robot-obo-tool

robot-obo-tool is a skill for Claude Code, Codex from ai4curation/curation-skills. It costs 52 tokens per session (4,279 once invoked), scanned A, original, no licence file.

Skills for using ROBOT, a command-line toolkit for processing OWL and OBO ontologies. Ontologies are structured descriptions of concepts and their relationships.

In plain words
What is it for?
Use them to create terms from templates, check ontology quality, convert formats, or manipulate OWL/OBO files.
Why use it?
They guide automated ontology reasoning, quality checks, conversions, and other maintenance tasks.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use them to create terms from templates, check ontology quality, convert formats, or manipulate OWL/OBO files.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ai4curation/curation-skills/robot-obo-tool
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add ai4curation/curation-skills --skill robot-obo-tool
Clone the repo
git clone --depth 1 https://github.com/ai4curation/curation-skills

Made for: Claude Code, Codex.

Its marketplace also offers this one on its own, as the plugin robot-obo-tool/plugin install robot-obo-tool after adding the marketplace above.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for robot-obo-tool

README.md
[![agentmods](https://agentmods.dev/badge/skills/ai4curation/curation-skills/robot-obo-tool/github.svg)](https://agentmods.dev/skills/ai4curation/curation-skills/robot-obo-tool)
Your own site
<a href="https://agentmods.dev/skills/ai4curation/curation-skills/robot-obo-tool"><img src="https://agentmods.dev/badge/skills/ai4curation/curation-skills/robot-obo-tool/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for robot-obo-tool

Your own site · 80×15
<a href="https://agentmods.dev/skills/ai4curation/curation-skills/robot-obo-tool"><img src="https://agentmods.dev/badge/skills/ai4curation/curation-skills/robot-obo-tool.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 52 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,279 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00052 $0.04279
Opus 5 $0.00026 $0.02139
Sonnet 5 $0.00010 $0.00856
Haiku 4.5 $0.00005 $0.00428

Measured 10d ago against content hash e786670ab9a7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

robot-obo-tool scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -L https://github.com/ontodev/robot/releases/latest/download/robot.jar -o robot.jar
robot-obo-tool/SKILL.md · 468 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Files

What ships with it

60 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 468 lines · 52 tokens per session scan A e786670ab9a7

Subscribe to this mod's changes

robot-obo-tool is a skill published in the GitHub repository ai4curation/curation-skills (24 stars, last pushed 4mo ago), with no licence file. It adds 52 tokens to every session and 4,279 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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