A skill your agent uses when an approved tutorial spec exists and the run needs a deterministic prerequisite graph before module planning.

No licenceAuto-check passed

Install Concept Graph

skills CLI
$ npx skills add WILLOSCAR/research-units-pipeline-skills --skill concept-graph -a claude-code

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

GitHub CLI
$ gh skill install WILLOSCAR/research-units-pipeline-skills concept-graph --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/WILLOSCAR/research-units-pipeline-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.codex/skills/concept-graph .claude/skills/concept-graph && 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
concept-graph
GitHub stars
513
Token cost
~313 tokens
SKILL.md length
119 words
Files
2 (incl. scripts)
Skills in repo
107
Repo updated
First seen
Licence
None found

At a glance

A skill your agent uses when an approved tutorial spec exists and the run needs a deterministic prerequisite graph before module planning.

  • An approved tutorial spec exists and the run needs a deterministic prerequisite graph before module planning
  • SKILL.md covers Triggers & routing, Input, Output and Contract, plus 3 more sections
  • Runs Python scripts from its folder

What it does

Concept Graph is an agent skill from WILLOSCAR/research-units-pipeline-skills. Use when an approved tutorial spec exists and the run needs a deterministic prerequisite graph before module planning.

Its SKILL.md is about 310 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including scripts (for example `scripts/run.py`).

The repository describes itself as: Research pipelines as semantic execution units: each skill declares inputs/outputs, acceptance criteria, and guardrails. Evidence-first methodology prevents hollow writing…

When your agent uses it

  • An approved tutorial spec exists and the run needs a deterministic prerequisite graph before module planning

Example prompts

  • “/concept-graph”

Requirements

  • Python 3

What it can do on your machine

Read from SKILL.md and the folder at commit c92912a. 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

    Ships 1 file in scripts/ (Python), which the agent can run.

    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

Concept Graph loads about 313 tokens when it runs. Until then it costs about 33 tokens; SKILL.md has 119 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~33
When it runs · the whole SKILL.md, loaded when a task matches
~313

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); the scripts in this folder are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 119 words (~313 tokens).

“Materializes the tutorial spec's structured concept inventory into outline/concept_graph.yml.”

— opening of SKILL.md by WILLOSCAR
name
concept-graph

Read the full SKILL.md on GitHub

Files

SKILL.md and 1 other file (scripts) in .codex/skills/concept-graph of WILLOSCAR/research-units-pipeline-skills.

  • SKILL.md
  • scripts/run.py

Open the folder on GitHubat commit c92912a

Compare with similar skills

Concept Graph 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.

Concept Graph compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Concept Graph this skillWILLOSCAR/research-units-pipeline-skills513—~313Automated safety check: PassNone
Graphagenticnotetaking/arscontexta3.5k1 repos~4.9kAutomated safety check: NotesMIT
Bigquery Graphgoogle/adk-python22k—~4.8kAutomated safety check: PassApache-2.0
Code Review Graph Buildertirth8205/code-review-graph32k—~295Automated safety check: PassMIT
Mini Context Graphgithub/awesome-copilot40k1 repos~2kAutomated safety check: PassMIT
Graphatopile/atopile4k—~952Automated safety check: PassMIT

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  • Graph

    agenticnotetaking/arscontexta

    Interactive knowledge graph analysis. An agent skill from agenticnotetaking/arscontexta.

    3.5k GitHub starsUsed in 1 repo~4.9k tokens
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    Skill for Graph Query Language (GQL) or SQL/PGQ queries against a property graph.

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    Builds or incrementally updates the code-review knowledge graph for a repository and reports whether the build succeeded, partly or failed.

    32k GitHub stars~295 tokensUpdated yesterday
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    A persistent, compounding knowledge base combining Karpathy's LLM Wiki pattern with a structured knowledge graph.

    40k GitHub starsUsed in 1 repo~2k tokens
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Questions about Concept Graph

What does Concept Graph do?

A skill your agent uses when an approved tutorial spec exists and the run needs a deterministic prerequisite graph before module planning. Concept Graph is an agent skill from WILLOSCAR/research-units-pipeline-skills. Use when an approved tutorial spec exists and the run needs a deterministic prerequisite graph before module planning.

When should I use Concept Graph?

Concept Graph fits situations like: an approved tutorial spec exists and the run needs a deterministic prerequisite graph before module planning.

How do I install Concept Graph in Claude Code?

Run `npx skills add WILLOSCAR/research-units-pipeline-skills --skill concept-graph -a claude-code`. Or copy the skill folder (.codex/skills/concept-graph in WILLOSCAR/research-units-pipeline-skills) into .claude/skills/concept-graph in your project. Claude Code loads it when a task matches its description.

How do I install Concept Graph in Codex?

Run `npx skills add WILLOSCAR/research-units-pipeline-skills --skill concept-graph -a codex`. Or copy the skill folder (.codex/skills/concept-graph in WILLOSCAR/research-units-pipeline-skills) into .agents/skills/concept-graph in your project. Codex loads it when a task matches its description.

Can I use Concept Graph 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 WILLOSCAR/research-units-pipeline-skills --skill concept-graph -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/concept-graph, .gemini/skills/concept-graph, .github/skills/concept-graph and .opencode/skills/concept-graph in your project.

What does Concept Graph need to run?

Going by SKILL.md and its folder, Concept Graph needs Python for the scripts in its folder. Our summary lists: Python 3.

Does Concept Graph 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 Concept Graph 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Concept Graph use?

No licence was found for Concept Graph or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Concept Graph use?

About 313 tokens (SKILL.md is roughly 1.3k 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 Concept Graph?

Skills that share tags, products or a category with Concept Graph: Graph (agenticnotetaking/arscontexta, 3.5k stars), Bigquery Graph (google/adk-python, 22k stars), Code Review Graph Builder (tirth8205/code-review-graph, 32k stars) and Mini Context Graph (github/awesome-copilot, 40k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Concept Graph?

WILLOSCAR (a GitHub user) maintains it in WILLOSCAR/research-units-pipeline-skills, which has 513 GitHub stars. The repository holds 107 skills in this directory. The repository was last updated on October 5, 2026.

Source: WILLOSCAR/research-units-pipeline-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.