{
  "list": [
    {
      "id": 10001,
      "openChapterData": {
        "unlockCode": 9125
      },
      "startDate": "2026-04-23T01:00:00.000Z",
      "startDateForUI": "2026-04-23T03:00:00.000Z",
      "endDate": "2026-05-14T01:00:00.000Z",
      "gracePeriod": "2026-05-21T01:00:00.000Z",
      "maxPartyCount": 3,
      "danteAbilityCategory": 3,
      "difficulties": [
        {
          "difficulty": "NORMAL",
          "stageId": 912520,
          "unlockCode": 0,
          "rewards": [
            { "type": "UNLOCK_CODE", "id": 912520, "num": 1 }
          ],
          "missions": [
            { "category": "BOSS_RAID_01_NORMAL", "missionIds": [301001001, 301001002, 301001003, 301001004] }
          ],
          "uiConfigs": {
            "mainUnitId": 5006,
            "isHideEnemySprite": true,
            "phases": [
              {
                "phaseIndex": 0,
                "waveIndex": 0
              }
            ]
          }
        },
        {
          "difficulty": "HARD",
          "stageId": 912521,
          "unlockCode": 912520,
          "rewards": [
            { "type": "UNLOCK_CODE", "id": 912521, "num": 1 }
          ],
          "missions": [
            { "category": "BOSS_RAID_01_HARD", "missionIds": [301001005, 301001006, 301001007, 301001008] }
          ],
          "uiConfigs": {
            "mainUnitId": 5006,
            "isHideEnemySprite": true,
            "phases": [
              {
                "phaseIndex": 0,
                "waveIndex": 0
              }
            ]
          }
        }
      ],
      "buffList": [
        {
          "faction": "ENEMY",
          "buffId": "FavorBuffTwthEnemy",
          "isPart": false,
          "buffWave": 0,
          "stack": 1,
          "turn": 0,
          "buffType": 0,
          "targetLevel": -1,
          "uiConfigs" : {
            "uiAlternativeBuffId": "FavorBuffTwth1stPhaseForUI"
          }
        },
        {
          "faction": "ENEMY",
          "buffId": "FavorBuffTwthEnemyTwo",
          "isPart": false,
          "buffWave": 1,
          "stack": 1,
          "turn": 0,
          "buffType": 0,
          "targetLevel": -1,
          "uiConfigs" : {
            "uiAlternativeBuffId": "FavorBuffTwth2ndPhaseForUI"
          }
        },
        {
          "faction": "PLAYER",
          "buffId": "FavorBuffTwth",
          "isPart": false,
          "buffWave": 0,
          "stack": 1,
          "turn": 0,
          "buffType": 0,
          "targetLevel": -1,
          "uiConfigs" : {
            "uiAlternativeBuffId": "FavorBuffTwth1stPhaseForUI"
          }
        },
        {
          "faction": "PLAYER",
          "buffId": "FavorBuffTwthTwo",
          "isPart": false,
          "buffWave": 1,
          "stack": 1,
          "turn": 0,
          "buffType": 0,
          "targetLevel": -1,
          "uiConfigs" : {
            "uiAlternativeBuffId": "FavorBuffTwth2ndPhaseForUI"
          }
        },
        {
          "faction": "ENEMY",
          "buffId": "FavorBuffTwthHard",
          "isPart": false,
          "buffWave": 0,
          "stack": 1,
          "turn": 0,
          "buffType": 1,
          "targetLevel": 2,
          "uiConfigs" : {
            "notShowPhase": true,
            "uiAlternativeBuffId": "FavorBuffTwthHardForUI"
          }
        },
        {
          "faction": "ENEMY",
          "buffId": "FavorBuffTwthHardTwo",
          "isPart": false,
          "buffWave": 1,
          "stack": 1,
          "turn": 0,
          "buffType": 1,
          "targetLevel": 2,
          "uiConfigs" : {
            "notShowPhase": true,
            "uiAlternativeBuffId": "FavorBuffTwthHardForUI"
          }
        }
      ],
      "uiConfigs": {
        "resourceName" : "twining-threads",
        "bannerTitleTextKey": "boss_raid_10001_banner_title",
        "bannerChapterText": "9.5-1",
        "bossTitleTextKey": "boss_raid_10001_boss_title",
        "rewardWarningTextKey": "boss_raid_reward_ui_warning_10001",
        "ruleTextKey": "boss_raid_rule_popup_desc_10001",
        "bgm": "event:/BGM/Battle/Battle_Cp9_Enemy_1"
      }
    }
  ]
}