fix assistant tool continuation

apps/docs/docs/management/assistant.mdx

@@ -129,7 +129,9 @@ Fenced `mermaid` blocks render as diagrams in the current color scheme using Mer
 invalid diagrams fall back to their source instead of breaking the response.
 When Homarr's icon search returns an image URL, visual result tables render that actual icon in a compact
 image column instead of substituting an emoji. Assistant-provided Markdown images accept safe relative,
-HTTP, and HTTPS sources and load without forwarding the Homarr page as the referrer.
+HTTP, and HTTPS sources and load without forwarding the Homarr page as the referrer. Image message parts
+render through assistant-ui's image primitive in a bounded responsive preview with an accessible loading state,
+a filename caption when available, and an in-place retry when the source fails.
 Images up to 1 MB and text, Markdown, CSV, HTML, XML, or JSON documents up to 350 KB can be attached by
 using the paperclip, dropping files onto the composer, or pasting an image with `Cmd/Ctrl + V`. Attachment
 previews stay local to the composer where they were added and show upload state, file type, and a removable image
@@ -192,7 +194,8 @@ the assistant does not require a second typed confirmation first. Tool cards exp
 validated input, result, and error state without flooding the conversation with raw JSON by default.
 Common collection and widget results are summarized inline as compact responsive cards, while the full
 structured result remains available in the tool card details. Icon searches show the returned image variants,
-file formats, and repositories instead of the size of the complete icon catalog.
+file formats, and repositories instead of the size of the complete icon catalog. Their trace uses a readable
+activity such as **Looking for “homarr” icons** instead of exposing the internal MCP procedure name.
 
 Large tool-driven requests can use up to 32 agent steps and a larger response budget within one request, so
 multi-item dashboard changes normally finish without requiring a follow-up “Continue” message. Independent