Agent Reach - Online Skill
Agent Reach is a cross-platform internet research router built to retrieve public information from the right source using the best available read-only backend. 它不是普通的单一搜索工具，而是一套能够根据平台、任务类型和当前环境自动选择检索渠道的互联网调研系统。
It supports up to 15 research channels, including the open web, X/Twitter, Reddit, Xiaohongshu, Bilibili, V2EX, Facebook, Instagram, LinkedIn, YouTube, GitHub, RSS feeds, podcasts, and financial information sources such as Xueqiu. 从全球网页到中文社区，从开发者生态到视频、招聘和市场讨论，一个 Agent 即可覆盖多种公开信息场景。
Instead of depending on one search provider, Agent Reach checks which tools, APIs, CLIs, content readers, and authenticated sessions are currently available. 它会优先选择当前可用且适合任务的后端，并在支持的情况下使用备用路线，提高检索成功率。
For broader research tasks, Agent Reach can combine multiple sources to capture official information, community discussions, developer activity, regional perspectives, videos, and market sentiment. 面对“全网调研”类问题，它能够从不同平台收集互补材料，帮助用户看见单一搜索结果之外的观点与证据。
Use Agent Reach to:
• Research a topic across multiple public sources｜跨平台调研主题
• Find discussions and user opinions｜搜索社区讨论与用户评价
• Search GitHub repositories and public code｜查找开源项目与公开代码
• Read webpages, articles, and RSS feeds｜读取网页、文章和 RSS
• Locate videos, subtitles, and podcast content｜检索视频、字幕与播客内容
• Explore LinkedIn jobs and career information｜查询招聘与职业信息
• Retrieve public stock and market discussions｜获取公开行情与市场讨论
• Investigate a shared URL or platform｜研究指定链接或平台内容
Agent Reach is designed for read-only information retrieval and source collection. 它不会代替用户发帖、评论、点赞、发送消息或执行其他写入操作。
Several channels work without additional configuration. 部分依赖登录状态、Cookies、地区访问或第三方工具的平台可能需要额外设置，实际可用性也会受到运行环境影响。Agent Reach will check available backends before starting and use supported fallback routes whenever possible.
