Agent skill

Sdcpn Modelling

by hashintel in hashintel/hash

Elicit or revise an operational process model, maintain its recoverable workpiece, and construct a checked SDCPN when Petrinaut capabilities are available.

Custom licenceAuto-check passedDevelopment

Install Sdcpn Modelling

skills CLI
$ npx skills add hashintel/hash --skill sdcpn-modelling -a claude-code

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

GitHub CLI
$ gh skill install hashintel/hash sdcpn-modelling --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/hashintel/hash.git skills-src && mkdir -p .claude/skills && cp -r skills-src/libs/@hashintel/brunch-agent/packages/plugin-sdcpn/src/skills/sdcpn-modelling .claude/skills/sdcpn-modelling && 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
sdcpn-modelling
GitHub stars
1.7k
Token cost
~1.3k tokens
SKILL.md length
663 words
Files
6 (incl. references)
Skills in repo
17
Repo updated
First seen
Licence
Custom licence

At a glance

Elicit or revise an operational process model, maintain its recoverable workpiece, and construct a checked SDCPN when Petrinaut capabilities are available.

  • A process-modelling interview
  • SKILL.md covers Before substantive work, Procedure and Resource discipline
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • Revision of either artifact

What it does

Sdcpn Modelling is an agent skill from hashintel/hash. Elicit or revise an operational process model, maintain its recoverable workpiece, and construct a checked SDCPN when Petrinaut capabilities are available. Use for a process-modelling interview, Petri net, or analysis or revision of either artifact.

Its SKILL.md is about 1.3k tokens, which your agent loads only when the skill is triggered. The skill folder holds 7 other files, including reference files (for example `references/checks.md`, `references/experiment-configuration.md` and `references/pn-construction.md`).

It sits in Development. The repository describes itself as: 🚀 The open-source, multi-tenant platform for self-building knowledge graphs and simulation.

When your agent uses it

  • A process-modelling interview
  • Revision of either artifact

Example prompts

  • “/sdcpn-modelling”

What it can do on your machine

Read from SKILL.md and the folder at commit e189ab2. 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

Sdcpn Modelling loads about 1.3k tokens when it runs, and up to ~14k if it reads all its reference files. Until then it costs about 66 tokens; SKILL.md has 663 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~66
When it runs · the whole SKILL.md, loaded when a task matches
~1.3k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~14k

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 663 words (~1,286 tokens).

“Interleave elicitation, workpiece settlement, supported construction and checks. These are recurring steps, not an interview phase followed by a construction phase. The current conversation may expose only one branch of that lifecycle. Do not claim that an unavailable transition occurred.”

— opening of SKILL.md by hashintel, Custom licence
name
sdcpn-modelling

Read the full SKILL.md on GitHub

Files

SKILL.md and 5 other files (references) in libs/@hashintel/brunch-agent/packages/plugin-sdcpn/src/skills/sdcpn-modelling of hashintel/hash.

  • SKILL.md
  • references/checks.md
  • references/experiment-configuration.md
  • references/pn-construction.md
  • references/profile.md
  • templates/workpiece.md

Open the folder on GitHubat commit e189ab2

Compare with similar skills

Sdcpn Modelling 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.

Sdcpn Modelling compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Sdcpn Modelling this skillhashintel/hash1.7k—~1.3kAutomated safety check: PassCustom licence
Finishing a Development Branchobra/superpowers296k5 repos~1.9kAutomated safety check: PassMIT
Typescript Advanced Typesrolling-scopes/rsschool-app10k24 repos~4.2kAutomated safety check: PassMPL-2.0
PR Babysitteropeninterpreter/openinterpreter69k3 repos~4.2kAutomated safety check: PassApache-2.0
Code Review ChecklistshareAI-lab/learn-claude-code78k5 repos~1.1kAutomated safety check: PassMIT
Greplooponyx-dot-app/onyx32k4 repos~3.3kAutomated safety check: PassMIT

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Categories

Questions about Sdcpn Modelling

What does Sdcpn Modelling do?

Elicit or revise an operational process model, maintain its recoverable workpiece, and construct a checked SDCPN when Petrinaut capabilities are available. Sdcpn Modelling is an agent skill from hashintel/hash. Elicit or revise an operational process model, maintain its recoverable workpiece, and construct a checked SDCPN when Petrinaut capabilities are available.

When should I use Sdcpn Modelling?

Sdcpn Modelling fits situations like: A process-modelling interview; revision of either artifact.

How do I install Sdcpn Modelling in Claude Code?

Run `npx skills add hashintel/hash --skill sdcpn-modelling -a claude-code`. Or copy the skill folder (libs/@hashintel/brunch-agent/packages/plugin-sdcpn/src/skills/sdcpn-modelling in hashintel/hash) into .claude/skills/sdcpn-modelling in your project. Claude Code loads it when a task matches its description.

How do I install Sdcpn Modelling in Codex?

Run `npx skills add hashintel/hash --skill sdcpn-modelling -a codex`. Or copy the skill folder (libs/@hashintel/brunch-agent/packages/plugin-sdcpn/src/skills/sdcpn-modelling in hashintel/hash) into .agents/skills/sdcpn-modelling in your project. Codex loads it when a task matches its description.

Can I use Sdcpn Modelling 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 hashintel/hash --skill sdcpn-modelling -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/sdcpn-modelling, .gemini/skills/sdcpn-modelling, .github/skills/sdcpn-modelling and .opencode/skills/sdcpn-modelling in your project.

What does Sdcpn Modelling need to run?

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

Does Sdcpn Modelling 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 Sdcpn Modelling 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 Sdcpn Modelling use?

Sdcpn Modelling 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 Sdcpn Modelling use?

About 1.3k tokens (SKILL.md is roughly 5.1k 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 12k tokens, read only when the agent opens those files.

What are the alternatives to Sdcpn Modelling?

Skills that share tags, products or a category with Sdcpn Modelling: Finishing a Development Branch (obra/superpowers, 296k stars), Typescript Advanced Types (rolling-scopes/rsschool-app, 10k stars), PR Babysitter (openinterpreter/openinterpreter, 69k stars) and Code Review Checklist (shareAI-lab/learn-claude-code, 78k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Sdcpn Modelling?

hashintel (a GitHub organization) maintains it in hashintel/hash, which has 1,668 GitHub stars. The repository holds 17 skills in this directory. The repository was last updated on October 7, 2026.

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