feat(tools): Enhance guest tools installation and management

- Added new API endpoints for tool catalog and installation management.
- Updated usage documentation to include new tool installation features.
- Implemented asynchronous tool installation with job tracking.
- Introduced integration tests for tool installation in disposable VMs.
- Enhanced dashboard UI to reflect tool installation status and usage instructions.
- Improved error handling and logging for tool installation processes.
- Added support for multiple Python versions and Conda environments.
- Refactored tool management logic to ensure better state handling and job persistence.

tests/test_tool_catalog.py

@@ -1,15 +1,15 @@
 from __future__ import annotations
 
+import ast
 import hashlib
 import io
-import os
 import shlex
 import tarfile
 import tempfile
 import unittest
 from pathlib import Path
 from types import SimpleNamespace
-from unittest.mock import Mock, patch
+from unittest.mock import patch
 
 from uvm import guest_tools
 from uvm.errors import ValidationError
@@ -28,6 +28,7 @@ class ToolCatalogTests(unittest.TestCase):
             argv = shlex.split(command)
             self.assertEqual(argv[:3], ["/usr/bin/python3", "-I", "-c"])
             compile(argv[3], "guest-tools", "exec")
+            ast.parse(argv[3], feature_version=(3, 10))
             for item in recipes:
                 if "url" in item:
                     self.assertTrue(item["url"].startswith("https://"))