fix: move Chromium download to Docker build phase

- Download Chromium from Google snapshots during Docker build (network works there)
- Chroot hook now only verifies and installs runtime dependencies
- Remove generated files from repo (OVMF_VARS.fd, qemu.pid, screenshots)
- Update isotest scripts to use .nogit/ directory structure
- Chromium kiosk verified working with Sway compositor

isotest/run-test.sh

@@ -2,15 +2,22 @@
 set -e
 
 SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
-ISO_PATH="$SCRIPT_DIR/../isobuild/output/ecoos.iso"
-DISK_PATH="$SCRIPT_DIR/test-disk.qcow2"
-MONITOR_SOCK="$SCRIPT_DIR/qemu-monitor.sock"
-SERIAL_LOG="$SCRIPT_DIR/serial.log"
+PROJECT_ROOT="$SCRIPT_DIR/.."
+VM_DIR="$PROJECT_ROOT/.nogit/vm"
+ISO_PATH="$PROJECT_ROOT/.nogit/iso/ecoos.iso"
+DISK_PATH="$VM_DIR/test-disk.qcow2"
+MONITOR_SOCK="$VM_DIR/qemu-monitor.sock"
+SERIAL_SOCK="$VM_DIR/serial.sock"
+SERIAL_LOG="$VM_DIR/serial.log"
+PID_FILE="$VM_DIR/qemu.pid"
+
+# Create VM directory if not exists
+mkdir -p "$VM_DIR"
 
 # Check if ISO exists
 if [ ! -f "$ISO_PATH" ]; then
     echo "ERROR: ISO not found at $ISO_PATH"
-    echo "Run 'npm run build' first to create the ISO"
+    echo "Run 'pnpm run build' first to create the ISO"
     exit 1
 fi
 
@@ -21,11 +28,11 @@ if [ ! -f "$DISK_PATH" ]; then
 fi
 
 # Check if already running
-if [ -f "$SCRIPT_DIR/qemu.pid" ]; then
-    PID=$(cat "$SCRIPT_DIR/qemu.pid")
+if [ -f "$PID_FILE" ]; then
+    PID=$(cat "$PID_FILE")
     if kill -0 "$PID" 2>/dev/null; then
         echo "QEMU already running (PID: $PID)"
-        echo "Run 'npm run test:stop' to stop it first"
+        echo "Run 'pnpm run test:stop' to stop it first"
         exit 1
     fi
 fi
@@ -53,20 +60,21 @@ qemu-system-x86_64 \
   -vga qxl \
   -display none \
   -vnc :0 \
-  -serial unix:"$SCRIPT_DIR/serial.sock",server,nowait \
+  -serial unix:"$SERIAL_SOCK",server,nowait \
   -monitor unix:"$MONITOR_SOCK",server,nowait \
   -nic user,model=virtio-net-pci,hostfwd=tcp::3006-:3006,hostfwd=tcp::2222-:22 \
   -daemonize \
-  -pidfile "$SCRIPT_DIR/qemu.pid"
+  -pidfile "$PID_FILE"
 
 echo ""
 echo "=== EcoOS Test VM Started ==="
-echo "PID: $(cat $SCRIPT_DIR/qemu.pid)"
+echo "PID: $(cat $PID_FILE)"
 echo "VNC: localhost:5900"
 echo "Serial Log: $SERIAL_LOG"
 echo "Management UI: http://localhost:3006"
 echo ""
 echo "Commands:"
-echo "  npm run test:screenshot  - Take screenshot"
-echo "  npm run test:stop        - Stop VM"
-echo "  tail -f $SERIAL_LOG      - Watch serial console"
+echo "  pnpm run test:screenshot  - Take screenshot"
+echo "  pnpm run test:stop        - Stop VM"
+echo "  tail -f $SERIAL_LOG       - Watch serial console"
+echo "  socat - UNIX-CONNECT:$SERIAL_SOCK  - Interactive serial"

isotest/screenshot.sh

@@ -1,14 +1,16 @@
 #!/bin/bash
 
 SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
-MONITOR_SOCK="$SCRIPT_DIR/qemu-monitor.sock"
-SCREENSHOT_DIR="$SCRIPT_DIR/screenshots"
+PROJECT_ROOT="$SCRIPT_DIR/.."
+VM_DIR="$PROJECT_ROOT/.nogit/vm"
+SCREENSHOT_DIR="$PROJECT_ROOT/.nogit/screenshots"
+MONITOR_SOCK="$VM_DIR/qemu-monitor.sock"
 TIMESTAMP=$(date +%Y%m%d-%H%M%S)
 
 # Check if QEMU is running
 if [ ! -S "$MONITOR_SOCK" ]; then
     echo "ERROR: QEMU not running (no monitor socket)"
-    echo "Run 'npm run test' first to start the VM"
+    echo "Run 'pnpm run test' first to start the VM"
     exit 1
 fi
 

isotest/stop.sh

@@ -1,16 +1,20 @@
 #!/bin/bash
 
 SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+PROJECT_ROOT="$SCRIPT_DIR/.."
+VM_DIR="$PROJECT_ROOT/.nogit/vm"
+PID_FILE="$VM_DIR/qemu.pid"
 
-if [ -f "$SCRIPT_DIR/qemu.pid" ]; then
-    PID=$(cat "$SCRIPT_DIR/qemu.pid")
+if [ -f "$PID_FILE" ]; then
+    PID=$(cat "$PID_FILE")
     if kill -0 "$PID" 2>/dev/null; then
         echo "Stopping QEMU (PID: $PID)..."
         kill "$PID"
         sleep 1
     fi
-    rm -f "$SCRIPT_DIR/qemu.pid"
-    rm -f "$SCRIPT_DIR/qemu-monitor.sock"
+    rm -f "$PID_FILE"
+    rm -f "$VM_DIR/qemu-monitor.sock"
+    rm -f "$VM_DIR/serial.sock"
     echo "QEMU stopped"
 else
     echo "QEMU not running (no PID file)"