What problem does it solve? Managing an Obsidian vault manually requires switching between apps to read, search, and edit notes. This Skill lets an AI agent perform filesystem-first vault operations directly, from reading notes to building knowledge graphs. ## Core Features & Use Cases - Note Operations: Read, list, search, create, append, and patch markdown notes using file tools with resolved absolute vault paths. - Wikilink Management: Create notes with [[Note Name]] links to connect related content in the vault. - Knowledge Graph Scanning: Use the obsidian_graph_scan tool to extract notes and wikilink connections into JSON graph data compatible with D3 or react-force-graph. - Use Case: Ask the agent to scan your vault, find all notes mentioning a project, and generate a force-directed graph showing how your research notes interconnect. ## Quick Start Set the OBSIDIAN_VAULT_PATH environment variable, then ask the agent to search your Obsidian vault for notes about a specific topic.