What problem does it solve? Scattered research notes and one-off AI answers lose context over time, forcing you to rediscover the same knowledge repeatedly. This Skill maintains a persistent, cross-referenced markdown wiki where sources are ingested once, contradictions are flagged, and synthesis compounds across sessions. ## Core Features & Use Cases - Source Ingestion: Capture URLs, PDFs, and pasted text into an immutable raw/ layer with sha256 drift detection, then extract entities and concepts into cross-linked wiki pages. - Query & Synthesis: Answer domain questions by reading the wiki index and relevant pages, citing sources, and filing valuable answers back as query or comparison pages. - Lint & Health Checks: Audit the wiki for orphan pages, broken wikilinks, stale content, tag taxonomy violations, and unresolved contradictions. - Use Case: A researcher tracking AI/ML developments ingests arxiv papers and articles weekly; the agent updates entity and concept pages, maintains the index and log, and surfaces contradictions between sources for review. ## Quick Start Ask the agent to create a new wiki for your research domain and ingest your first source URL into it.