从任意 URL 抓取网页元数据，自动解析 Open Graph、JSON-LD 和 HTML meta 标签，并带智能兜底，适合做链接预览和内容摘要。
为 Schema.org 词汇表生成 JSON-LD 的 TypeScript 类型定义，让结构化数据在 TS 项目里获得类型检查和自动补全，避免手写字段出错。
…d Features - website: sitemap, robots, canonical, JSON-LD, search tags; fix the Apple link - input: swipes keep the Mac's front and pointer; drags and gestures hand them
…picture </h1 Changelog Security - Fix DoS through JSON-LD compaction ( 41482 by @ClearlyClaire, [GHSA-cf49-73r7-rxj6](https://github.com/mastodon/mastodon/security/adviso
…signature checks Miscellaneous - [common] improve JSON-LD extraction - [config] exit on invalid default config files when GDL CONFIG STRICT environment variable is set ([
…tnikov ( 904) - Better metadata: word boundaries, JSON-LD types, OpenGraph, license links, list values, canonical URLs and TXT/Markdown header by @adbar, @xblwh, @mfurkan
…) ——正文进 HTML、可被搜索引擎收录(62 页);sitemap(65)/ robots / JSON-LD / og 封面图;同系作品导航(带 UTM)。 - SKILL 模板库表 + README 双语同步。 修复 - 病毒标签点击崩溃;canonical/sitemap 无后缀对齐 Cloudflare;travel-vlog
…rse: prioritize datePublished over dateCreated in JSON-LD extraction - docs: Readme improvements - feat: add nltk as an optional dependency for leaner deployments - docs: