5 commits

Author	SHA1	Message	Date
Yiorgis Gozadinos	b01c649684	surface picture image bytes in SearchResult and emit multimodal ToolReturn from the agent search tool	2026-04-30 12:43:05 +03:00
Yiorgis Gozadinos	ff8ad0879c	fix context expansion: respect section boundaries, remove max_context_items	2026-04-20 15:18:16 +03:00
Yiorgis Gozadinos	d3c8ed62a8	preserve original chunk when expansion produces less content	2026-04-16 12:11:54 +03:00
Yiorgis Gozadinos	3c1a33779f	use windowed fetch for context expansion instead of loading all items	2026-04-16 12:11:53 +03:00
Yiorgis Gozadinos	b6113bf8ab	replace fixed-radius expansion with section-bounded algorithm ... Context expansion is now automatic and structure-aware. For structured documents, expands within the section containing the match. For sections that exceed the budget or are too small, expands item-by-item outward skipping noise labels. Unstructured documents use budget-based outward expansion. Results sorted by relevance score.	2026-04-16 12:11:53 +03:00