Notebook kb
Skill MarcosNahuel/antigravity-plugin-cc/plugins/antigravity/skills/notebook-kb
Local NotebookLM for Claude Code via Google Antigravity (agy / Gemini 3.x): /agy:notebook turns a folder of documents into per-doc summaries + a relevance index + a cited synthesis + Q&A. Plus audio/video transcription, deep web research with citations & branded HTML reports. 13 commands, no Node runtime.From the repository description
npx -y skills add MarcosNahuel/antigravity-plugin-cc --skill notebook-kbAssembled from the repository path, not quoted from the project. Check it against their README if it does not work.