What problem does it solve? Managing an Obsidian vault through an AI agent requires consistent, safe file operations—resolving vault paths, searching notes, and editing markdown without shell quoting errors or broken paths. ## Core Features & Use Cases - Vault Path Resolution: Resolves the vault location via the OBSIDIAN_VAULT_PATH environment variable with a fallback to ~/Documents/Obsidian Vault before any file operation. - Note Operations: Reads notes with line numbers, lists markdown files, searches filenames and note contents, creates notes, and appends or patches content using file tools instead of shell commands. - Wikilink Support: Creates [[Note Name]] wikilinks when authoring notes to connect related content in the vault. - Use Case: Ask the agent to find every note mentioning a project, then create a summary note linking to each one with wikilinks. ## Quick Start Search my Obsidian vault for all notes mentioning "quarterly planning" and create a new summary note linking to each of them.