Release v1.6.0: Citations Enhancement Complete Phase 2: Citations Library (zbib-style) - Multi-citation management with save, sort, filter, search - Export to TXT, BibTeX, RIS, CSV, JSON formats - Citation style switching (APA, MLA, Chicago, Harvard) Phase 2.5: Batch Processing Improvements - Content summaries instead of job stats - Inline citations display on batch processing page - Zero navigation workflow Phase 3: Citation-to-Evidence Workflow - Citation-to-evidence modal with pre-filled fields - Evidence Collector API integration - Streamlined research-to-evidence pipeline