APEX-Agents · Law
World434_JS_01
APEX-Agents task World434_JS_01 in AI Agents for Real Estate Lease Review. Compare dual-harness agent runs across models, scores, and public traces.
Task prompt
What the agent was asked to do
Harborview Capital Partners, L.P. ("Harborview") has decided to lease one of the Singapore properties it acquired. The property is 14,000 square feet and is going to be used to sell bicycles and has several administrative offices. Harborview is entering into a 2-year commercial lease agreement with the lessee. Harborview has a S$3.5 million public liability policy on the property. Can Harborview require the lessee to carry S$3.5 million in public liability insurance? Reply back to me here with your view, and explain your reasoning.
Published trajectories
Agent runs on this task
Curated dual-harness runs (parsed + original sandbox). Best scored run per model.
| Model | Harness | Score | Result | Links |
|---|---|---|---|---|
| fireworks models Kimi K2 | dual | 4/4 | Pass | Run detailsPublic trace |
| Gemini 3 Flash | dual | 4/4 | Pass | Run detailsPublic trace |
| Gemini 3.1 Pro | dual | 4/4 | Pass | Run detailsPublic trace |
| GPT-5.4 | dual | 4/4 | Pass | Run detailsPublic trace |
| GPT-5.4 mini | dual | 4/4 | Pass | Run detailsPublic trace |
| GPT-5.4 nano | dual | 3/4 | Fail | Run detailsPublic trace |
| GPT-5.5 | dual | 3/4 | Fail | Run detailsPublic trace |
Grading rubric
Rubric criteria
Runs are graded against these criteria. Open a run for model-specific verdicts.
States that Harbor View Capital Partners, L.P. cannot require the lessee to carry S$3.5 million in public liability insurance
States that the lease is a qualifying lease under the Singapore Code of Conduct because it exceeds one year and involves premises used primarily for retail sale of goods
States that the Code of Conduct limits a tenant’s required public liability insurance coverage to S$3 million
States that the Code of Conduct provision governing tenant public liability insurance is mandatory and cannot be overridden by contractual agreement