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Adverse Outcome Pathway & Regulatory Risk Assessment · mims-harvard | DecimalAI

scienceby mims-harvard

Adverse Outcome Pathway & Regulatory Risk Assessment

mims-harvard/tooluniverse-adverse-outcome-pathway

Source mims-harvard/ToolUniverse ↗License Apache-2.0

Map environmental and industrial chemicals to adverse outcome pathways (AOPs) — molecular initiating event to organ-level toxicity. Uses AOPWiki, GHS classification, IARC carcinogen status, and LD50 data.

SkillScore64Maintained

Automatic

Research pack

Last verified 8/6/2026

What it changes

Passed 11 of 17 test cases with the skill, and 10 of 17 without it.

Without skill59%

With skill64%

Checks it passed that the model alone missed

The response assigns an evidence grade of Strong.
The response recommends falling back to PubChemTox_get_toxicity_summary when target organ data is empty.
The response recommends querying CTD_get_gene_diseases using gene targets retrieved from CTD chemical-gene interactions.

and 1 more in the full report

4 fixed10 passed either way5 still failing3 broke

Pass-rate lift: +5 pp
Tokens: +111%
Agent turns: 0%
Response time: -22%

Model gemini-3.6-flashMeasured 8/6/2026v114 of 22 cases passed with skill · 17 comparable

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/mims-harvard-tooluniverse-adverse-outcome-pathway/SKILL.md https://app.decimal.ai/s/mims-harvard-tooluniverse-adverse-outcome-pathway/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add mims-harvard-tooluniverse-adverse-outcome-pathway, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/mims-harvard-tooluniverse-adverse-outcome-pathway/ and pins it in .decimal/skills.lock

decimalai skills add mims-harvard-tooluniverse-adverse-outcome-pathway

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/mims-harvard-tooluniverse-adverse-outcome-pathway/SKILL.md https://app.decimal.ai/s/mims-harvard-tooluniverse-adverse-outcome-pathway/SKILL.md

Raw file: /s/mims-harvard-tooluniverse-adverse-outcome-pathway/SKILL.md ↗ · machine-readable summary at /s/mims-harvard-tooluniverse-adverse-outcome-pathway.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 4 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 4

Prompt

While retrieving hazard data for an industrial chemical, the PubChemTox target organs tool returned no data. What fallback tool should be queried next to obtain a narrative toxicity overview?

What was checked, without and with the skill
Checked	Without skill	With skill
The response recommends falling back to PubChemTox_get_toxicity_summary when target organ data is empty.	Missed	Passed

case-11 · gemini-3.6-flash · 8/6/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md161 linessingle file

Adverse Outcome Pathway & Regulatory Risk Assessment

Distinct from drug safety (see tooluniverse-toxicology): this skill targets environmental and industrial chemicals where the focus is AOP stressor mapping, GHS classification, LD50 hazard quantification, and IARC carcinogen status — not FAERS signals or FDA drug labels.

When to Use

Apply when researcher asks about:

"What AOPs are associated with [pesticide/solvent/industrial chemical]?"
"What is the GHS hazard classification for [compound]?"
"What is the LD50 for [compound]?"
"Is [compound] a carcinogen (IARC classification)?"
"Which genes does [chemical] interact with (CTD)?"
"Regulatory risk assessment for [environmental chemical]"
"What diseases are associated with [chemical] exposure?"

Do NOT use for FDA-approved drugs with FAERS data — use tooluniverse-toxicology instead.

Key Tools

Tool	Purpose	Key Params
`AOPWiki_list_aops`	Discover AOPs by keyword	`keyword` (organ, effect, or target name)
`AOPWiki_get_aop`	Full AOP details: MIE, key events, stressors	`aop_id` (int)
`PubChemTox_get_toxicity_summary`	Narrative toxicity overview	`cid` (PubChem CID)
`PubChemTox_get_ghs_classification`	GHS hazard category + pictograms	`cid`
`PubChemTox_get_carcinogen_classification`	IARC/NTP/EPA carcinogen status	`cid`
`PubChemTox_get_toxicity_values`	LD50/LC50 by route and species	`cid`
`PubChemTox_get_acute_effects`	Signs and symptoms of acute exposure	`cid`
`CTD_get_chemical_gene_interactions`	Chemical-gene molecular interactions	`input_terms` (name or MeSH ID)
`CTD_get_chemical_diseases`	Chemical-disease associations	`input_terms`
`PubChem_get_CID_by_compound_name`	Resolve compound name to PubChem CID	`name`

Workflow

Phase 1: Compound Identity Resolution

Resolve chemical name to PubChem CID before all PubChemTox calls.

Track record

Benchmark

11 / 17

test cases passed, vs 10 / 17 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/2/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

mims-harvard / ToolUniverse

plugins/tooluniverse/skills/tooluniverse-adverse-outcome-pathway/SKILL.md

View on GitHub ↗

License Apache-2.0Imported 8/2/2026Version v1

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See it in action

What's inside

Adverse Outcome Pathway & Regulatory Risk Assessment

When to Use

Key Tools

Workflow

Phase 1: Compound Identity Resolution

Track record

Benchmark

Adoption

SkillSafety

Source

Other skills for the same job

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