Adapt to DeepSeek Harness 0.1.1's multimodal pipeline (and the vision
capability of DeepSeek-V4-Flash-Vision-Exp): a user message carrying
durable image refs expands into a card layout — prose in the text card,
image attachments as thumbnail cards (name, normalized + original
dimensions, stored size), and unrecognized blocks as raw JSON. Image
blocks in assistant messages and tool results (e.g. read_image output)
now render too, instead of being dropped or dumped as JSON.
Thumbnails load through the harness conversation service's resolveImage
(the same session-authorized loader the chat history uses); when the
service is absent the cards degrade to metadata only. The text card
uses an un-padded RichCard variant so all cards align at one indent.
bowenliang123
af14769c0f
