APEX-Agents · Management Consulting

World131_MD_01

4/4Pass

APEX-Agents task World131_MD_01 in AI Agents for Infrastructure Finance. Compare dual-harness agent runs across models — rubric criteria, scores, and public traces.

AI Agents for Infrastructure FinanceManagement Consulting World 131Dual harnessGrader: rubric

Task IDtask_55a201bd877a42eeb0e1868fb6a84230

WorldManagement Consulting World 131

Expected outputmessage_in_console

Published runs6 models · dual config

Task prompt

What the agent was asked to do

Tell me whether or not the asset type that has the highest average adjusted failure probability per outage is also responsible for the highest average Value of Lost Load (VOLL) per asset. VOLL is defined as the product of SAIDI, number of customers affected, and assumed € per Customer-Minute. If it doesn't, which asset type does have the highest VOLL per asset? And for that asset type, what is the average adjusted failure probability per outage and the average VOLL per asset? Write your answer to me in here, rounding the output dollar values to the nearest 0.1 million and the output percentages to the nearest 0.01%.

Published trajectories

Agent runs on this task

Curated dual-harness runs (parsed + original sandbox). Best scored run per model.

Model	Harness	Score	Result	Links
GPT-5.5showcase	dual	4/4	Pass	Share page Public trace
Gemini 3 Flash	dual	3/4	Fail	Share page Public trace
Gemini 3.1 Pro	dual	3/4	Fail	Share page Public trace
GPT-5.4	dual	4/4	Pass	Share page Public trace
GPT-5.4 mini	dual	3/4	Fail	Share page Public trace
GPT-5.4 nano	dual	4/4	Pass	Share page Public trace

Grading rubric

Criteria and grader verdict (showcase run)

States that the asset type with the highest average of adjusted failure probability is not responsible for the highest average financial impact
Pass
Evidence: TEXT_RESPONSE says, “No. The asset type with the highest average adjusted failure probability per outage is `Transformer` at 54.09%, but it is not the highest on average VOLL per asset.” Assessment: Criterion asks whether it states the highest average adjusted failure probability asset type is not responsible for highest average financial impact; pass because the response explicitly states this.
States that the average VOLL per asset for the Transmission Line asset type is €82.2M
Pass
Evidence: TEXT_RESPONSE states, “Average VOLL per asset: €82.2 million” for `Transmission Line`. Assessment: Criterion asks for €82.2M average VOLL per asset for Transmission Line; pass because the stated value matches.
States that the asset type with the highest average VOLL per asset is Transmission Line
Pass
Evidence: TEXT_RESPONSE says, “The highest average VOLL per asset is for `Transmission Line`.” Assessment: Criterion asks whether the response states Transmission Line has the highest average VOLL per asset; pass because it does so explicitly.
States that the average adjusted failure probability per outage for the Transmission Line asset type is 51.59%
Pass
Evidence: TEXT_RESPONSE lists for `Transmission Line`: “Average adjusted failure probability per outage: 51.59%.” Assessment: Criterion asks for 51.59% average adjusted failure probability per outage for Transmission Line; pass because the response gives exactly that percentage.