ci: enforce documented Gate 2 coverage floors

tests/test_ci_policy.py

@@ -2,6 +2,7 @@
 
 from __future__ import annotations
 
+import json
 import re
 from pathlib import Path
 
@@ -81,6 +82,16 @@ def test_ci_enforces_exact_base_module_regression_and_risk_mapping():
     assert "scripts/check_test_risk_map.py" in workflow
 
 
+def test_ci_repository_coverage_floors_match_quality_policy():
+    workflow = WORKFLOW.read_text(encoding="utf-8")
+    policy = json.loads(
+        (ROOT / "ci" / "test-quality-policy.json").read_text(encoding="utf-8"),
+    )
+
+    assert f"--min-line {policy['minimums']['repository_statement']:g}" in workflow
+    assert f"--min-branch {policy['minimums']['repository_branch']:g}" in workflow
+
+
 def test_ci_retains_normalized_test_and_quality_trends_for_ninety_days():
     workflow = WORKFLOW.read_text(encoding="utf-8")