Add agency center salary policy endpoint

services/gateway-service/internal/transport/http/httproutes/router.go

@@ -75,6 +75,7 @@ type UserHandlers struct {
 	GetHostCenterAgency           http.HandlerFunc
 	GetHostCenterPlatformPolicy   http.HandlerFunc
 	GetAgencyCenterOverview       http.HandlerFunc
+	GetAgencyCenterPlatformPolicy http.HandlerFunc
 	ListAgencyCenterHosts         http.HandlerFunc
 	ListAgencyCenterApplications  http.HandlerFunc
 	ReviewAgencyCenterApplication http.HandlerFunc
@@ -318,6 +319,7 @@ func (r routes) registerUserRoutes() {
 	r.profile("/host-center/agency", http.MethodGet, h.GetHostCenterAgency)
 	r.profile("/host-center/platform-policy", http.MethodGet, h.GetHostCenterPlatformPolicy)
 	r.profile("/agency-center/overview", http.MethodGet, h.GetAgencyCenterOverview)
+	r.profile("/agency-center/platform-policy", http.MethodGet, h.GetAgencyCenterPlatformPolicy)
 	r.profile("/agency-center/hosts", http.MethodGet, h.ListAgencyCenterHosts)
 	r.profile("/agency-center/applications", http.MethodGet, h.ListAgencyCenterApplications)
 	r.profile("/agency-center/applications/{application_id}/review", http.MethodPost, h.ReviewAgencyCenterApplication)

services/gateway-service/internal/transport/http/response_test.go

@@ -3634,6 +3634,72 @@ func TestAgencyCenterOverviewUsesOwnerAgencySalaryAndPendingApplications(t *test
 	}
 }
 
+func TestAgencyCenterPlatformPolicyUsesAgencyRegion(t *testing.T) {
+	hostClient := &fakeUserHostClient{
+		roleSummary: &userv1.UserRoleSummary{UserId: 42, IsManager: true, AgencyId: 7001},
+		getAgencyResp: &userv1.GetAgencyResponse{Agency: &userv1.Agency{
+			AgencyId:    7001,
+			OwnerUserId: 42,
+			RegionId:    31,
+			Name:        "Yumi Star Agency",
+			Status:      "active",
+		}},
+	}
+	walletClient := &fakeWalletClient{
+		hostSalaryPolicyResp: &walletv1.GetActiveHostSalaryPolicyResponse{
+			Found: true,
+			Policy: &walletv1.HostSalaryPolicy{
+				PolicyId:                 9101,
+				Name:                     "Agency Region Policy",
+				RegionId:                 31,
+				Status:                   "active",
+				SettlementMode:           "half_month",
+				SettlementTriggerMode:    "manual",
+				GiftCoinToDiamondRatio:   "1.0000",
+				ResidualDiamondToUsdRate: "0.0100",
+				Levels: []*walletv1.HostSalaryPolicyLevel{
+					{LevelNo: 1, RequiredDiamonds: 1000, HostSalaryUsdMinor: 1200, HostCoinReward: 100, AgencySalaryUsdMinor: 240, Status: "active", SortOrder: 1},
+					{LevelNo: 2, RequiredDiamonds: 3000, HostSalaryUsdMinor: 3600, HostCoinReward: 300, AgencySalaryUsdMinor: 720, Status: "active", SortOrder: 2},
+				},
+			},
+		},
+	}
+	handler := NewHandlerWithClients(&fakeRoomClient{}, nil, nil, &fakeUserProfileClient{})
+	handler.SetUserHostClient(hostClient)
+	handler.SetWalletClient(walletClient)
+	router := handler.Routes(auth.NewVerifier("secret"))
+	request := httptest.NewRequest(http.MethodGet, "/api/v1/agency-center/platform-policy", nil)
+	request.Header.Set("Authorization", "Bearer "+signGatewayToken(t, "secret", 42))
+	request.Header.Set("X-Request-ID", "req-agency-policy")
+	recorder := httptest.NewRecorder()
+
+	router.ServeHTTP(recorder, request)
+
+	if recorder.Code != http.StatusOK {
+		t.Fatalf("status mismatch: got %d body=%s", recorder.Code, recorder.Body.String())
+	}
+	if hostClient.lastRoleSummary == nil || hostClient.lastRoleSummary.GetUserId() != 42 || hostClient.lastGetAgency == nil || hostClient.lastGetAgency.GetAgencyId() != 7001 {
+		t.Fatalf("agency owner resolution mismatch: role=%+v agency=%+v", hostClient.lastRoleSummary, hostClient.lastGetAgency)
+	}
+	if walletClient.lastHostSalaryPolicy == nil || walletClient.lastHostSalaryPolicy.GetRegionId() != 31 || walletClient.lastHostSalaryPolicy.GetSettlementTriggerMode() != "" || walletClient.lastHostSalaryPolicy.GetAppCode() == "" || walletClient.lastHostSalaryPolicy.GetRequestId() == "" {
+		t.Fatalf("agency policy request mismatch: %+v", walletClient.lastHostSalaryPolicy)
+	}
+	if walletClient.lastHostSalaryProgress != nil {
+		t.Fatalf("agency policy should not request host progress: %+v", walletClient.lastHostSalaryProgress)
+	}
+	var response httpkit.ResponseEnvelope
+	if err := json.NewDecoder(recorder.Body).Decode(&response); err != nil {
+		t.Fatalf("decode response failed: %v", err)
+	}
+	data := response.Data.(map[string]any)
+	policy := data["policy"].(map[string]any)
+	levels := policy["levels"].([]any)
+	secondLevel := levels[1].(map[string]any)
+	if data["found"] != true || data["agency_region_id"] != float64(31) || policy["policy_id"] != "9101" || len(levels) != 2 || secondLevel["agency_salary_usd"] != 7.2 {
+		t.Fatalf("agency policy response mismatch: %+v", data)
+	}
+}
+
 func TestBDCenterOverviewUsesBDSalaryAndDirectAgencies(t *testing.T) {
 	hostClient := &fakeUserHostClient{
 		bdProfile: &userv1.BDProfile{UserId: 42, Role: "bd", Status: "active", RegionId: 1001},

services/gateway-service/internal/transport/http/userapi/agency_center_handler.go

@@ -109,6 +109,36 @@ func (h *Handler) getAgencyCenterOverview(writer http.ResponseWriter, request *h
 	})
 }
 
+func (h *Handler) getAgencyCenterPlatformPolicy(writer http.ResponseWriter, request *http.Request) {
+	agency, ok := h.resolveCurrentOwnerAgency(writer, request)
+	if !ok {
+		return
+	}
+	if h.walletClient == nil {
+		httpkit.WriteError(writer, request, http.StatusBadGateway, httpkit.CodeUpstreamError, "upstream service error")
+		return
+	}
+
+	// Agency Center 不是主播身份，不能复用 host-center 的 active host 校验；这里固定用当前 agency 的区域读取完整工资政策。
+	resp, err := h.walletClient.GetActiveHostSalaryPolicy(request.Context(), &walletv1.GetActiveHostSalaryPolicyRequest{
+		RequestId:             httpkit.RequestIDFromContext(request.Context()),
+		AppCode:               appcode.FromContext(request.Context()),
+		RegionId:              agency.GetRegionId(),
+		SettlementTriggerMode: "",
+	})
+	if err != nil {
+		httpkit.WriteRPCError(writer, request, err)
+		return
+	}
+
+	// H5 需要完整政策明细；hostCenterPolicyFromProto 会保留政策元数据和所有等级行，agency 端不计算主播等级进度。
+	httpkit.WriteOK(writer, request, map[string]any{
+		"found":            resp.GetFound(),
+		"agency_region_id": agency.GetRegionId(),
+		"policy":           hostCenterPolicyFromProto(resp.GetPolicy()),
+	})
+}
+
 func (h *Handler) listAgencyCenterHosts(writer http.ResponseWriter, request *http.Request) {
 	agency, ok := h.resolveCurrentOwnerAgency(writer, request)
 	if !ok {

services/gateway-service/internal/transport/http/userapi/handler.go

@@ -59,6 +59,7 @@ func (h *Handler) UserHandlers() httproutes.UserHandlers {
 		GetHostCenterAgency:           h.getHostCenterAgency,
 		GetHostCenterPlatformPolicy:   h.getHostCenterPlatformPolicy,
 		GetAgencyCenterOverview:       h.getAgencyCenterOverview,
+		GetAgencyCenterPlatformPolicy: h.getAgencyCenterPlatformPolicy,
 		ListAgencyCenterHosts:         h.listAgencyCenterHosts,
 		ListAgencyCenterApplications:  h.listAgencyCenterApplications,
 		ReviewAgencyCenterApplication: h.reviewAgencyCenterApplication,