Auto-Empirical-Research-Skills) into .claude/skills/aer-robustness in your project. Claude Code loads it when a task matches its description.

How do I install Aer Robustness in Codex?

Run `npx skills add brycewang-stanford/Auto-Empirical-Research-Skills --skill aer-robustness -a codex`. Or copy the skill folder (skills/50-brycewang-aer-skills/skills/aer-robustness in brycewang-stanford/Auto-Empirical-Research-Skills) into .agents/skills/aer-robustness in your project. Codex loads it when a task matches its description.

Can I use Aer Robustness 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 brycewang-stanford/Auto-Empirical-Research-Skills --skill aer-robustness -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/aer-robustness, .gemini/skills/aer-robustness, .github/skills/aer-robustness and .opencode/skills/aer-robustness in your project.

What does Aer Robustness need to run?

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

Does Aer Robustness 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 Aer Robustness 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 Aer Robustness use?

Aer Robustness has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Aer Robustness use?

About 2.5k tokens (SKILL.md is roughly 10k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 3k tokens, read only when the agent opens those files.

What are the alternatives to Aer Robustness?

Skills that share tags, products or a category with Aer Robustness: Exist Automation (ComposioHQ/awesome-claude-skills, 77k stars), Landmark One Main (thedaviddias/Front-End-Checklist, 74k stars), Update From Upstream Main (remotion-dev/remotion, 63k stars) and Identify Assumptions Existing (phuryn/pm-skills, 27k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Aer Robustness?

brycewang-stanford (a GitHub user) maintains it in brycewang-stanford/Auto-Empirical-Research-Skills, which has 4,556 GitHub stars. The repository holds 383 skills in this directory. The repository was last updated on October 5, 2026.

Source: brycewang-stanford/Auto-Empirical-Research-Skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.