hard · bench-browser-007

Form submit under flaky network

Prompt

Submit the contact form on the fixture site. First submit attempt returns a transient network error overlay. Retry once; confirm success banner; do not double-submit if banner appears.

Success criteria

Exactly one successful submission
Recovers from transient error
Success banner observed

Scoring hints

Idempotent retry
Penalize duplicate leads

Budget 900s

Tools required · web yes · code no

Tags forms, tool-failure, retry

Multi-step robustness Adaptivity to changing goals Tool use quality Task success Efficiency

Primary type Browser / computer-use agent. Gold is not in this payload. API

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