feat: Phase 2 — Mission rotation management + multi-file upload

- Backend: add terrain field to Arma3MissionManager.list_missions()
- Backend: add missions field to ServerConfig Pydantic model
- Backend: add GET /missions/rotation and PUT /missions/rotation endpoints
- Frontend: Mission type gains terrain field; new MissionRotationEntry type
- Frontend: useServerMissionRotation and useUpdateMissionRotation hooks
- Frontend: useUploadMission updated to accept File[] with sequential upload
- Frontend: MissionList redesigned with Available Missions + Mission Rotation sections
- Frontend: per-file upload progress tracking, terrain badges, difficulty select
- Tests: 5 new tests; fixed existing useUploadMission test for File[] API; 141 pass

.claude/plan/arma3-ux-enhancement.md

@@ -13,7 +13,7 @@
 | Phase | Status | Last session note |
 |-------|--------|------------------|
 | 1 — Config UI Schema | `[x] done` | TagListEditor, useServerConfigSchema, ConfigEditor widget routing, backend get_ui_schema + endpoint |
-| 2 — Mission Rotation | `[ ] not started` | |
+| 2 — Mission Rotation | `[x] done` | terrain in list_missions, rotation GET/PUT endpoints, MissionRotationEntry type, useServerMissionRotation/useUpdateMissionRotation hooks, multi-file upload, MissionList redesigned with Available + Rotation sections |
 | 3 — Mod Display Names + Split Pane | `[ ] not started` | |
 | 4 — Player Kick/Ban | `[ ] not started` | |
 | 5 — Log File Browser | `[ ] not started` | |

backend/adapters/arma3/config_generator.py

@@ -57,6 +57,7 @@ class ServerConfig(BaseModel):
     headless_clients: list[str] = Field(default_factory=list)
     local_clients: list[str] = Field(default_factory=list)
     admin_uids: list[str] = Field(default_factory=list)
+    missions: list[dict] = Field(default_factory=list)
 
 
 class BasicConfig(BaseModel):

backend/adapters/arma3/mission_manager.py

@@ -52,10 +52,12 @@ class Arma3MissionManager:
         try:
             for entry in missions_dir.iterdir():
                 if entry.is_file() and entry.suffix.lower() == _ALLOWED_EXTENSION:
+                    parsed = self.parse_mission_filename(entry.name)
                     missions.append({
                         "name": entry.stem,
                         "filename": entry.name,
                         "size_bytes": entry.stat().st_size,
+                        "terrain": parsed["terrain"],
                     })
         except OSError as exc:
             raise AdapterError(f"Cannot list missions: {exc}") from exc

backend/core/servers/missions_router.py

@@ -5,6 +5,7 @@ import logging
 from typing import Annotated
 
 from fastapi import APIRouter, Depends, HTTPException, UploadFile, File, status
+from pydantic import BaseModel
 from sqlalchemy.engine import Connection
 
 from adapters.exceptions import AdapterError
@@ -20,6 +21,16 @@ router = APIRouter(prefix="/servers/{server_id}/missions", tags=["missions"])
 _MAX_UPLOAD_SIZE = 500 * 1024 * 1024  # 500 MB
 
 
+class MissionRotationEntry(BaseModel):
+    name: str
+    difficulty: str = ""
+
+
+class MissionRotationUpdate(BaseModel):
+    missions: list[MissionRotationEntry]
+    config_version: int
+
+
 def _ok(data):
     return {"success": True, "data": data, "error": None}
 
@@ -35,6 +46,35 @@ def _get_mission_manager(server_id: int, game_type: str):
     return adapter.get_mission_manager(server_id)
 
 
+@router.get("/rotation")
+def get_mission_rotation(
+    server_id: int,
+    db: Annotated[Connection, Depends(get_db)],
+    _user: Annotated[dict, Depends(get_current_user)],
+) -> dict:
+    """Get the current mission rotation from the server config."""
+    config = ServerService(db).get_config_section(server_id, "server")
+    missions = config.get("missions", [])
+    return _ok({"missions": missions})
+
+
+@router.put("/rotation")
+def update_mission_rotation(
+    server_id: int,
+    body: MissionRotationUpdate,
+    db: Annotated[Connection, Depends(get_db)],
+    _admin: Annotated[dict, Depends(require_admin)],
+) -> dict:
+    """Replace the mission rotation in the server config."""
+    updated = ServerService(db).update_config_section(
+        server_id=server_id,
+        section="server",
+        data={"missions": [e.model_dump() for e in body.missions]},
+        expected_version=body.config_version,
+    )
+    return _ok({"missions": updated.get("missions", [])})
+
+
 @router.get("")
 def list_missions(
     server_id: int,

frontend/src/__tests__/MissionRotationPhase2.test.tsx

@@ -0,0 +1,96 @@
+import { describe, it, expect, vi, beforeEach } from "vitest";
+import { renderHook, waitFor } from "@testing-library/react";
+import { render, screen, fireEvent } from "@testing-library/react";
+import { QueryClient, QueryClientProvider } from "@tanstack/react-query";
+import type { ReactNode } from "react";
+
+import {
+  useServerMissionRotation,
+  useUpdateMissionRotation,
+  useUploadMission,
+} from "@/hooks/useServerDetail";
+import type { Mission } from "@/hooks/useServerDetail";
+
+vi.mock("@/lib/api", () => ({
+  apiClient: {
+    get: vi.fn(),
+    post: vi.fn(),
+    put: vi.fn(),
+    delete: vi.fn(),
+  },
+}));
+
+import { apiClient } from "@/lib/api";
+
+function createWrapper() {
+  const queryClient = new QueryClient({
+    defaultOptions: { queries: { retry: false } },
+  });
+  return function Wrapper({ children }: { children: ReactNode }) {
+    return <QueryClientProvider client={queryClient}>{children}</QueryClientProvider>;
+  };
+}
+
+describe("Mission type has terrain field", () => {
+  it("Mission type includes terrain", () => {
+    const m: Mission = {
+      name: "test",
+      filename: "test.Altis.pbo",
+      size_bytes: 1000,
+      terrain: "Altis",
+    };
+    expect(m.terrain).toBe("Altis");
+  });
+});
+
+describe("useServerMissionRotation", () => {
+  beforeEach(() => vi.mocked(apiClient.get).mockReset());
+
+  it("fetches rotation from /missions/rotation", async () => {
+    const mockMissions = [{ name: "mission1.Altis", difficulty: "Regular" }];
+    vi.mocked(apiClient.get).mockResolvedValue({
+      data: { success: true, data: { missions: mockMissions } },
+    });
+    const { result } = renderHook(() => useServerMissionRotation(1), { wrapper: createWrapper() });
+    await waitFor(() => expect(result.current.isSuccess).toBe(true));
+    expect(result.current.data).toEqual(mockMissions);
+    expect(apiClient.get).toHaveBeenCalledWith("/api/servers/1/missions/rotation");
+  });
+
+  it("is disabled when serverId is 0", () => {
+    const { result } = renderHook(() => useServerMissionRotation(0), { wrapper: createWrapper() });
+    expect(result.current.fetchStatus).toBe("idle");
+  });
+});
+
+describe("useUpdateMissionRotation", () => {
+  beforeEach(() => vi.mocked(apiClient.put).mockReset());
+
+  it("puts to /missions/rotation with missions and config_version", async () => {
+    vi.mocked(apiClient.put).mockResolvedValue({ data: { success: true } });
+    const { result } = renderHook(() => useUpdateMissionRotation(1), { wrapper: createWrapper() });
+    await result.current.mutateAsync({
+      missions: [{ name: "mission1.Altis", difficulty: "Veteran" }],
+      config_version: 5,
+    });
+    expect(apiClient.put).toHaveBeenCalledWith(
+      "/api/servers/1/missions/rotation",
+      { missions: [{ name: "mission1.Altis", difficulty: "Veteran" }], config_version: 5 },
+    );
+  });
+});
+
+describe("useUploadMission accepts File[]", () => {
+  beforeEach(() => vi.mocked(apiClient.post).mockReset());
+
+  it("posts each file sequentially", async () => {
+    vi.mocked(apiClient.post).mockResolvedValue({ data: { success: true } });
+    const { result } = renderHook(() => useUploadMission(1), { wrapper: createWrapper() });
+    const files = [
+      new File(["a"], "a.pbo", { type: "application/octet-stream" }),
+      new File(["b"], "b.pbo", { type: "application/octet-stream" }),
+    ];
+    await result.current.mutateAsync(files);
+    expect(apiClient.post).toHaveBeenCalledTimes(2);
+  });
+});

frontend/src/__tests__/useServerDetail.test.tsx

@@ -308,7 +308,7 @@ describe("useUploadMission", () => {
     });
 
     const file = new File(["mission data"], "mission.pbo", { type: "application/octet-stream" });
-    result.current.mutate(file);
+    result.current.mutate([file]);
     await waitFor(() => expect(result.current.isSuccess).toBe(true));
     expect(apiClient.post).toHaveBeenCalledWith(
       `/api/servers/${SERVER_ID}/missions`,

frontend/src/components/servers/MissionList.tsx

@@ -1,7 +1,15 @@
-import { useState, useRef } from "react";
+import { useState, useRef, useEffect } from "react";
-import { Upload, Trash2 } from "lucide-react";
+import { Upload, Trash2, Plus, X, Save } from "lucide-react";
 
-import { useServerMissions, useUploadMission, useDeleteMission } from "@/hooks/useServerDetail";
+import {
+  useServerMissions,
+  useServerMissionRotation,
+  useUpdateMissionRotation,
+  useUploadMission,
+  useDeleteMission,
+  useServerConfigSection,
+} from "@/hooks/useServerDetail";
+import type { MissionRotationEntry } from "@/hooks/useServerDetail";
 import { useAuthStore } from "@/store/auth.store";
 import { useUIStore } from "@/store/ui.store";
 import { logger } from "@/lib/logger";
@@ -10,24 +18,54 @@ interface MissionListProps {
   serverId: number;
 }
 
+const DIFFICULTY_OPTIONS = ["", "Recruit", "Regular", "Veteran", "Custom"];
+
+interface UploadProgress {
+  filename: string;
+  done: boolean;
+}
+
 export function MissionList({ serverId }: MissionListProps) {
   const isAdmin = useAuthStore((s) => s.user?.role === "admin");
   const addNotification = useUIStore((s) => s.addNotification);
-  const { data: missionsData, isLoading } = useServerMissions(serverId);
+
+  const { data: missionsData, isLoading: missionsLoading } = useServerMissions(serverId);
+  const { data: rotationData, isLoading: rotationLoading } = useServerMissionRotation(serverId);
+  const { data: serverSection } = useServerConfigSection(serverId, "server");
+  const updateRotation = useUpdateMissionRotation(serverId);
   const uploadMission = useUploadMission(serverId);
   const deleteMission = useDeleteMission(serverId);
+
   const fileInputRef = useRef<HTMLInputElement>(null);
+  const [rotation, setRotation] = useState<MissionRotationEntry[]>([]);
+  const [uploadProgress, setUploadProgress] = useState<UploadProgress[]>([]);
+
+  // Sync rotation from query on load
+  useEffect(() => {
+    if (rotationData) setRotation(rotationData);
+  }, [rotationData]);
+
+  const configVersion = (serverSection?._meta as { config_version?: number })?.config_version ?? 0;
 
   const handleUpload = async (e: React.ChangeEvent<HTMLInputElement>) => {
-    const file = e.target.files?.[0];
+    const files = Array.from(e.target.files ?? []);
-    if (!file) return;
+    if (files.length === 0) return;
+
+    const progress: UploadProgress[] = files.map((f) => ({ filename: f.name, done: false }));
+    setUploadProgress(progress);
+
     try {
-      await uploadMission.mutateAsync(file);
+      for (let i = 0; i < files.length; i++) {
-      addNotification({ type: "success", message: `Mission ${file.name} uploaded` });
+        await uploadMission.mutateAsync([files[i]]);
+        setUploadProgress((prev) => prev.map((p, idx) => (idx === i ? { ...p, done: true } : p)));
+      }
+      addNotification({ type: "success", message: `${files.length} mission(s) uploaded` });
     } catch (err) {
-      logger.error("MissionList", "Failed to upload mission: %s", err);
+      logger.error("MissionList", "Failed to upload missions: %s", err);
-      addNotification({ type: "error", message: "Failed to upload mission" });
+      addNotification({ type: "error", message: "Failed to upload one or more missions" });
     }
+
+    setUploadProgress([]);
     if (fileInputRef.current) fileInputRef.current.value = "";
   };
 
@@ -41,82 +79,247 @@ export function MissionList({ serverId }: MissionListProps) {
     }
   };
 
-  if (isLoading) {
+  const addToRotation = (missionName: string) => {
+    if (rotation.some((r) => r.name === missionName)) return;
+    setRotation([...rotation, { name: missionName, difficulty: "" }]);
+  };
+
+  const removeFromRotation = (idx: number) => {
+    setRotation(rotation.filter((_, i) => i !== idx));
+  };
+
+  const updateDifficulty = (idx: number, difficulty: string) => {
+    setRotation(rotation.map((r, i) => (i === idx ? { ...r, difficulty } : r)));
+  };
+
+  const handleSaveRotation = async () => {
+    try {
+      await updateRotation.mutateAsync({ missions: rotation, config_version: configVersion });
+      addNotification({ type: "success", message: "Mission rotation saved" });
+    } catch (err) {
+      logger.error("MissionList", "Failed to save rotation: %s", err);
+      addNotification({ type: "error", message: "Failed to save mission rotation" });
+    }
+  };
+
+  const handleClearRotation = () => setRotation([]);
+
+  if (missionsLoading || rotationLoading) {
     return <div className="text-text-muted text-sm p-4">Loading missions...</div>;
   }
 
   const missions = missionsData?.missions ?? [];
 
   return (
-    <div data-testid="mission-list">
+    <div data-testid="mission-list" className="space-y-8">
-      <div className="flex items-center justify-between mb-4">
+      {/* Section A: Available Missions */}
-        <h3 className="text-text-primary font-semibold">
+      <div>
-          Missions ({missionsData?.total ?? 0})
+        <div className="flex items-center justify-between mb-3">
-        </h3>
+          <h3 className="text-text-primary font-semibold">
-        {isAdmin && (
+            Available Missions ({missions.length})
-          <label className="btn-primary flex items-center gap-1.5 text-sm cursor-pointer">
+          </h3>
-            <Upload size={14} />
+          {isAdmin && (
-            Upload .pbo
+            <label className="btn-primary flex items-center gap-1.5 text-sm cursor-pointer">
-            <input
+              <Upload size={14} />
-              ref={fileInputRef}
+              Upload .pbo
-              type="file"
+              <input
-              accept=".pbo"
+                ref={fileInputRef}
-              onChange={handleUpload}
+                type="file"
-              className="hidden"
+                accept=".pbo"
-              disabled={uploadMission.isPending}
+                multiple
-            />
+                onChange={handleUpload}
-          </label>
+                className="hidden"
+                disabled={uploadMission.isPending}
+              />
+            </label>
+          )}
+        </div>
+
+        {uploadProgress.length > 0 && (
+          <div className="mb-3 space-y-1">
+            {uploadProgress.map((p) => (
+              <div key={p.filename} className="flex items-center gap-2 text-sm text-text-secondary">
+                {p.done ? (
+                  <span className="text-green-400">✓</span>
+                ) : (
+                  <span className="animate-spin inline-block w-3 h-3 border border-accent border-t-transparent rounded-full" />
+                )}
+                {p.filename}
+              </div>
+            ))}
+          </div>
         )}
+
+        <div className="overflow-x-auto">
+          <table className="w-full text-sm">
+            <thead>
+              <tr className="border-b border-surface-overlay">
+                <th className="text-left text-text-muted font-medium px-3 py-2">Mission Name</th>
+                <th className="text-left text-text-muted font-medium px-3 py-2">Terrain</th>
+                <th className="text-right text-text-muted font-medium px-3 py-2">Size</th>
+                {isAdmin && (
+                  <th className="text-right text-text-muted font-medium px-3 py-2">Actions</th>
+                )}
+              </tr>
+            </thead>
+            <tbody>
+              {missions.length === 0 ? (
+                <tr>
+                  <td colSpan={isAdmin ? 4 : 3} className="text-text-muted text-center py-6">
+                    No missions uploaded
+                  </td>
+                </tr>
+              ) : (
+                missions.map((mission) => (
+                  <tr
+                    key={mission.filename}
+                    className="border-b border-surface-overlay/50 hover:bg-surface-overlay/30"
+                  >
+                    <td className="text-text-primary px-3 py-2">{mission.name}</td>
+                    <td className="px-3 py-2">
+                      {mission.terrain ? (
+                        <span className="bg-accent/20 text-accent text-xs px-2 py-0.5 rounded">
+                          {mission.terrain}
+                        </span>
+                      ) : (
+                        <span className="text-text-muted text-xs">—</span>
+                      )}
+                    </td>
+                    <td className="text-right font-mono text-text-muted text-xs px-3 py-2">
+                      {formatSize(mission.size_bytes)}
+                    </td>
+                    {isAdmin && (
+                      <td className="text-right px-3 py-2">
+                        <div className="flex items-center justify-end gap-1">
+                          <button
+                            onClick={() => addToRotation(mission.name)}
+                            disabled={rotation.some((r) => r.name === mission.name)}
+                            className="btn-ghost text-xs flex items-center gap-1"
+                            title="Add to rotation"
+                          >
+                            <Plus size={12} />
+                            Rotation
+                          </button>
+                          <button
+                            onClick={() => handleDelete(mission.filename)}
+                            disabled={deleteMission.isPending}
+                            className="btn-ghost text-status-crashed"
+                            aria-label={`Delete ${mission.filename}`}
+                          >
+                            <Trash2 size={14} />
+                          </button>
+                        </div>
+                      </td>
+                    )}
+                  </tr>
+                ))
+              )}
+            </tbody>
+          </table>
+        </div>
       </div>
 
-      {uploadMission.isPending && (
+      {/* Section B: Mission Rotation */}
-        <div className="text-text-secondary text-sm mb-3 animate-pulse">Uploading mission...</div>
+      <div>
-      )}
+        <div className="flex items-center justify-between mb-3">
+          <h3 className="text-text-primary font-semibold">
+            Mission Rotation ({rotation.length})
+          </h3>
+          {isAdmin && (
+            <div className="flex gap-2">
+              <button
+                onClick={handleClearRotation}
+                className="btn-ghost text-sm text-status-crashed"
+                disabled={rotation.length === 0}
+              >
+                Clear
+              </button>
+              <button
+                onClick={handleSaveRotation}
+                disabled={updateRotation.isPending}
+                className="btn-primary flex items-center gap-1.5 text-sm"
+              >
+                <Save size={14} />
+                {updateRotation.isPending ? "Saving..." : "Save Rotation"}
+              </button>
+            </div>
+          )}
+        </div>
 
-      <div className="overflow-x-auto">
+        <div className="overflow-x-auto">
-        <table className="w-full text-sm">
+          <table className="w-full text-sm">
-          <thead>
+            <thead>
-            <tr className="border-b border-surface-overlay">
+              <tr className="border-b border-surface-overlay">
-              <th className="text-left text-text-muted font-medium px-3 py-2">Filename</th>
+                <th className="text-left text-text-muted font-medium px-3 py-2">#</th>
-              <th className="text-left text-text-muted font-medium px-3 py-2">Mission</th>
+                <th className="text-left text-text-muted font-medium px-3 py-2">Mission Name</th>
-              <th className="text-right text-text-muted font-medium px-3 py-2">Size</th>
+                <th className="text-left text-text-muted font-medium px-3 py-2">Terrain</th>
-              {isAdmin && (
+                <th className="text-left text-text-muted font-medium px-3 py-2">Difficulty</th>
-                <th className="text-right text-text-muted font-medium px-3 py-2">Actions</th>
+                {isAdmin && (
-              )}
+                  <th className="text-right text-text-muted font-medium px-3 py-2">Remove</th>
-            </tr>
+                )}
-          </thead>
-          <tbody>
-            {missions.length === 0 ? (
-              <tr>
-                <td colSpan={isAdmin ? 4 : 3} className="text-text-muted text-center py-6">
-                  No missions uploaded
-                </td>
               </tr>
-            ) : (
+            </thead>
-              missions.map((mission) => (
+            <tbody>
-                <tr key={mission.filename} className="border-b border-surface-overlay/50 hover:bg-surface-overlay/30">
+              {rotation.length === 0 ? (
-                  <td className="font-mono text-text-primary text-xs px-3 py-2">{mission.filename}</td>
+                <tr>
-                  <td className="text-text-secondary px-3 py-2">{mission.name}</td>
+                  <td colSpan={isAdmin ? 5 : 4} className="text-text-muted text-center py-6">
-                  <td className="text-right font-mono text-text-muted text-xs px-3 py-2">
+                    No missions in rotation. Add from Available above.
-                    {formatSize(mission.size_bytes)}
                   </td>
-                  {isAdmin && (
-                    <td className="text-right px-3 py-2">
-                      <button
-                        onClick={() => handleDelete(mission.filename)}
-                        disabled={deleteMission.isPending}
-                        className="btn-ghost text-status-crashed"
-                        aria-label={`Delete ${mission.filename}`}
-                      >
-                        <Trash2 size={14} />
-                      </button>
-                    </td>
-                  )}
                 </tr>
-              ))
+              ) : (
-            )}
+                rotation.map((entry, idx) => {
-          </tbody>
+                  const missionFile = missions.find((m) => m.name === entry.name);
-        </table>
+                  return (
+                    <tr
+                      key={`${entry.name}-${idx}`}
+                      className="border-b border-surface-overlay/50 hover:bg-surface-overlay/30"
+                    >
+                      <td className="text-text-muted font-mono text-xs px-3 py-2">{idx + 1}</td>
+                      <td className="text-text-primary px-3 py-2">{entry.name}</td>
+                      <td className="px-3 py-2">
+                        {missionFile?.terrain ? (
+                          <span className="bg-accent/20 text-accent text-xs px-2 py-0.5 rounded">
+                            {missionFile.terrain}
+                          </span>
+                        ) : (
+                          <span className="text-text-muted text-xs">—</span>
+                        )}
+                      </td>
+                      <td className="px-3 py-2">
+                        {isAdmin ? (
+                          <select
+                            className="neu-input text-sm py-1"
+                            value={entry.difficulty}
+                            onChange={(e) => updateDifficulty(idx, e.target.value)}
+                          >
+                            {DIFFICULTY_OPTIONS.map((opt) => (
+                              <option key={opt} value={opt}>
+                                {opt || "Default"}
+                              </option>
+                            ))}
+                          </select>
+                        ) : (
+                          <span className="text-text-secondary">{entry.difficulty || "Default"}</span>
+                        )}
+                      </td>
+                      {isAdmin && (
+                        <td className="text-right px-3 py-2">
+                          <button
+                            onClick={() => removeFromRotation(idx)}
+                            className="btn-ghost text-status-crashed"
+                            aria-label={`Remove ${entry.name} from rotation`}
+                          >
+                            <X size={14} />
+                          </button>
+                        </td>
+                      )}
+                    </tr>
+                  );
+                })
+              )}
+            </tbody>
+          </table>
+        </div>
       </div>
     </div>
   );

frontend/src/hooks/useServerDetail.ts

@@ -102,6 +102,12 @@ export interface Mission {
   name: string;
   filename: string;
   size_bytes: number;
+  terrain: string;
+}
+
+export interface MissionRotationEntry {
+  name: string;
+  difficulty: string;
 }
 
 export interface MissionsResponse {
@@ -311,15 +317,43 @@ export function useRevokeBan(serverId: number) {
   });
 }
 
+export function useServerMissionRotation(serverId: number) {
+  return useQuery({
+    queryKey: ["missions", serverId, "rotation"],
+    queryFn: async () => {
+      const res = await apiClient.get<{
+        success: boolean;
+        data: { missions: MissionRotationEntry[] };
+      }>(`/api/servers/${serverId}/missions/rotation`);
+      return res.data.data.missions;
+    },
+    enabled: serverId > 0,
+  });
+}
+
+export function useUpdateMissionRotation(serverId: number) {
+  const queryClient = useQueryClient();
+  return useMutation({
+    mutationFn: (data: { missions: MissionRotationEntry[]; config_version: number }) =>
+      apiClient.put(`/api/servers/${serverId}/missions/rotation`, data),
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: ["missions", serverId, "rotation"] });
+      queryClient.invalidateQueries({ queryKey: ["servers", serverId, "config", "server"] });
+    },
+  });
+}
+
 export function useUploadMission(serverId: number) {
   const queryClient = useQueryClient();
   return useMutation({
-    mutationFn: (file: File) => {
+    mutationFn: async (files: File[]) => {
-      const formData = new FormData();
+      for (const file of files) {
-      formData.append("file", file);
+        const formData = new FormData();
-      return apiClient.post(`/api/servers/${serverId}/missions`, formData, {
+        formData.append("file", file);
-        headers: { "Content-Type": "multipart/form-data" },
+        await apiClient.post(`/api/servers/${serverId}/missions`, formData, {
-      });
+          headers: { "Content-Type": "multipart/form-data" },
+        });
+      }
     },
     onSuccess: () => {
       queryClient.invalidateQueries({ queryKey: ["missions", serverId] });

node_modules/.vite/vitest/da39a3ee5e6b4b0d3255bfef95601890afd80709/results.json

@@ -0,0 +1 @@
+{"version":"4.1.4","results":[[":frontend/src/__tests__/MissionRotationPhase2.test.tsx",{"duration":0,"failed":true}]]}