2 items
侧栏资讯阅读助手：要点分析、关联去重、事件时间线；整页结构化翻译与划词查词。 新增 划词翻译：在网页中选中词或短语，选区下方出现「译」，点击即可翻译；结合附近上下文给出译文与简短释义，适合专业文档查词 原文 ↔ 译文滚动同步：全文翻译模式下，原网页与侧栏译文按阅读进度双向对照滚动；打开译文时会先对齐当前原页位置 悬浮钮可拖动：页面「阅」按钮可拖到任意位置，位置会记住；贴边上/左边时菜单自动改展开方向，减少遮挡 优化 多标签隔离：超链接打开的新标签默认不打开侧栏，需手动点「阅」；原标签的侧栏授权与状态保留，切回可恢复 要点分析按页缓存：侧栏展示的要点、译文严格对齐当前页 URL；换页/切标签后不再串显示上一页结果；有缓存时标「历史缓存」 分析与翻译共用设置中的「分析与翻译语言」；源语言自动识别，与目标语言相同时跳过 LLM 修复 新开标签页时，原页侧栏被误关 / 新页误带开侧栏的问题 要点分析内容与当前页面不一致（串页）的问题 鼠标悬浮范围太大容易导致误触发。
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.