Trim noisy Lenovo Redfish collection paths

internal/collector/redfishprofile/matcher_test.go

@@ -352,7 +352,15 @@ func TestMatchProfiles_LenovoXCCSelectsMatchedModeAndExcludesSensors(t *testing.
 		ChassisManufacturer: "Lenovo",
 		OEMNamespaces:       []string{"Lenovo"},
 	})
-	wantExcluded := []string{"/Sensors/", "/Oem/Lenovo/LEDs/", "/Oem/Lenovo/Slots/"}
+	wantExcluded := []string{
+		"/Sensors/",
+		"/Oem/Lenovo/LEDs/",
+		"/Oem/Lenovo/Slots/",
+		"/Oem/Lenovo/Configuration",
+		"/NetworkProtocol/Oem/Lenovo/",
+		"/VirtualMedia/",
+		"/ThermalSubsystem/Fans/",
+	}
 	for _, want := range wantExcluded {
 		found := false
 		for _, ex := range plan.Tuning.SnapshotExcludeContains {
@@ -367,6 +375,46 @@ func TestMatchProfiles_LenovoXCCSelectsMatchedModeAndExcludesSensors(t *testing.
 	}
 }
 
+func TestResolveAcquisitionPlan_LenovoFiltersNonInventoryChassisBranches(t *testing.T) {
+	signals := MatchSignals{
+		SystemManufacturer:  "Lenovo",
+		ChassisManufacturer: "Lenovo",
+		OEMNamespaces:       []string{"Lenovo"},
+		ResourceHints: []string{
+			"/redfish/v1/Chassis/1/Power",
+			"/redfish/v1/Chassis/1/Thermal",
+			"/redfish/v1/Chassis/1/NetworkAdapters",
+			"/redfish/v1/Chassis/3",
+			"/redfish/v1/Chassis/IO_Board",
+		},
+	}
+	match := MatchProfiles(signals)
+	plan := BuildAcquisitionPlan(signals)
+	resolved := ResolveAcquisitionPlan(match, plan, DiscoveredResources{
+		ChassisPaths: []string{
+			"/redfish/v1/Chassis/1",
+			"/redfish/v1/Chassis/3",
+			"/redfish/v1/Chassis/IO_Board",
+		},
+	}, signals)
+
+	if !containsString(resolved.CriticalPaths, "/redfish/v1/Chassis/1/Power") {
+		t.Fatal("expected primary Lenovo chassis power path to remain critical")
+	}
+	if containsString(resolved.CriticalPaths, "/redfish/v1/Chassis/3/Power") {
+		t.Fatal("did not expect non-inventory Lenovo backplane chassis power path")
+	}
+	if containsString(resolved.CriticalPaths, "/redfish/v1/Chassis/IO_Board/Assembly") {
+		t.Fatal("did not expect IO board assembly path without inventory hints")
+	}
+	if containsString(resolved.Plan.PlanBPaths, "/redfish/v1/Chassis/3/Assembly") {
+		t.Fatal("did not expect non-inventory Lenovo chassis plan-b target")
+	}
+	if !containsString(resolved.CriticalPaths, "/redfish/v1/Chassis/3") {
+		t.Fatal("expected chassis root to remain discoverable even when suffixes are filtered")
+	}
+}
+
 func TestMatchProfiles_OrderingIsDeterministic(t *testing.T) {
 	signals := MatchSignals{
 		SystemManufacturer: "Micro-Star International Co., Ltd.",