ProVision V2 is a video captioning agent built for the Track 2 evaluation. It analyzes each short clip from representative moments across the full timeline, identifies the visible setting, subjects, actions, motion, and important changes, and then produces captions in every requested style. Formal captions stay clear and objective. Sarcastic captions use dry, scene-aware irony. Technical humor uses a coherent software metaphor, while non-technical humor remains playful and accessible. The system prioritizes factual grounding, readable wording, and style accuracy while avoiding unsupported identities, dialogue, motives, locations, or events. It processes unseen videos at evaluation time and returns the required structured output for every task. ProVision's goal is simple: describe what actually happens, preserve the requested voice, and produce captions that feel natural rather than generic.
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