Stateless asset search returning refs that are directly usable in writes.

Team lane (source=team): the same FileSearchService hybrid search the agent's search_assets tool uses, WITHOUT the agent-state img_ ref formatter — results address assets by durable file_ wire ids plus proxy URLs.

Stock lane (kind=photo&source=stock): Unsplash. Each result carries a stock_unsplash_<photo id> id that is itself a usable ref — place it in markup (<image src="stock_unsplash_…"/>) or an edit program and the write pre-pass IMPORTS the photo into this team's storage (once per photo) and points the node at the resulting durable Moda asset URL, reporting the download to Unsplash at that moment. url/thumb_url here are Unsplash CDN links for PREVIEW only — hotlink them to display results, never re-host them or write them into a canvas — and attribution must be shown wherever the photo appears.

The stock lane also returns provider_status: "ok", or "unavailable" when stock search is not configured on this deployment (an empty assets list then means "could not search", not "no matches").

Pagination (both lanes): at most limit results per page; advance by the response's echoed limit while has_more is true (offset = offset + limit). Team lane: total is the relevance-ranked result count above the search's elbow cutoff — the search scores a bounded candidate window (200), so total is exact within that window and the collection is fully drainable through it. Stock lane: Unsplash pages underneath, so the echoed limit is capped at the provider's 30-per-page ceiling, offset must be a multiple of it, and total is the provider-reported match count.