GNO - Local Knowledge Engine Fast local semantic search. Index once, search instantly. No cloud, no API keys. When to Use This Skill - User asks to search files, documents, or notes - User wants to find information in local folders - User needs to index a directory for searching - User mentions PDFs, markdown, Word docs, code to search - User asks about knowledge base or RAG setup - User wants semantic/vector search over their files - User needs to set up MCP for document access - User wants a web UI to browse/search documents - User asks to get AI answers from their documents - User wants to…