Raycaster/ Eval

APEX-Agents

gpt-5.4-nano on World416_JS_02

2/2Pass
Domain
Law
Category
AI Agents for Tariff and Trade Law Analysis
Harness
dual

Grader rubric

Criteria verdict

  1. States Yes, the Plaintiff will succeed in challenging the tariff

  2. States that the International Emergencies Economic Powers Act does not authorize the president to impose tariffs

Prompt excerpt

Task context

TRIDENT AUTO CORPORATION (The "Plaintiff") has filed a claim challenging a 25% tariff that President Trump (the "Defendant") imposed on goods imported from China under the International Emergencies Economic Powers Act (IEEPA). The case is being heard by Judge Rudolph Contreras in the United States District Court for the District of Columbia. Will the Plaintiff succeed in challenging the tariff? Provide me with a yes or no answer and a single sentence explanation. Reply straight back here.

Response trace

Agent response, tools, files, and edits

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Why Eval exists · why Workspace exists

Public evidence and cloud agents are the same harness.

Eval exists so scores are inspectable—tasks, trajectories, artifacts, and rubric verdicts anyone can open.Workspace exists so people can automate real file work with that harness, and so Raycaster never evaluates work it cannot perform.