What problem does it solve? Keeping up with new publications across several research directions requires repetitive manual searches on PubMed and arXiv, and naive API queries return noisy, poorly dated, or duplicated results that waste screening time. ## Core Features & Use Cases - Multi-Direction Literature Monitoring: Define 2-5 keyword variants per direction and query PubMed E-utilities and arXiv API in parallel for maximum recall. - Local Date Filtering & Deduplication: Fetch wide-range results, filter locally by PubMed Year or arXiv published fields (avoiding the unreliable reldate parameter), deduplicate by exact title match, and rank by keyword match plus recency weighting. - Fallback Strategies: When standard tools are blocked or unavailable, fall back to direct curl calls, curl-to-file plus standalone python3 processing, or RSS substitutes; rewrite noisy arXiv queries with precise Boolean expressions like all:eye+AND+all:tracking. - Use Case: Track pupil tracking and gaze analysis literature over the last 3 months, producing a deduplicated Top-N list per direction with relevance scores. ## Quick Start Ask the agent to monitor recent publications on pupil tracking and gaze estimation from PubMed and arXiv over the last three months and return a deduplicated ranked Top 10 list per direction.