Initial commit - NUC server configuration and docs

- CLAUDE.md: Server instructions and service reference
- docs/: Persistent documentation (architecture, guides)
- .artifacts/: Session-generated notes
- playwriter-browser/: Remote browser container config

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

playwriter-browser/auto-activate.sh

@@ -0,0 +1,64 @@
+#!/bin/bash
+# Auto-activate Playwriter extension by clicking its icon
+# This script attempts to find and click the Playwriter extension icon
+
+export DISPLAY=:99
+
+echo "Attempting to auto-activate Playwriter extension..."
+
+# Wait for Chrome to fully load
+sleep 5
+
+# Get Chrome window ID
+CHROME_WINDOW=$(xdotool search --name "Chrome" | head -1)
+
+if [ -z "$CHROME_WINDOW" ]; then
+    echo "Chrome window not found. Trying again..."
+    sleep 5
+    CHROME_WINDOW=$(xdotool search --name "Chrome" | head -1)
+fi
+
+if [ -n "$CHROME_WINDOW" ]; then
+    echo "Found Chrome window: $CHROME_WINDOW"
+
+    # Focus the Chrome window
+    xdotool windowactivate --sync $CHROME_WINDOW
+    sleep 1
+
+    # Navigate to a page first (extension won't activate on chrome:// pages)
+    xdotool key ctrl+l
+    sleep 0.5
+    xdotool type "https://www.google.com"
+    xdotool key Return
+    sleep 3
+
+    # The extension icon is typically in the top-right corner
+    # Get window geometry
+    GEOMETRY=$(xdotool getwindowgeometry $CHROME_WINDOW)
+    WIDTH=$(echo "$GEOMETRY" | grep "Geometry" | sed 's/.*Geometry: \([0-9]*\)x.*/\1/')
+
+    # Extension icons are usually ~100-200px from the right edge, ~50px from top
+    # Try multiple positions since exact location varies
+    echo "Attempting to click extension icon area..."
+
+    # Click positions to try (relative to window, near extension area)
+    for OFFSET in 100 130 160 190 220; do
+        X_POS=$((WIDTH - OFFSET))
+        Y_POS=50
+
+        echo "Trying position: $X_POS, $Y_POS"
+        xdotool mousemove --window $CHROME_WINDOW $X_POS $Y_POS
+        sleep 0.3
+        xdotool click 1
+        sleep 1
+    done
+
+    echo "Auto-activation attempts complete."
+    echo "If extension didn't activate, please click it manually via noVNC at:"
+    echo "http://localhost:6080/vnc.html"
+else
+    echo "Could not find Chrome window. Please activate extension manually."
+fi
+
+# Alternative: Use Chrome DevTools Protocol to check extension status
+# This would require more sophisticated scripting with CDP