TestForge Agent Trials

What it does

Paste your agent's system prompt, AGENTS.md, or skill. GPT-5.6 runs five inert behavioral trials, then separates what the model did from what your instructions actually support. Inspect every decision, criterion, control conflict, and minimal redline; download a traceable Trial Record. Behavioral evidence from named cases—not certification.

See how your agent behaves before it acts.

Paste the instructions that govern your agent. TestForge separates what the model did from what your prompt actually supports—then shows the evidence and smallest useful redlines. Start with a labeled example or paste your own control surface. Live runs use five independent subject trials and a separate evidence judgment. A behavioral trial is evidence from named cases, not a safety certification or guarantee of deployment behavior. Each case gets two separate judgments: what the agent did, and whether its instructions deserve the credit. Select an example and run the suite. No overall score will appear—only case-level evidence. Agent Trials is a public TestForge surface—not a separate…from testforge-agent-trials.stunspot.chatgpt.site

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