feat: v0.4.0 - Architecture refactor, bug fixes, and quality improvementsfeat/architecture-and-quality-improvements

- Fixed #25: config_file_save/load now include path: [] in payload
- Added exception hierarchy (SDKError, HttpError, ApiError, ValidationError)
- Added utility functions (json, ids, paths)
- Added structured logging with request ID tracking
- Added optional Pydantic validation models
- Refactored to pyvyos.core.* structure with backward compatibility shims
- Moved JSON specs to docs/development/vyos_api/
- Added comprehensive test suite (19 shim tests, 16 utils tests, 6 exception tests)
- Updated pyproject.toml for uv sync editable installation
- Added development documentation (architecture, roadmap, quality guidelines)

Maintains 100% backward compatibility with 0.3.0

1 files changed, 25 insertions, 0 deletions

diff --git a/tests/utils/test_ids.py b/tests/utils/test_ids.py
new file mode 100644
index 0000000..19ff3a7
--- /dev/null
+++ b/tests/utils/test_ids.py
@@ -0,0 +1,25 @@
+"""Tests for pyvyos.utils.ids module."""
+
+import uuid
+
+from pyvyos.utils.ids import request_id
+
+
+def test_request_id_returns_string():
+    """Test that request_id returns a string."""
+    rid = request_id()
+    assert isinstance(rid, str)
+
+
+def test_request_id_valid_uuid():
+    """Test that request_id returns a valid UUID."""
+    rid = request_id()
+    uuid.UUID(rid)  # Should not raise
+
+
+def test_request_id_unique():
+    """Test that request_id generates unique IDs."""
+    id1 = request_id()
+    id2 = request_id()
+    assert id1 != id2
+