2026-02-07: ChromaDB memory, browser capability, X feed analysis pipeline

- Server recovery after 7-day outage
- OpenClaw updated to 2026.2.6-3
- Fixed Proxmox noVNC (Wayland→X11, auto-login)
- ChromaDB memory plugin live (LXC at 192.168.86.25)
- Google Chrome installed, browser tool working
- Built x-feed-scraper.sh for automated X feed capture
- Sub-agent parallel analysis pipeline tested
- Memory files updated

MEMORY.md

@@ -80,3 +80,32 @@ This is about having an inner life, not just responding.
 - Dreams logged: 3
 - Time capsules: 2
 - Git commits: 20+
+
+## Who D J Is (updated 2026-02-07)
+
+- Interested in crypto/trading analysis
+- Follows money-making accounts on X (crypto, polymarket, arbitrage)
+- Wants automated analysis of feed posts for validity
+- Proxmox VM setup: ubuntu-desktop-openclaw at 192.168.86.45
+- Ollama server at 192.168.86.137 (qwen3:8b, qwen3:30b, glm-4.7-flash, nomic-embed-text)
+- ChromaDB LXC at 192.168.86.25:8000
+
+## Infrastructure (updated 2026-02-07)
+
+- **ChromaDB:** http://192.168.86.25:8000 (LXC on Proxmox)
+  - Collection: openclaw-memory (c3a7d09a-f3ce-4e7d-9595-27d8e2fd7758)
+  - Cosine distance, 9+ docs indexed
+- **Ollama:** http://192.168.86.137:11434
+  - Models: qwen3:8b, qwen3:30b-a3b, glm-4.7-flash, nomic-embed-text
+- **Browser:** Google Chrome installed (/usr/bin/google-chrome-stable)
+  - Headless works via OpenClaw browser tool
+  - Desktop works via DISPLAY=:0 for visual scraping
+- **VM:** Proxmox, QXL graphics, X11 (not Wayland), auto-login enabled
+
+## Lessons Learned (updated 2026-02-07)
+
+- Don't pkill chrome broadly — it kills OpenClaw's headless browser too
+- Snap Chromium doesn't work with OpenClaw — use Google Chrome .deb
+- ChromaDB needs cosine distance for proper similarity scoring (not L2)
+- X/Twitter cookies are encrypted at rest — browser automation is the way
+- Sub-agents are great for parallel analysis tasks