bffc714541
- PHP: Add docPickerSection (button + chips + hidden input) to all 5 tool pages - JS: Send doc_ids in payload for deep-research, advocate, barnevernet, korrespond - Backend: Inject selected corpus doc content into paste_text/narrative/notes via dbnToolsInjectDocContent - Citations: Add upload zone (file → api/extract.php → textarea) + paste textarea with live Norwegian legal reference extraction (regex) + ref chips → title search; doc picker populates titleInput via MutationObserver Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>