external-term-lookup

SkillSearch

Use this to search for relevant terms in external ontologies. NEVER guess ontology terms or term IDs, always confirm using this skill. The general methodology is to use `obo-grep.pl`

Available today. Use it from your connected AI after setup.

Connect ahel once, and every AI you use reads what you have installed.

Then ask your AI: use the external-term-lookup skill

What this skill tells your AI

The instructions your AI receives, as published by geneontology/go-ontology in .claude/skills/external-term-lookup/SKILL.md and read by ahel’s review.

Finding terms currently in the import closure:

  • Search chebi:
    • obo-grep.pl --noheader -r cysteine src/ontology/imports/chebi_import.obo

Advanced queries over GO

You can use OAK commands with local obo files:

runoak -i simpleobo:src/ontology/go-edit.obo tree -p i GO:0160022

Finding terms in external ontologies not in the import closure

Use runoak on the command line using the OLS adapter plus the ontology

runoak -i ols:chebi search cysteine

Signals

GitHub stars
253
Forks
47
Last commit
Sep 2026
Advanced
Catalog kind
skill
Gateway key
external-term-lookup
Source
github.com/geneontology/go-ontology