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@@ -1,44 +1,24 @@
-## Session 4 — n8n Deep Dive + Health Watchdog + ASCII (June 15, 2026)
+## Session 5 — Creative + Three.js + xurl (June 15, 2026)
 
-### n8n Workflow Inventory (MainAgent @ .236:5678)
-**32 workflows total, 3 active**
+### Exercises
+| # | Skill | Result |
+|---|-------|--------|
+| 1 | **Excalidraw** | Hand-drawn homelab diagram → `~/homelab.excalidraw` |
+| 2 | **Three.js 3D Patterns** | Anchored scaling reference loaded for Hydro Builder water flow fix |
+| 3 | **xurl (X/Twitter)** | CLI installed at `/opt/homebrew/bin/xurl`, needs OAuth setup |
+| 4 | **Memory update** | Water flow pattern saved to `.hermes/memory_notes/` |
 
-**Active:**
-1. OpenClaw Learning Webhook Bootstrap
-2. Create a Branded AI-Powered Website Chatbot
-3. Dashboard Launcher
+### Excalidraw Diagram
+🎨 Hand-drawn network map at `~/homelab.excalidraw`
+- Drag onto https://excalidraw.com to view
+- Shows: WAN → Router → Proxmox → Services (Jellyfin, Vikunja, Langfuse, Qdrant, Gitea, The Hex)
+- Legend included
 
-**By category:**
-- 🤖 Reddit automation: 7 workflows
-- 🐦 Social media bots: 4 (2 Mastodon, 2 Bluesky)
-- 💰 Affiliate: 4 workflows
-- 📧 Email campaigns: 3 workflows
-- 🕷️ Scraping/agents: 3 workflows
-- 🤖 Ollama AI assistant: 1 workflow
-- 🔍 Job finder: 1 workflow
+### Three.js Water Flow Fix
+💧 Anchored scaling pattern loaded for Hydro Builder:
+- Water columns grow from inlet side, not from center
+- `position.x = sign * (length/2) * (1 - fill)` 
+- Fixes the direction bug
 
-### Health Watchdog Setup
-🕒 Cron: every 30 min → Telegram
-✅ Monitors 13 SSH hosts + 8 HTTP services
-✅ Known-dark list (no false alerts)
-
-### ASCII Art Session
-```text
-    __  ______  __  ___________    ___    ____ 
-   / / / / __ \/  |/  / ____/ /   /   |  / __ )
-  / /_/ / / / / /|_/ / __/ / /   / /| | / __  |
- / __  / /_/ / /  / / /___/ /___/ ___ |/ /_/ / 
-/_/ /_/\____/_/  /_/_____/_____/_/  |_/_____/  
-```
-
-### New Cron Jobs (total: 10)
-1. Crypto Drop Scanner (twice daily)
-2. Personal Assistant (twice daily)
-3. Junk Mail Cleaner (twice daily)
-4. Charly Scanner (daily noon)
-5. Weekly Boyfriend Briefing (Sundays)
-6. Job Hunter Scanner (twice daily)
-7. Morning Briefing (8:30am)
-8. Evening Wrap (9:30pm)
-9. System Watchdog (hourly)
-10. **NEW: Homelab Health Watchdog (every 30min)**
+### xurl Status
+🐦 Installed but needs user to register X API app & OAuth