Analyze one or more images with a vision-language model (VLM) and return a text description. USE THIS TOOL when an image cannot be attached directly to the conversation but the model needs to see it: screenshots and screen recordings, error dialogs / crash screens, terminal or log output captured as images, charts, plots and diagrams, UI mockups and designs, photos, memes, or whenever a message references an image file path, http(s) URL, data: URI, or base64 string.Provide the image as: a local file path (relative paths resolve against the server working directory), an http(s) URL, a data: URI, or a raw base64 string. Pass a single string, or an array of strings to describe several images together (the reply contains one section per image).Optional parameters: question for a targeted question (overrides task), task preset (describe | ocr | ui | qa, default describe), detail level (low | high | auto, default high; forwarded only by the OpenAI-compatible provider).