Internal Links
thedaviddias/Front-End-Checklist
A skill your agent uses when auditing a site's internal link structure, identifying pages that need more incoming links, generating contextual linking opportunities between related content, or…
Agent skill
Education Data Source Nhgis
by brycewang-stanford in brycewang-stanford/Auto-Empirical-Research-Skills
NHGIS — census geography crosswalks via Portal: links schools (ncessch) and colleges (unitid) to tracts, block groups, CBSAs (1990-2020).
Custom licenceAuto-check passed
Install Education Data Source Nhgis
$ npx skills add brycewang-stanford/Auto-Empirical-Research-Skills --skill education-data-source-nhgis -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install brycewang-stanford/Auto-Empirical-Research-Skills education-data-source-nhgis --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ 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/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis .claude/skills/education-data-source-nhgis && rm -rf skills-srcUse ~/.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/
Install the "education-data-source-nhgis" agent skill from https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/main/skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis into .claude/skills/education-data-source-nhgis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "education-data-source-nhgis", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/main/skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgisType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add brycewang-stanford/Auto-Empirical-Research-Skills --skill education-data-source-nhgis -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install brycewang-stanford/Auto-Empirical-Research-Skills education-data-source-nhgis --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis .agents/skills/education-data-source-nhgis && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "education-data-source-nhgis" agent skill from https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/main/skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis into .agents/skills/education-data-source-nhgis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "education-data-source-nhgis", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add brycewang-stanford/Auto-Empirical-Research-Skills --skill education-data-source-nhgis -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install brycewang-stanford/Auto-Empirical-Research-Skills education-data-source-nhgis --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis .cursor/skills/education-data-source-nhgis && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "education-data-source-nhgis" agent skill from https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/main/skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis into .cursor/skills/education-data-source-nhgis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "education-data-source-nhgis", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills.git --path skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add brycewang-stanford/Auto-Empirical-Research-Skills --skill education-data-source-nhgis -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install brycewang-stanford/Auto-Empirical-Research-Skills education-data-source-nhgis --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis .gemini/skills/education-data-source-nhgis && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "education-data-source-nhgis" agent skill from https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/main/skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis into .gemini/skills/education-data-source-nhgis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "education-data-source-nhgis", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install brycewang-stanford/Auto-Empirical-Research-Skills education-data-source-nhgisInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add brycewang-stanford/Auto-Empirical-Research-Skills --skill education-data-source-nhgis -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis .github/skills/education-data-source-nhgis && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "education-data-source-nhgis" agent skill from https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/main/skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis into .github/skills/education-data-source-nhgis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "education-data-source-nhgis", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add brycewang-stanford/Auto-Empirical-Research-Skills --skill education-data-source-nhgis -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install brycewang-stanford/Auto-Empirical-Research-Skills education-data-source-nhgis --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis .opencode/skills/education-data-source-nhgis && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "education-data-source-nhgis" agent skill from https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills/tree/main/skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis into .opencode/skills/education-data-source-nhgis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "education-data-source-nhgis", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
education-data-source-nhgis- GitHub stars
- 4.6k
- Token cost
- ~4.7k tokens
- SKILL.md length
- 1,692 words
- Files
- 7 (incl. references)
- Skills in repo
- 383
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
NHGIS — census geography crosswalks via Portal: links schools (ncessch) and colleges (unitid) to tracts, block groups, CBSAs (1990-2020).
- Linking education data to census geography
- SKILL.md covers What is NHGIS?, Reference File Structure, Decision Trees and Quick Reference: Geographic…, plus 4 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Education Data Source Nhgis is an agent skill from brycewang-stanford/Auto-Empirical-Research-Skills. NHGIS — census geography crosswalks via Portal: links schools (ncessch) and colleges (unitid) to tracts, block groups, CBSAs (1990-2020). Census demographics NOT in Portal — access NHGIS directly. Use for linking education data to census geography.
Its SKILL.md is about 4.7k tokens, which your agent loads only when the skill is triggered. The skill folder holds 7 other files, including reference files (for example `references/boundary-changes.md`, `references/data-access.md` and `references/geographic-units.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
- Linking education data to census geography
Example prompts
- “/education-data-source-nhgis”
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 (its code samples are python).
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
Education Data Source Nhgis loads about 4.7k tokens when it runs, and up to ~21k if it reads all its reference files. Until then it costs about 69 tokens; SKILL.md has 1,692 words of instructions outside code blocks.
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 1,692 words (~4,678 tokens).
“IPUMS NHGIS — census geography crosswalks and demographic data for education research. Via the Education Data Portal: geographic crosswalk tables linking K-12 schools (ncessch) and colleges (unitid) to census tracts, block groups, CBSAs, and regions (census 1990-2020). Census demographic variables…”
- name
- education-data-source-nhgis
- metadata.audience
- any-agent
- metadata.domain
- data-source
- metadata.skill-authored
- 2026-02-09
- metadata.skill-last-updated
- 2026-02-09
Files
SKILL.md and 6 other files (references) in skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis of brycewang-stanford/Auto-Empirical-Research-Skills.
- SKILL.md
- references/boundary-changes.md
- references/data-access.md
- references/geographic-units.md
- references/school-geography-links.md
- references/time-series.md
- references/variable-catalog.md
Open the folder on GitHubat commit 9fa87d8
Compare with similar skills
Education Data Source Nhgis 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Education Data Source Nhgis this skillbrycewang-stanford/Auto-Empirical-Research-Skills | 4.6k | — | ~4.7k | Automated safety check: Pass | Custom licence | |
| Internal Linksthedaviddias/Front-End-Checklist | 74k | — | ~770 | Automated safety check: Pass | MIT | |
| External Linksthedaviddias/Front-End-Checklist | 74k | — | ~773 | Automated safety check: Pass | MIT | |
| Invalid Linksthedaviddias/Front-End-Checklist | 74k | — | ~806 | Automated safety check: Pass | MIT | |
| SEO Aeo Internal Linkingsickn33/agentic-awesome-skills | 47k | 1 repos | ~2.3k | Automated safety check: Pass | MIT | |
| PortalBuilderIO/agent-native | 7.1k | — | ~1.1k | Automated safety check: Notes | None |
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Questions about Education Data Source Nhgis
What does Education Data Source Nhgis do?
NHGIS — census geography crosswalks via Portal: links schools (ncessch) and colleges (unitid) to tracts, block groups, CBSAs (1990-2020). Education Data Source Nhgis is an agent skill from brycewang-stanford/Auto-Empirical-Research-Skills. NHGIS — census geography crosswalks via Portal: links schools (ncessch) and colleges (unitid) to tracts, block groups, CBSAs (1990-2020).
When should I use Education Data Source Nhgis?
Education Data Source Nhgis fits situations like: linking education data to census geography.
How do I install Education Data Source Nhgis in Claude Code?
Run `npx skills add brycewang-stanford/Auto-Empirical-Research-Skills --skill education-data-source-nhgis -a claude-code`. Or copy the skill folder (skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis in brycewang-stanford/Auto-Empirical-Research-Skills) into .claude/skills/education-data-source-nhgis in your project. Claude Code loads it when a task matches its description.
How do I install Education Data Source Nhgis in Codex?
Run `npx skills add brycewang-stanford/Auto-Empirical-Research-Skills --skill education-data-source-nhgis -a codex`. Or copy the skill folder (skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/education-data-source-nhgis in brycewang-stanford/Auto-Empirical-Research-Skills) into .agents/skills/education-data-source-nhgis in your project. Codex loads it when a task matches its description.
Can I use Education Data Source Nhgis 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 education-data-source-nhgis -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/education-data-source-nhgis, .gemini/skills/education-data-source-nhgis, .github/skills/education-data-source-nhgis and .opencode/skills/education-data-source-nhgis in your project.
What does Education Data Source Nhgis need to run?
SKILL.md names no scripts, command-line tools or credentials: Education Data Source Nhgis is instructions for the agent only.
Does Education Data Source Nhgis 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 Education Data Source Nhgis 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 Education Data Source Nhgis use?
Education Data Source Nhgis 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 Education Data Source Nhgis use?
About 4.7k tokens (SKILL.md is roughly 19k 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 17k tokens, read only when the agent opens those files.
What are the alternatives to Education Data Source Nhgis?
Skills that share tags, products or a category with Education Data Source Nhgis: Internal Links (thedaviddias/Front-End-Checklist, 74k stars), External Links (thedaviddias/Front-End-Checklist, 74k stars), Invalid Links (thedaviddias/Front-End-Checklist, 74k stars) and SEO Aeo Internal Linking (sickn33/agentic-awesome-skills, 47k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Education Data Source Nhgis?
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.