개발자 신청 API 단일화 및 RP 권한 자동 부여 구현

backend/cmd/server/main.go

@@ -290,7 +290,7 @@ func main() {
 	auditHandler := handler.NewAuditHandler(auditRepo)
 	authHandler := handler.NewAuthHandler(redisService, idpProvider, auditRepo, oathkeeperRepo, tenantService, ketoService, ketoOutboxRepo, userRepo, consentRepo, kratosAdminService)
 	authHandler.HeadlessJWKS = headlessJWKSCache
-	adminHandler := handler.NewAdminHandler(ketoService, ketoOutboxRepo, developerService)
+	adminHandler := handler.NewAdminHandler(ketoService, ketoOutboxRepo)
 	devHandler := handler.NewDevHandler(redisService, secretRepo, consentRepo, relyingPartyService, ketoService, ketoOutboxRepo, tenantService, developerService, authHandler)
 	devHandler.HeadlessJWKS = headlessJWKSCache
 	devHandler.AuditRepo = auditRepo

backend/internal/handler/admin_handler.go

@@ -1,28 +1,23 @@
 package handler
 
 import (
-	"baron-sso-backend/internal/domain"
 	"baron-sso-backend/internal/repository"
 	"baron-sso-backend/internal/service"
-	"log/slog"
 	"runtime"
-	"strconv"
 	"time"
 
 	"github.com/gofiber/fiber/v2"
 )
 
 type AdminHandler struct {
-	Keto         service.KetoService
-	KetoOutbox   repository.KetoOutboxRepository
-	DeveloperSvc *service.DeveloperService
+	Keto       service.KetoService
+	KetoOutbox repository.KetoOutboxRepository
 }
 
-func NewAdminHandler(keto service.KetoService, ketoOutbox repository.KetoOutboxRepository, developerSvc *service.DeveloperService) *AdminHandler {
+func NewAdminHandler(keto service.KetoService, ketoOutbox repository.KetoOutboxRepository) *AdminHandler {
 	return &AdminHandler{
-		Keto:         keto,
-		KetoOutbox:   ketoOutbox,
-		DeveloperSvc: developerSvc,
+		Keto:       keto,
+		KetoOutbox: ketoOutbox,
 	}
 }
 
@@ -49,80 +44,3 @@ func (h *AdminHandler) GetSystemStats(c *fiber.Ctx) error {
 
 	return c.Status(fiber.StatusOK).JSON(stats)
 }
-
-func (h *AdminHandler) ListDeveloperRequests(c *fiber.Ctx) error {
-	status := c.Query("status")
-	requests, err := h.DeveloperSvc.ListRequests(c.Context(), status)
-	if err != nil {
-		return errorJSON(c, fiber.StatusInternalServerError, err.Error())
-	}
-	return c.JSON(requests)
-}
-
-func (h *AdminHandler) ApproveDeveloperRequest(c *fiber.Ctx) error {
-	idStr := c.Params("id")
-	id, err := strconv.ParseUint(idStr, 10, 32)
-	if err != nil {
-		return errorJSON(c, fiber.StatusBadRequest, "invalid request id")
-	}
-
-	var reqBody struct {
-		AdminNotes string `json:"adminNotes"`
-	}
-	if err := c.BodyParser(&reqBody); err != nil {
-		return errorJSON(c, fiber.StatusBadRequest, "invalid request body")
-	}
-
-	// 1. Get request to know userID and tenantID
-	devReq, err := h.DeveloperSvc.GetRequestByID(c.Context(), uint(id))
-	if err != nil {
-		return errorJSON(c, fiber.StatusInternalServerError, "failed to fetch request details")
-	}
-
-	// 2. Approve in DB
-	if err := h.DeveloperSvc.ApproveRequest(c.Context(), uint(id), reqBody.AdminNotes); err != nil {
-		return errorJSON(c, fiber.StatusInternalServerError, err.Error())
-	}
-
-	// 3. Grant Keto Permissions via Outbox
-	if h.KetoOutbox != nil {
-		subject := "User:" + devReq.UserID
-		permissions := []string{"view_dev_console", "grant_dev_permissions"}
-
-		for _, relation := range permissions {
-			err := h.KetoOutbox.Create(c.Context(), &domain.KetoOutbox{
-				Namespace: "Tenant",
-				Object:    devReq.TenantID,
-				Relation:  relation,
-				Subject:   subject,
-				Action:    domain.KetoOutboxActionCreate,
-			})
-			if err != nil {
-				slog.Warn("failed to create keto outbox for developer approval", "relation", relation, "userID", devReq.UserID, "error", err)
-			}
-		}
-	}
-
-	return c.JSON(fiber.Map{"status": "ok"})
-}
-
-func (h *AdminHandler) RejectDeveloperRequest(c *fiber.Ctx) error {
-	idStr := c.Params("id")
-	id, err := strconv.ParseUint(idStr, 10, 32)
-	if err != nil {
-		return errorJSON(c, fiber.StatusBadRequest, "invalid request id")
-	}
-
-	var reqBody struct {
-		AdminNotes string `json:"adminNotes"`
-	}
-	if err := c.BodyParser(&reqBody); err != nil {
-		return errorJSON(c, fiber.StatusBadRequest, "invalid request body")
-	}
-
-	if err := h.DeveloperSvc.RejectRequest(c.Context(), uint(id), reqBody.AdminNotes); err != nil {
-		return errorJSON(c, fiber.StatusInternalServerError, err.Error())
-	}
-
-	return c.JSON(fiber.Map{"status": "ok"})
-}

backend/internal/handler/dev_handler.go

@@ -15,6 +15,7 @@ import (
 	"log/slog"
 	"net/http"
 	"os"
+	"strconv"
 	"strings"
 	"time"
 
@@ -2865,3 +2866,105 @@ func (h *DevHandler) GetDeveloperRequestStatus(c *fiber.Ctx) error {
 
 	return c.JSON(status)
 }
+
+func (h *DevHandler) ListDeveloperRequests(c *fiber.Ctx) error {
+	profile := h.getCurrentProfile(c)
+	if profile == nil {
+		return errorJSON(c, fiber.StatusUnauthorized, "unauthorized")
+	}
+
+	role := normalizeUserRole(profile.Role)
+	status := c.Query("status")
+
+	userID := profile.ID
+	if role == domain.RoleSuperAdmin {
+		// Super Admin can see everyone's requests
+		userID = ""
+	}
+
+	requests, err := h.DeveloperSvc.ListRequests(c.Context(), userID, status)
+	if err != nil {
+		return errorJSON(c, fiber.StatusInternalServerError, err.Error())
+	}
+
+	return c.JSON(requests)
+}
+
+func (h *DevHandler) ApproveDeveloperRequest(c *fiber.Ctx) error {
+	profile := h.getCurrentProfile(c)
+	if profile == nil {
+		return errorJSON(c, fiber.StatusUnauthorized, "unauthorized")
+	}
+	if normalizeUserRole(profile.Role) != domain.RoleSuperAdmin {
+		return errorJSON(c, fiber.StatusForbidden, "forbidden: super_admin only")
+	}
+
+	idStr := c.Params("id")
+	id, err := strconv.ParseUint(idStr, 10, 32)
+	if err != nil {
+		return errorJSON(c, fiber.StatusBadRequest, "invalid request id")
+	}
+
+	var reqBody struct {
+		AdminNotes string `json:"adminNotes"`
+	}
+	if err := c.BodyParser(&reqBody); err != nil {
+		return errorJSON(c, fiber.StatusBadRequest, "invalid request body")
+	}
+
+	devReq, err := h.DeveloperSvc.GetRequestByID(c.Context(), uint(id))
+	if err != nil {
+		return errorJSON(c, fiber.StatusInternalServerError, "failed to fetch request details")
+	}
+
+	if err := h.DeveloperSvc.ApproveRequest(c.Context(), uint(id), reqBody.AdminNotes); err != nil {
+		return errorJSON(c, fiber.StatusInternalServerError, err.Error())
+	}
+
+	// Grant Keto Permissions
+	if h.KetoOutbox != nil {
+		subject := "User:" + devReq.UserID
+		permissions := []string{"view_dev_console", "grant_dev_permissions"}
+
+		for _, relation := range permissions {
+			_ = h.KetoOutbox.Create(c.Context(), &domain.KetoOutbox{
+				Namespace: "Tenant",
+				Object:    devReq.TenantID,
+				Relation:  relation,
+				Subject:   subject,
+				Action:    domain.KetoOutboxActionCreate,
+			})
+		}
+	}
+
+	return c.JSON(fiber.Map{"status": "ok"})
+}
+
+func (h *DevHandler) RejectDeveloperRequest(c *fiber.Ctx) error {
+	profile := h.getCurrentProfile(c)
+	if profile == nil {
+		return errorJSON(c, fiber.StatusUnauthorized, "unauthorized")
+	}
+	if normalizeUserRole(profile.Role) != domain.RoleSuperAdmin {
+		return errorJSON(c, fiber.StatusForbidden, "forbidden: super_admin only")
+	}
+
+	idStr := c.Params("id")
+	id, err := strconv.ParseUint(idStr, 10, 32)
+	if err != nil {
+		return errorJSON(c, fiber.StatusBadRequest, "invalid request id")
+	}
+
+	var reqBody struct {
+		AdminNotes string `json:"adminNotes"`
+	}
+	if err := c.BodyParser(&reqBody); err != nil {
+		return errorJSON(c, fiber.StatusBadRequest, "invalid request body")
+	}
+
+	if err := h.DeveloperSvc.RejectRequest(c.Context(), uint(id), reqBody.AdminNotes); err != nil {
+		return errorJSON(c, fiber.StatusInternalServerError, err.Error())
+	}
+
+	return c.JSON(fiber.Map{"status": "ok"})
+}

backend/internal/service/developer_service.go

@@ -48,9 +48,12 @@ func (s *DeveloperService) GetRequestByID(ctx context.Context, id uint) (*domain
 	return &req, nil
 }
 
-func (s *DeveloperService) ListRequests(ctx context.Context, status string) ([]domain.DeveloperRequest, error) {
+func (s *DeveloperService) ListRequests(ctx context.Context, userID, status string) ([]domain.DeveloperRequest, error) {
 	var requests []domain.DeveloperRequest
 	query := s.db.WithContext(ctx)
+	if userID != "" {
+		query = query.Where("user_id = ?", userID)
+	}
 	if status != "" {
 		query = query.Where("status = ?", status)
 	}

devfront/src/app/routes.tsx

@@ -9,6 +9,7 @@ import ClientDetailsPage from "../features/clients/ClientDetailsPage";
 import ClientGeneralPage from "../features/clients/ClientGeneralPage";
 import ClientRelationsPage from "../features/clients/ClientRelationsPage";
 import ClientsPage from "../features/clients/ClientsPage";
+import DeveloperRequestPage from "../features/developer-request/DeveloperRequestPage";
 import ProfilePage from "../features/profile/ProfilePage";
 
 export const router = createBrowserRouter(
@@ -38,6 +39,7 @@ export const router = createBrowserRouter(
               path: "clients/:id/relationships",
               element: <ClientRelationsPage />,
             },
+            { path: "developer-requests", element: <DeveloperRequestPage /> },
             { path: "audit-logs", element: <AuditLogsPage /> },
             { path: "profile", element: <ProfilePage /> },
           ],

devfront/src/components/layout/AppLayout.tsx

@@ -2,6 +2,7 @@ import { useQuery } from "@tanstack/react-query";
 import {
   BadgeCheck,
   ChevronDown,
+  ClipboardCheck,
   LogOut,
   Moon,
   NotebookTabs,
@@ -29,6 +30,12 @@ const navItems = [
     to: "/clients",
     icon: ShieldHalf,
   },
+  {
+    labelKey: "ui.dev.nav.developer_request",
+    labelFallback: "개발자 권한 신청",
+    to: "/developer-requests",
+    icon: ClipboardCheck,
+  },
   {
     labelKey: "ui.dev.nav.audit_logs",
     labelFallback: "Audit Logs",

devfront/src/features/clients/ClientsPage.tsx

@@ -2,7 +2,6 @@ import { useMutation, useQuery } from "@tanstack/react-query";
 import type { AxiosError } from "axios";
 import {
   BookOpenText,
-  Clock,
   Filter,
   Plus,
   Search,
@@ -41,7 +40,6 @@ import {
 } from "../../components/ui/table";
 import { Textarea } from "../../components/ui/textarea";
 import {
-  type DeveloperRequest,
   fetchClients,
   fetchDevStats,
   fetchDeveloperRequestStatus,
@@ -78,7 +76,6 @@ function ClientsPage() {
   });
 
   const {
-    data: requestStatus,
     isLoading: isLoadingRequest,
     refetch: refetchRequest,
   } = useQuery({
@@ -176,8 +173,6 @@ function ClientsPage() {
     );
   }
 
-  const devStatus = (requestStatus as DeveloperRequest)?.status || "none";
-
   return (
     <div className="space-y-8">
       <Card className="glass-panel">
@@ -403,11 +398,11 @@ function ClientsPage() {
                             "RP 관계가 부여되면 이 목록에 해당 RP가 표시됩니다.",
                           )}
                         </p>
-                        {role === "user" && devStatus === "none" && (
+                        {role === "user" && (
                           <button
                             type="button"
                             className="text-primary font-bold hover:underline"
-                            onClick={() => setIsRequestModalOpen(true)}
+                            onClick={() => navigate("/developer-requests")}
                           >
                             {t(
                               "ui.dev.welcome.btn_request",
@@ -415,24 +410,6 @@ function ClientsPage() {
                             )}
                           </button>
                         )}
-                        {role === "user" && devStatus === "pending" && (
-                          <p className="text-warning flex items-center justify-center gap-1">
-                            <Clock className="h-3 w-3" />
-                            {t("ui.dev.request.pending.title", "심사 진행 중")}
-                          </p>
-                        )}
-                        {role === "user" && devStatus === "rejected" && (
-                          <button
-                            type="button"
-                            className="text-destructive font-bold hover:underline"
-                            onClick={() => setIsRequestModalOpen(true)}
-                          >
-                            {t(
-                              "ui.dev.request.rejected.btn_retry",
-                              "신청 반려 (다시 신청하기)",
-                            )}
-                          </button>
-                        )}
                       </div>
                     </div>
                   </TableCell>

devfront/src/features/developer-request/DeveloperRequestPage.tsx

@@ -0,0 +1,416 @@
+import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
+import {
+  CheckCircle2,
+  Clock,
+  Plus,
+  ShieldAlert,
+  X,
+  XCircle,
+} from "lucide-react";
+import { useState } from "react";
+import { useAuth } from "react-oidc-context";
+import { Badge } from "../../components/ui/badge";
+import { Button } from "../../components/ui/button";
+import {
+  Card,
+  CardContent,
+  CardHeader,
+  CardTitle,
+} from "../../components/ui/card";
+import { Input } from "../../components/ui/input";
+import { Label } from "../../components/ui/label";
+import {
+  Table,
+  TableBody,
+  TableCell,
+  TableHead,
+  TableHeader,
+  TableRow,
+} from "../../components/ui/table";
+import { Textarea } from "../../components/ui/textarea";
+import {
+  approveDeveloperRequest,
+  fetchDeveloperRequests,
+  rejectDeveloperRequest,
+  requestDeveloperAccess,
+} from "../../lib/devApi";
+import { t } from "../../lib/i18n";
+import { resolveProfileRole } from "../../lib/role";
+
+export default function DeveloperRequestPage() {
+  const auth = useAuth();
+  const queryClient = useQueryClient();
+  const userProfile = auth.user?.profile as Record<string, unknown> | undefined;
+  const role = resolveProfileRole(userProfile);
+  const isSuperAdmin = role === "super_admin";
+  const tenantId = userProfile?.tenant_id as string | undefined;
+
+  const [isRequestModalOpen, setIsRequestModalOpen] = useState(false);
+  const [adminNotes, setAdminNotes] = useState<Record<number, string>>({});
+
+  const { data: requests, isLoading } = useQuery({
+    queryKey: ["developer-requests"],
+    queryFn: () => fetchDeveloperRequests(),
+    enabled: !!auth.user?.access_token,
+  });
+
+  const approveMutation = useMutation({
+    mutationFn: ({ id, adminNotes }: { id: number; adminNotes: string }) =>
+      approveDeveloperRequest(id, adminNotes),
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: ["developer-requests"] });
+      alert(t("msg.dev.request.approved", "승인되었습니다."));
+    },
+  });
+
+  const rejectMutation = useMutation({
+    mutationFn: ({ id, adminNotes }: { id: number; adminNotes: string }) =>
+      rejectDeveloperRequest(id, adminNotes),
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: ["developer-requests"] });
+      alert(t("msg.dev.request.rejected", "반려되었습니다."));
+    },
+  });
+
+  const handleApprove = (id: number) => {
+    approveMutation.mutate({ id, adminNotes: adminNotes[id] || "" });
+  };
+
+  const handleReject = (id: number) => {
+    if (!adminNotes[id]) {
+      alert(t("msg.dev.request.need_notes", "반려 사유를 입력해주세요."));
+      return;
+    }
+    rejectMutation.mutate({ id, adminNotes: adminNotes[id] });
+  };
+
+  if (isLoading) {
+    return (
+      <div className="p-8 text-center">
+        {t("ui.common.loading", "Loading...")}
+      </div>
+    );
+  }
+
+  const hasActiveRequest = requests?.some(
+    (r) => r.status === "pending" || r.status === "approved",
+  );
+
+  return (
+    <div className="space-y-6">
+      <div className="flex items-center justify-between">
+        <div>
+          <h1 className="text-3xl font-bold tracking-tight">
+            {t("ui.dev.nav.developer_request", "개발자 권한 신청")}
+          </h1>
+          <p className="text-muted-foreground mt-1">
+            {isSuperAdmin
+              ? t(
+                  "msg.dev.request.admin_desc",
+                  "사용자들의 개발자 권한 신청 내역을 관리합니다.",
+                )
+              : t(
+                  "msg.dev.request.user_desc",
+                  "내 신청 내역을 확인하고 새로운 권한을 신청할 수 있습니다.",
+                )}
+          </p>
+        </div>
+        {!isSuperAdmin && !hasActiveRequest && (
+          <Button onClick={() => setIsRequestModalOpen(true)}>
+            <Plus className="mr-2 h-4 w-4" />
+            {t("ui.dev.welcome.btn_request", "신규 신청하기")}
+          </Button>
+        )}
+      </div>
+
+      <Card className="glass-panel">
+        <CardHeader>
+          <CardTitle className="text-xl">
+            {t("ui.dev.request.list.title", "신청 내역")}
+          </CardTitle>
+        </CardHeader>
+        <CardContent>
+          <Table>
+            <TableHeader>
+              <TableRow>
+                {isSuperAdmin && (
+                  <TableHead>{t("ui.dev.request.table.user", "사용자")}</TableHead>
+                )}
+                <TableHead>{t("ui.dev.request.table.org", "소속")}</TableHead>
+                <TableHead>
+                  {t("ui.dev.request.table.reason", "신청 사유")}
+                </TableHead>
+                <TableHead>{t("ui.dev.request.table.status", "상태")}</TableHead>
+                <TableHead>{t("ui.dev.request.table.date", "신청일")}</TableHead>
+                {isSuperAdmin && (
+                  <TableHead className="text-right">
+                    {t("ui.dev.request.table.actions", "관리")}
+                  </TableHead>
+                )}
+              </TableRow>
+            </TableHeader>
+            <TableBody>
+              {!requests || requests.length === 0 ? (
+                <TableRow>
+                  <TableCell
+                    colSpan={isSuperAdmin ? 6 : 4}
+                    className="h-32 text-center text-muted-foreground"
+                  >
+                    {t("msg.dev.request.empty", "신청 내역이 없습니다.")}
+                  </TableCell>
+                </TableRow>
+              ) : (
+                requests.map((req) => (
+                  <TableRow key={req.id}>
+                    {isSuperAdmin && (
+                      <TableCell className="font-medium">
+                        <div>{req.name}</div>
+                        <div className="text-xs text-muted-foreground">
+                          {req.userId}
+                        </div>
+                      </TableCell>
+                    )}
+                    <TableCell>{req.organization}</TableCell>
+                    <TableCell className="max-w-md">
+                      <div className="truncate" title={req.reason}>
+                        {req.reason}
+                      </div>
+                      {req.adminNotes && (
+                        <div className="mt-1 text-xs text-amber-600 bg-amber-50 dark:bg-amber-900/20 p-1.5 rounded">
+                          <strong>Admin:</strong> {req.adminNotes}
+                        </div>
+                      )}
+                    </TableCell>
+                    <TableCell>
+                      <StatusBadge status={req.status} />
+                    </TableCell>
+                    <TableCell className="text-muted-foreground text-sm">
+                      {new Date(req.createdAt).toLocaleDateString()}
+                    </TableCell>
+                    {isSuperAdmin && (
+                      <TableCell className="text-right">
+                        {req.status === "pending" ? (
+                          <div className="flex flex-col gap-2 min-w-[200px] items-end ml-auto">
+                            <Input
+                              placeholder={t(
+                                "ui.dev.request.admin_notes_placeholder",
+                                "메모 입력 (선택)...",
+                              )}
+                              className="h-8 text-xs"
+                              value={adminNotes[req.id] || ""}
+                              onChange={(e) =>
+                                setAdminNotes({
+                                  ...adminNotes,
+                                  [req.id]: e.target.value,
+                                })
+                              }
+                            />
+                            <div className="flex gap-2">
+                              <Button
+                                size="sm"
+                                variant="outline"
+                                className="text-destructive hover:bg-destructive/10"
+                                onClick={() => handleReject(req.id)}
+                                disabled={rejectMutation.isPending}
+                              >
+                                <XCircle className="mr-1 h-3 w-3" />
+                                {t("ui.common.reject", "반려")}
+                              </Button>
+                              <Button
+                                size="sm"
+                                className="bg-emerald-600 hover:bg-emerald-700"
+                                onClick={() => handleApprove(req.id)}
+                                disabled={approveMutation.isPending}
+                              >
+                                <CheckCircle2 className="mr-1 h-3 w-3" />
+                                {t("ui.common.approve", "승인")}
+                              </Button>
+                            </div>
+                          </div>
+                        ) : (
+                          <span className="text-muted-foreground text-xs italic">
+                            {req.status === "approved"
+                              ? t("ui.common.completed", "처리 완료")
+                              : t("ui.common.rejected", "반려됨")}
+                          </span>
+                        )}
+                      </TableCell>
+                    )}
+                  </TableRow>
+                ))
+              )}
+            </TableBody>
+          </Table>
+        </CardContent>
+      </Card>
+
+      <RequestAccessModal
+        isOpen={isRequestModalOpen}
+        onClose={() => setIsRequestModalOpen(false)}
+        onSuccess={() => {
+          queryClient.invalidateQueries({ queryKey: ["developer-requests"] });
+          setIsRequestModalOpen(false);
+        }}
+        tenantId={tenantId || ""}
+        initialName={(userProfile?.name as string) || ""}
+        initialOrg={(userProfile?.companyCode as string) || ""}
+      />
+    </div>
+  );
+}
+
+function StatusBadge({ status }: { status: string }) {
+  switch (status) {
+    case "pending":
+      return (
+        <Badge variant="warning" className="gap-1">
+          <Clock className="h-3 w-3" />
+          {t("ui.dev.request.status.pending", "대기 중")}
+        </Badge>
+      );
+    case "approved":
+      return (
+        <Badge variant="success" className="gap-1">
+          <CheckCircle2 className="h-3 w-3" />
+          {t("ui.dev.request.status.approved", "승인됨")}
+        </Badge>
+      );
+    case "rejected":
+      return (
+        <Badge variant="muted" className="gap-1">
+          <ShieldAlert className="h-3 w-3" />
+          {t("ui.dev.request.status.rejected", "반려됨")}
+        </Badge>
+      );
+    default:
+      return <Badge variant="muted">{status}</Badge>;
+  }
+}
+
+
+interface RequestAccessModalProps {
+  isOpen: boolean;
+  onClose: () => void;
+  onSuccess: () => void;
+  tenantId: string;
+  initialName: string;
+  initialOrg: string;
+}
+
+function RequestAccessModal({
+  isOpen,
+  onClose,
+  onSuccess,
+  tenantId,
+  initialName,
+  initialOrg,
+}: RequestAccessModalProps) {
+  const [name, setName] = useState(initialName);
+  const [organization, setOrganization] = useState(initialOrg);
+  const [reason, setReason] = useState("");
+
+  const mutation = useMutation({
+    mutationFn: requestDeveloperAccess,
+    onSuccess: () => {
+      onSuccess();
+    },
+  });
+
+  const handleSubmit = (e: React.FormEvent) => {
+    e.preventDefault();
+    mutation.mutate({
+      name,
+      organization,
+      reason,
+      tenantId,
+    });
+  };
+
+  if (!isOpen) return null;
+
+  return (
+    <div className="fixed inset-0 z-50 flex items-center justify-center p-4 bg-background/80 backdrop-blur-sm animate-in fade-in duration-200">
+      <div className="relative w-full max-w-lg bg-card border border-border shadow-2xl rounded-2xl overflow-hidden animate-in zoom-in-95 duration-200">
+        <div className="flex items-center justify-between p-6 border-b border-border/40">
+          <div>
+            <h2 className="text-xl font-bold tracking-tight">
+              {t("ui.dev.request.modal.title", "개발자 등록 신청")}
+            </h2>
+            <p className="text-sm text-muted-foreground mt-1">
+              {t(
+                "msg.dev.request.modal.desc",
+                "신청 사유를 입력해 주세요. 관리자 확인 후 승인됩니다.",
+              )}
+            </p>
+          </div>
+          <Button
+            variant="ghost"
+            size="icon"
+            className="rounded-full"
+            onClick={onClose}
+          >
+            <X className="h-4 w-4" />
+          </Button>
+        </div>
+
+        <form onSubmit={handleSubmit} className="p-6 space-y-6">
+          <div className="grid gap-4">
+            <div className="grid gap-2">
+              <Label htmlFor="name">
+                {t("ui.dev.request.modal.name", "성함")}
+              </Label>
+              <Input
+                id="name"
+                value={name}
+                onChange={(e) => setName(e.target.value)}
+                required
+              />
+            </div>
+            <div className="grid gap-2">
+              <Label htmlFor="org">
+                {t("ui.dev.request.modal.org", "소속")}
+              </Label>
+              <Input
+                id="org"
+                value={organization}
+                onChange={(e) => setOrganization(e.target.value)}
+                required
+              />
+            </div>
+            <div className="grid gap-2">
+              <Label htmlFor="reason">
+                {t("ui.dev.request.modal.reason", "신청 사유")}
+              </Label>
+              <Textarea
+                id="reason"
+                value={reason}
+                onChange={(e) => setReason(e.target.value)}
+                placeholder={t(
+                  "ui.dev.request.modal.reason_placeholder",
+                  "예: 자체 서비스 연동 및 테스트용 OIDC 클라이언트 생성이 필요합니다.",
+                )}
+                className="min-h-[120px] resize-none"
+                required
+              />
+            </div>
+          </div>
+
+          <div className="flex items-center justify-end gap-3 pt-2">
+            <Button type="button" variant="outline" onClick={onClose}>
+              {t("ui.common.cancel", "취소")}
+            </Button>
+            <Button
+              type="submit"
+              disabled={mutation.isPending}
+              className="px-8 font-bold"
+            >
+              {mutation.isPending
+                ? t("ui.common.submitting", "제출 중...")
+                : t("ui.common.submit", "신청하기")}
+            </Button>
+          </div>
+        </form>
+      </div>
+    </div>
+  );
+}

devfront/src/lib/devApi.ts

@@ -409,7 +409,7 @@ export type DeveloperRequest = {
 
 export async function fetchDeveloperRequestStatus(tenantId?: string) {
   const { data } = await apiClient.get<DeveloperRequest | { status: "none" }>(
-    "/dev/developer-request",
+    "/dev/developer-request/status",
     {
       params: { tenantId },
     },
@@ -429,3 +429,35 @@ export async function requestDeveloperAccess(payload: {
   );
   return data;
 }
+
+export async function fetchDeveloperRequests(status?: string) {
+  const { data } = await apiClient.get<DeveloperRequest[]>(
+    "/dev/developer-request/list",
+    {
+      params: { status },
+    },
+  );
+  return data;
+}
+
+export async function approveDeveloperRequest(
+  id: number,
+  adminNotes: string,
+) {
+  const { data } = await apiClient.post<{ status: string }>(
+    `/dev/developer-request/${id}/approve`,
+    { adminNotes },
+  );
+  return data;
+}
+
+export async function rejectDeveloperRequest(
+  id: number,
+  adminNotes: string,
+) {
+  const { data } = await apiClient.post<{ status: string }>(
+    `/dev/developer-request/${id}/reject`,
+    { adminNotes },
+  );
+  return data;
+}