Description: Address pytest warnings on marks (some from datalad)
Author: Michael Hanke <mih@debian.org>

--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,2 +1,15 @@
 [build-system]
 requires = ["setuptools >= 43.0.0", "wheel"]
+
+[tool.pytest.ini_options]
+markers = [
+    "network",
+    "serve_path_via_http",
+    "skip_if_adjusted_branch",
+    "skip_if_no_network",
+    "skip_if_on_windows",
+    "skip_if_root",
+    "skip_ssh",
+    "skip_wo_symlink_capability",
+    "slow",
+]
