docs: Update README, CLAUDE, and AGENTS for NotebookLM skills

- Update skill count from 30 to 34
- Add NotebookLM Tools section (50-59) with 4 skills
- Add NotebookLM agent routing guide in AGENTS.md
- Update directory layout to include 50-53

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

AGENTS.md

@@ -139,6 +139,33 @@ Task 2: general-purpose - "Implement the planned skill"  # Needs Task 1 result
 - Skills export data to Working with AI database
 - Check schema compatibility before creating pages
 
+### NotebookLM Skills (50-59)
+
+- Use `notebooklm` CLI for all operations (installed via `pip install notebooklm-py`)
+- Requires authentication: `notebooklm login` (browser-based Google OAuth)
+- Four specialized skills for different workflows:
+
+| Skill | Purpose | Key Commands |
+|-------|---------|--------------|
+| 50-notebooklm-agent | Q&A with citations | `notebooklm ask "question" --json` |
+| 51-notebooklm-automation | Notebook management | `notebooklm create`, `source add`, `list` |
+| 52-notebooklm-studio | Content generation | `notebooklm generate audio/video/quiz` |
+| 53-notebooklm-research | Research workflows | `notebooklm source add-research "topic"` |
+
+**Long-running operations:** Use subagent pattern for generation/research:
+```
+# Start generation (non-blocking)
+notebooklm generate audio "instructions" --json
+
+# Spawn subagent to wait and download
+Task(
+  prompt="Wait for artifact {id} then download: notebooklm artifact wait {id} && notebooklm download audio ./output.mp3",
+  subagent_type="general-purpose"
+)
+```
+
+**Parallel workflows:** Set `NOTEBOOKLM_HOME` per agent to avoid context conflicts.
+
 ### Reference Curator Skills (90-99)
 
 - Use **reference-curator-pipeline** for full automated curation workflows

CLAUDE.md

@@ -7,7 +7,7 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 **GitHub**: https://github.com/ourdigital/our-claude-skills
 
 This is a Claude Skills collection repository containing:
-- **custom-skills/**: 30 custom skills for OurDigital workflows, SEO, GTM, Jamie Brand, Reference Curation, and Multi-Agent Collaboration
+- **custom-skills/**: 34 custom skills for OurDigital workflows, SEO, GTM, Jamie Brand, NotebookLM, Reference Curation, and Multi-Agent Collaboration
 - **example-skills/**: Reference examples from Anthropic's official skills repository
 - **official-skills/**: Notion integration skills (3rd party)
 - **reference/**: Skill format requirements documentation
@@ -67,6 +67,17 @@ This is a Claude Skills collection repository containing:
 | 43 | jamie-youtube-manager | YouTube SEO audit & management | "YouTube SEO", "YT optimization" |
 | 44 | jamie-youtube-subtitle-checker | YouTube subtitle validation | "check subtitles", "subtitle QA" |
 
+### NotebookLM Tools (50-59)
+
+| # | Skill | Purpose | Trigger |
+|---|-------|---------|---------|
+| 50 | notebooklm-agent | Q&A from notebooks with citations | "ask NotebookLM", "query notebook", "노트북 질문" |
+| 51 | notebooklm-automation | Notebook/source/artifact management | "create notebook", "add sources", "노트북 관리" |
+| 52 | notebooklm-studio | Content generation (podcasts, videos, quizzes) | "create podcast", "generate video", "make quiz", "팟캐스트 만들기" |
+| 53 | notebooklm-research | Web/Drive research and source discovery | "research topic", "find sources", "리서치" |
+
+**Prerequisites:** `pip install notebooklm-py && playwright install chromium && notebooklm login`
+
 ### Reference Curator & Multi-Agent (90-99)
 
 | # | Skill | Purpose | Trigger |
@@ -199,6 +210,11 @@ our-claude-skills/
 │   ├── 43-jamie-youtube-manager/
 │   ├── 44-jamie-youtube-subtitle-checker/
 │   │
+│   ├── 50-notebooklm-agent/        # Q&A with citations
+│   ├── 51-notebooklm-automation/   # Notebook management
+│   ├── 52-notebooklm-studio/       # Content generation
+│   ├── 53-notebooklm-research/     # Research workflows
+│   │
 │   ├── 90-reference-curator/       # Modular reference documentation suite
 │   │   ├── commands/               # Claude Code slash commands
 │   │   ├── 01-reference-discovery/

README.md

@@ -2,9 +2,9 @@
 
 > **Internal R&D Repository** - This repository is restricted for internal use only.
 
-A collection of 30 custom Claude Skills for OurDigital workflows, Jamie Plastic Surgery Clinic brand management, SEO/GTM tools, Notion integrations, reference documentation curation, and multi-agent collaboration.
+A collection of 34 custom Claude Skills for OurDigital workflows, Jamie Plastic Surgery Clinic brand management, SEO/GTM tools, NotebookLM automation, Notion integrations, reference documentation curation, and multi-agent collaboration.
 
-## Custom Skills (30 skills)
+## Custom Skills (34 skills)
 
 ### Claude Code Settings (00)
 
@@ -59,6 +59,17 @@ A collection of 30 custom Claude Skills for OurDigital workflows, Jamie Plastic
 | 43 | `jamie-youtube-manager` | YouTube SEO audit & management |
 | 44 | `jamie-youtube-subtitle-checker` | YouTube subtitle validation |
 
+### NotebookLM Tools (50-59)
+
+| # | Skill | Purpose |
+|---|-------|---------|
+| 50 | `notebooklm-agent` | Q&A agent with source citations |
+| 51 | `notebooklm-automation` | Notebook/source management |
+| 52 | `notebooklm-studio` | Content generation (podcasts, videos, quizzes) |
+| 53 | `notebooklm-research` | Web/Drive research workflows |
+
+**Prerequisites:** `pip install notebooklm-py && playwright install chromium && notebooklm login`
+
 ### Reference Curator & Multi-Agent (90-99)
 
 | # | Skill | Purpose |
@@ -102,6 +113,7 @@ our-claude-skills/
 │   ├── 20-22 (GTM/GA tools)
 │   ├── 31-32 (Notion tools)
 │   ├── 40-44 (Jamie clinic)
+│   ├── 50-53 (NotebookLM tools)
 │   ├── 90-reference-curator/    # Reference documentation suite
 │   ├── 91-multi-agent-guide/    # Multi-agent collaboration setup
 │   └── 99_archive/