{"latestVersion":"2.2.0","releases":[{"changes":["优化：品牌定位调整为世界观构建与设定管理平台","优化：AI功能重新定位为灵感辅助","优化：全站SEO和结构化数据更新","优化：用户协议和文档更新"],"date":"2026-08-07","summary":"品牌升级与去AI化定位调整","type":"major","version":"2.2.0"},{"changes":["新增：多维度时间线功能","优化：地图编辑器性能提升30%","优化：人物关系图渲染速度","修复：人物档案保存问题","修复：时间线排序错误","改进：移动端界面适配"],"date":"2026-05-01","summary":"多维度时间线重大更新","type":"major","version":"2.1.0"},{"changes":["全新：UI界面设计升级","新增：AI灵感辅助功能","新增：伏笔管理系统","新增：PDF导出功能","优化：整体性能提升","修复：多项已知问题"],"date":"2026-04-01","summary":"全新UI设计与AI功能","type":"major","version":"2.0.0"},{"changes":["新增：文化系统管理","新增：历史事件管理","优化：地理系统功能增强","修复：导入导出问题"],"date":"2026-03-01","summary":"文化系统与历史系统","type":"minor","version":"1.9.0"},{"changes":["新增：政治体系管理","新增：经济系统管理","新增：外交关系管理","优化：用户体验改善"],"date":"2026-02-01","summary":"政治经济系统","type":"minor","version":"1.8.0"}],"title":"版本更新历史"}