What problem does it solve? Research for blog writing often relies on generic web search results that risk hallucination and lack verifiable sources. This Skill queries Google NotebookLM notebooks directly, returning answers grounded exclusively in your own uploaded documents with source citations, satisfying strict evidence requirements before statistics go public. ## Core Features & Use Cases - Source-Grounded Querying: Ask questions against NotebookLM notebooks via automated browser sessions and receive citation-backed answers from your primary documents. - Notebook Library Management: Add, search, activate, and remove notebooks with metadata (name, description, topics), plus smart discovery that queries a notebook to learn its content before cataloging. - Authentication & Cleanup: One-time interactive Google login with persistent browser state, status checks, re-authentication, and safe data cleanup that preserves the library. - Use Case: While writing a blog post, ask "What are the latest conversion rate benchmarks?" against your marketing research notebook, then use the returned source title as the inline citation and the notebook URL as the bibliography entry. ## Quick Start Run /blog notebooklm setup once to authenticate with Google, then ask a question with /blog notebooklm ask followed by your research question.