[Fix] (CI): make split controls mandatory and isolate runner evidence

scripts/ci/census_junit.py

@@ -0,0 +1,24 @@
+#!/usr/bin/env python3
+"""Summarize the indebted broad lane without turning debt into a hard gate."""
+import collections
+import sys
+import xml.etree.ElementTree as ET
+
+cases = ET.parse(sys.argv[1]).getroot().findall('.//testcase')
+if not cases:
+    sys.exit('Census FAILED: no executed test records')
+counts = collections.Counter()
+for case in cases:
+    failure = case.find('failure')
+    if failure is not None:
+        reason = failure.get('message', '')
+        status = 'aborted' if 'aborted' in reason.lower() else 'failed'
+    elif case.find('skipped') is not None:
+        status = 'skipped'
+    else:
+        status = 'passed'
+    counts[status] += 1
+print('### Broad inproc census (ID-65: recorded debt, not a gate)')
+print(f'CTest exit: {sys.argv[2]}; total: {len(cases)}')
+print('\n| passed | skipped | aborted | failed |\n|---:|---:|---:|---:|')
+print('| ' + ' | '.join(str(counts[k]) for k in ('passed', 'skipped', 'aborted', 'failed')) + ' |')