diff --git a/config/notion-project-map.json b/config/notion-project-map.json
index af3d097..d55b9d4 100644
--- a/config/notion-project-map.json
+++ b/config/notion-project-map.json
@@ -1,4 +1,10 @@
 {
+	"operator-os-explainer": {
+		"localProjectId": "39dc21f1-caf0-8142-8718-e1454dea1198"
+	},
+	"claude-code-harness": {
+		"localProjectId": "362c21f1-caf0-81bd-8c6e-dd3acaebc34b"
+	},
 	"Notion Operating System": {
 		"localProjectId": "332c21f1-caf0-81c5-85fb-d7451163ab6b"
 	},
diff --git a/config/project-registry-overrides.json b/config/project-registry-overrides.json
index 15eec43..66f495e 100644
--- a/config/project-registry-overrides.json
+++ b/config/project-registry-overrides.json
@@ -4,6 +4,7 @@
 		"jcc": "JobCommandCenter",
 		"jsm_export": "JSMTicketAnalyticsExport",
 		"bhv": "BrowserHistoryVisualizer",
+		"claude-harness-modernization": "supp:claude-code-harness",
 		"netmapper": "NetworkMapper",
 		"notion_os": "Notion",
 		"mcpaudit-web": "MCPAudit",
@@ -13,6 +14,14 @@
 		"interruptionresume": "Interruption Resume Studio"
 	},
 	"supplementary": [
+		{
+			"canonical_key": "supp:claude-code-harness",
+			"display_name": "claude-code-harness",
+			"repo_full_name": null,
+			"group_key": "operator_infra",
+			"lifecycle_state": "manual-only",
+			"note": "Machine-wide Claude Code harness operating surface under /Users/d/.claude; tracked as shipped/monitor-only, not a standalone repo."
+		},
 		{
 			"canonical_key": "supp:personal-ops",
 			"display_name": "personal-ops",
@@ -60,7 +69,6 @@
 	},
 	"notion_projection_only_rows": {
 		"app": "local runtime/app shell placeholder; not a portfolio-truth repo",
-		"claude-code-harness": "local agent harness projection; outside repo-root truth",
 		"RAG Knowledge Base": "notion planning row; not a portfolio-truth repo",
 		"Sandbox Local Portfolio Project": "actuation sandbox fixture row",
 		"SecondBrain": "knowledge vault under /Users/d/Documents; not a /Users/d/Projects repo"
diff --git a/tests/test_project_registry.py b/tests/test_project_registry.py
index f7ae1c9..9fd0a07 100644
--- a/tests/test_project_registry.py
+++ b/tests/test_project_registry.py
@@ -146,6 +146,33 @@ def test_resolve_hard_normalization_failures_via_override():
     assert resolve("bhv", index)["canonical_key"] == "BrowserHistoryVisualizer"
 
 
+def test_configured_shipped_mappings_cover_operator_os_and_claude_harness():
+    snapshot = _snapshot(
+        _ident(
+            "operator-os-explainer",
+            "operator-os-explainer",
+            "saagpatel/operator-os-explainer",
+        )
+    )
+    registry = build_project_registry(
+        snapshot,
+        notion_project_map_path=Path("config/notion-project-map.json"),
+        overrides_config_path=Path("config/project-registry-overrides.json"),
+    )
+    index = build_index(registry)
+    by_key = {entry["canonical_key"]: entry for entry in registry["entries"]}
+
+    assert resolve("claude-harness-modernization", index)["canonical_key"] == (
+        "supp:claude-code-harness"
+    )
+    assert by_key["supp:claude-code-harness"]["notion_local_page_id"] == (
+        "362c21f1-caf0-81bd-8c6e-dd3acaebc34b"
+    )
+    assert by_key["operator-os-explainer"]["notion_local_page_id"] == (
+        "39dc21f1-caf0-8142-8718-e1454dea1198"
+    )
+
+
 def test_resolve_collision_guard_screenshotselect():
     registry = build_project_registry(SNAPSHOT, overrides_config_path=None)
     index = build_index(registry)