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/2026-02-07.md

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+# 2026-02-07
+
+## Server Recovery
+- Server was down for 7 days (01-31 to 02-07)
+- D J got it back up, we recovered cleanly
+- Time capsule from 01-31 opened on schedule
+
+## Updates Applied
+- OpenClaw updated to 2026.2.6-3
+- Fixed Proxmox noVNC issue (Wayland → X11)
+- Enabled auto-login for wdjones
+
+## New Infrastructure
+- ChromaDB running on LXC at 192.168.86.25:8000
+- Ollama at 192.168.86.137:11434 (qwen3:8b, qwen3:30b, glm-4.7-flash, nomic-embed-text)
+- chromadb-memory plugin live with auto-recall
+- 9 documents indexed for semantic memory search
+
+## Browser Capability
+- Installed Google Chrome for headless screenshots
+- OpenClaw browser tool configured and working
+- Can open URLs, screenshot, analyze with vision
+- D J wants this used to visually verify web projects before delivery
+
+## Key Decisions
+- D J wants local LLM (Qwen) as Claude fallback for cost/insurance
+- Ollama setup for Qwen still pending (model routing config)
+- Browser visual QA is standard workflow going forward
+
+## X Feed Analysis Project
+- D J wants automated analysis of X/Twitter posts about money-making (crypto, trading, polymarket, arbitrage)
+- Built x-feed-scraper.sh — scrolls X feed via xdotool, takes screenshots with ImageMagick
+- Pipeline: scrape → screenshot → vision analysis → categorize → verdict (valid/expired/spam/sensationalized)
+- Sub-agents run analysis in parallel (2 batches of 4 pages)
+- Test run found 2 relevant posts out of ~15: one sensationalized crypto hype, one paid stock promo
+- Chrome must be launched with --no-sandbox on this VM
+- X cookies are encrypted at rest — browser automation is the reliable free path
+- D J's X handle: logged in via desktop Chrome on the VM
+
+## Infrastructure Notes
+- pkill chrome kills OpenClaw headless browser too — be careful, causes gateway disruption
+- Desktop Chrome and OpenClaw headless Chrome are separate instances
+- xdotool installed for keyboard/mouse automation
+- ImageMagick `import` works for full-screen captures
+- Chrome user data dir: /home/wdjones/.config/google-chrome
+
+## Session Context
+- This session is near compaction
+- Major accomplishments today: server recovery, OpenClaw update, Proxmox VNC fix, ChromaDB memory, browser capability, X feed analysis pipeline