Update

tests/test_server_client.py

@@ -84,3 +84,47 @@ def test_check_health_returns_parsed_json():
         get.return_value = _mock_response({"ok": True, "service": "bolt-desk-api"})
         result = server_client.check_health()
     assert result == {"ok": True, "service": "bolt-desk-api"}
+
+
+def test_list_outbox_files_returns_the_queue():
+    with patch.object(server_client.requests, "get") as get:
+        get.return_value = _mock_response(
+            {"files": [{"id": "abc", "name": "report.pdf", "size": 9}]}
+        )
+        result = server_client.list_outbox_files()
+    assert result == [{"id": "abc", "name": "report.pdf", "size": 9}]
+    args, kwargs = get.call_args
+    assert args[0] == "http://test-server:5002/desk/files"
+    assert kwargs["params"] == {"session_id": "pet-test"}
+    assert kwargs["headers"] == {"X-Desk-Api-Key": "test-key"}
+
+
+def test_list_outbox_files_defaults_to_empty_list():
+    with patch.object(server_client.requests, "get") as get:
+        get.return_value = _mock_response({})
+        assert server_client.list_outbox_files() == []
+
+
+def test_list_outbox_files_raises_server_error_when_unreachable():
+    with patch.object(server_client.requests, "get", side_effect=ConnectionError("no route")):
+        with pytest.raises(server_client.ServerError):
+            server_client.list_outbox_files()
+
+
+def test_download_outbox_file_returns_raw_bytes():
+    with patch.object(server_client.requests, "get") as get:
+        resp = _mock_response({})
+        resp.content = b"%PDF fake bytes"
+        get.return_value = resp
+        result = server_client.download_outbox_file("abc")
+    assert result == b"%PDF fake bytes"
+    args, kwargs = get.call_args
+    assert args[0] == "http://test-server:5002/desk/files/abc"
+    assert kwargs["params"] == {"session_id": "pet-test"}
+
+
+def test_download_outbox_file_raises_server_error_on_http_failure():
+    with patch.object(server_client.requests, "get") as get:
+        get.return_value = _mock_response({}, ok=False)
+        with pytest.raises(server_client.ServerError, match="abc"):
+            server_client.download_outbox_file("abc")