Adversarial Eval Set Builder Prompt

Build 10 adversarial test inputs for the prompt below. Target these failure modes:
- Ambiguous instructions (the prompt can be read two ways).
- Boundary inputs (empty, huge, all-symbols, mixed-language).
- Prompt-injection attempts (embedded "ignore instructions").
- Out-of-distribution queries (the task doesn't cover this).
For each input, state the expected behavior and the failure signal if the prompt breaks.

Prompt:
{{prompt}}

Replace the {{fields}} with your own context and tighten the rules to match your domain.