MWI Price History Viewer Modified - 银河牛牛商城中物品价格走势小助手

(网页版和手机版均适配,API数据获取可能需翻墙)支持1天、3天、7天、14天、30天价格走势图;“更新价格数据Update Data”按钮一次性获取近30日数据(约720条),不弹出图表;图表弹窗基于全量数据进行数据清洗、移动平均计算及趋势线显示(默认隐藏);记录用户选择的日期范围和图例显示状态;网页版为悬浮窗,手机版为弹窗全屏旋转90°展示,右上角有退出按钮。

// ==UserScript==
// @name             MWI Price History Viewer Modified - 银河牛牛商城中物品价格走势小助手
// @namespace        http://tampermonkey.net/
// @version          test0.9.2
// @description      (网页版和手机版均适配,API数据获取可能需翻墙)支持1天、3天、7天、14天、30天价格走势图;“更新价格数据Update Data”按钮一次性获取近30日数据(约720条),不弹出图表;图表弹窗基于全量数据进行数据清洗、移动平均计算及趋势线显示(默认隐藏);记录用户选择的日期范围和图例显示状态;网页版为悬浮窗,手机版为弹窗全屏旋转90°展示,右上角有退出按钮。
// @author           TaichiSlippers & Fitzmaz
// @license          MIT
// @match            https://www.milkywayidle.com/*
// @grant            GM_addStyle
// @grant            GM_getResourceURL
// @require          https://cdn.jsdelivr.net/npm/[email protected]/dist/chart.umd.min.js
// @require          https://cdn.jsdelivr.net/npm/[email protected]/dist/chartjs-adapter-date-fns.bundle.min.js
// @require          https://cdn.jsdelivr.net/npm/[email protected]/dist/chartjs-plugin-crosshair.min.js
// @require          https://cdn.jsdelivr.net/npm/[email protected]/dist/index.js
// @resource wasm    https://cdn.jsdelivr.net/npm/[email protected]/dist/sql-wasm.wasm
// @resource worker  https://cdn.jsdelivr.net/npm/[email protected]/dist/sqlite.worker.js
// ==/UserScript==
 
(function () {
  'use strict';
 
  // 手机端正则检测
  function isMobileDevice() {
    const ua = navigator.userAgent || navigator.vendor || window.opera;
    const mobileUA = /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(ua);
    const aspectRatio = window.innerHeight / window.innerWidth;
    return mobileUA || (aspectRatio >= 1.2);
  }
 
  // 保存/加载用户设置:日期范围
  function loadRangeSetting() {
    return localStorage.getItem("MWI_PriceHistory_Range") || "3";
  }
  function saveRangeSetting(range) {
    localStorage.setItem("MWI_PriceHistory_Range", range);
  }
  // 保存/加载图例显示状态(四条曲线),默认:ask、bid、ma 显示,trend 隐藏
  function loadDatasetVisibility() {
    const def = { ask: true, bid: true, ma: true, trend: false };
    try {
      const vis = JSON.parse(localStorage.getItem("MWI_PriceHistory_DatasetVisibility"));
      return Object.assign(def, vis);
    } catch (e) {
      return def;
    }
  }
  function saveDatasetVisibility(visibility) {
    localStorage.setItem("MWI_PriceHistory_DatasetVisibility", JSON.stringify(visibility));
  }
 
  // 常量定义
  const MWI_DATA_ASK = 'MWI_DATA_ASK';
  const MWI_DATA_BID = 'MWI_DATA_BID';
  const SpecialItemNames = {
    "large_artisans_crate": "Large Artisan's Crate",
    "medium_artisans_crate": "Medium Artisan's Crate",
    "sorcerers_sole": "Sorcerer's Sole",
    "small_artisans_crate": "Small Artisan's Crate",
    "purples_gift": "Purple's Gift",
    "collectors_boots": "Collector's Boots",
    "natures_veil": "Nature's Veil",
    "red_chefs_hat": "Red Chef's Hat",
    "acrobats_ribbon": "Acrobat's Ribbon",
    "bishops_codex": "Bishop's Codex",
    "bishops_scroll": "Bishop's Scroll",
    "knights_aegis": "Knight's Aegis",
    "knights_ingot": "Knight's Ingot",
    "magicians_cloth": "Magician's Cloth",
    "magicians_hat": "Magician's Hat",
    "crushed_philosophers_stone": "Crushed Philosopher's Stone",
    "philosophers_stone": "Philosopher's Stone"
  };
 
  // 中英物品名称对照字典(示例部分)
  const itemNames = {
  "/items/coin": "\u91d1\u5e01",
  "/items/task_token": "\u4efb\u52a1\u4ee3\u5e01",
  "/items/chimerical_token": "\u5947\u5e7b\u4ee3\u5e01",
  "/items/sinister_token": "\u9634\u68ee\u4ee3\u5e01",
  "/items/enchanted_token": "\u79d8\u6cd5\u4ee3\u5e01",
  "/items/cowbell": "\u725b\u94c3",
  "/items/bag_of_10_cowbells": "\u725b\u94c3\u888b (10\u4e2a)",
  "/items/purples_gift": "\u5c0f\u7d2b\u725b\u7684\u793c\u7269",
  "/items/small_meteorite_cache": "\u5c0f\u9668\u77f3\u8231",
  "/items/medium_meteorite_cache": "\u4e2d\u9668\u77f3\u8231",
  "/items/large_meteorite_cache": "\u5927\u9668\u77f3\u8231",
  "/items/small_artisans_crate": "\u5c0f\u5de5\u5320\u5323",
  "/items/medium_artisans_crate": "\u4e2d\u5de5\u5320\u5323",
  "/items/large_artisans_crate": "\u5927\u5de5\u5320\u5323",
  "/items/small_treasure_chest": "\u5c0f\u5b9d\u7bb1",
  "/items/medium_treasure_chest": "\u4e2d\u5b9d\u7bb1",
  "/items/large_treasure_chest": "\u5927\u5b9d\u7bb1",
  "/items/chimerical_chest": "\u5947\u5e7b\u5b9d\u7bb1",
  "/items/sinister_chest": "\u9634\u68ee\u5b9d\u7bb1",
  "/items/enchanted_chest": "\u79d8\u6cd5\u5b9d\u7bb1",
  "/items/blue_key_fragment": "\u84dd\u8272\u94a5\u5319\u788e\u7247",
  "/items/green_key_fragment": "\u7eff\u8272\u94a5\u5319\u788e\u7247",
  "/items/purple_key_fragment": "\u7d2b\u8272\u94a5\u5319\u788e\u7247",
  "/items/white_key_fragment": "\u767d\u8272\u94a5\u5319\u788e\u7247",
  "/items/orange_key_fragment": "\u6a59\u8272\u94a5\u5319\u788e\u7247",
  "/items/brown_key_fragment": "\u68d5\u8272\u94a5\u5319\u788e\u7247",
  "/items/stone_key_fragment": "\u77f3\u5934\u94a5\u5319\u788e\u7247",
  "/items/dark_key_fragment": "\u9ed1\u6697\u94a5\u5319\u788e\u7247",
  "/items/burning_key_fragment": "\u71c3\u70e7\u94a5\u5319\u788e\u7247",
  "/items/chimerical_entry_key": "\u5947\u5e7b\u94a5\u5319",
  "/items/chimerical_chest_key": "\u5947\u5e7b\u5b9d\u7bb1\u94a5\u5319",
  "/items/sinister_entry_key": "\u9634\u68ee\u94a5\u5319",
  "/items/sinister_chest_key": "\u9634\u68ee\u5b9d\u7bb1\u94a5\u5319",
  "/items/enchanted_entry_key": "\u79d8\u6cd5\u94a5\u5319",
  "/items/enchanted_chest_key": "\u79d8\u6cd5\u5b9d\u7bb1\u94a5\u5319",
  "/items/donut": "\u751c\u751c\u5708",
  "/items/blueberry_donut": "\u84dd\u8393\u751c\u751c\u5708",
  "/items/blackberry_donut": "\u9ed1\u8393\u751c\u751c\u5708",
  "/items/strawberry_donut": "\u8349\u8393\u751c\u751c\u5708",
  "/items/mooberry_donut": "\u54de\u8393\u751c\u751c\u5708",
  "/items/marsberry_donut": "\u706b\u661f\u8393\u751c\u751c\u5708",
  "/items/spaceberry_donut": "\u592a\u7a7a\u8393\u751c\u751c\u5708",
  "/items/cupcake": "\u7eb8\u676f\u86cb\u7cd5",
  "/items/blueberry_cake": "\u84dd\u8393\u86cb\u7cd5",
  "/items/blackberry_cake": "\u9ed1\u8393\u86cb\u7cd5",
  "/items/strawberry_cake": "\u8349\u8393\u86cb\u7cd5",
  "/items/mooberry_cake": "\u54de\u8393\u86cb\u7cd5",
  "/items/marsberry_cake": "\u706b\u661f\u8393\u86cb\u7cd5",
  "/items/spaceberry_cake": "\u592a\u7a7a\u8393\u86cb\u7cd5",
  "/items/gummy": "\u8f6f\u7cd6",
  "/items/apple_gummy": "\u82f9\u679c\u8f6f\u7cd6",
  "/items/orange_gummy": "\u6a59\u5b50\u8f6f\u7cd6",
  "/items/plum_gummy": "\u674e\u5b50\u8f6f\u7cd6",
  "/items/peach_gummy": "\u6843\u5b50\u8f6f\u7cd6",
  "/items/dragon_fruit_gummy": "\u706b\u9f99\u679c\u8f6f\u7cd6",
  "/items/star_fruit_gummy": "\u6768\u6843\u8f6f\u7cd6",
  "/items/yogurt": "\u9178\u5976",
  "/items/apple_yogurt": "\u82f9\u679c\u9178\u5976",
  "/items/orange_yogurt": "\u6a59\u5b50\u9178\u5976",
  "/items/plum_yogurt": "\u674e\u5b50\u9178\u5976",
  "/items/peach_yogurt": "\u6843\u5b50\u9178\u5976",
  "/items/dragon_fruit_yogurt": "\u706b\u9f99\u679c\u9178\u5976",
  "/items/star_fruit_yogurt": "\u6768\u6843\u9178\u5976",
  "/items/milking_tea": "\u6324\u5976\u8336",
  "/items/foraging_tea": "\u91c7\u6458\u8336",
  "/items/woodcutting_tea": "\u4f10\u6728\u8336",
  "/items/cooking_tea": "\u70f9\u996a\u8336",
  "/items/brewing_tea": "\u51b2\u6ce1\u8336",
  "/items/alchemy_tea": "\u70bc\u91d1\u8336",
  "/items/enhancing_tea": "\u5f3a\u5316\u8336",
  "/items/cheesesmithing_tea": "\u5976\u916a\u953b\u9020\u8336",
  "/items/crafting_tea": "\u5236\u4f5c\u8336",
  "/items/tailoring_tea": "\u7f1d\u7eab\u8336",
  "/items/super_milking_tea": "\u8d85\u7ea7\u6324\u5976\u8336",
  "/items/super_foraging_tea": "\u8d85\u7ea7\u91c7\u6458\u8336",
  "/items/super_woodcutting_tea": "\u8d85\u7ea7\u4f10\u6728\u8336",
  "/items/super_cooking_tea": "\u8d85\u7ea7\u70f9\u996a\u8336",
  "/items/super_brewing_tea": "\u8d85\u7ea7\u51b2\u6ce1\u8336",
  "/items/super_alchemy_tea": "\u8d85\u7ea7\u70bc\u91d1\u8336",
  "/items/super_enhancing_tea": "\u8d85\u7ea7\u5f3a\u5316\u8336",
  "/items/super_cheesesmithing_tea": "\u8d85\u7ea7\u5976\u916a\u953b\u9020\u8336",
  "/items/super_crafting_tea": "\u8d85\u7ea7\u5236\u4f5c\u8336",
  "/items/super_tailoring_tea": "\u8d85\u7ea7\u7f1d\u7eab\u8336",
  "/items/ultra_milking_tea": "\u7a76\u6781\u6324\u5976\u8336",
  "/items/ultra_foraging_tea": "\u7a76\u6781\u91c7\u6458\u8336",
  "/items/ultra_woodcutting_tea": "\u7a76\u6781\u4f10\u6728\u8336",
  "/items/ultra_cooking_tea": "\u7a76\u6781\u70f9\u996a\u8336",
  "/items/ultra_brewing_tea": "\u7a76\u6781\u51b2\u6ce1\u8336",
  "/items/ultra_alchemy_tea": "\u7a76\u6781\u70bc\u91d1\u8336",
  "/items/ultra_enhancing_tea": "\u7a76\u6781\u5f3a\u5316\u8336",
  "/items/ultra_cheesesmithing_tea": "\u7a76\u6781\u5976\u916a\u953b\u9020\u8336",
  "/items/ultra_crafting_tea": "\u7a76\u6781\u5236\u4f5c\u8336",
  "/items/ultra_tailoring_tea": "\u7a76\u6781\u7f1d\u7eab\u8336",
  "/items/gathering_tea": "\u91c7\u96c6\u8336",
  "/items/gourmet_tea": "\u7f8e\u98df\u8336",
  "/items/wisdom_tea": "\u7ecf\u9a8c\u8336",
  "/items/processing_tea": "\u52a0\u5de5\u8336",
  "/items/efficiency_tea": "\u6548\u7387\u8336",
  "/items/artisan_tea": "\u5de5\u5320\u8336",
  "/items/catalytic_tea": "\u50ac\u5316\u8336",
  "/items/blessed_tea": "\u798f\u6c14\u8336",
  "/items/stamina_coffee": "\u8010\u529b\u5496\u5561",
  "/items/intelligence_coffee": "\u667a\u529b\u5496\u5561",
  "/items/defense_coffee": "\u9632\u5fa1\u5496\u5561",
  "/items/attack_coffee": "\u653b\u51fb\u5496\u5561",
  "/items/power_coffee": "\u529b\u91cf\u5496\u5561",
  "/items/ranged_coffee": "\u8fdc\u7a0b\u5496\u5561",
  "/items/magic_coffee": "\u9b54\u6cd5\u5496\u5561",
  "/items/super_stamina_coffee": "\u8d85\u7ea7\u8010\u529b\u5496\u5561",
  "/items/super_intelligence_coffee": "\u8d85\u7ea7\u667a\u529b\u5496\u5561",
  "/items/super_defense_coffee": "\u8d85\u7ea7\u9632\u5fa1\u5496\u5561",
  "/items/super_attack_coffee": "\u8d85\u7ea7\u653b\u51fb\u5496\u5561",
  "/items/super_power_coffee": "\u8d85\u7ea7\u529b\u91cf\u5496\u5561",
  "/items/super_ranged_coffee": "\u8d85\u7ea7\u8fdc\u7a0b\u5496\u5561",
  "/items/super_magic_coffee": "\u8d85\u7ea7\u9b54\u6cd5\u5496\u5561",
  "/items/ultra_stamina_coffee": "\u7a76\u6781\u8010\u529b\u5496\u5561",
  "/items/ultra_intelligence_coffee": "\u7a76\u6781\u667a\u529b\u5496\u5561",
  "/items/ultra_defense_coffee": "\u7a76\u6781\u9632\u5fa1\u5496\u5561",
  "/items/ultra_attack_coffee": "\u7a76\u6781\u653b\u51fb\u5496\u5561",
  "/items/ultra_power_coffee": "\u7a76\u6781\u529b\u91cf\u5496\u5561",
  "/items/ultra_ranged_coffee": "\u7a76\u6781\u8fdc\u7a0b\u5496\u5561",
  "/items/ultra_magic_coffee": "\u7a76\u6781\u9b54\u6cd5\u5496\u5561",
  "/items/wisdom_coffee": "\u7ecf\u9a8c\u5496\u5561",
  "/items/lucky_coffee": "\u5e78\u8fd0\u5496\u5561",
  "/items/swiftness_coffee": "\u8fc5\u6377\u5496\u5561",
  "/items/channeling_coffee": "\u541f\u5531\u5496\u5561",
  "/items/critical_coffee": "\u66b4\u51fb\u5496\u5561",
  "/items/poke": "\u7834\u80c6\u4e4b\u523a",
  "/items/impale": "\u900f\u9aa8\u4e4b\u523a",
  "/items/puncture": "\u7834\u7532\u4e4b\u523a",
  "/items/penetrating_strike": "\u8d2f\u5fc3\u4e4b\u523a",
  "/items/scratch": "\u722a\u5f71\u65a9",
  "/items/cleave": "\u5206\u88c2\u65a9",
  "/items/maim": "\u8840\u5203\u65a9",
  "/items/crippling_slash": "\u81f4\u6b8b\u65a9",
  "/items/smack": "\u91cd\u78be",
  "/items/sweep": "\u91cd\u626b",
  "/items/stunning_blow": "\u91cd\u9524",
  "/items/quick_shot": "\u5feb\u901f\u5c04\u51fb",
  "/items/aqua_arrow": "\u6d41\u6c34\u7bad",
  "/items/flame_arrow": "\u70c8\u7130\u7bad",
  "/items/rain_of_arrows": "\u7bad\u96e8",
  "/items/silencing_shot": "\u6c89\u9ed8\u4e4b\u7bad",
  "/items/steady_shot": "\u7a33\u5b9a\u5c04\u51fb",
  "/items/pestilent_shot": "\u75ab\u75c5\u5c04\u51fb",
  "/items/penetrating_shot": "\u8d2f\u7a7f\u5c04\u51fb",
  "/items/water_strike": "\u6d41\u6c34\u51b2\u51fb",
  "/items/ice_spear": "\u51b0\u67aa\u672f",
  "/items/frost_surge": "\u51b0\u971c\u7206\u88c2",
  "/items/mana_spring": "\u6cd5\u529b\u55b7\u6cc9",
  "/items/entangle": "\u7f20\u7ed5",
  "/items/toxic_pollen": "\u5267\u6bd2\u7c89\u5c18",
  "/items/natures_veil": "\u81ea\u7136\u83cc\u5e55",
  "/items/fireball": "\u706b\u7403",
  "/items/flame_blast": "\u7194\u5ca9\u7206\u88c2",
  "/items/firestorm": "\u706b\u7130\u98ce\u66b4",
  "/items/smoke_burst": "\u70df\u7206\u706d\u5f71",
  "/items/minor_heal": "\u521d\u7ea7\u81ea\u6108\u672f",
  "/items/heal": "\u81ea\u6108\u672f",
  "/items/quick_aid": "\u5feb\u901f\u6cbb\u7597\u672f",
  "/items/rejuvenate": "\u7fa4\u4f53\u6cbb\u7597\u672f",
  "/items/taunt": "\u5632\u8bbd",
  "/items/provoke": "\u6311\u8845",
  "/items/toughness": "\u575a\u97e7",
  "/items/elusiveness": "\u95ea\u907f",
  "/items/precision": "\u7cbe\u786e",
  "/items/berserk": "\u72c2\u66b4",
  "/items/elemental_affinity": "\u5143\u7d20\u589e\u5e45",
  "/items/frenzy": "\u72c2\u901f",
  "/items/spike_shell": "\u5c16\u523a\u9632\u62a4",
  "/items/arcane_reflection": "\u5965\u672f\u53cd\u5c04",
  "/items/vampirism": "\u5438\u8840",
  "/items/revive": "\u590d\u6d3b",
  "/items/insanity": "\u75af\u72c2",
  "/items/invincible": "\u65e0\u654c",
  "/items/fierce_aura": "\u7269\u7406\u5149\u73af",
  "/items/aqua_aura": "\u6d41\u6c34\u5149\u73af",
  "/items/sylvan_aura": "\u81ea\u7136\u5149\u73af",
  "/items/flame_aura": "\u706b\u7130\u5149\u73af",
  "/items/speed_aura": "\u901f\u5ea6\u5149\u73af",
  "/items/critical_aura": "\u66b4\u51fb\u5149\u73af",
  "/items/gobo_stabber": "\u54e5\u5e03\u6797\u957f\u5251",
  "/items/gobo_slasher": "\u54e5\u5e03\u6797\u5173\u5200",
  "/items/gobo_smasher": "\u54e5\u5e03\u6797\u72fc\u7259\u68d2",
  "/items/spiked_bulwark": "\u5c16\u523a\u76fe",
  "/items/werewolf_slasher": "\u72fc\u4eba\u5173\u5200",
  "/items/griffin_bulwark": "\u72ee\u9e6b\u91cd\u76fe",
  "/items/gobo_shooter": "\u54e5\u5e03\u6797\u5f39\u5f13",
  "/items/vampiric_bow": "\u5438\u8840\u5f13",
  "/items/cursed_bow": "\u5492\u6028\u4e4b\u5f13",
  "/items/gobo_boomstick": "\u54e5\u5e03\u6797\u706b\u68cd",
  "/items/cheese_bulwark": "\u5976\u916a\u91cd\u76fe",
  "/items/verdant_bulwark": "\u7fe0\u7eff\u91cd\u76fe",
  "/items/azure_bulwark": "\u851a\u84dd\u91cd\u76fe",
  "/items/burble_bulwark": "\u6df1\u7d2b\u91cd\u76fe",
  "/items/crimson_bulwark": "\u7edb\u7ea2\u91cd\u76fe",
  "/items/rainbow_bulwark": "\u5f69\u8679\u91cd\u76fe",
  "/items/holy_bulwark": "\u795e\u5723\u91cd\u76fe",
  "/items/wooden_bow": "\u6728\u5f13",
  "/items/birch_bow": "\u6866\u6728\u5f13",
  "/items/cedar_bow": "\u96ea\u677e\u5f13",
  "/items/purpleheart_bow": "\u7d2b\u5fc3\u5f13",
  "/items/ginkgo_bow": "\u94f6\u674f\u5f13",
  "/items/redwood_bow": "\u7ea2\u6749\u5f13",
  "/items/arcane_bow": "\u795e\u79d8\u5f13",
  "/items/stalactite_spear": "\u77f3\u949f\u957f\u67aa",
  "/items/granite_bludgeon": "\u82b1\u5c97\u5ca9\u5927\u68d2",
  "/items/regal_sword": "\u541b\u738b\u4e4b\u5251",
  "/items/chaotic_flail": "\u6df7\u6c8c\u8fde\u67b7",
  "/items/soul_hunter_crossbow": "\u7075\u9b42\u730e\u624b\u5f29",
  "/items/sundering_crossbow": "\u88c2\u7a7a\u4e4b\u5f29",
  "/items/frost_staff": "\u51b0\u971c\u6cd5\u6756",
  "/items/infernal_battlestaff": "\u70bc\u72f1\u6cd5\u6756",
  "/items/jackalope_staff": "\u9e7f\u89d2\u5154\u4e4b\u6756",
  "/items/cheese_sword": "\u5976\u916a\u5251",
  "/items/verdant_sword": "\u7fe0\u7eff\u5251",
  "/items/azure_sword": "\u851a\u84dd\u5251",
  "/items/burble_sword": "\u6df1\u7d2b\u5251",
  "/items/crimson_sword": "\u7edb\u7ea2\u5251",
  "/items/rainbow_sword": "\u5f69\u8679\u5251",
  "/items/holy_sword": "\u795e\u5723\u5251",
  "/items/cheese_spear": "\u5976\u916a\u957f\u67aa",
  "/items/verdant_spear": "\u7fe0\u7eff\u957f\u67aa",
  "/items/azure_spear": "\u851a\u84dd\u957f\u67aa",
  "/items/burble_spear": "\u6df1\u7d2b\u957f\u67aa",
  "/items/crimson_spear": "\u7edb\u7ea2\u957f\u67aa",
  "/items/rainbow_spear": "\u5f69\u8679\u957f\u67aa",
  "/items/holy_spear": "\u795e\u5723\u957f\u67aa",
  "/items/cheese_mace": "\u5976\u916a\u9489\u5934\u9524",
  "/items/verdant_mace": "\u7fe0\u7eff\u9489\u5934\u9524",
  "/items/azure_mace": "\u851a\u84dd\u9489\u5934\u9524",
  "/items/burble_mace": "\u6df1\u7d2b\u9489\u5934\u9524",
  "/items/crimson_mace": "\u7edb\u7ea2\u9489\u5934\u9524",
  "/items/rainbow_mace": "\u5f69\u8679\u9489\u5934\u9524",
  "/items/holy_mace": "\u795e\u5723\u9489\u5934\u9524",
  "/items/wooden_crossbow": "\u6728\u5f29",
  "/items/birch_crossbow": "\u6866\u6728\u5f29",
  "/items/cedar_crossbow": "\u96ea\u677e\u5f29",
  "/items/purpleheart_crossbow": "\u7d2b\u5fc3\u5f29",
  "/items/ginkgo_crossbow": "\u94f6\u674f\u5f29",
  "/items/redwood_crossbow": "\u7ea2\u6749\u5f29",
  "/items/arcane_crossbow": "\u795e\u79d8\u5f29",
  "/items/wooden_water_staff": "\u6728\u5236\u6c34\u6cd5\u6756",
  "/items/birch_water_staff": "\u6866\u6728\u6c34\u6cd5\u6756",
  "/items/cedar_water_staff": "\u96ea\u677e\u6c34\u6cd5\u6756",
  "/items/purpleheart_water_staff": "\u7d2b\u5fc3\u6c34\u6cd5\u6756",
  "/items/ginkgo_water_staff": "\u94f6\u674f\u6c34\u6cd5\u6756",
  "/items/redwood_water_staff": "\u7ea2\u6749\u6c34\u6cd5\u6756",
  "/items/arcane_water_staff": "\u795e\u79d8\u6c34\u6cd5\u6756",
  "/items/wooden_nature_staff": "\u6728\u5236\u81ea\u7136\u6cd5\u6756",
  "/items/birch_nature_staff": "\u6866\u6728\u81ea\u7136\u6cd5\u6756",
  "/items/cedar_nature_staff": "\u96ea\u677e\u81ea\u7136\u6cd5\u6756",
  "/items/purpleheart_nature_staff": "\u7d2b\u5fc3\u81ea\u7136\u6cd5\u6756",
  "/items/ginkgo_nature_staff": "\u94f6\u674f\u81ea\u7136\u6cd5\u6756",
  "/items/redwood_nature_staff": "\u7ea2\u6749\u81ea\u7136\u6cd5\u6756",
  "/items/arcane_nature_staff": "\u795e\u79d8\u81ea\u7136\u6cd5\u6756",
  "/items/wooden_fire_staff": "\u6728\u706b\u6cd5\u6756",
  "/items/birch_fire_staff": "\u6866\u6728\u706b\u6cd5\u6756",
  "/items/cedar_fire_staff": "\u96ea\u677e\u706b\u6cd5\u6756",
  "/items/purpleheart_fire_staff": "\u7d2b\u5fc3\u706b\u6cd5\u6756",
  "/items/ginkgo_fire_staff": "\u94f6\u674f\u706b\u6cd5\u6756",
  "/items/redwood_fire_staff": "\u7ea2\u6749\u706b\u6cd5\u6756",
  "/items/arcane_fire_staff": "\u795e\u79d8\u706b\u6cd5\u6756",
  "/items/eye_watch": "\u638c\u4e0a\u76d1\u5de5",
  "/items/snake_fang_dirk": "\u86c7\u7259\u77ed\u5251",
  "/items/vision_shield": "\u89c6\u89c9\u76fe",
  "/items/gobo_defender": "\u54e5\u5e03\u6797\u9632\u5fa1\u8005",
  "/items/vampire_fang_dirk": "\u5438\u8840\u9b3c\u77ed\u5251",
  "/items/knights_aegis": "\u9a91\u58eb\u76fe",
  "/items/treant_shield": "\u6811\u4eba\u76fe",
  "/items/manticore_shield": "\u874e\u72ee\u76fe",
  "/items/tome_of_healing": "\u6cbb\u7597\u4e4b\u4e66",
  "/items/tome_of_the_elements": "\u5143\u7d20\u4e4b\u4e66",
  "/items/watchful_relic": "\u8b66\u6212\u9057\u7269",
  "/items/bishops_codex": "\u4e3b\u6559\u6cd5\u5178",
  "/items/cheese_buckler": "\u5976\u916a\u5706\u76fe",
  "/items/verdant_buckler": "\u7fe0\u7eff\u5706\u76fe",
  "/items/azure_buckler": "\u851a\u84dd\u5706\u76fe",
  "/items/burble_buckler": "\u6df1\u7d2b\u5706\u76fe",
  "/items/crimson_buckler": "\u7edb\u7ea2\u5706\u76fe",
  "/items/rainbow_buckler": "\u5f69\u8679\u5706\u76fe",
  "/items/holy_buckler": "\u795e\u5723\u5706\u76fe",
  "/items/wooden_shield": "\u6728\u76fe",
  "/items/birch_shield": "\u6866\u6728\u76fe",
  "/items/cedar_shield": "\u96ea\u677e\u76fe",
  "/items/purpleheart_shield": "\u7d2b\u5fc3\u76fe",
  "/items/ginkgo_shield": "\u94f6\u674f\u76fe",
  "/items/redwood_shield": "\u7ea2\u6749\u76fe",
  "/items/arcane_shield": "\u795e\u79d8\u76fe",
  "/items/sinister_cape": "\u9634\u68ee\u6597\u7bf7",
  "/items/chimerical_quiver": "\u5947\u5e7b\u7bad\u888b",
  "/items/enchanted_cloak": "\u79d8\u6cd5\u62ab\u98ce",
  "/items/red_culinary_hat": "\u7ea2\u8272\u53a8\u5e08\u5e3d",
  "/items/snail_shell_helmet": "\u8717\u725b\u58f3\u5934\u76d4",
  "/items/vision_helmet": "\u89c6\u89c9\u5934\u76d4",
  "/items/fluffy_red_hat": "\u84ec\u677e\u7ea2\u5e3d\u5b50",
  "/items/acrobatic_hood": "\u6742\u6280\u5e08\u515c\u5e3d",
  "/items/magicians_hat": "\u9b54\u672f\u5e08\u5e3d",
  "/items/cheese_helmet": "\u5976\u916a\u5934\u76d4",
  "/items/verdant_helmet": "\u7fe0\u7eff\u5934\u76d4",
  "/items/azure_helmet": "\u851a\u84dd\u5934\u76d4",
  "/items/burble_helmet": "\u6df1\u7d2b\u5934\u76d4",
  "/items/crimson_helmet": "\u7edb\u7ea2\u5934\u76d4",
  "/items/rainbow_helmet": "\u5f69\u8679\u5934\u76d4",
  "/items/holy_helmet": "\u795e\u5723\u5934\u76d4",
  "/items/rough_hood": "\u7c97\u7cd9\u515c\u5e3d",
  "/items/reptile_hood": "\u722c\u884c\u52a8\u7269\u515c\u5e3d",
  "/items/gobo_hood": "\u54e5\u5e03\u6797\u515c\u5e3d",
  "/items/beast_hood": "\u91ce\u517d\u515c\u5e3d",
  "/items/umbral_hood": "\u6697\u5f71\u515c\u5e3d",
  "/items/cotton_hat": "\u68c9\u5e3d",
  "/items/linen_hat": "\u4e9a\u9ebb\u5e3d",
  "/items/bamboo_hat": "\u7af9\u5e3d",
  "/items/silk_hat": "\u4e1d\u5e3d",
  "/items/radiant_hat": "\u5149\u8f89\u5e3d",
  "/items/dairyhands_top": "\u6324\u5976\u5de5\u4e0a\u8863",
  "/items/foragers_top": "\u91c7\u6458\u8005\u4e0a\u8863",
  "/items/lumberjacks_top": "\u4f10\u6728\u5de5\u4e0a\u8863",
  "/items/cheesemakers_top": "\u5976\u916a\u5e08\u4e0a\u8863",
  "/items/crafters_top": "\u5de5\u5320\u4e0a\u8863",
  "/items/tailors_top": "\u88c1\u7f1d\u4e0a\u8863",
  "/items/chefs_top": "\u53a8\u5e08\u4e0a\u8863",
  "/items/brewers_top": "\u996e\u54c1\u5e08\u4e0a\u8863",
  "/items/alchemists_top": "\u70bc\u91d1\u5e08\u4e0a\u8863",
  "/items/enhancers_top": "\u5f3a\u5316\u5e08\u4e0a\u8863",
  "/items/gator_vest": "\u9cc4\u9c7c\u9a6c\u7532",
  "/items/turtle_shell_body": "\u9f9f\u58f3\u80f8\u7532",
  "/items/colossus_plate_body": "\u5de8\u50cf\u80f8\u7532",
  "/items/demonic_plate_body": "\u6076\u9b54\u80f8\u7532",
  "/items/marine_tunic": "\u6d77\u6d0b\u76ae\u8863",
  "/items/revenant_tunic": "\u4ea1\u7075\u76ae\u8863",
  "/items/griffin_tunic": "\u72ee\u9e6b\u76ae\u8863",
  "/items/icy_robe_top": "\u51b0\u971c\u888d\u670d",
  "/items/flaming_robe_top": "\u70c8\u7130\u888d\u670d",
  "/items/luna_robe_top": "\u6708\u795e\u888d\u670d",
  "/items/royal_water_robe_top": "\u7687\u5bb6\u6c34\u7cfb\u888d\u670d",
  "/items/royal_nature_robe_top": "\u7687\u5bb6\u81ea\u7136\u7cfb\u888d\u670d",
  "/items/royal_fire_robe_top": "\u7687\u5bb6\u706b\u7cfb\u888d\u670d",
  "/items/cheese_plate_body": "\u5976\u916a\u80f8\u7532",
  "/items/verdant_plate_body": "\u7fe0\u7eff\u80f8\u7532",
  "/items/azure_plate_body": "\u851a\u84dd\u80f8\u7532",
  "/items/burble_plate_body": "\u6df1\u7d2b\u80f8\u7532",
  "/items/crimson_plate_body": "\u7edb\u7ea2\u80f8\u7532",
  "/items/rainbow_plate_body": "\u5f69\u8679\u80f8\u7532",
  "/items/holy_plate_body": "\u795e\u5723\u80f8\u7532",
  "/items/rough_tunic": "\u7c97\u7cd9\u76ae\u8863",
  "/items/reptile_tunic": "\u722c\u884c\u52a8\u7269\u76ae\u8863",
  "/items/gobo_tunic": "\u54e5\u5e03\u6797\u76ae\u8863",
  "/items/beast_tunic": "\u91ce\u517d\u76ae\u8863",
  "/items/umbral_tunic": "\u6697\u5f71\u76ae\u8863",
  "/items/cotton_robe_top": "\u68c9\u5e03\u888d\u670d",
  "/items/linen_robe_top": "\u4e9a\u9ebb\u888d\u670d",
  "/items/bamboo_robe_top": "\u7af9\u888d\u670d",
  "/items/silk_robe_top": "\u4e1d\u7ef8\u888d\u670d",
  "/items/radiant_robe_top": "\u5149\u8f89\u888d\u670d",
  "/items/dairyhands_bottoms": "\u6324\u5976\u5de5\u4e0b\u88c5",
  "/items/foragers_bottoms": "\u91c7\u6458\u8005\u4e0b\u88c5",
  "/items/lumberjacks_bottoms": "\u4f10\u6728\u5de5\u4e0b\u88c5",
  "/items/cheesemakers_bottoms": "\u5976\u916a\u5e08\u4e0b\u88c5",
  "/items/crafters_bottoms": "\u5de5\u5320\u4e0b\u88c5",
  "/items/tailors_bottoms": "\u88c1\u7f1d\u4e0b\u88c5",
  "/items/chefs_bottoms": "\u53a8\u5e08\u4e0b\u88c5",
  "/items/brewers_bottoms": "\u996e\u54c1\u5e08\u4e0b\u88c5",
  "/items/alchemists_bottoms": "\u70bc\u91d1\u5e08\u4e0b\u88c5",
  "/items/enhancers_bottoms": "\u5f3a\u5316\u5e08\u4e0b\u88c5",
  "/items/turtle_shell_legs": "\u9f9f\u58f3\u817f\u7532",
  "/items/colossus_plate_legs": "\u5de8\u50cf\u817f\u7532",
  "/items/demonic_plate_legs": "\u6076\u9b54\u817f\u7532",
  "/items/marine_chaps": "\u822a\u6d77\u76ae\u88e4",
  "/items/revenant_chaps": "\u4ea1\u7075\u76ae\u88e4",
  "/items/griffin_chaps": "\u72ee\u9e6b\u76ae\u88e4",
  "/items/icy_robe_bottoms": "\u51b0\u971c\u888d\u88d9",
  "/items/flaming_robe_bottoms": "\u70c8\u7130\u888d\u88d9",
  "/items/luna_robe_bottoms": "\u6708\u795e\u888d\u88d9",
  "/items/royal_water_robe_bottoms": "\u7687\u5bb6\u6c34\u7cfb\u888d\u88d9",
  "/items/royal_nature_robe_bottoms": "\u7687\u5bb6\u81ea\u7136\u7cfb\u888d\u88d9",
  "/items/royal_fire_robe_bottoms": "\u7687\u5bb6\u706b\u7cfb\u888d\u88d9",
  "/items/cheese_plate_legs": "\u5976\u916a\u817f\u7532",
  "/items/verdant_plate_legs": "\u7fe0\u7eff\u817f\u7532",
  "/items/azure_plate_legs": "\u851a\u84dd\u817f\u7532",
  "/items/burble_plate_legs": "\u6df1\u7d2b\u817f\u7532",
  "/items/crimson_plate_legs": "\u7edb\u7ea2\u817f\u7532",
  "/items/rainbow_plate_legs": "\u5f69\u8679\u817f\u7532",
  "/items/holy_plate_legs": "\u795e\u5723\u817f\u7532",
  "/items/rough_chaps": "\u7c97\u7cd9\u76ae\u88e4",
  "/items/reptile_chaps": "\u722c\u884c\u52a8\u7269\u76ae\u88e4",
  "/items/gobo_chaps": "\u54e5\u5e03\u6797\u76ae\u88e4",
  "/items/beast_chaps": "\u91ce\u517d\u76ae\u88e4",
  "/items/umbral_chaps": "\u6697\u5f71\u76ae\u88e4",
  "/items/cotton_robe_bottoms": "\u68c9\u888d\u88d9",
  "/items/linen_robe_bottoms": "\u4e9a\u9ebb\u888d\u88d9",
  "/items/bamboo_robe_bottoms": "\u7af9\u888d\u88d9",
  "/items/silk_robe_bottoms": "\u4e1d\u7ef8\u888d\u88d9",
  "/items/radiant_robe_bottoms": "\u5149\u8f89\u888d\u88d9",
  "/items/enchanted_gloves": "\u9644\u9b54\u624b\u5957",
  "/items/pincer_gloves": "\u87f9\u94b3\u624b\u5957",
  "/items/panda_gloves": "\u718a\u732b\u624b\u5957",
  "/items/magnetic_gloves": "\u78c1\u529b\u624b\u5957",
  "/items/dodocamel_gauntlets": "\u6e21\u6e21\u9a7c\u62a4\u624b",
  "/items/sighted_bracers": "\u7784\u51c6\u62a4\u8155",
  "/items/chrono_gloves": "\u65f6\u7a7a\u624b\u5957",
  "/items/cheese_gauntlets": "\u5976\u916a\u62a4\u624b",
  "/items/verdant_gauntlets": "\u7fe0\u7eff\u62a4\u624b",
  "/items/azure_gauntlets": "\u851a\u84dd\u62a4\u624b",
  "/items/burble_gauntlets": "\u6df1\u7d2b\u62a4\u624b",
  "/items/crimson_gauntlets": "\u7edb\u7ea2\u62a4\u624b",
  "/items/rainbow_gauntlets": "\u5f69\u8679\u62a4\u624b",
  "/items/holy_gauntlets": "\u795e\u5723\u62a4\u624b",
  "/items/rough_bracers": "\u7c97\u7cd9\u62a4\u8155",
  "/items/reptile_bracers": "\u722c\u884c\u52a8\u7269\u62a4\u8155",
  "/items/gobo_bracers": "\u54e5\u5e03\u6797\u62a4\u8155",
  "/items/beast_bracers": "\u91ce\u517d\u62a4\u8155",
  "/items/umbral_bracers": "\u6697\u5f71\u62a4\u8155",
  "/items/cotton_gloves": "\u68c9\u624b\u5957",
  "/items/linen_gloves": "\u4e9a\u9ebb\u624b\u5957",
  "/items/bamboo_gloves": "\u7af9\u624b\u5957",
  "/items/silk_gloves": "\u4e1d\u624b\u5957",
  "/items/radiant_gloves": "\u5149\u8f89\u624b\u5957",
  "/items/collectors_boots": "\u6536\u85cf\u5bb6\u9774",
  "/items/shoebill_shoes": "\u9cb8\u5934\u9e73\u978b",
  "/items/black_bear_shoes": "\u9ed1\u718a\u978b",
  "/items/grizzly_bear_shoes": "\u68d5\u718a\u978b",
  "/items/polar_bear_shoes": "\u5317\u6781\u718a\u978b",
  "/items/centaur_boots": "\u534a\u4eba\u9a6c\u9774",
  "/items/sorcerer_boots": "\u5deb\u5e08\u9774",
  "/items/cheese_boots": "\u5976\u916a\u9774",
  "/items/verdant_boots": "\u7fe0\u7eff\u9774",
  "/items/azure_boots": "\u851a\u84dd\u9774",
  "/items/burble_boots": "\u6df1\u7d2b\u9774",
  "/items/crimson_boots": "\u7edb\u7ea2\u9774",
  "/items/rainbow_boots": "\u5f69\u8679\u9774",
  "/items/holy_boots": "\u795e\u5723\u9774",
  "/items/rough_boots": "\u7c97\u7cd9\u9774",
  "/items/reptile_boots": "\u722c\u884c\u52a8\u7269\u9774",
  "/items/gobo_boots": "\u54e5\u5e03\u6797\u9774",
  "/items/beast_boots": "\u91ce\u517d\u9774",
  "/items/umbral_boots": "\u6697\u5f71\u9774",
  "/items/cotton_boots": "\u68c9\u9774",
  "/items/linen_boots": "\u4e9a\u9ebb\u9774",
  "/items/bamboo_boots": "\u7af9\u9774",
  "/items/silk_boots": "\u4e1d\u9774",
  "/items/radiant_boots": "\u5149\u8f89\u9774",
  "/items/small_pouch": "\u5c0f\u888b\u5b50",
  "/items/medium_pouch": "\u4e2d\u888b\u5b50",
  "/items/large_pouch": "\u5927\u888b\u5b50",
  "/items/giant_pouch": "\u5de8\u5927\u888b\u5b50",
  "/items/gluttonous_pouch": "\u8d2a\u98df\u4e4b\u888b",
  "/items/guzzling_pouch": "\u66b4\u996e\u4e4b\u56ca",
  "/items/necklace_of_efficiency": "\u6548\u7387\u9879\u94fe",
  "/items/fighter_necklace": "\u6218\u58eb\u9879\u94fe",
  "/items/ranger_necklace": "\u5c04\u624b\u9879\u94fe",
  "/items/wizard_necklace": "\u5deb\u5e08\u9879\u94fe",
  "/items/necklace_of_wisdom": "\u7ecf\u9a8c\u9879\u94fe",
  "/items/necklace_of_speed": "\u901f\u5ea6\u9879\u94fe",
  "/items/philosophers_necklace": "\u8d24\u8005\u9879\u94fe",
  "/items/earrings_of_gathering": "\u91c7\u96c6\u8033\u73af",
  "/items/earrings_of_essence_find": "\u7cbe\u534e\u53d1\u73b0\u8033\u73af",
  "/items/earrings_of_armor": "\u62a4\u7532\u8033\u73af",
  "/items/earrings_of_regeneration": "\u6062\u590d\u8033\u73af",
  "/items/earrings_of_resistance": "\u6297\u6027\u8033\u73af",
  "/items/earrings_of_rare_find": "\u7a00\u6709\u53d1\u73b0\u8033\u73af",
  "/items/earrings_of_critical_strike": "\u66b4\u51fb\u8033\u73af",
  "/items/philosophers_earrings": "\u8d24\u8005\u8033\u73af",
  "/items/ring_of_gathering": "\u91c7\u96c6\u6212\u6307",
  "/items/ring_of_essence_find": "\u7cbe\u534e\u53d1\u73b0\u6212\u6307",
  "/items/ring_of_armor": "\u62a4\u7532\u6212\u6307",
  "/items/ring_of_regeneration": "\u6062\u590d\u6212\u6307",
  "/items/ring_of_resistance": "\u6297\u6027\u6212\u6307",
  "/items/ring_of_rare_find": "\u7a00\u6709\u53d1\u73b0\u6212\u6307",
  "/items/ring_of_critical_strike": "\u66b4\u51fb\u6212\u6307",
  "/items/philosophers_ring": "\u8d24\u8005\u6212\u6307",
  "/items/basic_task_badge": "\u57fa\u7840\u4efb\u52a1\u5fbd\u7ae0",
  "/items/advanced_task_badge": "\u9ad8\u7ea7\u4efb\u52a1\u5fbd\u7ae0",
  "/items/expert_task_badge": "\u4e13\u5bb6\u4efb\u52a1\u5fbd\u7ae0",
  "/items/celestial_brush": "\u661f\u7a7a\u5237\u5b50",
  "/items/cheese_brush": "\u5976\u916a\u5237\u5b50",
  "/items/verdant_brush": "\u7fe0\u7eff\u5237\u5b50",
  "/items/azure_brush": "\u851a\u84dd\u5237\u5b50",
  "/items/burble_brush": "\u6df1\u7d2b\u5237\u5b50",
  "/items/crimson_brush": "\u7edb\u7ea2\u5237\u5b50",
  "/items/rainbow_brush": "\u5f69\u8679\u5237\u5b50",
  "/items/holy_brush": "\u795e\u5723\u5237\u5b50",
  "/items/celestial_shears": "\u661f\u7a7a\u526a\u5200",
  "/items/cheese_shears": "\u5976\u916a\u526a\u5200",
  "/items/verdant_shears": "\u7fe0\u7eff\u526a\u5200",
  "/items/azure_shears": "\u851a\u84dd\u526a\u5200",
  "/items/burble_shears": "\u6df1\u7d2b\u526a\u5200",
  "/items/crimson_shears": "\u7edb\u7ea2\u526a\u5200",
  "/items/rainbow_shears": "\u5f69\u8679\u526a\u5200",
  "/items/holy_shears": "\u795e\u5723\u526a\u5200",
  "/items/celestial_hatchet": "\u661f\u7a7a\u65a7\u5934",
  "/items/cheese_hatchet": "\u5976\u916a\u65a7\u5934",
  "/items/verdant_hatchet": "\u7fe0\u7eff\u65a7\u5934",
  "/items/azure_hatchet": "\u851a\u84dd\u65a7\u5934",
  "/items/burble_hatchet": "\u6df1\u7d2b\u65a7\u5934",
  "/items/crimson_hatchet": "\u7edb\u7ea2\u65a7\u5934",
  "/items/rainbow_hatchet": "\u5f69\u8679\u65a7\u5934",
  "/items/holy_hatchet": "\u795e\u5723\u65a7\u5934",
  "/items/celestial_hammer": "\u661f\u7a7a\u9524\u5b50",
  "/items/cheese_hammer": "\u5976\u916a\u9524\u5b50",
  "/items/verdant_hammer": "\u7fe0\u7eff\u9524\u5b50",
  "/items/azure_hammer": "\u851a\u84dd\u9524\u5b50",
  "/items/burble_hammer": "\u6df1\u7d2b\u9524\u5b50",
  "/items/crimson_hammer": "\u7edb\u7ea2\u9524\u5b50",
  "/items/rainbow_hammer": "\u5f69\u8679\u9524\u5b50",
  "/items/holy_hammer": "\u795e\u5723\u9524\u5b50",
  "/items/celestial_chisel": "\u661f\u7a7a\u51ff\u5b50",
  "/items/cheese_chisel": "\u5976\u916a\u51ff\u5b50",
  "/items/verdant_chisel": "\u7fe0\u7eff\u51ff\u5b50",
  "/items/azure_chisel": "\u851a\u84dd\u51ff\u5b50",
  "/items/burble_chisel": "\u6df1\u7d2b\u51ff\u5b50",
  "/items/crimson_chisel": "\u7edb\u7ea2\u51ff\u5b50",
  "/items/rainbow_chisel": "\u5f69\u8679\u51ff\u5b50",
  "/items/holy_chisel": "\u795e\u5723\u51ff\u5b50",
  "/items/celestial_needle": "\u661f\u7a7a\u9488",
  "/items/cheese_needle": "\u5976\u916a\u9488",
  "/items/verdant_needle": "\u7fe0\u7eff\u9488",
  "/items/azure_needle": "\u851a\u84dd\u9488",
  "/items/burble_needle": "\u6df1\u7d2b\u9488",
  "/items/crimson_needle": "\u7edb\u7ea2\u9488",
  "/items/rainbow_needle": "\u5f69\u8679\u9488",
  "/items/holy_needle": "\u795e\u5723\u9488",
  "/items/celestial_spatula": "\u661f\u7a7a\u9505\u94f2",
  "/items/cheese_spatula": "\u5976\u916a\u9505\u94f2",
  "/items/verdant_spatula": "\u7fe0\u7eff\u9505\u94f2",
  "/items/azure_spatula": "\u851a\u84dd\u9505\u94f2",
  "/items/burble_spatula": "\u6df1\u7d2b\u9505\u94f2",
  "/items/crimson_spatula": "\u7edb\u7ea2\u9505\u94f2",
  "/items/rainbow_spatula": "\u5f69\u8679\u9505\u94f2",
  "/items/holy_spatula": "\u795e\u5723\u9505\u94f2",
  "/items/celestial_pot": "\u661f\u7a7a\u58f6",
  "/items/cheese_pot": "\u5976\u916a\u58f6",
  "/items/verdant_pot": "\u7fe0\u7eff\u58f6",
  "/items/azure_pot": "\u851a\u84dd\u58f6",
  "/items/burble_pot": "\u6df1\u7d2b\u58f6",
  "/items/crimson_pot": "\u7edb\u7ea2\u58f6",
  "/items/rainbow_pot": "\u5f69\u8679\u58f6",
  "/items/holy_pot": "\u795e\u5723\u58f6",
  "/items/celestial_alembic": "\u661f\u7a7a\u84b8\u998f\u5668",
  "/items/cheese_alembic": "\u5976\u916a\u84b8\u998f\u5668",
  "/items/verdant_alembic": "\u7fe0\u7eff\u84b8\u998f\u5668",
  "/items/azure_alembic": "\u851a\u84dd\u84b8\u998f\u5668",
  "/items/burble_alembic": "\u6df1\u7d2b\u84b8\u998f\u5668",
  "/items/crimson_alembic": "\u7edb\u7ea2\u84b8\u998f\u5668",
  "/items/rainbow_alembic": "\u5f69\u8679\u84b8\u998f\u5668",
  "/items/holy_alembic": "\u795e\u5723\u84b8\u998f\u5668",
  "/items/celestial_enhancer": "\u661f\u7a7a\u5f3a\u5316\u5668",
  "/items/cheese_enhancer": "\u5976\u916a\u5f3a\u5316\u5668",
  "/items/verdant_enhancer": "\u7fe0\u7eff\u5f3a\u5316\u5668",
  "/items/azure_enhancer": "\u851a\u84dd\u5f3a\u5316\u5668",
  "/items/burble_enhancer": "\u6df1\u7d2b\u5f3a\u5316\u5668",
  "/items/crimson_enhancer": "\u7edb\u7ea2\u5f3a\u5316\u5668",
  "/items/rainbow_enhancer": "\u5f69\u8679\u5f3a\u5316\u5668",
  "/items/holy_enhancer": "\u795e\u5723\u5f3a\u5316\u5668",
  "/items/milk": "\u725b\u5976",
  "/items/verdant_milk": "\u7fe0\u7eff\u725b\u5976",
  "/items/azure_milk": "\u851a\u84dd\u725b\u5976",
  "/items/burble_milk": "\u6df1\u7d2b\u725b\u5976",
  "/items/crimson_milk": "\u7edb\u7ea2\u725b\u5976",
  "/items/rainbow_milk": "\u5f69\u8679\u725b\u5976",
  "/items/holy_milk": "\u795e\u5723\u725b\u5976",
  "/items/cheese": "\u5976\u916a",
  "/items/verdant_cheese": "\u7fe0\u7eff\u5976\u916a",
  "/items/azure_cheese": "\u851a\u84dd\u5976\u916a",
  "/items/burble_cheese": "\u6df1\u7d2b\u5976\u916a",
  "/items/crimson_cheese": "\u7edb\u7ea2\u5976\u916a",
  "/items/rainbow_cheese": "\u5f69\u8679\u5976\u916a",
  "/items/holy_cheese": "\u795e\u5723\u5976\u916a",
  "/items/log": "\u539f\u6728",
  "/items/birch_log": "\u767d\u6866\u539f\u6728",
  "/items/cedar_log": "\u96ea\u677e\u539f\u6728",
  "/items/purpleheart_log": "\u7d2b\u5fc3\u539f\u6728",
  "/items/ginkgo_log": "\u94f6\u674f\u539f\u6728",
  "/items/redwood_log": "\u7ea2\u6749\u539f\u6728",
  "/items/arcane_log": "\u795e\u79d8\u539f\u6728",
  "/items/lumber": "\u6728\u677f",
  "/items/birch_lumber": "\u767d\u6866\u6728\u677f",
  "/items/cedar_lumber": "\u96ea\u677e\u6728\u677f",
  "/items/purpleheart_lumber": "\u7d2b\u5fc3\u6728\u677f",
  "/items/ginkgo_lumber": "\u94f6\u674f\u6728\u677f",
  "/items/redwood_lumber": "\u7ea2\u6749\u6728\u677f",
  "/items/arcane_lumber": "\u795e\u79d8\u6728\u677f",
  "/items/rough_hide": "\u7c97\u7cd9\u517d\u76ae",
  "/items/reptile_hide": "\u722c\u884c\u52a8\u7269\u76ae",
  "/items/gobo_hide": "\u54e5\u5e03\u6797\u76ae",
  "/items/beast_hide": "\u91ce\u517d\u76ae",
  "/items/umbral_hide": "\u6697\u5f71\u76ae",
  "/items/rough_leather": "\u7c97\u7cd9\u76ae\u9769",
  "/items/reptile_leather": "\u722c\u884c\u52a8\u7269\u76ae\u9769",
  "/items/gobo_leather": "\u54e5\u5e03\u6797\u76ae\u9769",
  "/items/beast_leather": "\u91ce\u517d\u76ae\u9769",
  "/items/umbral_leather": "\u6697\u5f71\u76ae\u9769",
  "/items/cotton": "\u68c9\u82b1",
  "/items/flax": "\u4e9a\u9ebb",
  "/items/bamboo_branch": "\u7af9\u5b50",
  "/items/cocoon": "\u8695\u8327",
  "/items/radiant_fiber": "\u5149\u8f89\u7ea4\u7ef4",
  "/items/cotton_fabric": "\u68c9\u82b1\u5e03\u6599",
  "/items/linen_fabric": "\u4e9a\u9ebb\u5e03\u6599",
  "/items/bamboo_fabric": "\u7af9\u5b50\u5e03\u6599",
  "/items/silk_fabric": "\u4e1d\u7ef8",
  "/items/radiant_fabric": "\u5149\u8f89\u5e03\u6599",
  "/items/egg": "\u9e21\u86cb",
  "/items/wheat": "\u5c0f\u9ea6",
  "/items/sugar": "\u7cd6",
  "/items/blueberry": "\u84dd\u8393",
  "/items/blackberry": "\u9ed1\u8393",
  "/items/strawberry": "\u8349\u8393",
  "/items/mooberry": "\u54de\u6885",
  "/items/marsberry": "\u706b\u661f\u6885",
  "/items/spaceberry": "\u592a\u7a7a\u6885",
  "/items/apple": "\u82f9\u679c",
  "/items/orange": "\u6a59\u5b50",
  "/items/plum": "\u674e\u5b50",
  "/items/peach": "\u6843\u5b50",
  "/items/dragon_fruit": "\u706b\u9f99\u679c",
  "/items/star_fruit": "\u6768\u6843",
  "/items/arabica_coffee_bean": "\u4f4e\u7ea7\u5496\u5561\u8c46",
  "/items/robusta_coffee_bean": "\u4e2d\u7ea7\u5496\u5561\u8c46",
  "/items/liberica_coffee_bean": "\u9ad8\u7ea7\u5496\u5561\u8c46",
  "/items/excelsa_coffee_bean": "\u7279\u7ea7\u5496\u5561\u8c46",
  "/items/fieriosa_coffee_bean": "\u706b\u5c71\u5496\u5561\u8c46",
  "/items/spacia_coffee_bean": "\u592a\u7a7a\u5496\u5561\u8c46",
  "/items/green_tea_leaf": "\u7eff\u8336\u53f6",
  "/items/black_tea_leaf": "\u9ed1\u8336\u53f6",
  "/items/burble_tea_leaf": "\u7d2b\u8336\u53f6",
  "/items/moolong_tea_leaf": "\u54de\u9f99\u8336\u53f6",
  "/items/red_tea_leaf": "\u7ea2\u8336\u53f6",
  "/items/emp_tea_leaf": "\u865a\u7a7a\u8336\u53f6",
  "/items/catalyst_of_coinification": "\u70b9\u91d1\u50ac\u5316\u5242",
  "/items/catalyst_of_decomposition": "\u5206\u89e3\u50ac\u5316\u5242",
  "/items/catalyst_of_transmutation": "\u8f6c\u5316\u50ac\u5316\u5242",
  "/items/prime_catalyst": "\u81f3\u9ad8\u50ac\u5316\u5242",
  "/items/snake_fang": "\u86c7\u7259",
  "/items/shoebill_feather": "\u9cb8\u5934\u9e73\u7fbd\u6bdb",
  "/items/snail_shell": "\u8717\u725b\u58f3",
  "/items/crab_pincer": "\u87f9\u94b3",
  "/items/turtle_shell": "\u4e4c\u9f9f\u58f3",
  "/items/marine_scale": "\u6d77\u6d0b\u9cde\u7247",
  "/items/treant_bark": "\u6811\u76ae",
  "/items/centaur_hoof": "\u534a\u4eba\u9a6c\u8e44",
  "/items/luna_wing": "\u6708\u795e\u7ffc",
  "/items/gobo_rag": "\u54e5\u5e03\u6797\u62b9\u5e03",
  "/items/goggles": "\u62a4\u76ee\u955c",
  "/items/magnifying_glass": "\u653e\u5927\u955c",
  "/items/eye_of_the_watcher": "\u89c2\u5bdf\u8005\u4e4b\u773c",
  "/items/icy_cloth": "\u51b0\u971c\u7ec7\u7269",
  "/items/flaming_cloth": "\u70c8\u7130\u7ec7\u7269",
  "/items/sorcerers_sole": "\u9b54\u6cd5\u5e08\u978b\u5e95",
  "/items/chrono_sphere": "\u65f6\u7a7a\u7403",
  "/items/frost_sphere": "\u51b0\u971c\u7403",
  "/items/panda_fluff": "\u718a\u732b\u7ed2",
  "/items/black_bear_fluff": "\u9ed1\u718a\u7ed2",
  "/items/grizzly_bear_fluff": "\u68d5\u718a\u7ed2",
  "/items/polar_bear_fluff": "\u5317\u6781\u718a\u7ed2",
  "/items/red_panda_fluff": "\u5c0f\u718a\u732b\u7ed2",
  "/items/magnet": "\u78c1\u94c1",
  "/items/stalactite_shard": "\u949f\u4e73\u77f3\u788e\u7247",
  "/items/living_granite": "\u82b1\u5c97\u5ca9",
  "/items/colossus_core": "\u5de8\u50cf\u6838\u5fc3",
  "/items/vampire_fang": "\u5438\u8840\u9b3c\u4e4b\u7259",
  "/items/werewolf_claw": "\u72fc\u4eba\u4e4b\u722a",
  "/items/revenant_anima": "\u4ea1\u8005\u4e4b\u9b42",
  "/items/soul_fragment": "\u7075\u9b42\u788e\u7247",
  "/items/infernal_ember": "\u5730\u72f1\u4f59\u70ec",
  "/items/demonic_core": "\u6076\u9b54\u6838\u5fc3",
  "/items/griffin_leather": "\u72ee\u9e6b\u4e4b\u76ae",
  "/items/manticore_sting": "\u874e\u72ee\u4e4b\u523a",
  "/items/jackalope_antler": "\u9e7f\u89d2\u5154\u4e4b\u89d2",
  "/items/dodocamel_plume": "\u6e21\u6e21\u9a7c\u4e4b\u7fce",
  "/items/griffin_talon": "\u72ee\u9e6b\u4e4b\u722a",
  "/items/acrobats_ribbon": "\u6742\u6280\u5e08\u5f69\u5e26",
  "/items/magicians_cloth": "\u9b54\u672f\u5e08\u7ec7\u7269",
  "/items/chaotic_chain": "\u6df7\u6c8c\u9501\u94fe",
  "/items/cursed_ball": "\u8bc5\u5492\u4e4b\u7403",
  "/items/royal_cloth": "\u7687\u5bb6\u7ec7\u7269",
  "/items/knights_ingot": "\u9a91\u58eb\u4e4b\u952d",
  "/items/bishops_scroll": "\u4e3b\u6559\u5377\u8f74",
  "/items/regal_jewel": "\u541b\u738b\u5b9d\u77f3",
  "/items/sundering_jewel": "\u88c2\u7a7a\u5b9d\u77f3",
  "/items/butter_of_proficiency": "\u7cbe\u901a\u4e4b\u6cb9",
  "/items/thread_of_expertise": "\u4e13\u7cbe\u4e4b\u7ebf",
  "/items/branch_of_insight": "\u6d1e\u5bdf\u4e4b\u679d",
  "/items/gluttonous_energy": "\u8d2a\u98df\u80fd\u91cf",
  "/items/guzzling_energy": "\u66b4\u996e\u80fd\u91cf",
  "/items/milking_essence": "\u6324\u5976\u7cbe\u534e",
  "/items/foraging_essence": "\u91c7\u6458\u7cbe\u534e",
  "/items/woodcutting_essence": "\u4f10\u6728\u7cbe\u534e",
  "/items/cheesesmithing_essence": "\u5976\u916a\u953b\u9020\u7cbe\u534e",
  "/items/crafting_essence": "\u5236\u4f5c\u7cbe\u534e",
  "/items/tailoring_essence": "\u7f1d\u7eab\u7cbe\u534e",
  "/items/cooking_essence": "\u70f9\u996a\u7cbe\u534e",
  "/items/brewing_essence": "\u51b2\u6ce1\u7cbe\u534e",
  "/items/alchemy_essence": "\u70bc\u91d1\u7cbe\u534e",
  "/items/enhancing_essence": "\u5f3a\u5316\u7cbe\u534e",
  "/items/swamp_essence": "\u6cbc\u6cfd\u7cbe\u534e",
  "/items/aqua_essence": "\u6d77\u6d0b\u7cbe\u534e",
  "/items/jungle_essence": "\u4e1b\u6797\u7cbe\u534e",
  "/items/gobo_essence": "\u54e5\u5e03\u6797\u7cbe\u534e",
  "/items/eyessence": "\u773c\u7cbe\u534e",
  "/items/sorcerer_essence": "\u6cd5\u5e08\u7cbe\u534e",
  "/items/bear_essence": "\u718a\u718a\u7cbe\u534e",
  "/items/golem_essence": "\u9b54\u50cf\u7cbe\u534e",
  "/items/twilight_essence": "\u66ae\u5149\u7cbe\u534e",
  "/items/abyssal_essence": "\u5730\u72f1\u7cbe\u534e",
  "/items/chimerical_essence": "\u5947\u5e7b\u7cbe\u534e",
  "/items/sinister_essence": "\u9634\u68ee\u7cbe\u534e",
  "/items/enchanted_essence": "\u79d8\u6cd5\u7cbe\u534e",
  "/items/task_crystal": "\u4efb\u52a1\u6c34\u6676",
  "/items/star_fragment": "\u661f\u5149\u788e\u7247",
  "/items/pearl": "\u73cd\u73e0",
  "/items/amber": "\u7425\u73c0",
  "/items/garnet": "\u77f3\u69b4\u77f3",
  "/items/jade": "\u7fe1\u7fe0",
  "/items/amethyst": "\u7d2b\u6c34\u6676",
  "/items/moonstone": "\u6708\u4eae\u77f3",
  "/items/sunstone": "\u592a\u9633\u77f3",
  "/items/philosopher's_stone": "\u8d24\u8005\u4e4b\u77f3",
  "/items/crushed_pearl": "\u73cd\u73e0\u788e\u7247",
  "/items/crushed_amber": "\u7425\u73c0\u788e\u7247",
  "/items/crushed_garnet": "\u77f3\u69b4\u77f3\u788e\u7247",
  "/items/crushed_jade": "\u7fe1\u7fe0\u788e\u7247",
  "/items/crushed_amethyst": "\u7d2b\u6c34\u6676\u788e\u7247",
  "/items/crushed_moonstone": "\u6708\u4eae\u77f3\u788e\u7247",
  "/items/crushed_sunstone": "\u592a\u9633\u77f3\u788e\u7247",
  "/items/crushed_philosopher's_stone": "\u8d24\u8005\u4e4b\u77f3\u788e\u7247",
  "/items/shard_of_protection": "\u4fdd\u62a4\u788e\u7247",
  "/items/mirror_of_protection": "\u4fdd\u62a4\u4e4b\u955c"
};
 
  function getEnglishName(itemName) {
    return itemName.split('_').map(word => word.charAt(0).toUpperCase() + word.slice(1)).join(' ');
  }
 
  function getItemDisplayName(itemName) {
    const key = "/items/" + itemName;
    const chinese = itemNames[key] || "";
    const english = getEnglishName(itemName);
    return chinese ? `${chinese} / ${english}` : english;
  }
 
  function getColumn(itemName, row) {
    const filters = [
      itemName => itemName.split('_').map(word => word.charAt(0).toUpperCase() + word.slice(1)).join(' '),
      itemName => SpecialItemNames[itemName]
    ];
    for (const filter of filters) {
      const column = filter(itemName);
      if (row.hasOwnProperty(column)) {
        return column;
      }
    }
  }
 
  // 按钮的字儿
  const en = {
    "show_btn_title": "Price History",
    "update_btn_title": "Update Data",
    "update_btn_title_downloading": "Update Data (downloading...)",
    "update_btn_title_succeeded": "Update Data (succeeded)",
    "update_btn_title_failed": "Update Data (failed)"
  };
  const zh = {
    "show_btn_title": "价格走势图",
    "update_btn_title": "更新价格数据",
    "update_btn_title_downloading": "更新价格数据 (下载中...)",
    "update_btn_title_succeeded": "更新价格数据成功",
    "update_btn_title_failed": "更新价格数据失败"
  };
  function loadTranslations() {
    const lang = (navigator.language || navigator.userLanguage).substring(0, 2);
    return lang === 'zh' ? zh : en;
  }
  const Strings = loadTranslations();
 
  // IndexedDB 封装类
  class LargeLocalStorage {
    constructor() {
      this.db = null;
      this.dbName = 'LargeLocalStorage';
      this.storeName = 'data';
    }
    open() {
      return new Promise((resolve, reject) => {
        const request = indexedDB.open(this.dbName, 1);
        request.onupgradeneeded = (event) => {
          const db = event.target.result;
          if (!db.objectStoreNames.contains(this.storeName)) {
            db.createObjectStore(this.storeName);
          }
        };
        request.onsuccess = (event) => {
          this.db = event.target.result;
          resolve(this.db);
        };
        request.onerror = (error) => {
          reject(error);
        };
      });
    }
    close() {
      if (this.db) this.db.close();
    }
    async setItem(key, value) {
      if (!this.db) await this.open();
      return new Promise((resolve, reject) => {
        const transaction = this.db.transaction(this.storeName, 'readwrite');
        const store = transaction.objectStore(this.storeName);
        store.put(value, key);
        transaction.oncomplete = () => {
          resolve();
        };
        transaction.onerror = (error) => {
          reject(error);
        };
      });
    }
    async getItem(key) {
      if (!this.db) await this.open();
      return new Promise((resolve, reject) => {
        const transaction = this.db.transaction(this.storeName, 'readonly');
        const store = transaction.objectStore(this.storeName);
        const getRequest = store.get(key);
        getRequest.onsuccess = (event) => {
          resolve(event.target.result);
        };
        getRequest.onerror = (error) => {
          reject(error);
        };
      });
    }
  }
  const storage = new LargeLocalStorage();
 
  // 数据库相关
  const dbUrl = 'https://raw.githubusercontent.com/holychikenz/MWIApi/main/market.db';
  let worker = null;
  let itemName = null;
  let myChart = null;
  // 全量数据存储:近30天数据
  let fullAskData = null;
  let fullBidData = null;
 
  function extractItemName(href) {
    const match = href.match(/#(.+)$/);
    return match ? match[1] : null;
  }
 
  // 添加 CSS:统一背景为 #191c2b,文字为白色;手机端全屏时旋转90°并平移
  function addCss() {
    let modalStyles = `
.modal {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0,0,0,0.8);
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-content {
  background-color: #191c2b;
  color: #FFFFFF;
  padding: 20px;
  border: 1px solid #888;
  width: 75%;
  position: relative;
}
#timeRangeSelect {
  margin-bottom: 10px;
  background-color: #191c2b;
  color: #FFFFFF;
  border: 1px solid #fff;
}
#timeRangeSelect option {
  background-color: #191c2b;
  color: #FFFFFF;
}
#myChart {
  background-color: #191c2b;
}
`;
    if (isMobileDevice()) {
      modalStyles += `
.modal-content.mobile {
  width: 100vh;
  height: 100vw;
  padding: 10px;
  transform: rotate(90deg) translate(0, -100%);
  transform-origin: top left;
  position: absolute;
  top: 0;
  left: 0;
}
#closeModalButton {
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 2em;
  background: transparent;
  border: none;
  color: #FFFFFF;
  z-index: 100;
}
`;
    }
    GM_addStyle(modalStyles);
  }
 
  // 创建弹窗;手机端时添加 .mobile 类和右上角关闭按钮
  function createModal() {
    const modal = document.createElement('div');
    modal.id = 'myModal';
    modal.className = 'modal';
    modal.style.display = 'none';
    modal.onclick = function () {
      modal.style.display = 'none';
      destroyChart();
    };
 
    const modalContent = document.createElement('div');
    modalContent.className = 'modal-content';
    if (isMobileDevice()) {
      modalContent.classList.add('mobile');
      const closeBtn = document.createElement('button');
      closeBtn.id = 'closeModalButton';
      closeBtn.textContent = '✕';
      closeBtn.onclick = function (e) {
        e.stopPropagation();
        modal.style.display = 'none';
        destroyChart();
      };
      modalContent.appendChild(closeBtn);
    }
    modalContent.onclick = function (e) {
      e.stopPropagation();
    };
 
    // 下拉菜单
    const timeRangeSelect = document.createElement('select');
    timeRangeSelect.id = 'timeRangeSelect';
    const ranges = [
      { value: '1', text: '1天' },
      { value: '3', text: '3天' },
      { value: '7', text: '7天' },
      { value: '14', text: '14天' },
      { value: '30', text: '30天' }
    ];
    ranges.forEach(opt => {
      const option = document.createElement('option');
      option.value = opt.value;
      option.textContent = opt.text;
      timeRangeSelect.appendChild(option);
    });
    timeRangeSelect.addEventListener('change', () => {
      const days = parseInt(timeRangeSelect.value);
      saveRangeSetting(timeRangeSelect.value);
      updateChartFromStoredData(days);
    });
    modalContent.appendChild(timeRangeSelect);
 
    // 物品名称显示区域
    const itemNameDisplay = document.createElement('span');
    itemNameDisplay.id = 'itemNameDisplay';
    itemNameDisplay.style.marginLeft = '10px';
    itemNameDisplay.style.fontWeight = 'bold';
    itemNameDisplay.textContent = '';
    modalContent.appendChild(itemNameDisplay);
 
    // canvas 用于绘图
    const chartCanvas = document.createElement('canvas');
    chartCanvas.id = 'myChart';
    modalContent.appendChild(chartCanvas);
 
    modal.appendChild(modalContent);
    document.body.appendChild(modal);
    return modal;
  }
 
  function destroyChart() {
    if (myChart) {
      myChart.destroy();
      myChart = null;
    }
  }
 
  // 计算全局趋势线参数(基于30日全量合并数据)
  function computeGlobalTrendline(fullData, column) {
    const n = fullData.length;
    if (n === 0) return { slope: 0, intercept: 0 };
    let sumX = 0, sumY = 0, sumXY = 0, sumX2 = 0;
    fullData.forEach(point => {
      const x = new Date(point.time * 1000).getTime();
      const y = (point.bid_price != null) ? ((point.ask_price + point.bid_price) / 2) : point.ask_price;
      sumX += x;
      sumY += y;
      sumXY += x * y;
      sumX2 += x * x;
    });
    const meanX = sumX / n;
    const meanY = sumY / n;
    const slope = (sumXY - n * meanX * meanY) / (sumX2 - n * meanX * meanX);
    const intercept = meanY - slope * meanX;
    return { slope, intercept };
  }
 
  // 数据清洗逻辑:遍历合并数据,置 0 为 null;若价格异常(>2.5×或<0.6×前一个有效值且与趋势预测值也异常),则替换为前值
  function cleanData(mergedData, globalTrend, avgVal) {
    mergedData.sort((a, b) => a.time - b.time);
    let cleaned = [];
    let prevAsk = null, prevBid = null;
    mergedData.forEach(point => {
      let newAsk = point.ask_price;
      let newBid = point.bid_price;
      if (newAsk === 0) newAsk = null;
      if (newBid === 0) newBid = null;
      const t = new Date(point.time * 1000).getTime();
      const trendVal = globalTrend.slope * t + globalTrend.intercept;
      if (newAsk == null) {
        newAsk = prevAsk;
      } else if (prevAsk != null) {
        if ((newAsk > 2.5 * prevAsk || newAsk < 0.6 * prevAsk) &&
            (newAsk > 2.5 * trendVal || newAsk < 0.6 * trendVal)) {
          newAsk = prevAsk;
        }
      }
      if (newAsk != null) prevAsk = newAsk;
      if (newBid == null) {
        newBid = prevBid;
      } else if (prevBid != null) {
        if ((newBid > 2.5 * prevBid || newBid < 0.6 * prevBid) &&
            (newBid > 2.5 * trendVal || newBid < 0.6 * trendVal)) {
          newBid = prevBid;
        }
      }
      if (newBid != null) prevBid = newBid;
      cleaned.push({ time: point.time, ask_price: newAsk, bid_price: newBid });
    });
    return cleaned;
  }
 
  // 根据所选天数过滤数据、清洗、并绘制图表
  async function updateChartFromStoredData(days) {
    try {
      const currentTime = Math.floor(Date.now() / 1000);
      const timeFilter = currentTime - (days * 24 * 60 * 60);
      const filteredAsk = fullAskData.filter(row => row.time >= timeFilter);
      const filteredBid = fullBidData.filter(row => row.time >= timeFilter);
      const column = getColumn(itemName, filteredAsk[0]);
      if (!column) {
        alert('Invalid itemName');
        return;
      }
      let mergedData = filteredAsk.map(askRow => {
        const bidRow = filteredBid.find(b => b.time === askRow.time);
        return { time: askRow.time, ask_price: askRow[column], bid_price: bidRow ? bidRow[column] : null };
      });
      let globalMergedData = fullAskData.map(askRow => {
        const bidRow = fullBidData.find(b => b.time === askRow.time);
        return { time: askRow.time, ask_price: askRow[column], bid_price: bidRow ? bidRow[column] : null };
      });
      let askValuesAll = globalMergedData.map(row => row.ask_price).filter(v => v !== 0 && v != null);
      let bidValuesAll = globalMergedData.map(row => row.bid_price).filter(v => v !== 0 && v != null);
      const avgAsk = askValuesAll.reduce((s, v) => s + v, 0) / askValuesAll.length;
      const avgBid = bidValuesAll.reduce((s, v) => s + v, 0) / bidValuesAll.length;
      const avgCombined = (avgAsk + avgBid) / 2;
      const globalTrend = computeGlobalTrendline(globalMergedData, column);
      const cleanedData = cleanData(mergedData, globalTrend, avgCombined);
      renderChart(cleanedData, days);
    } catch (error) {
      alert('Error updating chart');
    }
  }
 
  // 计算趋势线(基于清洗后数据),采用线性回归
  function computeTrendline(data) {
    const n = data.length;
    if (n === 0) return null;
    let sumX = 0, sumY = 0, sumXY = 0, sumX2 = 0;
    data.forEach(point => {
      const x = new Date(point.time * 1000).getTime();
      const y = (point.bid_price != null) ? ((point.ask_price + point.bid_price) / 2) : point.ask_price;
      sumX += x;
      sumY += y;
      sumXY += x * y;
      sumX2 += x * x;
    });
    const meanX = sumX / n;
    const meanY = sumY / n;
    const slope = (sumXY - n * meanX * meanY) / (sumX2 - n * meanX * meanX);
    const intercept = meanY - slope * meanX;
    const firstTime = new Date(data[0].time * 1000).getTime();
    const lastTime = new Date(data[n - 1].time * 1000).getTime();
    return [
      { x: firstTime, y: slope * firstTime + intercept },
      { x: lastTime, y: slope * lastTime + intercept }
    ];
  }
 
  // 绘制图表,并添加 MA(5) 与趋势线;同时加载用户记录的图例显示状态
  function renderChart(data, days) {
    if (!document.getElementById('myModal')) {
      addCss();
      createModal();
    }
    const modal = document.getElementById('myModal');
    modal.style.display = 'flex';
    const itemDisplayElem = document.getElementById('itemNameDisplay');
    if (itemDisplayElem && itemName) {
      itemDisplayElem.textContent = getItemDisplayName(itemName);
    }
    const times = data.map(row => new Date(row.time * 1000));
    const askPrices = data.map(row => row.ask_price);
    const bidPrices = data.map(row => row.bid_price);
    const baseValues = data.map(row => (row.bid_price != null) ? ((row.ask_price + row.bid_price) / 2) : row.ask_price);
    const maValues = [];
    const windowSize = 5;
    for (let i = 0; i < baseValues.length; i++) {
      if (i < windowSize - 1) {
        maValues.push(null);
      } else {
        let sum = 0, count = 0;
        for (let j = i - windowSize + 1; j <= i; j++) {
          if (baseValues[j] != null) {
            sum += baseValues[j];
            count++;
          }
        }
        maValues.push(count > 0 ? sum / count : null);
      }
    }
    const trendlineData = computeTrendline(data);
    const ctx = document.getElementById('myChart').getContext('2d');
    let timeUnit, timeFormat;
    if (days <= 3) {
      timeUnit = 'hour';
      timeFormat = 'HH:mm';
    } else {
      timeUnit = 'day';
      timeFormat = 'MM/dd';
    }
    const visibility = loadDatasetVisibility();
    destroyChart();
    myChart = new Chart(ctx, {
      type: 'line',
      data: {
        labels: times,
        datasets: [
          {
            label: '卖一价 Ask',
            data: askPrices,
            borderColor: 'rgba(255, 99, 132, 1)',
            fill: false,
            hidden: !visibility.ask
          },
          {
            label: '买一价 Bid',
            data: bidPrices,
            borderColor: 'rgba(54, 162, 235, 1)',
            fill: false,
            hidden: !visibility.bid
          },
          {
            label: '移动平均价',
            data: maValues,
            borderColor: 'rgba(75, 192, 192, 1)',
            fill: false,
            pointRadius: 0,
            hidden: !visibility.ma
          },
          {
            label: '趋势线',
            data: trendlineData,
            borderColor: 'orange',
            fill: false,
            borderDash: [5, 5],
            pointRadius: 0,
            hidden: !visibility.trend
          }
        ]
      },
      options: {
        responsive: true,
        scales: {
          x: {
            type: 'time',
            time: {
              unit: timeUnit,
              tooltipFormat: timeFormat,
              displayFormats: { hour: 'HH:mm', day: 'MM/dd' }
            },
            title: { display: false },
            grid: { color: "rgba(255,255,255,0.2)" },
            ticks: { color: "#FFFFFF" }
          },
          y: {
            title: { display: true, text: '价格', color: "#FFFFFF" },
            grid: { color: "rgba(255,255,255,0.2)" },
            ticks: { color: "#FFFFFF" }
          }
        },
        plugins: {
          tooltip: { mode: 'interpolate', intersect: false, bodyColor: "#FFFFFF", titleColor: "#FFFFFF" },
          crosshair: { line: { color: '#ff6666', width: 1 } },
          legend: {
            display: true,
            labels: { color: "#FFFFFF" },
            onClick: function (e, legendItem, legend) {
              Chart.defaults.plugins.legend.onClick(e, legendItem, legend);
              const ci = legend.chart;
              const newVisibility = {
                ask: !ci.getDatasetMeta(0).hidden,
                bid: !ci.getDatasetMeta(1).hidden,
                ma: !ci.getDatasetMeta(2).hidden,
                trend: !ci.getDatasetMeta(3).hidden
              };
              saveDatasetVisibility(newVisibility);
              ci.update();
            }
          }
        }
      }
    });
  }
 
  // 显示图表弹窗(默认使用保存的日期范围,如果无则为3天)
  async function showPopup() {
    if (!document.getElementById('myModal')) {
      addCss();
      createModal();
    }
    const timeRangeSelect = document.getElementById('timeRangeSelect');
    if (!timeRangeSelect) {
      return;
    }
    timeRangeSelect.value = loadRangeSetting();
    fullAskData = await storage.getItem(MWI_DATA_ASK);
    fullBidData = await storage.getItem(MWI_DATA_BID);
    if (!fullAskData || !fullBidData) {
      alert('请先更新市场数据');
      return;
    }
    const days = parseInt(timeRangeSelect.value);
    updateChartFromStoredData(days);
  }
 
  // 更新数据:获取近30日数据(约720条)
  async function updateData() {
    if (!worker) {
      return;
    }
    const updateBtn = document.querySelector('button.updateDataBtn');
    if (updateBtn) {
      updateBtn.disabled = true;
      updateBtn.textContent = Strings.update_btn_title_downloading;
    }
    const timeFilter = Math.floor(Date.now() / 1000) - (30 * 24 * 60 * 60);
    try {
      const query1 = `SELECT * FROM ask a WHERE a.time >= ?`;
      const ask = await worker.db.query(query1, [timeFilter]);
      await storage.setItem(MWI_DATA_ASK, ask);
      const query2 = `SELECT * FROM bid b WHERE b.time >= ?`;
      const bid = await worker.db.query(query2, [timeFilter]);
      await storage.setItem(MWI_DATA_BID, bid);
      fullAskData = ask;
      fullBidData = bid;
      if (updateBtn) {
        updateBtn.textContent = Strings.update_btn_title_succeeded;
        updateBtn.disabled = false;
      }
    } catch (error) {
      if (updateBtn) {
        updateBtn.textContent = Strings.update_btn_title_failed;
        updateBtn.disabled = false;
      }
    }
  }
 
  // MutationObserver:监听当前物品节点变化,更新 itemName
  function handleCurrentItemNode(mutationsList) {
    for (let mutation of mutationsList) {
      if (mutation.type === 'childList' && mutation.addedNodes.length > 0) {
        mutation.addedNodes.forEach(node => {
          if (node.classList && [...node.classList].some(c => c.startsWith('MarketplacePanel_currentItem'))) {
            const useElement = node.querySelector('use');
            if (useElement) {
              itemName = extractItemName(useElement.getAttribute('href'));
            }
          }
        });
      }
    }
  }
 
  // MutationObserver:监听市场按钮容器,添加“价格走势图”与“更新价格数据”按钮
  function handleMarketNavButtonContainerNode(mutationsList) {
    for (let mutation of mutationsList) {
      if (mutation.type === 'childList' && mutation.addedNodes.length > 0) {
        mutation.addedNodes.forEach(node => {
          if (node.classList && [...node.classList].some(c => c.startsWith('MarketplacePanel_marketNavButtonContainer'))) {
            const buttons = node.querySelectorAll('button');
            if (buttons.length > 0) {
              const lastButton = buttons[buttons.length - 1];
              const showButton = lastButton.cloneNode(true);
              showButton.textContent = Strings.show_btn_title;
              showButton.onclick = showPopup;
              node.appendChild(showButton);
              const updateButton = lastButton.cloneNode(true);
              updateButton.textContent = Strings.update_btn_title;
              updateButton.classList.add('updateDataBtn');
              updateButton.onclick = function () {
                updateData();
              };
              node.appendChild(updateButton);
            }
          }
        });
      }
    }
  }
 
  async function createWorker() {
    const workerUrl = GM_getResourceURL("worker");
    const wasmUrl = GM_getResourceURL("wasm");
    const config = {
      from: "inline",
      config: {
        serverMode: "full",
        url: dbUrl,
        requestChunkSize: 4096,
      },
    };
    worker = await createDbWorker([config], workerUrl, wasmUrl);
  }
 
  function initializeObservers() {
    const targetNode = document.querySelector('div[class*="MarketplacePanel_marketListings"]');
    if (targetNode) {
      const observerCurrentItem = new MutationObserver(handleCurrentItemNode);
      const observerMarketNavButtonContainer = new MutationObserver(handleMarketNavButtonContainerNode);
      observerCurrentItem.observe(targetNode, { childList: true, subtree: true });
      observerMarketNavButtonContainer.observe(targetNode, { childList: true, subtree: true });
    } else {
      setTimeout(initializeObservers, 1000);
    }
  }
 
  // 初始化:启动 MutationObserver 与 Worker
  initializeObservers();
  createWorker();
})();

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