diff --git a/tests/test_scan_workstream_terminology.py b/tests/test_scan_workstream_terminology.py
index 90cc5cb..f40b36c 100644
--- a/tests/test_scan_workstream_terminology.py
+++ b/tests/test_scan_workstream_terminology.py
@@ -2,8 +2,6 @@ from __future__ import annotations
 
 from pathlib import Path
 
-import pytest
-
 from tools.scan_workstream_terminology import (
     DEFAULT_ALLOWLIST_PATH,
     load_allowlist,
@@ -38,17 +36,18 @@ def test_path_is_excluded_for_state_hub_compat_router() -> None:
     )
 
 
-@pytest.mark.xfail(
-    reason="pre-existing, unrelated to CUST-WP-0060: scan_workstream_allowlist.yaml's "
-    "agentic-resources entry no longer sets exclude_repo: true, so the whole-repo "
-    "exclusion this test asserts doesn't currently hold. Found while wiring CI for "
-    "tests/ (previously unrun); needs an allowlist-owner decision (README.md is "
-    "user-facing prose that could legitimately want the scan), not a silent fix.",
-    strict=True,
-)
-def test_path_is_excluded_for_whole_repo() -> None:
+def test_path_is_excluded_for_generated_tree_not_whole_repo() -> None:
+    """agentic-resources' exclusion was deliberately narrowed from
+    exclude_repo: true to just the generated session_memory/.store/ tree
+    (commit e0f9330, CUST-WP-0055 T02/T06/T07, 2026-07-08) so the
+    terminology scan would cover the repo's real source. This replaces a
+    stale test that still asserted the old whole-repo exclusion (found
+    while wiring CI for tests/, CUST-WP-0060 test-coverage review)."""
     config = load_allowlist(DEFAULT_ALLOWLIST_PATH)
-    assert path_is_excluded("agentic-resources", "README.md", config)
+    assert path_is_excluded(
+        "agentic-resources", "session_memory/.store/foo.json", config
+    )
+    assert not path_is_excluded("agentic-resources", "README.md", config)
 
 
 def test_prose_gate_violations_detect_user_facing_workstream() -> None: